Investor Presentation • Aug 21, 2025
Investor Presentation
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Nabaltec – a leading supplier of environmentally friendly flame retardant fillers and specialty aluminas
Q2 2025 Highlights
21 August 2025

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| Product segments |
Functional Fillers 2024 revenues: EUR 148.0 million |
Specialty Aluminas 2024 revenues: EUR 55.6 million |
|---|---|---|
| Product ranges |
Ground hydroxides Viscosity optimized hydroxides Fine precipitated hydroxides Boehmites |
Oxides Reactive aluminas Ceramic bodies |
| Properties | eco-friendly, smoke-reducing, flame retardant, non-abrasive |
resistant to wear and tear, electrically insulating, resistant to corrosion, resistant to temperature changes |
| Capacities* | Europe: 123,000 t Aluminum hydroxides 10,000 t Boehmites USA: 60,000 t Aluminum hydroxides |
Europe: 72,000 t Specialty aluminas |
| Raw materials | Aluminum hydroxide |
Aluminum oxide |





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| Revenue | 51.8 EUR million (-4.7% yoy) | ||
|---|---|---|---|
| --------- | -- | -- | ------------------------------ |
| EBIT | 4.7 EUR million | (-18.9% yoy) | ||
|---|---|---|---|---|
| ------ | ----------------- | -- | -------------- | -- |
| EBIT Margin | 9.3% | (Q2/24: 10.4%) |
|---|---|---|
| ------------- | ------ | ---------------- |
Net Debt -0.4 EUR million (31.12.24: 4.3 m)



8.1 4.6 4.9 Q2 24 Q1 25 Q2 25 CAPEX (EURm) -39.5% (yoy)
Revenue in the "Functional Fillers" product segment decreased by 3.5% yoy. Stable demand for fine precipitated hydroxides and a higher revenue of viscosity optimized hydroxides were not sufficient to compensate the decline in boehmites revenues of 52% in the second quarter of 2025.
The operating result (EBIT) was with EUR 4.6 million slightly below the level of last year. Resulting in an EBIT margin of 12.1% in this segment (Q2/24: 13.1%). The fine precipitated hydroxides product range, together with the viscosity optimized hydroxides, contributed significantly to this result.
CAPEX in the "Functional Fillers" product segment amounted to EUR 4.9 million in the second quarter 2025. Investments in the capacity expansion of boehmites and viscosity optimized hydroxides continue to be the main capex projects.



Revenue in the "Specialty Aluminas" product segment decreased by 7.9% compared to the previous year's level in the second quarter. Overcapacity and weak demand on the market had a negative impact on both sales volumes and sales prices.
The operating result (EBIT) is slightly positive in the second quarter 2025. After a positive EBIT margin of 4.4% in the second quarter of 2024, the segment recorded a decline in the EBIT margin to 0.8% in the second quarter of 2025. Lower sales volumes and higher energy costs were the main reasons for the negative development compared to the year before.

CAPEX amounted to EUR 0.6 million in the "Specialty Aluminas" product segment. The amount includes expenditure for the general overhaul of two rotary kilns.

| in EUR million | 6M/2025 | 6M/2024 | Change | ||
|---|---|---|---|---|---|
| Revenues | 106.5 | 108.4 | -1.7% | ▪ | Revenues slightly below the previous year, due to a weak second quarter. |
| Total Performance | 106.0 | 109.9 | -3.5% | Average sales price in the first half of the year 2025 nearly on the level of the first half of the year 2024. |
|
| Gross Profit | 55.6 | 55.3 | 0.5% | Export ratio is at 77.5%. | |
| Gross Profit margin (from the total performance) |
52.4% | 50.3% | ▪ | Gross Profit margin (as a percentage of total performance) increased to 52.4% in the first six months of 2025. |
|
| EBITDA | 14.6 | 16.9 | -13.9% | ||
| EBITDA margin (from the total performance) |
13.7% | 15.4% | ▪ | EBITDA margin amounted to 13.7% in the first half of 2025 after 15.4% in the first half of the previous year. |
|
| EBIT | 8.9 | 10.9 | -18.5% | ▪ | EBIT margin decreased from 9.9% |
| EBIT margin (from the total performance) |
8.4% | 9.9% | to 8.4% yoy. |
||
| Net income | 5.9 | 7.5 | -21.4% | ▪ | Earnings per share amounted to EUR 0.67 in the first six months of 2025. |
| EPS (EUR) | 0.67 | 0.85 | -21.2% |

| in EUR million | 06/30/25 | 12/31/24 | Change |
|---|---|---|---|
| Intangible assets | 1.6 | 1.5 | 5.2% |
| Property, plant and equipment | 142.7 | 140.0 | 1.9% |
| Other non-current assets | 0.5 | 15.6 | -96.7% |
| Inventories | 44.1 | 47.9 | -7.9% |
| Receivables and other assets | 25.5 | 6.8 | 274.3% |
| Cash and cash equivalents | 90.9 | 86.5 | 5.0% |
| Total assets | 305.3 | 298.3 | 2.3% |
| Equity | 153.4 | 153.2 | 0.1% |
| Non-current liabilities | 124.5 | 125.9 | -1.1% |
| Current liabilities | 27.3 | 19.2 | 42.7% |
| Total liabilities | 305.3 | 298.3 | 2.3% |
| ▪ | Intangible assets and property, plant and equipment slightly increased due to CAPEX in the first six months of 2025. |
|---|---|
| ▪ | Other non-current assets at the end of June 2025 decreased due to the reclassification of fixed term deposits in the amount of EUR 15 million from long-term to short-term assets. |
| ▪ | Inventories decreased by EUR 3.8 million mainly due to the decline in raw material stocks. |

| in EUR million | 6M/2025 | 6M/2024 | Change |
|---|---|---|---|
| Net operating income | 14.6 | 16.9 | -14.0% |
| +/- Working capital |
+8.1 | +10.6 | -23.4% |
| - Taxes paid |
-2.2 | -3.4 | -35.5% |
| Cash flow from operating activity | 20.5 | 24.1 | -15.1% |
| Cash flow from investment activity | -11.0 | -14.2 | -22.9% |
| Free Cash flow | 9.5 | 9.9 | -3.8% |
| Cash flow from financing activity | -3.3 | -3.3 | 0.5% |
| Cash at end of the period | 90.9 | 93.1 | -2.4% |


* The forecast is based on the assumption that the economy and the industries relevant to Nabaltec will remain stable. At the time the forecast was prepared, it remains unclear at what speed or with what dynamics the economic situation will recover globally and in the markets relevant to Nabaltec. Inflation, trade barriers, high interest rates and an uncertain situation are slowing consumption and investment worldwide. In the event of continued negative economic distortions due to the geopolitical situation, negative effects on the net assets, financial position and results of operations cannot be ruled out. Furthermore, the other statements made in the outlook report remain valid.

| 24. September 2025 |
Baader Investment Conference |
|---|---|
| 20. November 2025 | Publication Quarterly Financial Report (call-date Q3) |
| 20. November 2025 | Earnings Call: Q3 2025 Highlights |
| Nov. 2025 | Deutsches Eigenkapitalforum |


Johannes Heckmann (CEO) Günther Spitzer (CFO)
Nabaltec AG Alustraße 50 - 52 92421 Schwandorf Deutschland – 52 Germany
Telefon: +49 9431 53 -202 Fax: +49 9431 53 -260 E -Mail: [email protected] Phone: + 49 9431 53 -202 + 49 9431 53 -260

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Version 21. November 2024 Version 21 August 2025
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