Who invested in Tonbo?

Investors on record for Tonbo: Peak XV Surge.

Tonbo

Tonbo is an open-source, embedded database library for serverless, data-intensive applications.

Website: tonbo.io.

Categories: Data and analytics Developer tools and cloud.

Domain age: 2 years.

On Recent Funding since: Oct 11, 2026.

About Tonbo

Runs in-process. No separate database service.

Recent Funding lists Tonbo under Data and analytics (also Developer tools and cloud). It went through Peak XV Surge (Surge 11).

Questions and sources

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/tonbo (get a free API key).