Sq Capital LLC
● SEC registered since 2025CRD 334301SEC# 801-131807New York, NY
Ranks #3,747 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$556.1M
Fund GAV
$556.1M
Private funds
3
Employees
17
Accounts
3
Location
New York, NY
Sq Capital LLC assets under management
Sq Capital LLC is an investment advisory firm registered with the SEC based in New York, NY. The firm has been registered since 2025. It reports $556.1 million in regulatory assets under management and employs 17 people. Sq Capital LLC manages 3 private funds with combined gross assets of $556.1 million, including Sq Capital Fund I-A, L.P. By regulatory assets, it ranks 3,747 of 6,004 private fund managers.
Sq Capital LLC private funds
3 funds · $556.1M GAV| Fund | Type | Gross assets | Min. |
|---|---|---|---|
| Sq Capital Fund I-A, L.P. | Private Equity | $437.9M | $5M |
| Sq Capital Fund I, L.P. | Private Equity | $91.5M | $5M |
| Sq Capital Fund I Holdings a, L.P. | Private Equity | $26.6M | $5M |
Sq Capital LLC owners & executives
2 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| Michael Anthony Petryczenko Control | Chief Compliance Officer / Chief Financial Officer | Under 5% | 2024 |
| Mustafa Mohsin Siddiqui Control | Founder, Chief Executive Officer | Over 75% | 2024 |
Frequently asked questions
How much does Sq Capital LLC manage?
Sq Capital LLC reports $556.1 million in regulatory assets under management on its Form ADV.
How many private funds does Sq Capital LLC manage?
Sq Capital LLC manages 3 private funds with combined gross assets of $556.1 million.
How many employees does Sq Capital LLC have?
Sq Capital LLC reports 17 employees.
Where is Sq Capital LLC located?
Sq Capital LLC is based in New York, NY and has been SEC-registered since 2025.
Does Sq Capital LLC disclose fund performance?
Sq Capital LLC is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 520 Madison Avenue, 21st Floor, New York, NY 10022 |
| Phone | 646-435-3720 |
| Office hours | 9:00 a.m. To 6:00 p.m. |
| SEC region | New York Regional Office (NYRO) |
| Discloses disciplinary history | No |
Regulatory AUM
$556.1M▲ 342%
May '25Form ADV, monthlyJun '26
How this firm compares
Regulatory AUMTop 45%
Larger than 55% of 16,271 advisers
AUM vs fund managersTop 62%
Larger than 38% of 6,004 private-fund managers
Number of fundsTop 53%
More funds than 47% of fund managers
EmployeesTop 28%
More than 72% of 16,825 advisers
Assets under management
$556.1Mregulatory AUM
Discretionary $556.1M