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Key people at GTS.
GTS was founded in 2006 by Ari Rubenstein (Co-Founder and CEO).
GTS operates as a leading electronic market-making firm, employing sophisticated proprietary technology to provide liquidity across global financial markets. It facilitates trading in a vast array of instruments, including equities, ETFs, fixed income, futures, and foreign exchange. The firm's approach integrates advanced algorithms and high-speed infrastructure to execute trades efficiently and maintain orderly markets.
The company was co-founded in 2006 by Ari Rubenstein, David Lieberman, and Amit Livnat. Their foundational insight stemmed from their prior experience at Pax Clearing Corporation, where they recognized the inherent advantages of computerized trading in terms of speed and efficiency over human intervention. This observation catalyzed their vision to build a technology-driven market-making entity.
GTS serves major financial institutions and public companies by enhancing market functionality and reducing trading costs. The firm's enduring vision centers on continuously innovating to create more robust and efficient financial markets. It remains committed to leveraging technology to evolve market structures and provide optimal trading environments for participants worldwide.
Key people at GTS.
GTS was founded in 2006 by Ari Rubenstein (Co-Founder and CEO).
GTS has 1 tracked investment across 1 company. The latest tracked deal is $30.0M Series A in ElectronX in November 2025.
| Date | Company | Round | Lead Investor(s) | Co-Investor(s) |
|---|---|---|---|---|
| Nov 14, 2025 | ElectronX | $30.0M Series A | ALI Tamaseb | Equinor Ventures, Five Rings, Innovation Endeavors, Jacs Capital, NGP, Shell Ventures, Systemiq Capital, XTX Ventures |