# IO River

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/io-river

- Industry: Software
- Headquarters: Boston, US
- Website: www.ioriver.io
- Total disclosed funding: $45M
- Latest round: Series A (Jan 14, 2026)
- Investors on record: 3

## About

Based in the US, IO River Ltd. operates as a software company that offers security, traffic control, and serverless computing services for various Edge platforms.

Based in Boston, US, and founded in 2022, IO River Ltd. operates as an information technology company that offers SaaS-based solutions. The company was founded by its CEO, Edward Tsinavoi, and CTO, Michel Hakimi. In January 2026, IO River Ltd. raised USD 20 million in series A funding co-led by Venture Guides and New Era Capital Partners, with participation from S Capital VC.

IO River offers a multi-CDN (content delivery network)-as-a-service platform, which is a SaaS platform that offers a virtual edge solution designed to improve the reliability, performance, and affordability of online services. The firm offers a software platform for managing multiple content delivery networks (CDNs) from a single interface and offers features and solutions like unified security and traffic control services; serverless computing services; WAF (Web application firewall) solutions; and API-enabled integration.

The company generates revenue by offering its services on a subscription-based pricing plan. The plans include a starter and a custom plan.

The company plans to use the January 2026 funding to expand its Multi-Edge platform by improving traffic steering, security functions, and observability across providers.

## Funding rounds

- Series A, Jan 14, 2026, $20M — New Era Capital Partners, S Capital VC, Venture Guides
- Series A, Jan 14, 2026, $20M — New Era Capital Partners, S Capital VC, Venture Guides
- Seed, Mar 13, 2024, $5.4M — S Capital VC

## Investors

- S Capital VC (https://capitalatlas.ai/funds/s-capital-vc) — Seed, Series A
- New Era Capital Partners (https://capitalatlas.ai/funds/new-era-capital-partners) — Series A
- Venture Guides (https://capitalatlas.ai/funds/venture-guides) — Series A