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ORA BANDA MINING LTD — AGM Information 2025
Nov 18, 2025
65475_rns_2025-11-18_ba95766f-7d54-494a-802d-41a3e3649d4b.pdf
AGM Information
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AGM Presentation
Luke Creagh Managing Director 19 November 2025
ASX: OBM
ORA BANDA MINING .COM.AU
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Forward looking statements
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IMPORTANT NOTICE AND DISCLAIMER
This Presentation dated 19 November 2025 contains summary information about Ora Banda Mining Ltd ABN 69 100 038 266 (Ora Banda Mining or the Company) and its activities based on information available at the time of preparing the Presentation. The information contained in this Presentation is of a general nature and does not purport to be complete nor does it contain all the information which a prospective investor may require in evaluating a possible investment in the Company or that would be required in a prospectus or product disclosure statement prepared in accordance with the requirements of the Corporations Act 2001 (Cth).
The information contained in this Presentation is a summary only and should be read in conjunction with the Company's other periodic and continuous disclosure announcements lodged with the Australian Securities Exchange (“ASX”), which are available at www.asx.com.au.
The historical information in this Presentation is, or is based upon, information that has been released to the ASX.
This Presentation is authorised for release by the Ora Banda Mining Board.
Forward-looking Statements and Forecasts
This Presentation contains certain “forward-looking statements” and comments about future matters. Forward-looking statements can generally be identified by the use of forward-looking words such as, “expect”, “anticipate”, “likely”, “intend”, “should”, “could”, “may”, “predict”, “plan”, “propose”, “will”, “believe”, “forecast”, “estimate”, “target” “outlook”, “guidance” and other similar expressions within the meaning of securities laws of applicable jurisdictions. Indications of, and guidance or outlook on, production or financial position or performance are also forward-looking statements. You are cautioned not to place undue reliance on forward-looking statements. Any such statements, opinions and estimates in this Presentation speak only as of the date hereof (unless otherwise stated) and are based on assumptions and contingencies subject to change without notice, as are statements about market and industry trends, projections, guidance and estimates. Forward-looking statements are provided as a general guide only. The forward-looking statements contained in this Presentation are not indications, guarantees or predictions of future performance and involve known and unknown risks and uncertainties and other factors, many of which are beyond the control of the Company, and may involve significant elements of subjective judgement and assumptions as to future events which may or may not be correct. When forecasting or providing guidance on costs and production the Company has taken into account current operating costs, cost escalation, required personnel numbers, submitted tender rates from contractors and suppliers, and average industry productivity and mining specification metrics and the non-binding Memorandum of Understanding dated 10 July 2025 with Norton Gold Fields (which is expected to result in a full form binding ore sale agreement, but there is no guarantee that such binding agreement will be entered into).
There can be no assurance that actual outcomes will not differ materially from these forward-looking statements. A number of important factors could cause actual results or performance to differ materially from the forward-looking statements. The forward-looking statements are based on information available to the Company as at the date of this Presentation.
Except as required by law or regulation (including the ASX Listing Rules), the Company undertakes no obligation to supplement, revise or update forward-looking statements or to publish prospective financial information in the future, regardless of whether new information, future events or results or other factors affect the information contained in this Presentation (unless otherwise stated).
This Presentation is not financial product, investment advice or a recommendation to acquire the Company securities and has been prepared without taking into account the objectives, financial situation or needs of individuals. Before making an investment decision prospective investors should consider the appropriateness of the information having regard to their own objectives, financial situation and needs, and seek legal, taxation and financial advice appropriate to their jurisdiction and circumstances. The Company is not licensed to provide financial product advice in respect of its securities or any other financial products. Cooling off rights do not apply to the acquisition of the Company securities.
Disclaimer
The Company and its related bodies corporate and each of their respective directors, agents, officers, employees and advisers expressly disclaim, to the maximum extent permitted by law, all liabilities (however caused, including negligence) in respect of, make no representations regarding, and take no responsibility for, any part of this Presentation and make no representation or warranty as to the currency, accuracy, reliability or completeness of any information, statements, opinions, conclusions or representations contained in this Presentation. In particular, this Presentation does not constitute, and shall not be relied upon as, a promise, representation, warranty or guarantee as to the past, present or the future performance of the Company.
Endnotes
All footnote references in this Presentation have been presented as endnotes in the Appendix.
