Mosaic Platforms

Mosaic Platforms is a financial technology company founded by industry veterans John Cosenza and Joe Wald, who bring extensive experience in capital markets trading and technology.

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Mosaic Platforms provides a unified trading ecosystem that replaces traditional market matching models with a community-driven approach.

Mosaic Platforms is a financial technology company founded by industry veterans John Cosenza and Joe Wald, who bring extensive experience in capital markets trading and technology. The company operates out of New York City, with its headquarters at 875 Washington Street. Mosaic Platforms aims to revolutionize the trading ecosystem with its MERIT-driven market model, which focuses on trading compatibility and footprint confidentiality.

The company's approach is designed to transcend traditional market matching models by introducing a unified trading ecosystem that emphasizes community value sharing and a unique scoring system. Mosaic Platforms launched its new market center in October 2025, as announced by its founders, and has since been positioning itself as a disruptive force in the US equities market. The company's team includes key executives like Adrian Sisser (CTO), Vishal Punjabi (Head of Product), and Shelley Eleby (Chief Marketing Officer). Mosaic Platforms is privately held and operates through its subsidiary, Mosaic ATS, LLC, which is a member of FINRA and SIPC.

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Who buys this

  • Institutional investors
  • Professional traders
  • Financial technology firms
  • Asset management companies
  • Broker-dealers

Strengths and what to watch

Strengths

  • Founders with deep industry expertise in capital markets trading and technology
  • Innovative MERIT-driven market model that emphasizes trading compatibility and confidentiality
  • Strong team with seasoned executives in technology, product, and marketing

Watch for

  • Competition from established trading venues and market centers
  • Regulatory challenges as a new entrant in the financial markets
  • Adoption hurdles for its novel trading model among traditional market participants

Recent moves

Key Information

Founded
2024
Headquarters
New York City

Frequently Asked Questions

What is Mosaic Platforms?

Mosaic Platforms is a financial technology company that provides a unified trading ecosystem. Founded by industry veterans John Cosenza and Joe Wald, it replaces traditional market matching models with a community-driven approach, emphasizing trading compatibility and footprint confidentiality.

What is the MERIT-driven market model?

The MERIT-driven market model is Mosaic Platforms' innovative approach to trading. It focuses on trading compatibility, footprint confidentiality, and a unique scoring system, aiming to transcend traditional market matching models by fostering community value sharing among participants.

Who are the founders of Mosaic Platforms?

Mosaic Platforms was founded by John Cosenza and Joe Wald, both industry veterans with extensive experience in capital markets trading and technology. They launched the company to revolutionize the trading ecosystem with their community-driven approach.

What types of customers does Mosaic Platforms serve?

Mosaic Platforms serves institutional investors, professional traders, financial technology firms, asset management companies, and broker-dealers. Its unified trading ecosystem is designed to meet the needs of these diverse customer segments in the capital markets.

How does Mosaic Platforms differ from traditional trading venues?

Mosaic Platforms differs from traditional trading venues by replacing conventional market matching models with a community-driven approach. Its MERIT-driven market model emphasizes trading compatibility, footprint confidentiality, and value sharing, offering a more unified and innovative trading ecosystem.

What challenges does Mosaic Platforms face?

Mosaic Platforms faces competition from established trading venues, regulatory challenges as a new entrant, and adoption hurdles for its novel trading model among traditional market participants. Despite these, it continues to position itself as a disruptive force in the US equities market.

Sources

  1. mosaicplatforms.com — Company overview, team, and product details
  2. www.businesswire.com — Recent news about MERIT-driven market launch
  3. mosaicplatforms.com — Founders' announcement of new market center launch
  4. www.tradersmagazine.com — Founder Joe Wald's industry expertise