SQ Capital LLC

RIASEC RegisteredEst. 2025
Total AUM
$556M
Discretionary
$556M
100% of AUM
Avg account
$185M
Accounts
3
Employees
17
Advisory reps
2

Firm details

Headquarters
New York, New York
CRD number
334301
Registered since
January 13, 2025
Fee structure
Percentage of AUM, Performance Based Fees
Client types
  • Pooled Investment Vehicles100%
Services
Portfolio Management for Pooled Investment Vehicles

Firm profile

FINTRX

Overview

SQ Capital LLC is organized as a privately held limited liability company that operates as a private equity sponsor and manager of pooled investment vehicles. The firm targets institutional clients and functions as general partner, sponsor and managing member for its funds rather than as a broad capital allocator. It reports being an active ESG investor and charges both asset-based management fees and performance fees for its services. SQ Capital registered with the SEC in 2025 and is owned by an individual. Advisory activity is focused squarely on portfolio management for pooled vehicles; the firm does not present itself as a multi-state adviser or a pension consultant. Its business model centers on structuring, managing and monetizing private equity funds where SQ Capital serves in an operational leadership role for the vehicles it controls.

Assets & Accounts

Investments & Alternatives

Location & Offices

Investment profile

FINTRX

Traditional investments used

Alternative investments used

Active ESG investor

Technology & operations

FINTRX

CRM & tech providers

TAMPs used

Clients

FINTRX

Client base

Client personas

Owners & executives

2 of 2
  • Mustafa Siddiqui

    Founder & CEOCRD 5717656

  • Michael Petryczenko

    Michael Petryczenko

    Founder and Chief Executive OfficerCRD 2412011

Wealth teams

FINTRX

Newly hired reps

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Recent M&A activity

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Recent filings

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Awards

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Location

Primary office

New York, NY

New York

Location

New York, NY

Headquartered in New York, NY, anchoring the New York-Newark, NY-NJ-CT-PA metro in the Northeast.

Metro area
New York-Newark, NY-NJ-CT-PA
Region
Northeast
County
New York
Address
520 Madison Ave
Time zone
ET (UTC-5)
Office locations

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Source: FINTRX private wealth data intelligence

Intelligence for Private Wealth