Latest round

Series A

Last raised

Jan 2026

Total raised

$45M

Investors

3

About IO River

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. 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.

Who invested in IO River

3 investors across 3 rounds

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Funding rounds

  1. Series A

    Jan 14, 2026

    Amount

    $20M

    Investors

    Locked

  2. Series A

    Jan 14, 2026

    Amount

    $20M

    Investors

    Locked

  3. Seed

    Mar 13, 2024

    Amount

    $5.4M

    Investors

    Locked

Questions about IO River

Who invested in IO River?

IO River has 3 investors on record across 3 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has IO River raised?

IO River has raised 3 venture rounds. Sign up free to see how much each round raised and the total.

When did IO River last raise money?

IO River's most recent round on record is a Series A, in Jan 2026.

What does IO River do?

IO River is a software company.

Where is IO River headquartered?

IO River is headquartered in Boston, US.

Which VCs invest in companies like IO River?

Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back software companies at IO River's stage. Their profiles are linked below.

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