# Signal funding: rounds and investors > Signal has raised $130M across 6 rounds since 2010. Investors include Pritzker Group, Tomorrow Ventures and Epic VC. Every round with its source. Source: https://millionrounds.com/company/signal (Millionrounds; every figure on the page links to its filing or article) United States · [Funded startup](https://millionrounds.com/companies) # Who invested in *Signal* 6 rounds we have observed, with the 11 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. Internet Funding summary Updated 26 Oct 2026 **$130M** raised across 6 rounds since 2010, from 6 sources **$3.0M** Series A **$5.0M** Venture **$15M** Series C **$27M** Debt **$30M** Series E **$50M** Round - **Latest round:** Round, $50M Feb 2018 - **Step-up i:** 1.7× - **Investors:** 11 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 **$3.0M** Series A **$5.0M** Venture **$15M** Series C **$27M** Debt **$30M** Series E **$50M** Round - **First round:** Series A, $3.0M - **Biggest round:** $50M - **Usual gap between rounds:** 19 months [**Signal** Consumer internet 1 / 22 Their pitch deck **Signal's pitch deck, 22 slides** Each slide read for what it argues, against the decks that raised at the same stage.](https://millionrounds.com/decks/signal) ## The rounds - **Feb 2018** Round **$50M** *1 new* Brian Action Reported by TechCrunch - **Jun 2016** Series E **$30M** *1 new* [I2A](https://millionrounds.com/fund/i2a) Reported by Streetinsider - **Nov 2013** Debt **$27M** *3 new* *4 returning* [Pritzker Group](https://millionrounds.com/fund/pritzker-group) [Tomorrow Ventures](https://millionrounds.com/fund/tomorrow-ventures) [Epic VC](https://millionrounds.com/fund/epic-ventures) [JumpStart Ventures](https://millionrounds.com/fund/jumpstart-ventures) [I2A Fund](https://millionrounds.com/fund/i2a-3) [Yahoo! Japan](https://millionrounds.com/fund/yahoo-japan) [Baird Capital](https://millionrounds.com/fund/baird-capital-2) Reported by sec.gov - **Apr 2012** Series C **$15M** *1 new* *4 returning* [Pritzker Group](https://millionrounds.com/fund/pritzker-group) [Baird Capital](https://millionrounds.com/fund/baird-capital) [Tomorrow Ventures](https://millionrounds.com/fund/tomorrow-ventures) [Epic VC](https://millionrounds.com/fund/epic-ventures) [I2A Fund](https://millionrounds.com/fund/i2a-3) Reported by blogs.wsj.com - **Aug 2011** Venture **$5.0M** *1 new* *3 returning* [Pritzker Group](https://millionrounds.com/fund/pritzker-group) [Tomorrow Ventures](https://millionrounds.com/fund/tomorrow-ventures) [Epic VC](https://millionrounds.com/fund/epic-ventures) [I2A Fund](https://millionrounds.com/fund/i2a-3) Reported by finsmes.com - **Aug 2010** Series A **$3.0M** *4 new* [Pritzker Group](https://millionrounds.com/fund/pritzker-group) [Tomorrow Ventures](https://millionrounds.com/fund/tomorrow-ventures) [Epic VC](https://millionrounds.com/fund/epic-ventures) [Jason Knapp](https://millionrounds.com/fund/jason-knapp) Reported by businesswire.com ## 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. **Series A** 2010 **Venture** 2011 **Series C** 2012 **Debt** 2013 **Series E** 2016 **Round** 2018 [Pritzker Group](https://millionrounds.com/fund/pritzker-group) [Tomorrow Ventures](https://millionrounds.com/fund/tomorrow-ventures) [Epic VC](https://millionrounds.com/fund/epic-ventures) [I2A Fund](https://millionrounds.com/fund/i2a-3) [Baird Capital](https://millionrounds.com/fund/baird-capital) [JumpStart Ventures](https://millionrounds.com/fund/jumpstart-ventures) [Yahoo! Japan](https://millionrounds.com/fund/yahoo-japan) [Baird Capital](https://millionrounds.com/fund/baird-capital-2) [Jason Knapp](https://millionrounds.com/fund/jason-knapp) [I2A](https://millionrounds.com/fund/i2a) ## Everyone who backed them [Pritzker Group](https://millionrounds.com/fund/pritzker-group) Private equity **4** rounds [Tomorrow Ventures](https://millionrounds.com/fund/tomorrow-ventures) VC firm **4** rounds [Epic VC](https://millionrounds.com/fund/epic-ventures) VC firm **4** rounds [I2A Fund](https://millionrounds.com/fund/i2a-3) VC firm **3** rounds [Baird Capital](https://millionrounds.com/fund/baird-capital) Wealth manager **1** round [JumpStart Ventures](https://millionrounds.com/fund/jumpstart-ventures) VC firm **1** round [Yahoo! Japan](https://millionrounds.com/fund/yahoo-japan) Corporate VC **1** round [Baird Capital](https://millionrounds.com/fund/baird-capital-2) VC firm **1** round [Jason Knapp](https://millionrounds.com/fund/jason-knapp) Angel **1** round [I2A](https://millionrounds.com/fund/i2a) VC firm **1** round Brian Action 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=signal). ## Quick answers about Signal ### Who invested in Signal? Signal's investors include Pritzker Group, Tomorrow Ventures, Epic VC, I2A Fund and Baird Capital, and 6 more on record. ### How much has Signal raised? Signal has raised $130M across 6 rounds since 2010. ### When did Signal last raise? Signal's most recent round was an Undisclosed round of $50M in Feb 2018. ### What was Signal's biggest round? Its most recent round, $50M in Feb 2018, is also its largest on record. ### Who backed Signal first? Signal's first round on record, in Aug 2010, was backed by Pritzker Group, Tomorrow Ventures and Epic VC and 1 others. ### What stage is Signal at? Signal's latest named round is an Undisclosed round, in Feb 2018. ### Where is Signal based? Signal is based in the United States. ## Companies like Signal In the same sector, and raised in the last eighteen months. [**Whop** $400M · Oct 2026](https://millionrounds.com/company/whop)[**Tolan** $30M · Oct 2026](https://millionrounds.com/company/tolan)[**Welltory** $4.0M · Oct 2026](https://millionrounds.com/company/welltory)[**Overtime** $33M · Oct 2026](https://millionrounds.com/company/overtime)[**1World Online** $25M · Sept 2026](https://millionrounds.com/company/1world-online)[**Luminary** $194M · Sept 2026](https://millionrounds.com/company/luminary) ## 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