Irini Kalamakis

Irini Kalamakis has been Senior Managing Director, Global Head of Strategic Partnerships, and President and Director, Oius of Omers Infrastructure US Limited since September 2022. Irini Kalamakis is a control person of the firm and directly owns under 5% of it. Irini Kalamakis holds a BA from Columbia University, a Master of Studies from the University of Oxford and a JD from George Washington University.

Omers Infrastructure US Limited is a New York, NY firm with $17.8B under management, 12 clients and 106 advisers in one office, as of its April 2026 filing.

Irini Kalamakis is senior managing director for OMERS Infrastructure’s Strategic Partnership Program. She joined OMERS in September 2022 from IFM Investors. She holds a BA from Columbia University, a Master of Studies from the University of Oxford and a JD from George Washington University.

The IAPD individual lookup on 18 October 2026 returned no individual record. This profile uses the firm’s Form ADV officer listing.

Individual registration and examination information for Irini Kalamakis is unavailable. An officer title or CRD number does not by itself establish current investment adviser representative registration, and no registration or examination counts are inferred.

Officer record

Full name

Irini Kalamakis

CRD

7716692

Record basis

Form ADV officer listing

Firm bio

omersinfrastructure.com

Disciplinary history is not reported here, in either direction. Check the SEC record.

• KOKatharine OstrowChief Compliance Officer
• PGPeter GraySenior Managing Director, Head of Americas, and Director, Oius
• JKJenine KrauseSenior Managing Director
• LLLuca LupoSenior Managing Director
• BMBlair MckechnieManaging Director, Legal, Secretary, and Director, Oius
• BSBruce SchleinDirector, Head of Sustainable Investing