# M4A3

M4A3 is a RIA based in United States.

## Overview

- **Organization type:** RIA
- **Headquarters:** United States
- **Region:** North America
- **Assets under management:** Undisclosed
- **Website:** https://m4a3.com

## Regulatory record

- **CRD number:** 336172
- **SEC file number:** 801-132765
- **Registration status:** Registered
- **Reports private funds:** Yes
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/336172

## About

M4A3 LLC is an SEC-registered investment adviser in Boulder, CO, registered since 2025. The firm manages $322 million in assets, with $284 million on a discretionary basis. It has 6 employees and 3 investment advisers.

## Questions

### What is M4A3's known posture on co-investments alongside external GPs?

M4A3's co-investment activity is not publicly documented. The office does not appear in limited-partner co-investment club rosters, GP announcements of syndicated rounds, or industry databases tracking direct co-investor participation. If the office co-invests, it does so under confidentiality agreements that prevent public attribution, a practice used by families who view their investment activity as a private competitive advantage.

## Related profiles

- [M Stevens Wealth Advisors](https://altss.com/profile/m-stevens-wealth-advisors-llc)
- [MacAllen Capital](https://altss.com/profile/macallen-capital)

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Last updated: 2026-07-06T01:24:20.601Z

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