2
ORA BANDA MINING .COM.AU
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We are Ora Banda Mining
Sustainably growing gold production to unlock longterm value for all stakeholders
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term value for all stakeholders
DAVYHURST GOLD PROJECT (100% ORA BANDA MINING)
► Large land holding with 68 granted tenements over 1,138km [2]
► Belt-scale exploration potential with more than 130km of
highly prospective greenstone strike LITTLE GEM
► Tenement area covers the convergence of two
regionally significant structures
► Established 1.2Mt pa conventional CIP WESTERN MASSIVE WAIHI
processing facility, 2 accommodation
camps and extensive road network AUSTRALIA TENEMENT ROUND
PACKAGE DAM
► Strong exploration success over past
STRETCHES OVER
3 years since Ora Banda commenced broad 130km OF STRIKE
scale systematic exploration programs Menzies
Kalgoorlie
RESOURCES AND RESERVES [1]
PERTH
Total kt g/t Au koz Au PERTH
Mineral Resource
26,800 2.4 2,110
Estimate
Ore Reserves 3,013 2.4 236
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ORA BANDA MINING .COM.AU
Corporate overview
ASX: OBM
CAPITAL STRUCTURE
| CAPITAL STRUCTURE | ||
|---|---|---|
| Share Price* | A$/share | 1.150 |
| Shares on issue* | million | 1,904.6 |
| Performance rights on issue* | million | 120.7 |
| Market Capitalisation* | A$ million | 2,190.3 |
| Cash(at 30 September 2025) | A$ million | 122.7 |
| Debt | A$ million | nil |
| Enterprise Value | A$ million | 2,067.6 |
| Undrawn revolving credit facility | A$ million | 50.0 |
REGISTER COMPOSITION
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19.4% 20.4% Hawke's Point
Paradice
4.3%
8.8% Institutions
Board & Management
Other
47.1%
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BOARD OF DIRECTORS
Peter Mansell Non-executive Chairman (Corporate Lawyer) Luke Creagh Managing Director (Mining Engineer) Alan Rule Non-executive Director (Chartered Accountant) Jo-Anne Dudley Non-executive Director (Mining Engineer) Kathryn Cutler Non-executive Director (Geologist)
SENIOR MANAGEMENT
Doug Warden Chief Financial Officer and Joint Company Secretary Andrew Czerw Chief Development Officer Rhianna Farrell Chief Geologist Katherine Blacklock General Manager People and Culture Steph Prinsloo General Manager Operations Kale Ross General Manager HSET
- As of market close on 18 November 2025
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ORA BANDA MINING .COM.AU
Sustainability at Ora Banda
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Sets the foundation on which our future production growth will be built
-
12-month TRIFR: 11.2 and 12-month LTIFR: 0.7[2]
-
Sustainability Committee continues to oversee performance, with Q1 milestones achieved
-
Environmental Management System including progressive rehabilitation embedded into operations
IDENTIFY
-
Highly motivated and engaged employees[2]
-
18.4% turnover, below internal targets and industry benchmarks
-
Female participation 23.8% of employees
-
Highly engaged workforce with positive onboarding feedback and continued investment
-
in training, development and wellbeing initiatives
-
Active engagement with community and traditional owners as key stakeholders
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ORA BANDA MINING .COM.AU
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REVIEW
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ASSESS
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MONITOR
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5
50
Strengthening Balance Sheet underpins Growth
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Closing Q1 FY26 cash of $122.7 million, representing $38.5 million increase for the quarter[2] $50 million RCF provides over $170 million in liquidity[2]
1 BALANCE SHEET
-
$38.5 million cash build after investing over $49.5 million in capital projects, resource development and exploration, and $7.4 million in AUD gold Put Option premiums
-
Revolving credit facility (RCF): $50 million, 2-year tenor with option for 1-year extension
180 160
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140
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120
IMPROVED LIQUIDITY POSITION
$50M RCF, plus improved cash position provides +$170M in liquidity
100
2 PUT OPTIONS
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||||||||
|---|---|---|---|---|---|---|
|PUT OPTIONS|80|
|Revolving Credit Facility|
|Closing Cash|
|►|RCF has no mandatory hedging – Put Options used for price|60|122.7|
|protection:|
|40|84.2|
|80.7|
|Period|Exercise|Average|Total Oz Covered|Option|57.8|
|Price A$|Premium/oz|Premium ($M)|48.7|
|20|
|26.8|
|Nov 25 - Jun 26|4,400|142|66,666|9.5|
|July 26 - Jan 27|5,392|193|54,164|10.4|0|
| $5.1 million paid in cash, with the remaining premium deferred until the month of expiry|Jun-24|Sep-24|Dec-24|Mar-25|Jun-25|Sep-25|
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-
RCF has no mandatory hedging – Put Options used for price protection:
-
$5.1 million paid in cash, with the remaining premium deferred until the month of expiry
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ORA BANDA MINING .COM.AU
FY26 Guidance3
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FY26 guidance to deliver record production, cashflow and investment
PRODUCTION
-
Production up ~60% on FY25 targeting 140-155koz*
-
Includes ~21koz attributable equivalent production from proposed ore sale agreement with Norton Gold Fields*
-
Full year contribution from Sand King Underground
COSTS
-
AISC/oz includes additional costs associated with third party crushing and processing of ore sold by OBM
-
Increased mining and sustaining development costs for Sand King Underground
-
Higher royalties on stronger gold prices
OPTIMISE PERFORMANCE AND GROW THE BUSINESS
-
$86 million in FY26 for on-going mine development, process plant improvements and new infrastructure (including on-site airstrips, upgraded camps and haul roads)
-
$73 million in FY26 for exploration and resource development targeting Riverina and Sand King Underground mine life extensions and rapidly advancing key prospects such as Little Gem, Waihi and Round Dam
-
Feasibility study underway to expand Davyhurst throughput to ~3mtpa, addressing current milling constraints
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180 PRODUCTION AND COST GUIDANCE [12]
3rd Party Milling
160
Davyhurst Plant
140- 155 koz
AISC/oz (A$)
140
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120
100
$3,065/oz 92 koz
$2,850/oz
$2,767/oz $2,693/oz
80
70 koz
60
48 koz
40
20
0
FY23 (Actual) FY24 (Actual) FY25 (Actual) FY26 (Guidance, mid)
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ORA BANDA MINING .COM.AU
- ~21koz of attributable equivalent production from proposed ore sale agreement with Norton Gold Fields (NGF) for the sale and processing of up to 400kt of ore in FY26 (200kt – 400kt anticipated). Ora Banda entered into a non-binding Memorandum of Understanding (MOU) with NGF on 10 July 2025, which is expected to result in a full form binding ore sale agreement. There is no guarantee that the parties will execute a full form binding ore sale agreement.
