# RapidSOS funding: rounds and investors > RapidSOS has raised $160M across 5 rounds since 2015. Investors include Apax Digital Funds, Alumni Ventures and Insight Partners. Every round with its source. Source: https://millionrounds.com/company/rapidsos (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *RapidSOS* 5 rounds we have observed, with the 14 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. AI Govtech Raised 7 months ago Follow RapidSOS and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Frapidsos) Funding summary Updated 5 Nov 2026 **$160M** raised across 5 rounds since 2015, from 5 sources **$5.0M** Venture **$30M** Series B **$25M** Round **$100M** Round - **Latest round:** Venture Apr 2026 - **Biggest round:** $100M Round · Nov 2025 - **Investors:** 14 (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. 2015 2017 2019 2021 2023 2025 **$5.0M** Venture **$30M** Series B **$25M** Round **$100M** Round **?** Venture - **First round:** Venture, $5.0M - **Biggest round:** $100M - **Usual gap between rounds:** 3.3 years ## The rounds - **Apr 2026** Venture **Amount undisclosed** *4 new* [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [BlackRock](https://millionrounds.com/fund/blackrock) [Playground Global](https://millionrounds.com/fund/playground-global) Source recorded - **Nov 2025** Round **$100M** *1 new* [Apax Digital Funds](https://millionrounds.com/fund/apax-digital-funds) Lead Reported by Ventureburn - **Oct 2019** Round **$25M** *1 new* [Energy Impact Partners](https://millionrounds.com/fund/energy-impact-partners) Reported by VentureBeat SEC filing: $17M sold, first sale Sept 2019 - **Nov 2018** Series B **$30M** *7 new* [M12](https://millionrounds.com/fund/m12) [The Westly Group](https://millionrounds.com/fund/westly-group) [Two Sigma](https://millionrounds.com/fund/two-sigma) [Forte](https://millionrounds.com/fund/forte) CSAA IG Playground Global/ Highland Ralph de la Vega Reported by FinSMEs SEC filing: $30M sold, first sale Oct 2018 - **Aug 2015** Venture **$5.0M** *1 new* [Highland Capital Partners](https://millionrounds.com/fund/highland-capital-partners) From a historical funding record ## Funding filed with regulators RapidSOS filed 8 raises, $189M in all. Filings say how much was sold and to how many investors; they never name the investors. - Dec 2020 **$94M** 28 investors equity, options, securities on exercise of $97M offered SEC Form D - Mar 2020 **$21M** 15 investors equity of $22M offered SEC Form D - Sept 2019 **$17M** 8 investors equity SEC Form D - Oct 2018 **$30M** 32 investors equity of $30M offered SEC Form D - Aug 2018 **$200K** 1 investor debt, options, securities on exercise of $1.0M offered SEC Form D - Feb 2018 **$16M** 31 investors equity of $16M offered SEC Form D - Nov 2016 **$5.9M** 11 investors equity of $6.4M offered SEC Form D - Jun 2016 **$4.6M** 15 investors equity SEC Form D ## Founders and team From the SEC filings it signed: 2 on the team. - **Michael Martin** Executive Officer, Director, Promoter i - **Nicholas Horelik** Executive Officer, Director i On the board, as filed i *Bruce Leak* *Dan Nova* *Nikitas Koutoupes* ## 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. **Venture** 2015 **Series B** 2018 **Round** 2019 **Round** 2025 **Venture** 2026 [Apax Digital Funds](https://millionrounds.com/fund/apax-digital-funds) L [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [Highland Capital Partners](https://millionrounds.com/fund/highland-capital-partners) [M12](https://millionrounds.com/fund/m12) [BlackRock](https://millionrounds.com/fund/blackrock) [Energy Impact Partners](https://millionrounds.com/fund/energy-impact-partners) [Playground Global](https://millionrounds.com/fund/playground-global) [The Westly Group](https://millionrounds.com/fund/westly-group) [Two Sigma](https://millionrounds.com/fund/two-sigma) ## Everyone who backed them [Apax Digital Funds](https://millionrounds.com/fund/apax-digital-funds) Investment firm **1** round, led 1 [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) VC firm **1** round [Highland Capital Partners](https://millionrounds.com/fund/highland-capital-partners) VC firm **1** round [M12](https://millionrounds.com/fund/m12) Corporate VC **1** round [BlackRock](https://millionrounds.com/fund/blackrock) Asset manager **1** round [Energy Impact Partners](https://millionrounds.com/fund/energy-impact-partners) VC firm **1** round [Playground Global](https://millionrounds.com/fund/playground-global) VC firm **1** round [The Westly Group](https://millionrounds.com/fund/westly-group) VC firm **1** round [Two Sigma](https://millionrounds.com/fund/two-sigma) VC firm **1** round [Forte](https://millionrounds.com/fund/forte) Angel **1** round CSAA IG no record of our own yet **1** round Playground Global/ Highland no record of our own yet **1** round Ralph de la Vega 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=rapidsos). ## Also claim to have backed them These 8 firms list RapidSOS 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. [Acrew Capital](https://millionrounds.com/fund/acrew-capital) VC firm Growth, per its site [City Light Capital](https://millionrounds.com/fund/city-light-capital) VC firm Per its own site [On Grid Ventures](https://millionrounds.com/fund/on-grid-ventures) VC firm Per its own site [Harmonic Growth Partners](https://millionrounds.com/fund/harmonic-growth-partners) VC firm Per its own site [Avanta Ventures](https://millionrounds.com/fund/avanta-ventures) Accelerator Per its own site [Laerdal Million Lives Fund](https://millionrounds.com/fund/laerdal-million-lives-fund) VC firm Per its own site [Bowery Brands](https://millionrounds.com/fund/bowery-brands) VC firm Per its own site [Catapult](https://millionrounds.com/fund/catapult-vc) VC firm Per its own site ## Quick answers about RapidSOS ### Who invested in RapidSOS? RapidSOS's investors include Apax Digital Funds, Alumni Ventures, Insight Partners, Highland Capital Partners and M12, and 9 more on record. ### How much has RapidSOS raised? RapidSOS has raised $160M across 5 rounds since 2015. One round did not disclose an amount, so the total is a floor. ### When did RapidSOS last raise? RapidSOS's most recent round was a Venture in Apr 2026. ### What was RapidSOS's biggest round? RapidSOS's largest round on record is $100M, in Nov 2025, led by Apax Digital Funds. ### Who backed RapidSOS first? RapidSOS's first round on record, in Aug 2015, was backed by Highland Capital Partners. ### What stage is RapidSOS at? RapidSOS's latest named round is a Venture, in Apr 2026. ### Where is RapidSOS based? RapidSOS is based in the United States. ### Who led RapidSOS's rounds? Apax Digital Funds led the funding round in 2025. ## Companies like RapidSOS In the same sector, and raised in the last eighteen months. [**Journify** $12M · Nov 2026](https://millionrounds.com/company/journify)[**Laza Medical** $160M · Nov 2026](https://millionrounds.com/company/laza-medical)[**Nooks** $543M · Nov 2026](https://millionrounds.com/company/nooks)[**Agrani Labs** $123M · Nov 2026](https://millionrounds.com/company/agrani-labs)[**Guava** $13M · Nov 2026](https://millionrounds.com/company/guava)[**Applied Compute** $580M · Nov 2026](https://millionrounds.com/company/applied-compute) ## 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