Ottmar Weiss

No open positions remaining

Net worth: 5 M $ as of 31/07/2026

Technology Services

Finance

Profile

Ottmar Weiss served as the Global Head of Equity Markets Group and Member at Macquarie Bank Ltd. from 1994 to 2006.
He also served as a Non-Independent Non-Executive Director at Energy One Ltd. from 2019 to 2022.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
ENERGY ONE LIMITED 1.51%	22/08/2025	480,000 ( 1.51% )	5 M $	31/07/2026

Former positions of Ottmar Weiss

Companies	Position	End
ENERGY ONE LIMITED	Chairman	18/04/2019
Macquarie Bank Ltd. (Private Banking) Macquarie Bank Ltd. (Private Banking) Investment ManagersFinance Macquarie Private Banking manages a diversified portfolio of strategic holdings. They acquire significant minority or majority stakes in companies operating in sectors including resources, healthcare, transportation, utilities and financial services. They invest globally with a particular focus on Australia, New Zealand, Southeast Asia and Western Africa.	Corporate Officer/Principal	01/01/2006

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Experiences
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Linked companies

Private companies	2
Energy One Ltd. Energy One Ltd. Packaged SoftwareTechnology Services Develops software for electricity and gas industry	Technology Services
Macquarie Bank Ltd. (Private Banking) Macquarie Bank Ltd. (Private Banking) Investment ManagersFinance Macquarie Private Banking manages a diversified portfolio of strategic holdings. They acquire significant minority or majority stakes in companies operating in sectors including resources, healthcare, transportation, utilities and financial services. They invest globally with a particular focus on Australia, New Zealand, Southeast Asia and Western Africa.	Finance

Private companies