# Reach Security

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/reach-security

- Industry: Software
- Headquarters: San Francisco, US
- Website: www.reach.security/
- Total disclosed funding: $70M
- Latest round: Series B (Oct 14, 2026)
- Investors on record: 10

## About

Based in California, US, and founded in 2021 by CEO Garrett Hamilton and CTO Colt Blackmore, Reach Security, Inc. is a cybersecurity firm specializing in solutions designed to protect enterprises from digital threats. In July 2025, Reach Security, Inc. raised USD 10 million in venture funding from new investor M12, with participation from returning investor Artisanal Ventures. Other unspecified investors also participated in the round. The company's core offerings include a comprehensive suite of security software and services, which utilize cutting-edge technology to safeguard sensitive data and ensure compliance with industry regulations. Targeted primarily at enterprises across various sectors, including finance, healthcare, and technology, Reach Security's products aim to mitigate risks associated with data breaches and cyber-attacks. The firm has established a client base that spans North America, Europe, and Asia-Pacific, catering to businesses seeking protection mechanisms for their digital assets. Reach Security generates revenue primarily through a subscription-based model, offering its products and services on a recurring revenue structure. This model allows clients to access the latest security features and updates while ensuring ongoing support and maintenance. The company will use the July 2025 funding to expand operations and for further development.

## Funding rounds

- Series B, Oct 14, 2026, $50M — Top Tier Capital Partners, Ballistic Ventures, In-Q-Tel, IQT, M12 – Microsoft's Venture Fund, Microsoft's Venture Fund
- Series A, Dec 18, 2023, $20M — Ridge Ventures, TechOperators, Webb Investment Network, Artisanal Ventures, Ballistic Ventures

## Investors

- Ridge Ventures (https://capitalatlas.ai/funds/ridge-ventures) — Series A
- TechOperators (https://capitalatlas.ai/funds/techoperators) — Series A
- Webb Investment Network (https://capitalatlas.ai/funds/webb-investment-network) — Series A
- Artisanal Ventures (https://capitalatlas.ai/funds/artisanal-ventures) — Series A
- Ballistic Ventures (https://capitalatlas.ai/funds/ballistic-ventures) — Series A, Series B
- Top Tier Capital Partners (https://capitalatlas.ai/funds/top-tier-capital-partners) — Series B
- In-Q-Tel (https://capitalatlas.ai/funds/in-q-tel) — Series B
- IQT — Series B
- M12 – Microsoft's Venture Fund — Series B
- Microsoft's Venture Fund — Series B