# Mosaic General Partnership

Mosaic General Partnership is a Private Equity based in New York, United States.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** New York, United States
- **Region:** North America
- **Address:** New York, NY, United States
- **Founded:** 2021
- **Assets under management:** Undisclosed
- **Website:** mastryinc.com
- **LinkedIn:** https://www.linkedin.com/company/mosaicgp

## Regulatory record

- **CRD number:** 317910
- **SEC file number:** 802-123250
- **Registration status:** Exempt Reporting Adviser (SEC) — not registered with the SEC; per IAPD as of 2026-10-22
- **Reports private funds:** Yes

## About

Mosaic General Partnership is an exempt reporting adviser. It advises clients on investments.

## Sectors

- Enterprise Software
- FinTech
- Sports & Media
- Real Estate
- Venture Capital
- Consumer
- AI/ML
- Mobility & Transportation
- Digital Health

## People

- Rudy Cline-Thomas — Founder & Managing Partner

## Questions

### Who runs investment decisions at Mosaic General Partnership?

Rudy Cline-Thomas is the Founder and Managing Partner driving investment strategy. Publicly, he is the only named principal, and his personal trajectory — from an NBA internship to Leeds United co-ownership — reflects the firm's central thesis of blending culture with capital. The firm does not disclose an investment committee structure.

### How does Mosaic General Partnership source its deals?

Mastry positions itself as a 'cultural interpreter to capital markets,' which translates in practice to sourcing through deep sports, media, and technology networks. Its acquisition of Athletes First in 2024 embeds the firm directly into NFL talent representation, creating a proprietary pipeline for athlete-backed venture opportunities. The firm also leverages relationships with institutional investors and family capital.

### What is Mosaic General Partnership's relationship to Mastry?

Mosaic General Partnership is the legal asset management entity; Mastry is the public-facing operating brand through which all three investment platforms are run. Public communications and portfolio disclosures consistently use the 'Powered By Mastry' branding, making Mosaic General Partnership effectively synonymous with the Mastry platform.

### How involved is Mosaic General Partnership in sports team operations versus passive investment?

The firm takes active operating roles. Rudy Cline-Thomas is directly involved as a co-owner of Leeds United, and the acquisition of Athletes First signals an intent to influence athlete representation and brand-building, not just hold passive stakes. The purchase of the Premier Lacrosse League also points toward operator-level engagement in sports properties.

## Related profiles

- [Mosaic](https://altss.com/profile/mosaic)
- [Mosaico Management](https://altss.com/profile/mosaico-management)

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Updated: 2026-10-23T05:29:05.479Z

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