How much funding has Tidelift raised?

Tidelift has raised $73.5M in total funding, most recently a Series C round.

Who are Tidelift's investors?

Tidelift's investors include General Catalyst, Foundry Group, Dorilton Capital, AEI Horizon X, Cisco Systems, Kaiser Permanente Ventures.

Where is Tidelift headquartered?

Tidelift is headquartered in Boston, Massachusetts, United States.

Tidelift

Q: What industry is Tidelift in?

Tidelift operates in open source, security, software supply chain, Cybersecurity, Developer Tools.

Acquired

Managed open source you can trust.

Boston, United States · Founded 2017 · $73.5M raised

open source

security

software supply chain

Cybersecurity

Developer Tools

Headquarters: Boston, Massachusetts
Employees: 11–50
Founded: 2017
Business Model: B2B

Website: tidelift.com
Total Funding: $73.5M
Last Round: $6.5M Series CSep 2022
Rounds: 4

About

Tidelift was founded in 2017 with a mission to make open source work better for everyone. The company built a subscription platform that connects enterprise development teams with the maintainers of the open-source packages they depend on, funding maintainers to apply security patches, ensure license compliance, and provide maintenance assurances. Tidelift's managed open source subscription gave organizations a software bill of materials (SBOM) with security, licensing, and maintenance guarantees across their entire open-source dependency graph — all backed by direct agreements with upstream maintainers. Tidelift was acquired by Sonar (SonarSource) and now operates as part of Sonar's software composition analysis (SCA) capabilities within the SonarQube platform.

Summary

Tidelift is an open source company based in Boston, United States, founded in 2017. It has raised $73.5M in total across 4 rounds, most recently a $6.5M Series C round in Sep 2022. Investors include General Catalyst, Foundry Group and Dorilton Capital.

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