7
3
$73 million Exploration spend to drive growth
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FY26 drilling program is the biggest in the 130-year history of the Davyhurst goldfield
- FY26 Exploration budget: $73 million, ~329km of drilling
► FY26 focus:
-
Riverina and Sand King - extend mine life laterally and at depth
-
Little Gem: Phase 3 drilling to rapidly advance understanding of size and scale of the system
-
Waihi : grow the known mineral resource through the identification of down-plunge extensions and the discovery of new parallel lode surfaces to firm the deposits potential as a third underground
-
Round Dam: advance as potential bulk open pit mining opportunity
-
Regional exploration: continue belt-scale exploration across ~130km of strike with key focus on the Mulline Trend
► FY25 exploration & resource development key successes:
-
Identification of Little Gem as Greenfields discovery[5,8,9,10,11,15]
-
High grade intercepts at Riverina 300m below current mine plan and 700m below current decline face, confirming a robust and continuous system expanding 1,000 vertical metres[ 10,15]
-
Expanded Sand King mining inventory & large step-out returning significant high-grade results[6,12]
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- Drilling at Waihi intersected two wide, high-grade lodes 400 meters below surface[10,13]
8
ORA BANDA MINING .COM.AU
Leveraging our organic growth opportunities
Riverina and Sand King Underground mines fill the Davyhurst mill with high-grade ore
ORA BANDA MINING .COM.AU
9
3,564
27,031
FY26 Q1 – Record Quarter
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Sand King UG achieved full payback of capital within 12 months of establishing portal[2]
Q1 KEY ACHIEVEMENTS
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CLOSING RECORD
CASH PRODUCTION
A$123 million 30.6koz
$38.5 million increase 39% (8.6koz) increase from
from prior quarter prior quarter
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-
$38.5 million in cash build despite investing $49.5 million in capital, resource development and exploration and $7.4 million in payment for Put Option premiums
-
Sand King UG had a 52% increase in ounces mined from prior quarter and mined grade was 22% higher compared to reserve grade[1]
-
Strong Q1 helped Sand King UG achieve capital payback within 12 months of portal establishment
-
Riverina UG increased operating development by 24% on prior quarter; this should result in increased stope tonnes in Q2
-
Record gold sold for the quarter from the Davyhurst processing plant of 27.8koz, a 37% increase on the previous quarter; third-party milling in the quarter totalled 3.6koz, resulting in total equivalent gold sold of 31.3koz
-
Including attributable equivalent production
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35,000 QUARTERLY OUNCE PRODUCTION
(INCLUDING ATTRIBUTABLE OUNCES)
32,500 3rd Party Milling Produced Oz
30,000 Head Grade
27,500
25,000
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24,327
22,500 22,973 23,150
1,389
20,000 20,560
19,271
17,500
17,368
2,575
15,000 16,340
3.4
14,377 3.1
12,500 3.1
2.9
2.8
12,190
10,000 2.6
2.2
2.1
7,500 2.0
1.6
5,000
2,500
-
Jun-23 Sep-23 Dec-23 Mar-24 Jun-24 Sep-24 Dec-24 Mar-25 Jun-25 Sep-25
Qtr Qtr Qtr Qtr Qtr Qtr Qtr Qtr Qtr Qtr
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ORA BANDA MINING .COM.AU
OBM Share Price Performance
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Over 3,800% return since the change in strategy and management team in July 2022
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Relative performance of OBM share price, GDX & AUD Gold Price
Record Quarter & Little
Gem Exploration
4500% Update
FY25
Guidance
4000% revised
3803%
3500%
3000%
2500%
Riverina
OBM GDX Gold price (AUD)
extension drilling
2000%
results + Little
Gem discovery
1500%
Exploration Update
Riverina
1000% including Sand King,
Change in Underground FID
Round Dam, Waihi
Strategy &
and Little Gem
500% Sand King
Management
Underground FID 173%
0% 13 0%
-500%
3/07/2022 3/08/2022 3/09/2022 3/10/2022 3/11/2022 3/12/2022 3/01/2023 3/02/2023 3/03/2023 3/04/2023 3/05/2023 3/06/2023 3/07/2023 3/08/2023 3/09/2023 3/10/2023 3/11/2023 3/12/2023 3/01/2024 3/02/2024 3/03/2024 3/04/2024 3/05/2024 3/06/2024 3/07/2024 3/08/2024 3/09/2024 3/10/2024 3/11/2024 3/12/2024 3/01/2025 3/02/2025 3/03/2025 3/04/2025 3/05/2025 3/06/2025 3/07/2025 3/08/2025 3/09/2025 3/10/2025
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ORA BANDA MINING .COM.AU
Operating Performance
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Davyhurst improvements take effect and Sand King UG payback achieved within 12 months[2]
SUBSTANTIAL BENEFITS OF SECOND UG MINE BEING REALISED Sand King Q1 MINED GRADE IN IMPROVED UG Payback LINE OR BETTER THROUGHPUT & achieved THAN RESERVE RECOVERY AT GRADE DAVYHURST
-
Riverina UG Q1*: 117kt mined at 3.5g/t, in line with reserve grade
-
Sand King UG Q1*: 127kt mined at 3.9g/t, 22% increase on reserve grade (3.2g/t)
-
Sand King UG ramp up expected to continue, with further improvements expected for the remainder of FY26
