Verified Nov 2026
Electronics & Software
·
St. Louis, Missouri
·
Since 2003
Exegy is a financial technology company that makes ultra-low-latency market data and trading infrastructure, including feed handlers, hardware-accelerated appliances, and managed services. Founded in 2003 and headquartered in St. Louis, Missouri, it is an estimated 200-500 employee firm with an estimated $50-100M revenue band. The company is privately held and serves capital markets participants such as banks, hedge funds, proprietary trading firms, and exchanges. In April 2026, it was reported that EuroCTP selected Exegy to power the European Union's first equities consolidated tape.
Exegy at a glance
Revenue
$50-100M
Est. band
Employees
200-500
Founded
2003
Headquarters
St. Louis, Missouri
Industries
Automotive
Electric Vehicles
Appliance
Plumbing & Hardware
Overview
Exegy is a financial technology company that makes ultra-low-latency market data and trading infrastructure, including feed handlers, hardware-accelerated appliances, and managed services. Founded in 2003 and headquartered in St. Louis, Missouri, it is an estimated 200-500 employee firm with an estimated $50-100M revenue band. The company is privately held and serves capital markets participants such as banks, hedge funds, proprietary trading firms, and exchanges. In April 2026, it was reported that EuroCTP selected Exegy to power the European Union's first equities consolidated tape.
At a glance
Attribute | Detail |
|---|---|
Founded | 2003 |
Headquarters | St. Louis, Missouri |
Employees | 200-500 |
Revenue | $50-100M (estimated) |
Primary capability | Electronics & Software |
What Exegy makes
Exegy offers FPGA-based hardware-accelerated systems and a range of feed handlers for real-time and normalized market data, and it has reported holding more than 175 patents in hardware-accelerated computing.
Products and capabilities described on the company's own site include LED (source: exegy.com).
Latest developments
2026-10-13 — New PCAP Service from Exegy Offers FPGA-grade, Hardware-timestamped Raw Market Data Capture - Exegy (exegy.com)
2026-09-25 — Exegy Secures Double Victory at WatersTechnology IMD & IRD Awards for Market Data Excellence - Exegy (exegy.com)
2026-09-10 — Exegy and MarketsIO Announce Strategic Partnership to Deliver Modern Enterprise Market Data Infrastructure - Exegy (exegy.com)
2026-04-15 — EuroCTP Partners with Exegy to Power the European Union’s First Equities Consolidated Tape - Exegy (exegy.com)
2026-02-26 — TXSE Selects Exegy Ultra-Low Latency Technology to Support Infrastructure at Launch - Exegy (exegy.com)
2026-01-14 — Exegy Acquires NovaSparks Inc., Extending Its Leadership in Ultra-Low Latency Financial Market Data - Exegy (exegy.com)
Facilities
Exegy is headquartered in St. Louis, Missouri. Public sources also reference these locations:
Texas — exegy.com
Company details
Exegy operates as a privately held company with offices in St. Louis, New York, London, and Hong Kong, and it has reported partnerships with MarketsIO and EuroCTP. Exegy was founded in 2003, has an estimated 200-500 employees, and is headquartered in St. Louis, Missouri.
Frequently asked questions
What does Exegy make?
Exegy is a financial technology company that makes ultra-low-latency market data and trading infrastructure, including feed handlers, hardware-accelerated appliances, and managed services. Founded in 2003 and headquartered in St. Louis, Missouri, it is an estimated 200-500 employee firm with an estimated $50-100M revenue band. The company is privately held and serves capital markets participants such as banks, hedge funds, proprietary trading firms, and exchanges. In April 2026, it was reported that EuroCTP selected Exegy to power the European Union's first equities consolidated tape.
Where is Exegy headquartered?
Exegy is headquartered in St. Louis, Missouri (349 Marshall Ave, St. Louis, Missouri, 63119).
When was Exegy founded?
Exegy was founded in 2003.
How big is Exegy?
Exegy has an estimated 200-500 employees, with revenue in the $50-100M range (estimated).
Related suppliers
Explore other suppliers in the LightSource directory:
Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Evaluating suppliers like these?
This profile comes from a public-data sample of around 1,000 companies. Book a demo to see the full LightSource marketplace and supplier discovery platform — 1M+ credible suppliers, with AI-run sourcing events.