# Mapbox funding: rounds and investors > Mapbox has raised $507M across 5 rounds since 2012. Investors include Foundry Group, DFJ and Thrive Capital. Every round with its source. Source: https://millionrounds.com/company/mapbox (Millionrounds; every figure on the page links to its filing or article) United States · [Series E startup](https://millionrounds.com/companies) # Who invested in *Mapbox* 5 rounds we have observed, with the 12 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: $1.0B, Oct 2024 Funding summary Updated 26 Oct 2026 **$507M** raised across 5 rounds since 2012, from 6 sources **$575K** Grant **$10M** Series A **$53M** Series B **$164M** Series C **$280M** Series E - **Latest round:** Series E, $280M Sept 2023 - **Step-up i:** 1.7× - **Investors:** 12 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. 2012 2014 2016 2018 2020 2022 **$575K** Grant **$10M** Series A **$53M** Series B **$164M** Series C **$280M** Series E - **First round:** Grant, $575K - **Biggest round:** $280M - **Usual gap between rounds:** 2.3 years ## The rounds - **Sept 2023** Series E **$280M** *2 new* *3 returning* [Foundry Group](https://millionrounds.com/fund/foundry) [SoftBank](https://millionrounds.com/fund/softbank-2) [Thrive Capital](https://millionrounds.com/fund/thrive-capital-2) [SoftBank Vision Fund](https://millionrounds.com/fund/softbank-investment-advisers) [Promus Ventures](https://millionrounds.com/fund/promus-ventures) Source recorded - **Oct 2017** Series C **$164M** *2 new* *2 returning* [DFJ](https://millionrounds.com/fund/dfj) [Thrive Capital](https://millionrounds.com/fund/thrive-capital) [DBL Partners](https://millionrounds.com/fund/dbl-partners) SoftBank Vision Fund/ Foundry Group Reported by FinSMEs - **Jun 2015** Series B **$53M** *6 new* *1 returning* [DFJ](https://millionrounds.com/fund/dfj) [Foundry Group](https://millionrounds.com/fund/foundry) [Thrive Capital](https://millionrounds.com/fund/thrive-capital-2) [Pritzker Group](https://millionrounds.com/fund/pritzker-group) [Promus Ventures](https://millionrounds.com/fund/promus-ventures) [DBL Partners](https://millionrounds.com/fund/dbl-partners) [Jon Winkelried](https://millionrounds.com/fund/jon-winkelried) From a historical funding record SEC filing: $53M sold, first sale Apr 2015 - **Oct 2013** Series A **$10M** *1 new* [Foundry Group](https://millionrounds.com/fund/foundry) Reported by techcrunch.com and 1 other SEC filing: $10.0M sold, first sale Sept 2013 - **Sept 2012** Grant **$575K** *1 new* [Knight Foundation](https://millionrounds.com/fund/knight-foundation) Reported by techcrunch.com ## Founders and team From the SEC filings it signed: 1 on the team. - **Eric Gunderson** Executive Officer, Director i On the board, as filed i *Marc Prioleau* *Randy Glein* *Ryan McIntyre* ## 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. **Grant** 2012 **Series A** 2013 **Series B** 2015 **Series C** 2017 **Series E** 2023 [Foundry Group](https://millionrounds.com/fund/foundry) [DFJ](https://millionrounds.com/fund/dfj) [Thrive Capital](https://millionrounds.com/fund/thrive-capital-2) [Promus Ventures](https://millionrounds.com/fund/promus-ventures) [DBL Partners](https://millionrounds.com/fund/dbl-partners) [SoftBank](https://millionrounds.com/fund/softbank-2) [SoftBank Vision Fund](https://millionrounds.com/fund/softbank-investment-advisers) [Pritzker Group](https://millionrounds.com/fund/pritzker-group) [Thrive Capital](https://millionrounds.com/fund/thrive-capital) [Knight Foundation](https://millionrounds.com/fund/knight-foundation) ## Everyone who backed them [Foundry Group](https://millionrounds.com/fund/foundry) VC firm **3** rounds [DFJ](https://millionrounds.com/fund/dfj) VC firm **2** rounds [Thrive Capital](https://millionrounds.com/fund/thrive-capital-2) Family office **2** rounds [Promus Ventures](https://millionrounds.com/fund/promus-ventures) VC firm **2** rounds [DBL Partners](https://millionrounds.com/fund/dbl-partners) VC firm **2** rounds [SoftBank](https://millionrounds.com/fund/softbank-2) Investment firm **1** round [SoftBank Vision Fund](https://millionrounds.com/fund/softbank-investment-advisers) VC firm **1** round [Pritzker Group](https://millionrounds.com/fund/pritzker-group) Private equity **1** round [Thrive Capital](https://millionrounds.com/fund/thrive-capital) Accelerator **1** round [Knight Foundation](https://millionrounds.com/fund/knight-foundation) VC firm **1** round [Jon Winkelried](https://millionrounds.com/fund/jon-winkelried) Angel **1** round SoftBank Vision Fund/ Foundry Group no record of our own yet **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=mapbox). ## Quick answers about Mapbox ### Who invested in Mapbox? Mapbox's investors include Foundry Group, DFJ, Thrive Capital, Promus Ventures and DBL Partners, and 7 more on record. ### How much has Mapbox raised? Mapbox has raised $507M across 5 rounds since 2012. ### When did Mapbox last raise? Mapbox's most recent round was a Series E of $280M in Sept 2023. ### What was Mapbox's biggest round? Its most recent round, $280M in Sept 2023, is also its largest on record. ### Who backed Mapbox first? Mapbox's first round on record, in Sept 2012, was backed by Knight Foundation. ### What stage is Mapbox at? Mapbox's latest named round is a Series E, in Sept 2023. ### Where is Mapbox based? Mapbox is based in the United States. ## Companies like Mapbox 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