# Cumulus Networks funding: rounds and investors > Cumulus Networks has raised $96M across 4 rounds since 2012. Investors include Battery Ventures, Andreessen Horowitz and Sequoia Capital. Source: https://millionrounds.com/company/cumulus-networks (Millionrounds; every figure on the page links to its filing or article) United States · [Series D startup](https://millionrounds.com/companies) # Who invested in *Cumulus Networks* 4 rounds we have observed, with the 9 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. Software Cloud Funding summary Updated 26 Oct 2026 **$96M** raised across 4 rounds since 2012, from 4 sources **$2.3M** Venture **$15M** Series A **$36M** Series B **$43M** Series D - **Latest round:** Series D, $43M Jan 2018 - **Investors:** 9 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. 2013 2014 2015 2016 2017 2018 **$2.3M** Venture **$15M** Series A **$36M** Series B **$43M** Series D - **First round:** Venture, $2.3M - **Biggest round:** $43M - **Usual gap between rounds:** 16 months ## The rounds - **Jan 2018** Series D **$43M** *1 new* *4 returning* [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Battery Ventures](https://millionrounds.com/fund/battery-ventures) [Wing Venture Capital](https://millionrounds.com/fund/wing-venture-capital) Telstra Ventures/ Andreessen Horowitz Reported by FinSMEs - **Jan 2014** Series B **$36M** *1 new* *1 returning* [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) [Battery Ventures](https://millionrounds.com/fund/battery-ventures) From a historical funding record - **Aug 2012** Series A **$15M** *5 new* *2 returning* [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Battery Ventures](https://millionrounds.com/fund/battery-ventures) [Wing Venture Capital](https://millionrounds.com/fund/wing-venture-capital) [Diane Greene](https://millionrounds.com/fund/diane-greene) [Peter Wagner](https://millionrounds.com/fund/peter-wagner) [Mendel Rosenblum](https://millionrounds.com/fund/mendel-rosenblum) Ed Bugnion Reported by bizjournals.com - **Jul 2012** Venture **$2.3M** *2 new* [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Battery Ventures](https://millionrounds.com/fund/battery-ventures) From a historical funding record ## 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** 2012 **Series A** 2012 **Series B** 2014 **Series D** 2018 [Battery Ventures](https://millionrounds.com/fund/battery-ventures) [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) [Wing Venture Capital](https://millionrounds.com/fund/wing-venture-capital) [Diane Greene](https://millionrounds.com/fund/diane-greene) [Peter Wagner](https://millionrounds.com/fund/peter-wagner) [Mendel Rosenblum](https://millionrounds.com/fund/mendel-rosenblum) Ed Bugnion Telstra Ventures/ Andreessen Horowitz ## Everyone who backed them [Battery Ventures](https://millionrounds.com/fund/battery-ventures) VC firm **4** rounds [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) VC firm **3** rounds [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) VC firm **2** rounds [Wing Venture Capital](https://millionrounds.com/fund/wing-venture-capital) VC firm **2** rounds [Diane Greene](https://millionrounds.com/fund/diane-greene) VC firm **1** round [Peter Wagner](https://millionrounds.com/fund/peter-wagner) Angel **1** round [Mendel Rosenblum](https://millionrounds.com/fund/mendel-rosenblum) Angel **1** round Ed Bugnion no record of our own yet **1** round Telstra Ventures/ Andreessen Horowitz 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=cumulus-networks). ## Also claim to have backed them These 2 firms list Cumulus Networks 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. [Titanium Ventures](https://millionrounds.com/fund/titanium-ventures) VC firm Per its own site [Telstra Ventures](https://millionrounds.com/fund/telstra-ventures) VC firm Per its own site ## Quick answers about Cumulus Networks ### Who invested in Cumulus Networks? Cumulus Networks's investors include Battery Ventures, Andreessen Horowitz, Sequoia Capital, Wing Venture Capital and Diane Greene, and 4 more on record. ### How much has Cumulus Networks raised? Cumulus Networks has raised $96M across 4 rounds since 2012. ### When did Cumulus Networks last raise? Cumulus Networks's most recent round was a Series D of $43M in Jan 2018. ### What was Cumulus Networks's biggest round? Its most recent round, $43M in Jan 2018, is also its largest on record. ### Who backed Cumulus Networks first? Cumulus Networks's first round on record, in Jul 2012, was backed by Andreessen Horowitz and Battery Ventures. ### What stage is Cumulus Networks at? Cumulus Networks's latest named round is a Series D, in Jan 2018. ### Where is Cumulus Networks based? Cumulus Networks is based in the United States. ## Companies like Cumulus Networks In the same sector, and raised in the last eighteen months. [**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**TruAgents** $3.4M · Oct 2026](https://millionrounds.com/company/truagents)[**Blacksmith** $131M · Oct 2026](https://millionrounds.com/company/blacksmith)[**Fireworks AI** $1.7B · Oct 2026](https://millionrounds.com/company/fireworks-ai)[**VECKTA** $11M · Oct 2026](https://millionrounds.com/company/veckta)[**Punch** $11M · Oct 2026](https://millionrounds.com/company/punch) ## 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