-
Davyhurst mill throughput increased by 15% in FY26 Q1 compared to prior quarter, with improvement initiatives implemented in H2 of FY25, starting to take effect. These improvement initiatives also resulted in a 2% increase in recovery rate to 91%
-
Study to build a new 3.0Mtpa plant is ongoing
-
In addition to 2.0koz in GIC, closing stockpiles at the end of September 2025 totalled 115kt at 2.0g/t for 7.5koz
QUARTERLY MINED OUNCES Sand King UG Riverina UG
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30,000 16,784
29,000
28,000
27,00026,00025,000 4,571 11,532
24,000
23,000
22,000 656
21,000
20,000
19,000
18,000
17,000
16,000
15,000
14,000
13,000
12,00011,000 24,004 21,653
10,000
9,000 22,187 16,291
8,000
7,000
14,055
6,000
5,000
4,000
3,000
2,000
1,000
0
Sep24 Dec-24 Mar-25 Jun-25 Sep-25
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- Excluding LG ore mined
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ORA BANDA MINING .COM.AU
Riverina Underground mine
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Resource extension and infill drilling continues to define a robust and continuous system[15]
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-
Surface and underground resource definition and extension drilling continues with 88 holes completing over 25,000 metres in FY26
-
The mineralised system continues strongly at depth and highlights the potential for continued resource and reserve growth
-
Drilling increases confidence in the extension of Riverina’s mine life as drilling progresses
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ORA BANDA MINING .COM.AU
Sand King Underground Mine ramped up
Drilling expands mining inventory plus 300m step-out returns significant high-grade results[12]
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LONG SECTION VIEW OF SAND KING COMPARING FID CASE TO CURRENT MINE PLAN (LOOKING WEST)
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-
Extensional and infill resource drilling has increased the mining inventory ~~–~~ adding support to the development of an independent southern decline
-
Large step out drill hole and a wedge hole, 300 metres north of the current mine plan at Sand King Underground has delivered high-grade gold intercepts and significantly expanded the mine's mineralisation footprint
-
Drilling demonstrates the potential for high-grade shoots as well as bulk tonne opportunities, in addition to significant intercepts outside the existing mine plan. The system remains open in all directions
-
Currently on site are 1 surface and 3 underground diamond drill rigs, increasing to 4 underground diamond rigs in January
Central Davyhurst UG potential at Waihi Trend
Outstanding drill results at Waihi accelerate case for third underground mine[13]
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-
Historical Golden Pole Mine (200m West of Waihi) produced 81kt for 77koz (29.7g/t head grade)[7] , in the circa early 1900s
-
► Recent drilling intersected both:
-
a new gold lode returning 13.5m @ 6.1 g/t & 8.0m @ 8.7 g/t (Inc 4.0m @ 14.9 g/t, 4m Composites) in the hanging wall of the historical Golden Pole Mine
-
material depth extensions to over 350 vertical metres below surface with hole WHDD25006W2 returning 3.9m @ 29.5 g/t (Inc 1.8m @ 60.8 g/t)
-
The remaining 36 holes of the 45 hole program will be targeting the new lode horizon and extensions to existing lodes
WAIHI PLAN VIEW WAIHI CROSS SECTION LOOKING NORTH SHOWING NEW LODE LOCATION AND HIGH GRADE AT DEPTH
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Waihi Plan
ORA BANDA MINING .COM.AU View
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15
Riverina to Sunraysia Trend
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Outstanding drill results continue to expand Little Gem mineralisation[10,15]
-
Phase 3 drilling continues to expand gold mineralisation which now strikes 1,200 metres and 700 metres vertical below surface with mineralisation open in all directions
-
Significantly, the recent results include hole LGDD25030 which hit 25.6m @ 4.3g/t. This hole is 600 metres north, along strike, of hole LGDD25005 which returned 22.7m @ 5.0g/t
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16
Little Gem–Unlocking a potentially large system[10,15]
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DIAMOND LODE
-
Near surface potential is being realised with shallower drilling returning results including 9.0m @ 8.1g/t located 70 metres below surface (mbs) and 15.0m @ 4.2g/t (120mbs)
-
Currently four lodes have been modelled, the Diamond Lode, Ruby Lode, Sapphire Lode and the Tanzanite lode
-
80 holes completed, totalling more than 29,000 metres, since the Little Gem discovery hole was drilled in September 2024. A Phase 4 drill program is planned to commence in January 2026, with additional rigs scheduled for deployment
RUBY LODE
- Maiden Mineral Resource Estimate expected later in 2026
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ORA BANDA MINING .COM.AU
Round Dam Trend
