Eze Castle Integration

Last updated
ECI
Company typePrivate
IndustryIT Consulting, Managed Services, Cybersecurity
Founded1995
FounderEze Castle Consulting
HeadquartersNew York, NY, United States [1]
Key people
Jeff Schmidt – Chief Executive Officer
John Cahaly – Executive Chairman
Rich Itri – Chief Innovation Officer
Andy Breton – Chief Financial Officer
Owner H.I.G. Capital
Number of employees
~800 (2025)
Website www.eci.com

ECI (formerly Eze Castle Integration) is a global provider of managed services, cybersecurity, and business transformation solutions for mid-market financial services organizations. ECI specializes in cloud management, cybersecurity, IT outsourcing, and digital transformation, enabling investment firms to operate securely and efficiently in a regulated environment.

Contents

ECI operates globally with offices in North America, Europe, and Asia, including major hubs in New York, London, Hong Kong, Singapore, and Lisbon. [2]

History

Sean McLaughlin and John Cahaly founded Eze Castle Consulting in 1995. [3] The company was named after Èze, a village in the French Riviera. [3] Eze Castle Consulting began supporting early-stage funds in the Boston area, then opened new offices in New York City, San Francisco, and Greenwich, Connecticut in the late 1990s.

In 2000, Eze Castle Consulting was split into two independent companies, Eze Castle Software and Eze Castle Integration; Eze Castle Integration became a systems integration company focused on the financial services sector. [4] By 2004 the company had grown to a 120-person staff. [5] Throughout the late 2000s, the company introduced Eze Vault, Eze Disaster Recovery, ECI Link and Eze Managed Suites. They also introduced Eze Cloud [6] and started selling Tradar's Insight product in a hosted cloud model.[ citation needed ]

The company supported 450 US-based hedge funds, including 81 firms with over $1 billion in management. [5] It opened new offices in Chicago in 2008, and London in 2007. [5] In 2010 and 2011, new offices were opened in Singapore and Hong Kong. [7] [8] In 2010, an affiliate company, Ledgex Systems LLC, was created to develop and support software for fund of hedge funds to automate and manage investment portfolios. [9]

In 2018, the company received a significant investment from private equity firm H.I.G. Capital. [10] At the time, Eze Castle had roughly 650 customers across the United States, the United Kingdom, and Asia.

In 2020, Eze Castle Integration acquired Alphaserve Technologies, [11] a provider of infrastructure technology and digital IT services, bringing the company's client base to 800. In November 2020, the company acquired digital transformation firm NorthOut, Inc. [12]

In 2021, Eze Castle Integration rebranded as ECI. [13] [14]

In 2025, the company launched ELLA, an AI-driven platform for proactive IT health monitoring and predictive cybersecurity. [15] In the same year, the company introduced a Client Health Dashboard providing real-time IT, cloud, and security visibility for hedge funds and private equity clients. [16]

Awards and recognition

Leadership

See also

References

  1. Jordan, John (2 May 2017). "Tech Firm Renews at Silverstein's Midtown Tower". GlobeSt.
  2. "ECI Global Offices" . Retrieved 2025-09-22.
  3. 1 2 Stuart, Anne (March–April 2004). "Of Software and Apples". Harvard Magazine. Retrieved February 1, 2012.
  4. "Goldman Sachs Invests $20 Million in Eze Castle Software" (Press release). Eze Castle Integration. September 7, 2010. Retrieved March 1, 2012.
  5. 1 2 3 "Eze Castle launches London office". Boston Journal. November 12, 2007. Retrieved February 1, 2012.
  6. Schmerken, Ivy (May 2011). "Cover Story: The Great Business Case in the Sky" (PDF). Wall Street & Technology. Retrieved February 1, 2012.
  7. "Eze Castle Integration Expands To Singapore, Geneva". FINalternatives. August 31, 2010. Retrieved February 2, 2011.
  8. Lindsay, Margie (August 31, 2010). "Eze Castle Enlarges Presence in Geneva and Singapore". Hedge Funds Review. Retrieved February 2, 2011.
  9. Kentouris, Chris (September 17, 2010). "EZE CASTLE INTEGRATION Houses IT Platform for Alternatives in New Subsidiary". Securities Technology Monitor. Archived from the original on December 21, 2011. Retrieved February 1, 2012.
  10. Panettieri, Joe (2018-06-05). "Private Equity Firm Invests in Eze Castle Integration". ChannelE2E. Retrieved 2020-07-21.
  11. Panettieri, Joe (2020-07-21). "MSP Acquired: Eze Castle Integration Buys Alphaserve Technologies". ChannelE2E. Retrieved 2020-07-21.
  12. "Eze Castle Integration expands financial services offerings with NorthOut acquisition". Private Equity Wire. 2020-11-06.
  13. "Eze Castle Integration Rebrands as ECI to Reflect Industry Leading Managed Services for Financial Firms". 22 June 2021. Retrieved 2025-12-03.
  14. "Eze Castle Integration rebrands - Money Transmitter Law". 2021-06-22. Retrieved 2026-01-21.
  15. "ECI introduces ELLA". ai-techpark.com. 2023-11-15. Retrieved 2025-12-04.
  16. "ECI Client Health Dashboard" . Retrieved 2025-09-22.
  17. "Hedgeweek US Awards 2025 Nominees" . Retrieved 2025-09-22.
  18. "ECI Awards" . Retrieved 2025-09-22.
  19. "ECI Appoints Jeff Schmidt as Chief Operating Officer". World Business Outlook. 2023-06-08. Retrieved 2025-12-08.
  20. "ECI Appoints Jeff Schmidt as CEO". ECI. Retrieved 2025-09-22.