154 Partners Investment Management LLC

Overview

154 Partners Investment Management LLC is an LLC that operates as an adviser and sponsor to pooled private investment vehicles. The firm is classified as a private equity fund manager and is SEC-registered in 2026. Its client base is institutional, and its advisory mandate centers on portfolio management for pooled investment vehicles, where it also serves in sponsor/GP and managing-member roles. The firm does not present itself as a capital allocator and is not identified as an active ESG investor. Its fee arrangements include a percentage-of-AUM component, performance-based fees, and other fee elements consistent with private fund economics.

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Location & Offices