Exploration drilling at Round Dam reveals large-scale system with both open pit and underground potential[14]
-
“Boots-on-the-ground” interpretive work coupled with first stage exploration drilling has unveiled a major new gold system at Round Dam
-
Round Dam is a north-south strike mineralised trend, running from Waihi (3.5km from the Davyhurst Mill) to Salmon Gums, 17km to the south
-
Ora Banda has identified up to six subparallel and proximal gold lodes along this trend, which reveals new search windows previously unrecognised as previous drilling only focused on one or two lodes in isolation
-
Ora Banda is systematically exploring the open pit and underground mining potential along a 7.5km section of the trend running from Federal Flag in the north to Salmon Gums
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Round Dam Trend
7km strike mineralisation with significant drill program continuing[14]
► 50 holes have been drilled in this program totalling 9,500m, only 15% of a planned 62,000m program consisting of more than 330 holes ► Significantly, hole FNRC25194 returned 8.0m @ 20.6g/t and 8.0m @ 3.0g/t from proximal gold lodes, which combined returns 25.0m @ 7.7g/t
ROUND DAM LONG SECTION SHOWING SCALE OF SYSTEM AND CURRENT DRILL PROGRAM (LOOKING EAST)
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Underground potential at the Mulline deposit
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Underexplored trend over 10 km strike located ~8km west of the Riverina Trend
MULLINE LONG SECTION LOOKING WEST: HISTORIC SHALLOW GOLD MINING
-
Over 10km trend with old open pit mines, numerous surface anomalies & high grades identified through air core, limited reverse circulation and diamond drilling
-
Less than 5% of drill holes are below 100 vertical metres → exploration opportunity for potential high-grade underground mines
S
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N
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MULLINE TREND 10 KM
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LADY GLADYS OFFSET YOUNG AUSTRALIAN PEACH TREE MULLINE ROSE VICTORIA WORKINGS
UNTESTED UNTESTED
OPEN OPEN
OPEN
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ORA BANDA MINING .COM.AU
FY26 – A catalyst-rich year ahead
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-
➢ FY26 forecast to increase production by 60% to deliver ~150koz
-
➢ Production from Riverina and Sand King underground mines removes single asset mining risk → total mined tonnes exceeds current mill capacity
-
➢ Feasibility study commenced to increase processing capacity to ~3.0Mtpa → due in March 2026 quarter
-
➢ $73 million allocated to Exploration and Resource Development drilling to start unlocking the belt including:
-
Sand King depth extensions
-
Expanded drill program at Little Gem
-
Extending Waihi as underground mining potential
-
Drill program to unlock Round Dam trend as bulk open pit mining
-
Drill testing Mulline Trend for both open pit and underground potential
OPERATE WITH A DYNAMIC AND INTEGRITY TO DELIVER CATALYST-RICH OUR COMMITMENTS YEAR AHEAD
BUILDING A PREMIER GOLD MINING BUSINESS
ORA BANDA MINING .COM.AU
21
Appendix
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ORA BANDA MINING .COM.AU
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Mineral Resource Estimate Statement (2025)[1]
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| PROJECT | MEASURED | MEASURED | INDICATED | INDICATED | INFERRED | INFERRED | TOTAL MATERIAL | TOTAL MATERIAL | TOTAL MATERIAL |
|---|---|---|---|---|---|---|---|---|---|
| ('000t) | (g/t Au) | ('000t) | (g/t Au) | ('000t) | (g/t Au) | ('000t) | (g/t Au) | ('000oz.) | |
| LIGHTS OF ISRAEL | - |
- | 74 | 4.3 | 180 | 4.2 | 254 | 4.2 | 34 |
| MAKAI SHOOT | - |
- | 1,985 | 2.0 | 153 | 1.7 | 2,138 | 2.0 | 136 |
| Open Pit | - |
- | 2,057 | 2.3 | 95 | 2.0 | 2,152 | 2.3 | 157 |
| WAIHI Underground | - |
- | 278 | 3.6 | 324 | 3.5 | 602 | 3.5 | 68 |
| TOTAL | - |
- | 2,335 | 2.5 | 419 | 3.5 | 2,754 | 2.5 | 225 |
| Central Davyhurst Subtotal | - | - | 4,394 | 2.3 | 752 | 3.3 | 5,146 | 2.4 | 396 |
| LADY GLADYS | - |
- | 1,858 | 1.9 | 190 | 2.4 | 2,048 | 1.9 | 125 |
| Open Pit | 476 |
1.7 | 2,118 | 1.6 | 117 | 1.5 | 2,711 | 1.6 | 138 |
| RIVERINA AREA Underground | 266 |
3.3 | 3,953 | 2.7 | 2,826 | 2.4 | 7,046 | 2.6 | 586 |
| TOTAL | 742 |
2.3 | 6,071 | 2.3 | 2,943 | 2.4 | 9,757 | 2.3 | 724 |
| Open Pit | - |
- | 386 | 1.6 | 17 | 1.6 | 403 | 1.6 | 21 |
| BRITISH LION Underground | - |
- | 36 | 3.2 | 3 | 3.8 | 39 | 3.2 | 4 |
| TOTAL | - |
- | 422 | 1.7 | 20 | 2.0 | 442 | 1.7 | 25 |
| Open Pit | - |
- | - | - | 691 | 1.5 | 691 | 1.5 | 33 |
| FOREHAND Underground | - |
- | - | - | 153 | 2.5 | 153 | 2.5 | 12 |
| TOTAL | - |
- | - | - | 844 | 1.7 | 844 | 1.7 | 46 |
| Open Pit | - |
- | - | - | 127 | 2.3 | 127 | 2.3 | 9 |
| SILVER TONGUE Underground | - |
- | - | - | 77 | 4.5 | 77 | 4.5 | 11 |
| TOTAL | - |
- | - | - | 204 | 3.1 | 204 | 3.1 | 21 |
| SUNRAYSIA | - |
- | 175 | 2.1 | 318 | 2.0 | 493 | 2.0 | 32 |
| Riverina-Mulline Subtotal | 742 | 1.1 | 8,526 | 2.1 | 4,519 | 2.3 | 13,788 | 2.2 | 972 |
