# Starburst funding: rounds and investors > Starburst has raised $22M across 2 rounds since 2019. Investors include Index Ventures, Andreessen Horowitz and Citibank. Every round with its source. Source: https://millionrounds.com/company/starburst (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *Starburst* 2 rounds we have observed, with the 5 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. Big Data & Analytics Valuation: $3.4B, Mar 2026 Funding summary Updated 26 Oct 2026 **$22M** raised across 2 rounds since 2019, from 2 sources - **Latest round:** Venture May 2025 - **Biggest round:** $22M Round · Nov 2019 - **Investors:** 5 (1 led) See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2020 2021 2022 2023 2024 2025 **$22M** Round **?** Venture - **First round:** Round, $22M - **Biggest round:** $22M - **Between rounds:** 5.4 years [**Starburst** Analytics 1 / 14 Their pitch deck **Starburst's pitch deck, 14 slides** Each slide read for what it argues, against the decks that raised at the same stage.](https://millionrounds.com/decks/starburst) ## The rounds - **May 2025** Venture **Amount undisclosed** *4 new* *1 returning* [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Index Ventures](https://millionrounds.com/fund/index-ventures) [Citibank](https://millionrounds.com/fund/citi) [B Capital](https://millionrounds.com/fund/b-capital) [Coatue](https://millionrounds.com/fund/coatue-management) Source recorded SEC filing: $153M sold, first sale Jul 2025 - **Nov 2019** Round **$22M** *1 new* [Index Ventures](https://millionrounds.com/fund/index-ventures) Lead Reported by TechCrunch SEC filing: $1.0M sold, first sale Dec 2019 ## Founders and team From Starburst's own website: 2 founders, 5 on the team. **Justin Borgman** Founder & CEO **Kamil Bajda-Pawlikowski** Co-founder - **Martin Traverso** Chief Technology Officer - **Megan Maslanka** Chief People Officer - **Anu Sudarsan** Manager, Engineering - **Grzegorz Kokosiński** Senior Manager, Engineering - **Lukasz Osipiuk** Senior Staff Software Engineer ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Round** 2019 **Venture** 2025 [Index Ventures](https://millionrounds.com/fund/index-ventures) L [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Citibank](https://millionrounds.com/fund/citi) [B Capital](https://millionrounds.com/fund/b-capital) [Coatue](https://millionrounds.com/fund/coatue-management) ## Everyone who backed them [Index Ventures](https://millionrounds.com/fund/index-ventures) VC firm **2** rounds, led 1 [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) VC firm **1** round [Citibank](https://millionrounds.com/fund/citi) Growth equity **1** round [B Capital](https://millionrounds.com/fund/b-capital) VC firm **1** round [Coatue](https://millionrounds.com/fund/coatue-management) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=starburst). ## Also claim to have backed them These 5 firms list Starburst as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above. [Founders Circle Capital](https://millionrounds.com/fund/founders-circle-capital) VC firm Per its own site [Alkeon Capital](https://millionrounds.com/fund/alkeon-capital) VC firm Per its own site [Kluz Ventures](https://millionrounds.com/fund/kluz-ventures) VC firm Per its own site [Conduit](https://millionrounds.com/fund/conduit) Accelerator Per its own site [Junipero Capital](https://millionrounds.com/fund/junipero-capital) VC firm Per its own site ## Quick answers about Starburst ### Who invested in Starburst? Starburst's investors include Index Ventures, Andreessen Horowitz, Citibank, B Capital and Coatue. ### How much has Starburst raised? Starburst has raised $22M across 2 rounds since 2019. One round did not disclose an amount, so the total is a floor. ### When did Starburst last raise? Starburst's most recent round was a Venture in May 2025. ### What was Starburst's biggest round? Starburst's largest round on record is $22M (Undisclosed round), in Nov 2019, led by Index Ventures. ### Who backed Starburst first? Starburst's first round on record, in Nov 2019, was backed by Index Ventures. ### What stage is Starburst at? Starburst's latest named round is a Venture, in May 2025. ### Where is Starburst based? Starburst is based in the United States. ### Who led Starburst's rounds? Index Ventures led the Undisclosed round in 2019. ## Companies like Starburst In the same sector, and raised in the last eighteen months. [**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**STRIVE** $1.3B · Oct 2026](https://millionrounds.com/company/strive)[**Xona** $512M · Oct 2026](https://millionrounds.com/company/xona)[**DrizzleX** $9.1M · Oct 2026](https://millionrounds.com/company/drizzlex)[**Prism Data** $25M · Oct 2026](https://millionrounds.com/company/prism-data)[**Homa** $5.0M · Oct 2026](https://millionrounds.com/company/homa) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app