# RankScience funding: rounds and investors > RankScience has raised $20M across 2 rounds since 2018. Investors include BoxGroup, Y Combinator and 500 Global. Every round with its source. Source: https://millionrounds.com/company/rankscience (Millionrounds; every figure on the page links to its filing or article) United States · [Seed startup](https://millionrounds.com/companies) # Who invested in *RankScience* 2 rounds we have observed, with the 10 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. Martech Y Combinator: W17 Funding summary Updated 26 Oct 2026 **$20M** raised across 2 rounds since 2018, from 2 sources **$1.8M** Seed **$18M** Seed - **Latest round:** Seed, $18M Oct 2018 - **Step-up i:** 10× - **Investors:** 10 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. 2019 **$1.8M** Seed **$18M** Seed - **First round:** Seed, $1.8M - **Biggest round:** $18M ## The rounds - **Oct 2018** Seed **$18M** *5 new* *1 returning* [BoxGroup](https://millionrounds.com/fund/boxgroup) [FundersClub](https://millionrounds.com/fund/fundersclub) [Liquid 2](https://millionrounds.com/fund/liquid-2) [Michael Seibel](https://millionrounds.com/fund/michael-seibel) Initialized Capital/ Adam D’Angelo Jenny 8 Lee Reported by FinSMEs - **Oct 2018** Seed **$1.8M** *5 new* [Y Combinator](https://millionrounds.com/fund/y-combinator) [500 Global](https://millionrounds.com/fund/500-startups) [SV Angel](https://millionrounds.com/fund/sv-angel) [BoxGroup](https://millionrounds.com/fund/boxgroup) [Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) Source recorded ## 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. **Seed** 2018 **Seed** 2018 [BoxGroup](https://millionrounds.com/fund/boxgroup) [Y Combinator](https://millionrounds.com/fund/y-combinator) [500 Global](https://millionrounds.com/fund/500-startups) [SV Angel](https://millionrounds.com/fund/sv-angel) [Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) [FundersClub](https://millionrounds.com/fund/fundersclub) [Liquid 2](https://millionrounds.com/fund/liquid-2) [Michael Seibel](https://millionrounds.com/fund/michael-seibel) Initialized Capital/ Adam D’Angelo Jenny 8 Lee ## Everyone who backed them [BoxGroup](https://millionrounds.com/fund/boxgroup) VC firm **2** rounds [Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round [500 Global](https://millionrounds.com/fund/500-startups) Angel **1** round [SV Angel](https://millionrounds.com/fund/sv-angel) VC firm **1** round [Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) VC firm **1** round [FundersClub](https://millionrounds.com/fund/fundersclub) VC firm **1** round [Liquid 2](https://millionrounds.com/fund/liquid-2) VC firm **1** round [Michael Seibel](https://millionrounds.com/fund/michael-seibel) Angel **1** round Initialized Capital/ Adam D’Angelo no record of our own yet **1** round Jenny 8 Lee 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=rankscience). ## Also claim to have backed them This firm lists RankScience as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [Golden Wok](https://millionrounds.com/fund/golden-wok) VC firm Per its own site ## Quick answers about RankScience ### Who invested in RankScience? RankScience's investors include BoxGroup, Y Combinator, 500 Global, SV Angel and Liquid 2 Ventures, and 5 more on record. ### How much has RankScience raised? RankScience has raised $20M across 2 rounds since 2018. ### When did RankScience last raise? RankScience's most recent round was a Seed of $18M in Oct 2018. ### What was RankScience's biggest round? Its most recent round, $18M in Oct 2018, is also its largest on record. ### Who backed RankScience first? RankScience's first round on record, in Oct 2018, was backed by Y Combinator, 500 Global and SV Angel and 2 others. ### What stage is RankScience at? RankScience's latest named round is a Seed, in Oct 2018. ### Where is RankScience based? RankScience is based in the United States. ## Companies like RankScience In the same sector, and raised in the last eighteen months. [**Gradient** $24M · Oct 2026](https://millionrounds.com/company/gradient)[**Different** $48M · Oct 2026](https://millionrounds.com/company/different)[**OuterSignal** $22M · Sept 2026](https://millionrounds.com/company/outersignal)[**Pipedrive** $90M · Sept 2026](https://millionrounds.com/company/pipedrive)[**Clay** $263M · Sept 2026](https://millionrounds.com/company/clay)[**Blee** $21M · Sept 2026](https://millionrounds.com/company/blee) ## 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