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MAYFIELD GROUP HOLDINGS LIMITED — Investor Relations & Filings

Ticker · MYG ISIN · AU0000119331 LEI · 984500C7EDP082B17961 ASX Manufacturing
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Filings indexed 922 across all filing types
Latest filing 2026-05-13 Director's Dealing
Country AU Australia
Listing ASX MYG

About MAYFIELD GROUP HOLDINGS LIMITED

https://mayfieldgroup.com.au/

Mayfield Group Holdings Limited provides integrated electrical and telecommunications infrastructure solutions. The company specializes in the design, engineering, and manufacturing of custom electrical switchboards and transportable switchrooms. Its service portfolio includes the integration of sophisticated control systems and the provision of high-voltage asset management and maintenance services. Mayfield supports critical infrastructure across sectors such as renewable energy, power utilities, mining, and oil and gas. The group delivers end-to-end project lifecycle support, encompassing installation, commissioning, and ongoing technical services to ensure the operational integrity of electrical distribution networks. By leveraging specialized engineering expertise and manufacturing capabilities, the company addresses complex requirements for power generation and distribution infrastructure.

Recent filings

Filing Released Lang Actions
Change of Director's Interest Notice - Henderson 2 pages 233.8KB
Director's Dealing Classification · 95% confidence The document is an ASX Appendix 3Y “Change of Director’s Interest Notice” under listing rule 3.19A.2, detailing a director’s acquisition of shares. This clearly falls under insider trading by a director. According to the filing definitions, this is a Director’s Dealing (DIRS).
2026-05-13 English
Contracts Update - $31 Million in New Orders 2 pages 247.2KB
Regulatory Filings
2026-05-06 English
APPOINTMENT OF GM - COMMERCIAL, LEGAL AND RISK 3 pages 243.2KB
Board/Management Information Classification · 90% confidence The document is an ASX release announcing the appointment of a new senior executive (General Manager – Commercial, Legal and Risk) and describing changes to the company’s leadership team. This falls squarely under Board/Management Information (MANG).
2026-04-21 English
Work-in-Hand Update 2 pages 214.0KB
Capital/Financing Update Classification · 95% confidence The document is an ASX release dated 14 April 2026 providing an update on the company's work-in-hand (WIH) position, including new contract awards and management commentary. It focuses on operational and order book updates rather than financial results or detailed financial statements. The content is typical of a Capital/Financing Update as it informs investors about the current business pipeline and contract wins, which impact future revenue and financial outlook. There is no indication of it being a full financial report (like Annual or Interim Report), earnings release, or other regulatory filings. The length (5387 characters) and detailed operational update support classification as a Capital/Financing Update (CAP).
2026-04-13 English
Ceasing to be a substantial holder from WAM/WAX/WMI 5 pages 412.4KB
Major Shareholding Notification Classification · 100% confidence The document is a Form 605 Notice of ceasing to be a substantial holder under the Corporations Act 2001, Section 671B. It details changes in relevant interests and voting securities of a substantial holder (Wilson Asset Management Group) in Mayfield Group Holdings Limited. The document includes dates of changes, nature of changes, and securities affected. It is a regulatory filing notifying the market and company of changes in substantial shareholding, not a financial report, earnings release, or management report. It fits the definition of Major Shareholding Notification (MRQ). The document length is 11,829 characters, indicating it is a full notice, not a brief announcement or certification. Therefore, the correct classification is MRQ with high confidence.
2026-04-01 English
Completion of the Acquisition of SMEC 3 pages 257.1KB
Capital/Financing Update Classification · 95% confidence The document is an ASX release dated 1 April 2026 announcing the completion of an acquisition of SMEC Power & Technology by Mayfield Group Holdings Limited. It details the transaction terms, settlement details including cash and share consideration, escrow conditions, integration plans, management commentary, and operational updates. The content focuses on the acquisition event and its strategic implications rather than presenting financial statements or earnings data. There is no indication that this is a full annual or interim report, audit report, or earnings release. It is not a proxy, voting result, or director dealing report. The document is a formal announcement of a corporate transaction (acquisition) and related capital structure changes (share issuance as part of consideration). This fits the definition of a Capital/Financing Update (CAP) as it involves financing activities and capital structure changes related to the acquisition. The document length (8300 characters) and detailed content confirm it is the announcement itself, not just a brief notice or report publication announcement.
2026-03-31 English

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