Hyperion Capital
865 S Figueroa St Ste 2800f, Los Angeles, CA, 90017, United States
Overview
Hyperion Capital Partners is an operationally-focused private equity firm based in Los Angeles that establishes and utilizes partnerships with management to produce substantial long-term value. Hyperion makes control investments in companies that generate between $20 and $200 million of revenue and that are headquartered in North America.
- Total investments
- 1
- Lead investments
- 0
- Investments · 12mo
- 1
- Active investors
- 0
Sector focus
- Business Development
- Financial Services
- Venture Capital
Investment portfolio
- Antithesis
Participated · Series A · Dec 2025
Antithesis has built a platform that compresses months of real-world production behavior into hours through deterministic, massively parallel simulations, enabling engineers to uncover deep, emergent bugs and perfectly reproduce them for quick fixes. The technology injects faults, explores edge cases, and guarantees correctness for mission-critical systems used by customers such as Jane Street, Ethereum, and MongoDB. Founded in 2018 and headquartered in Northern Virginia, the company emerged from stealth in 2024 and positions itself as critical infrastructure as AI accelerates code complexity. Revenue has grown more than 12× over the last two years, reflecting rapid market adoption across finance, blockchain, data infrastructure, and advanced AI organizations. With new funding, Antithesis plans to expand engineering resources, advance platform intelligence, build a world-class sales and marketing organization, and scale go-to-market operations across North America, Europe, and Asia. Additional priorities include deepening cloud distribution through channels like AWS Marketplace, reinforcing its vision of making deterministic simulation testing the industry standard.
Team
No current team members are available.