| Open Pit | - |
- | - | - | - | - | - | - | - |
| SAND KING Underground | 108 |
3.2 | 1,900 | 2.7 | 1,901 | 2.9 | 3,909 | 2.8 | 348 |
| TOTAL | 108 |
3.2 | 1,900 | 2.7 | 1,901 | 2.9 | 3,909 | 2.8 | 348 |
| Open Pit | - |
- | - | - | - | - | - | - | - |
| MISSOURI Underground | - |
- | 464 | 3.4 | 246 | 4.9 | 710 | 3.9 | 89 |
| TOTAL | - |
- | 464 | 3.4 | 246 | 4.9 | 710 | 3.9 | 89 |
| PALMERSTON / CAMPERDOWN | - |
- | 118 | 2.3 | 174 | 2.4 | 292 | 2.4 | 23 |
| BLACK RABBIT | - |
- | - | - | 434 | 3.5 | 434 | 3.5 | 49 |
| Siberia Subtotal | 108 | 3.2 | 2,482 | 2.8 | 2,755 | 3.1 | 5,345 | 3.0 | 508 |
| Open Pit | - |
- | 241 | 3.7 | 28 | 1.6 | 269 | 3.5 | 30 |
| CALLION Underground | - |
- | 255 | 6.0 | 156 | 5.5 | 411 | 5.8 | 77 |
| TOTAL | - - |
496 | 4.9 | 184 | 4.9 | 680 | 4.9 | 107 | |
| Callion Subtotal | - | - | 496 | 4.9 | 184 | 4.9 | 680 | 4.9 | 107 |
| FEDERAL FLAG | 32 |
2 | 112 | 1.8 | 238 | 2.5 | 382 | 2.3 | 28 |
| SALMON GUMS | - |
- | 199 | 2.8 | 108 | 2.9 | 307 | 2.8 | 28 |
| WALHALLA | - |
- | 448 | 1.8 | 216 | 1.4 | 664 | 1.7 | 36 |
| WALHALLA NORTH | - |
- | 94 | 2.4 | 13 | 3.0 | 107 | 2.5 | 9 |
| MT BANJO | - |
- | 109 | 2.3 | 126 | 1.4 | 235 | 1.8 | 14 |
| MACEDON | - |
- | - | - | 186 | 1.8 | 186 | 1.8 | 11 |
| Walhalla Subtotal | 32 | 2.0 | 962 | 2.1 | 887 | 2.0 | 1,881 | 2.1 | 125 |
Notes
- The Riverina Area, British Lion, Callion, Forehand and Silver Tongue Mineral Resources have been updated in accordance with all relevant aspects of the JORC code 2012, and initially released to the market on 2 December 2019, 26 May 2020, 5 June 2020, 9 October 2020, 1 August 2022 & 16 February 2023 (Riverina Area), 15 May 2020 & 29 June 2020 (Callion), 29 July 2021 (Forehand, Silver Tongue & British Lion)
The Sand King, Missouri and Waihi Mineral Resources have previously been updated in accordance with all relevant aspects of the JORC code 2012 and initially released to the market on 3 January 2017 (Sand King),15 December 2016 (Missouri) and 4 February 2020 (Waihi). Subsequent MRE updates were released on 26 May 2020 and 2 July 2024 (Sand King) and & 1 May 2022, 26 October 2023 (Missouri). Further updates to Sand King and Riverina are provided in this report.
All Mineral Resources listed above, with the exception of the Missouri, Sand King, Riverina Area, British Lion, Waihi, Callion, Forehand and Silver Tongue were prepared previously and first disclosed under the JORC Code 2004 (refer Swan Gold Mining Limited Prospectus released to the market on 13 February 2013). These Mineral Resources have not been updated in accordance with JORC Code 2012 on the basis that the information has not materially changed since it last reported.
The Riverina, British Lion, Waihi, Callion, Forehand and Silver Tongue Open Pit Mineral Resource Estimates are reported within a A$2,400/oz pit shell above 0.5g/t. The British Lion, Waihi, Missouri, Callion, Forehand and Silver Tongue Underground Mineral Resource Estimates are reported from material outside a A$2,400 pit shell and above 2.0 g/t. Riverina Underground Mineral Resource Estimates are reported from fresh material below the A$2,400/oz pit shell within Mine stope optimised solids of dimensions 10m x 10m x 1.6m minimum width at a diluted cut-off grade of 0.9g/t. Sand King Underground Mineral Resource Estimates are reported from fresh material below 350mRL (base of open pit) within Mine stope optimised solids of dimensions 10m x 10m x 1.6m minimum width at a diluted cut-off grade of 0.9g/t.
-
Resources are inclusive of in-situ ore reserves and are exclusive of surface stockpiles
23
- The values in the above table have been rounded
Davyhurst Total
900 1.4 16,900 2.3 9,100 2.6 26,800 2.4 2,110
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Ore Reserve Statement (2025)[1]
DAVYHURST GOLD PROJECT ORE RESERVE BY DEPOSIT
1. Notes:
-
The table contains rounding adjustments to reflect accuracy and may not total exactly. This Ore Reserve was estimated from practical mining envelopes and the application of modifying factors for mining dilution and ore loss.
| PROJECT AREA | PROVED | PROVED | PROBABLE | PROBABLE | TOTAL MATERIAL | TOTAL MATERIAL | TOTAL MATERIAL |
|---|---|---|---|---|---|---|---|
| (kt) | (g/t Au) | (kt) | (g/t Au) | (kt) | (g/t Au) | (koz) | |
| Riverina UG | 53 | 4.7 | 773 | 3.4 | 825 | 3.5 | 92 |
| Sand King UG | 52 | 3.9 | 777 | 3.1 | 829 | 3.2 | 84 |
| Total UG | 105 | 4.3 | 1,550 | 3.2 | 1,655 | 3.3 | 176 |
| Davyhurst Waihi OP | 307 | 2.4 | 307 | 2.4 | 24 | ||
| Low-grade mines | 299 | 1.2 | 299 | 1.2 | 11 | ||
| Stockpiles | 752 | 1.0 | 752 | 1.0 | 25 | ||
| Sub-Total | 752 | 1.0 | 606 | 1.8 | 1,358 | 1.4 | 60 |
| Grand Total | 857 | 1.4 | 2,156 | 2.8 | 3,013 | 2.4 | 236 |
-
For the underground mine Ore Reserve, dilution skins were applied to the Mineral Resource estimate. Dilution was included at the background grade estimated into each model. The Riverina dilution is estimated to average 57% while Sand King is estimated to average 32%, reflecting mining shapes and orebody widths appropriate for each deposit.
