# Greenbrook Management

Greenbrook Management is a RIA.

## Overview

- **Organization type:** RIA
- **Assets under management:** Undisclosed

## Regulatory record

- **CRD number:** 313632
- **SEC file number:** 801-126190
- **Registration status:** Registered
- **Reports private funds:** Yes
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/313632

## About

GREENBROOK MANAGEMENT, LLC is an SEC-registered investment adviser in NEW YORK, NY, registered since 2022. The firm manages approximately $108 million in assets. It has 10 employees and 3 investment advisers.

## Questions

### Who runs Greenbrook Management?

No named principals for Greenbrook Management are available in public records or media. The firm has not disclosed its management or investment committee members, and no biographies appear on any public platform.

### Does Greenbrook Management make direct investments or commit to funds?

There is no public information on whether Greenbrook Management pursues direct investments, fund commitments, or co-investments. The firm does not report its deal activity, portfolio holdings, or external GP relationships.

### How large is Greenbrook Management in terms of assets under management?

Greenbrook Management does not disclose its AUM. No estimate from external publications or data vendors is publicly available, and the firm has not published a regulatory filing to suggest a size band.

### Where is Greenbrook Management headquartered?

Greenbrook Management's headquarters location has not been publicly confirmed. The firm does not list an office address in any public directory, website, or business filing commonly accessible.

### What investment sectors or asset classes does Greenbrook Management target?

Greenbrook Management has not publicly stated any sector preferences or asset-class allocations. No investment theses, target industries, or stage focus (e.g., venture, growth, buyout, credit) have been documented.

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Last updated: 2026-07-06T01:24:17.614Z

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