Aon Investments

Overview

Aon Investments USA Inc. is a leading global investment consultancy and Outsourced Chief Investment Officer (OCIO) provider. As a subsidiary of Aon plc, the firm provides investment advisory and discretionary management services to institutional investors, including pension funds, endowments, foundations, and insurance companies. As of early 2026, the firm manages approximately $136.4 billion in assets (AUM) and advises on significantly more in assets under advisement

Key Facts

Type

Multi-Strategy