Data / Investment advisers / Colorado / M4a3 LLC
M4a3 LLC, Boulder, CO: $322 million AUM, SEC registered investment adviser
M4a3 LLC is an SEC registered investment adviser with its main office in Boulder, Colorado and reports $322 million in regulatory assets under management in its Form ADV filed March 31, 2026. Its clients include high net worth individuals and pooled investment vehicles. It is paid through a percentage of assets under management and performance based fees. It advises 5 private funds.
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- Registration
- SEC registered investment adviser
- CRD number
- 336172
- SEC file number
- 801-132765
- SEC status
- Approved, effective May 12, 2025
- Main office
- 820 Pearl Street Ste F, Boulder, CO 80302
- Phone
- (303) 396-6204
- Website
- m4a3.com
- Regulatory AUM
- $322,035,401 in the Form ADV filed March 31, 2026
- Discretionary AUM
- $284,017,068
- Non discretionary AUM
- $38,018,333
- Accounts
- 356
- Employees
- 6, of which 3 give investment advice
- Form of organization
- Limited Liability Company
- Paid through
- a percentage of assets under management, performance based fees
- Private funds
- 5: 5 private equity funds
- Gross assets of private funds
- $33,710,684
- Form ADV Item 11 disclosures
- None reported
- Latest Form ADV filing
- March 31, 2026
- SEC record
- Investment Adviser Public Disclosure
Clients
Client types the adviser reports in Form ADV item 5.D, with the AUM it attributes to each.
| Client type | Clients | AUM |
|---|---|---|
| High net worth individuals | 60 | $288.3 million |
| Pooled investment vehicles | 5 | $33.7 million |
AUM in the SEC's monthly files
Each change in the AUM the adviser reported across the monthly SEC files held here, with the first file that shows the new value.
| First in the file of | AUM | Form ADV filed |
|---|---|---|
| April 1, 2026 | $322 million | March 31, 2026 |
| December 1, 2025 | $317.3 million | September 9, 2025 |
Other advisers in Boulder
| Adviser | City | AUM | Private funds | Source |
|---|---|---|---|---|
| Redefine Ventures LLC | Boulder | $1.28 billion | 33 | adviserinfo.sec.gov |
| The Millstone Evans Group, LLC | Boulder | $893.3 million | Not listed | adviserinfo.sec.gov |
| Black Swift Group, LLC | Boulder | $694.1 million | 3 | adviserinfo.sec.gov |
| Colorado Capital Management | Boulder | $638.4 million | Not listed | adviserinfo.sec.gov |
| Boulder Wealth Advisors, LLC | Boulder | $337.9 million | Not listed | adviserinfo.sec.gov |
| Broadview Wealth Partners | Boulder | $304.7 million | Not listed | adviserinfo.sec.gov |
| Kilterhowling LLC | Boulder | $292.9 million | Not listed | adviserinfo.sec.gov |
| The Wealth Conservancy, Inc. | Boulder | $260 million | Not listed | adviserinfo.sec.gov |
Also on SpecStream
- Investment advisers in Boulder, CO
- Investment advisers in Colorado
- Advisers with $100 million to $500 million in AUM
- Advisers serving high net worth individuals
- Advisers serving pooled investment vehicles
- Advisers that manage private funds
- M4a3 LLC on the SEC's adviser search
Updated November 7, 2026. Read from the SEC's Form ADV data files for investment advisers. Public data published by the US Securities and Exchange Commission (US government work). Advisers report these values themselves in Form ADV, and neither the SEC nor the states approve or guarantee them. AUM is regulatory assets under management as the adviser reported it in Form ADV item 5.F, which can differ from the AUM a firm quotes elsewhere. Exempt reporting advisers do not report AUM. Office address, phone and website are the adviser's main office as filed; a firm that files its main office as a private residence shows no street address or phone. An Item 11 disclosure is a reported event, not a finding about the firm today. Details for each firm are on the SEC's Investment Adviser Public Disclosure site. This page uses SEC data and is not endorsed or certified by the SEC. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.