MONADELPHOUS GROUP LIMITED

The shareholder information on file for Monadelphous Group Limited is a share-registry snapshot dated 2 August 2026 covering ten disclosed holders, of which five are captured in this profile’s structured data. The largest of these are two managed funds each holding just above 7 percent of Monadelphous Group Limited’s ordinary shares: the DFA Asia Pacific Small Company Series (approximately 7.45 percent) and the Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund (approximately 7.44 percent). The remaining captured holders are smaller index and quantitative funds, including the iShares MSCI EAFE Small Cap ETF (approximately 3.88 percent), the DFA International Core Equity Portfolio (approximately 3.80 percent) and the Old Westbury Small & Mid Cap Strategies Fund (approximately 1.68 percent).

These figures describe individual fund-level positions rather than a consolidated register of ultimate holders. Monadelphous Group Limited’s own substantial-holder disclosures under the Corporations Act 2001 (Cth) show additional, more recent movements not reflected in this snapshot: for example, State Street Corporation and its subsidiaries lodged notices ceasing to be a substantial holder of the company on several occasions during 2025. Two of the on-file holdings shown above are reported above the 5 percent substantial-holding threshold, but no independently verifiable ASX substantial-holder notice for either fund manager was located during this research, so those percentages should be treated as sourced from the underlying registry snapshot rather than confirmed against a lodged notice.

No ultimate beneficial owner can be identified from this information. Every disclosed holder is an investment fund or index vehicle rather than a natural person, and none of the reported positions represents a controlling interest in Monadelphous Group Limited.

This is best treated as a major-shareholders-only view rather than a complete register. Monadelphous Group Limited’s full shareholding, including holdings below the 5 percent substantial-holder threshold, is not published in aggregated form, and substantial-holder notices lodged after 2 August 2026 are not reflected here.

Monadelphous Group Limited’s ASIC-sourced officer record on file lists five of a reported seven active officers, each recorded as active without appointment dates, nationality or country of residence beyond an Australian correspondence-address country code: Kristy Glasgow (Company Secretary), Robert Velletri (Executive Chairman), Ella McCarthy (Group Manager of Marketing & Communications), Philip Trueman (Chief Financial Officer and Company Secretary) and A. Reid (Executive General Manager of Maintenance & Industrial Services). These five names match current officers confirmed on Monadelphous Group Limited’s own website, but the underlying extract captures only five of the seven officer records the source reports, so it should be treated as a partial rather than complete officer list.

Monadelphous Group Limited’s official governance disclosures identify a full board of six directors: Rob Velletri, a director since 26 August 1992 who became Executive Chair on 22 November 2022 after 19 years as Managing Director; Zoran Bebic, Managing Director since September 2014; Sue Murphy AO, Deputy Chair and Lead Independent Non-Executive Director; and independent non-executive directors Dietmar Voss, Helen Gillies and Ric Buratto. Philip Trueman serves as Chief Financial Officer and Company Secretary, with Kristy Glasgow as an additional Company Secretary. Zoran Bebic and the three independent non-executive directors named above do not appear among the officer records captured in this profile’s structured data.

Nationality and country of residence are not disclosed for any officer in either the registry extract or the company’s public governance materials, so these fields are treated as not disclosed rather than inferred from names, addresses or country of registration. Any address associated with these officers in the underlying data is a correspondence address for official communications, not a residential address, and is not used to infer nationality or residence. The registry extract carries no appointment or filing date, so its currency relative to the company’s own governance disclosures cannot be independently confirmed.

Monadelphous Group Limited has no immediate or ultimate parent company; it is the top entity of its own corporate group, consistent with its status as an ASX-listed public company. It reports its operations through two segments, Engineering Construction and Maintenance and Industrial Services, which are internal reporting divisions rather than separate legal entities.

The corporate-linkage data on file lists a substantial number of Australian-incorporated subsidiaries beneath Monadelphous Group Limited, together with Monadelphous Inc. in the United States and Monadelphous PNG Ltd in Papua New Guinea. This on-file structure is incomplete relative to Monadelphous Group Limited’s own statutory accounts, which additionally disclose international controlled entities not present in the captured data, including Monadelphous Singapore Pte Ltd, Monadelphous Engineering US Inc., Monadelphous Mongolia LLC, Monadelphous Engineering NZ Pty Ltd, Moway International Limited (Hong Kong) and Moway AustAsia Steel Structures Trading (Beijing) Company Limited.

One entity in the on-file structure, Zenviron Pty Ltd, is recorded as a subsidiary of Monadelphous Holdings Pty Ltd. Monadelphous Group Limited’s own 2016 announcement instead describes Zenviron Pty Ltd as an incorporated joint venture formed with renewable-energy specialist ZEM Energy Pty Ltd; no subsequent source confirming full acquisition by Monadelphous Group Limited was located during this research, so Zenviron Pty Ltd is classified here as an affiliate/joint-venture relationship rather than a verified wholly owned subsidiary.

During the financial year ended 30 June 2026, Monadelphous Group Limited completed the acquisitions of Kerman Contracting Pty Ltd and High Energy Service Pty Ltd, both specialist high-voltage electrical services businesses, and Australian Power Industry Partners Pty Ltd, expanding the group’s electrical and power-services capability; all three now appear as controlled entities in the on-file group structure.

The corporate-linkage information available for Monadelphous Group Limited is partial: it captures many Australian and a few offshore entities but omits several international subsidiaries confirmed in the company’s own statutory accounts, does not disclose ownership percentages for any entity, and includes at least one relationship, Zenviron Pty Ltd, whose classification as a full subsidiary could not be independently confirmed.