Richard Korhammer

Part of ASX Ltd., Yieldbroker Pty Ltd. is a leading electronic trading platform in the local debt marketplace. The company is based in Sydney, Australia. The company provides trading services in Australian and debt securities and derivatives. Yieldbroker's dealer and client market is used by fixed income dealers and institutional investors to match and execute trades. The company also operates an electronic auction platform to conduct primary auctions in Australian and government bonds. Yieldbroker was acquired by ASX Ltd. on November 28, 2014 for $58.81 million.

Part of SenaHill Partners LP, SenaHill Securities LLC is a company based in New York, NY. SenaHill Securities LLC was founded in 2012.

SenaHill Partners LP provides investment, operating and advisory services to early stage and middle-market companies. It focuses on four major vertical ecosystems such as capital markets and exchanges, banking, alternative financing and payments, insurance and asset management, and treasury and cash management. The company was founded in 2013 and headquartered in New York, NY.

Airex, Inc. offers cloud based solutions. It provides access to premium investment research, analysis, data and apps to investment managers, analysts, traders and self-directed investors. The company was founded by Christopher Williams and Stephen Kuhn in 2012 and is headquartered in New York. NY.

The Receivables Exchange LLC provides online exchange services to businesses. The firm is an online marketplace for trading accounts receivable. It provides a dimension in working capital management by connecting companies to a nationwide network of lenders who buy and trade receivables. The company was founded in 2007 by Justin A. Brownhill & Nicolas R. Perkin and is headquartered in New Orleans, LA.

Upstream Technologies LLC provides investment management solutions and implementation services for asset management firms. It provides investment management technology to asset managers and supports the entire investment management process from portfolio construction to compliance review. It was founded in 1999 by Evan Schulman & Mark Hoffman and is headquartered in Boston, MA.

FX Alliance Active Trading, Inc. develops trading solutions for the financial services industry. The company was founded by Richard Korhammer and Kamran Rafieyan in 1999 and is headquartered in New York, NY.

Quantum Fintech Acquisition Corp. is a blank check company, which engages in entering into a merger, share exchange, asset acquisition, stock purchase, recapitalization, reorganization, or other similar business combination with one or more businesses or entities. The company was founded on October 1, 2020 and is headquartered in Tampa, FL.