-
The underground mine Ore Reserve was estimated using a cut-off grade of 2.4 g/t Au for Riverina and 2.5 g/t Au for Sand King, based on a gold price of A$2,500/oz, stopes were further spatially optimised. Costs used in the cut-off grade calculation allow for ore transport, processing, site & corporate overheads and royalties as well as process recovery specific to the location. Process recoveries range for the project were estimated to be 87% or above, based on recent metallurgical test work.
-
For the open pit Ore Reserve, dilution skins were applied to the undiluted Mineral Resource estimate. The method also included internal and edge dilution resulting from forming practical mineable shapes. Dilution was incorporated in the model at the background grades estimated into the model: The average grade of dilution for Waihi was 0.16 g/t Au. The estimated average dilution at Waihi was estimated to be 27%. Ore loss was incurred in the Auto Stope Designer (ASD) Deswik[TM] process due to variation between mineralised lode geometry and practical dig block geometry. In addition, a nominal 5% loss was applied for further mining losses occurring through normal operations.
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The Waihi open pit Ore Reserve was primarily estimated using a cut-off grade of 1.2 g/t Au based on a gold price of A$2,400/oz. Low Grade reserve was based on A$3,400/oz for a cut-off grade of 0.8 g/t. Costs used in the cut-off grade calculation allow for ore transport, processing, site overheads and selling costs as well as a weight average recovery of 90% for oxide, transition and fresh.
-
The Inferred Mineral Resource within the mining envelope was considered as waste when defining limits of these envelopes; however, minor amount of Inferred material was included within the Riverina Underground and Sand King Underground mine plan due to practical mining geometries and orebody characteristics. Inferred material within total Underground Mine Ore Reserve equates to 50,000t at a grade of 2.4 g/t Au. This material is included at the edges of the mining envelope and equate to 2.2% of the underground mine Ore Reserve inventories.
-
The Ore Reserve is inclusive of surface stockpiles above cut-off. Cut-off grades for stockpiles was 0.7 g/t Au based on A$4,400/oz. All surface stockpiles were classified as Proved.
-
All low grade material is in situ.
-
Costs were derived from the FY26 budget estimate including underground contract pricing current at the date of this Ore Reserve and budget level contract pricing for Waihi. Unit costs for haulage, processing and site overheads were estimated based on scheduled process plant throughput of ORE material.
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ASX Listing Rule 5.23 Statements
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Mineral Resources and Reserves
The information in this Presentation that relates to Mineral Resources and Ore Reserves has been extracted from the Company’s ASX release, ‘Annual Mineral Resource and Ore Reserve Statement’ dated 12 September 2025; and is available to view at www.orabandamining.com.au. The Company confirms that it is not aware of any new information or data that materially affects the information included in that ASX release and that all material assumptions and technical parameters underpinning the estimates in that ASX release continue to apply and have not materially changed.
Exploration Results (Continued)
Mulline Exploration Long: ‘Operational and Exploration Update’ dated 22 February 2022, ‘Further Exploration Success in Grass Roots and Brownfields Exploration Programs’ dated 25 October 2021 and ‘Exploration Drilling Delivers Encouraging Results‘ dated 20 May 2020.
Riverina Exploration Long: ‘Exploration Update’ dated 3 August 2023, ‘First Pass Exploration Success ‘ dated 30 July 2021 and ‘Riverina South & Riverina Underground Infill and Extension Drilling Delivers Further Strong Results’ dated 8 March 2021. ‘Strong New Drill Results at Riverina, Waihi & Little Gem’ dated 10 June 2025
Exploration Results
The information in this Presentation regarding Exploration Results has been extracted from the Company’s ASX releases set out below, which are available to view at www.orabandamining.com.au. The Company confirms that it is not aware of any new information or data that materially affects the information included in those ASX releases. The Company confirms that the form and context in which the Competent Person’s findings are presented have not been materially modified from those ASX releases. . For further information on historical significant intercepts please also refer to the Company’s website www.orabandamining.com.au/technical-data.
Sand King: ‘Sand King Drilling Expands Mining Inventory Plus 300m Step-Out Returns Significant High-Grade Results’ dated 9 September 2025‘, Sand King Underground Ramp Up On Track With First Ore Batched Through Davyhurst Mill’ dated 28 February 2025, ‘First Ore Intersected at Sand King’ released on 19 December 2024, ‘Davyhurst Gold Project Update’ dated 3 September 2024, ‘Riverina Underground & Sand King Update’ dated 4 April 2024, ‘New High Grade Lode System Discovered at Sand King’ dated 28 February 2024, ‘Exploration Update – Sand King’ dated 6 February 2024, ‘Exploration Update – Sand King’ dated 2 November 2023, ‘Exploration Update’ dated 3 August 2023, ‘High Grade Results for Sand King Validation Drill Program’ dated 27 April 2020, ‘Missouri Deposit Mineral Resource and Reserve Update’ dated 15 December 2016 , ‘Outstanding Siberia Drilling Results Continue’ dated 23 November 2016 , ‘High Grade Results Continue at Siberia’ dated 15 November 2016, ‘High Grade Results Continue at Siberia’ dated 2 November 2016,’Siberia Drilling Update’ dated 25 October 2016, ‘Significant Drilling Results from Siberia’ dated 22 September 2016 and ‘Strong Initial Results from Siberia Diamond Drilling’ dated Mullane 13 September 2016.
