CodeSandbox
CodeSandbox is a developer tools company in Amsterdam, Netherlands, founded in 2017. It has raised $15.2M across 2 rounds, most recently a $12.7M Series A in October 2020.
Instant cloud development environments
- Headquarters
- Amsterdam, North Holland
- Employees
- 11–50
- Founded
- 2017
- Business Model
- B2B
- Website
- codesandbox.io
- Total Funding
- $15.2M
- Last Round
- $12.7M Series AOct 2020
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds for this company. The full record is or through the API.
About
CodeSandbox is a cloud development platform and sandbox infrastructure provider that enables developers to programmatically spin up isolated, instant development environments for AI agents, code playgrounds, CI/CD pipelines, and collaborative coding. Its microVM infrastructure allows sandboxes to be cloned, snapshotced, and resumed within seconds, supporting millions of concurrent VMs. Used by teams at Microsoft, Algolia, NVIDIA, Atlassian, Uber, Stripe, Adobe, and Shopify, CodeSandbox is SOC 2 Type II compliant and supports all major frameworks and languages. In 2025, the company joined Together AI and launched CodeSandbox SDK for programmatic sandbox creation.
Summary
It lists 11–50 employees. It has raised $15.2M in total across 2 rounds, most recently a $12.7M Series A round in Oct 2020.
Tech & App Stack
5 technologies & apps tracked
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Funding History
Oct 2020
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Funding: Series A. Amounts, valuations, and investors where available.
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