Who has invested in Stream?

Sofina are named among the investors backing Stream.

Stream Funding: $228M Raised, Series D (2026)

Stream funding overview

Stream is a Developer Tools company based in London, United Kingdom. Stream has raised $228M in total disclosed funding. That places its disclosed total in the $100M–$250M range. Its most recent disclosed round is a Series D announced in January 2026. The round record for Stream runs through 2026; nothing later has been disclosed. Investors on record include Sofina.

Stream at a glance

Total raised: $228M
Latest round: Series D
Latest round date: January 2026
Industry: Developer Tools
Headquarters: London, United Kingdom
Notable investors: Sofina

Frequently asked about Stream funding

How much has Stream raised?: Stream has raised $228M in total disclosed funding across the rounds on record.
Who has invested in Stream?: Sofina are named among the investors backing Stream.
What was the latest Stream funding round?: The most recent disclosed round is a Series D, announced in January 2026.
Where is Stream based?: Stream is based in London, United Kingdom.
What sector does Stream operate in?: Stream is tracked under Developer Tools from London, United Kingdom, with $228M in disclosed funding.
When did Stream last raise?: The last disclosed Stream round closed in January 2026 at Series D.

Totals shown for Stream aggregate every disclosed round on file. To see how that compares, browse the Developer Tools companies in London and the investors behind them below.

Stream Funding: $228M Raised, Series D (2026)

Stream funding overview

Stream at a glance

Frequently asked about Stream funding

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