Riverina: ‘Strong New Drill Results at Riverina, Waihi & Little Gem’ dated 10 June 2025, ‘Exploration Results at Little Gem’ dated 19 March 2025, ‘Outstanding Results at Little Gem Confirm Greenfields Discovery’ dated 13 March 2025, ‘Successful Exploration Drilling at Riverina Paves the Way for Multi-year Mine Life Extension’ dated 13 February 2025, ‘Davyhurst Gold Project Update’ dated 3 September 2024, ‘Riverina Underground & Sand King Update’ dated 4 April 2024, ‘Company Update – Key Milestones Achieved’ dated 28 November 2023, ‘Exploration Update’ dated 3 August 2023, ‘Exploration Update’ dated 16 May 2023, ‘Riverina Exploration Update’ dated 10 February 2023, ‘Riverina Exploration Update’ dated 7 December 2022, ‘Riverina Exploration Update’ 19 October 2022, ‘Riverina Underground Infill and Extension Drilling Delivers Strong Results’ dated 2 August 2021, ‘First Pass Exploration Success – Grass roots exploration intersects significant mineralisation’ dated 30 July 2021, ‘Riverina South & Riverina Underground Infill and Extension Drilling Delivers Further Strong Results’ dated 8 March 2021, ‘Infill Drilling at Riverina South Delivers Further Strong Results’ dated 10 February 2021, , ‘Further Strong Results from Riverina South’ dated 10 August 2020, ‘Initial Drilling at Riverina South Delivers Strong Results’ dated 9 April 2020, First Phase of Drilling at Riverina Finalised Upgraded Minerals Resource Estimate Underway’ dated 8 October 2019, ‘High Grade Results from Riverina Phase 1 Drilling Continue’ dated 16 September 2021, ‘High Grade Assay Results Continue at Riverina’ dated 26 August 2019, ‘High Grade Assay Results Received including [email protected]/t Au’ dated 29 July 2019, and ‘Riverina Drilling Update’ dated 17 Apr 2018.
Waihi: ‘Outstanding Drill Results At Waihi Builds Momentum For Third Underground Mine’ dated 4 September 2025
Little Gem: ‘Outstanding Exploration Results at Little Gem’ dated 13 March 2025
Round Dam Trend: ‘Exploration Drilling at Round Dam Trend Reveals Potential Large-Scale System With Both Open Pit & Underground Prospectivity’ dated 28 August 2025
Little Gem & Riverina: ‘Outstanding Drill Results Continues to Expand Little Gem and Riverina’ dated 23 October 2025
25
Endnotes
-
Refer to ASX announcement, ‘Annual Mineral Resource and Ore Reserve Statement’ dated 12 September 2025
-
Refer to ASX announcement, ‘September 2025 Quarterly Activities Report’ dated 22 October 2025
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Refer to ASX Announcement, “June 2025 Quarterly Activities Report’ dated 29 July 2025, and ‘FY25 Production Results & FY26 Guidance’ dated 11 July 2025
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Refer to ASX announcement, ‘Sand King Approval Lifts FY26 Production Outlook to 150koz’ dated 11 July 2024
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Refer to ASX announcement, ‘Successful Exploration Drilling at Riverina Paves the Way for Multi-year Mine Life Extension’ dated 13 February 2025
-
Refer to ASX announcement, ‘Sand King Underground Ramp Up On Track with First Ore Batched Through Davyhurst Mill’ dated 28 February 2025
-
Historical production figures sourced from internal Company Records and Minedex database at https://minedex.dmirs.wa.gov.au/Web/home
-
Refer to ASX announcement, ‘Outstanding Exploration Results at Little Gem’ dated 13 March 2025
-
Refer to ASX announcement ‘Exploration Results at Little Gem’ dated 19 March 2025
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Refer to ASX announcement ‘Strong New Drill Results at Riverina, Waihi & Little Gem’ dated 10 June 2025
-
Refer to ASX announcement ‘High Grade, Multi-Lode Gold System Expanded to Over 1KM Strike at Little Gem’ dated 30 July 2025
-
Refer to ASX announcement ‘Sand King Drilling Expands Mining Inventory Plus 300m Step-Out Returns Significant High-Grade Results’ dated 9 September 2025
-
Refer to ASX announcement ‘Outstanding Drill Results At Waihi Builds Momentum For Third Underground Mine’ dated 4 September 2025
-
Refer to ASX announcement ‘Exploration Drilling at Round Dam Trend Reveals Potential Large-Scale System With Both Open Pit & Underground Prospectivity’ dated 28 August 2025
-
Refer to ASX announcement “Outstanding Drill Results Continues to Expand Little Gem and Riverina” dated 23 October 2025
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26
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Contact details
LUKE CREAGH
Managing Director
+61 8 6365 4548 [email protected]
ORA BANDA MINING .COM.AU