AtomicJar

Acquired

Newark, United States · Founded 2021 · $29.1M raised

Headquarters
Newark, New Jersey
Employees
11–50
Founded
2021
Business Model
B2B
Total Funding
$29.1M
Last Round
$25.0M Series AJan 2023
Rounds
2
Acquired by
DockerDec 2023

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

About

AtomicJar was the commercial company behind Testcontainers, the popular open-source integration testing library. Founded in 2021 by the original creators and maintainers of Testcontainers, AtomicJar built Testcontainers Cloud — a cloud-based test infrastructure service that allowed teams to run container-based integration tests without local Docker requirements. The company raised $25M in January 2023 before being acquired by Docker, Inc. in December 2023.

Summary

AtomicJar is a Developer Tools company based in Newark, United States, founded in 2021. It has raised $29.1M in total across 2 rounds, most recently a $25.0M Series A round in Jan 2023. Investors include Boldstart Ventures, Insight Partners and Tribe Capital.

Tech & App Stack

6 technologies & apps tracked

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Funding & Exit History

AcquisitionDec 2023

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Funding: Seed through Series A. Amounts, valuations, and investors where available.

Investors

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