Capsa AI raises $18M to build operating system for private capital intelligence. London-based fintech firm Capsa AI, which builds an AI operating system for private capital firms to manage investment data and streamline deal workflows, has secured $18 million in a Series A round led by TX Ventures and Pivot Investment Partners, with support from Bek Ventures, Outward VC, Antler, Cornerstone VC, and angel investor Paul Forster. * Founded in 2022 by Danyal Özdüzenciler and Callum Downie, Capsa AI develops an AI operating system for private capital firms that unifies and structures a firm's fragmented internal and external data, such as emails, documents, CRM systems, and third-party sources, into a searchable knowledge layer. * The platform uses AI to surface and trace answers to complex investment questions, and it enables investment teams to build custom workflows across the deal lifecycle, including sourcing, due diligence, and portfolio monitoring. * By connecting to existing systems and indexing historical deal and communication data, Capsa allows firms to retrieve institutional knowledge, improve decision-making speed, and maintain full auditability and security across their investment processes. Details of the deal. * The fresh investment will enable Capsa AI to accelerate its expansion into the US market, scale its engineering and go-to-market teams, and further enhance its agentic AI and indexing capabilities for private capital firms. "This capital lets us continue to scale Capsa within major private capital firms globally, grow our world-class team in London and New York, and take the platform's agentic capabilities even further. Private capital is one of the most data-intensive industries on earth, and it has been chronically underserved by technology. We intend to change that," Capsa AI's founders commented on LinkedIn.

Capsa AI, a London and New York startup building an "AI operating system" for private capital, has raised $18 million in Series A funding co-led by TX Ventures and Pivot Investment Partners. The round brings total funding to $20 million. Founded in 2024, Capsa indexes scattered fund data from CRMs, emails and documents into a searchable layer, enabling AI-powered sourcing, due diligence and portfolio monitoring. The company says private capital manages over $15 trillion in assets, yet manual search costs the industry $35 billion annually. Capsa claims 14 times year-on-year revenue growth and 100 per cent renewal rate with 14 staff. It's already deployed at several major private capital firms. The startup offers SOC 2 Type II certification and single-tenant hosting to address security concerns. The funding will support US expansion and hiring.