# MATRIXX Software funding: rounds and investors > MATRIXX Software has raised $74M across 6 rounds since 2010. Investors include Greylock, Adams Street Partners and Swisscom Ventures. Source: https://millionrounds.com/company/matrixx-software (Millionrounds; every figure on the page links to its filing or article) United States · [Series C startup](https://millionrounds.com/companies) # Who invested in *MATRIXX Software* 6 rounds we have observed, with the 8 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. Telecoms Funding summary Updated 26 Oct 2026 **$74M** raised across 6 rounds since 2010, from 6 sources **$9.0M** Series A **$12M** Series B **$13M** Series A **$40M** Series C - **Latest round:** Series C, $40M Jan 2018 - **Step-up i:** 3.2× - **Investors:** 8 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. 2010 2012 2014 2016 2018 **$9.0M** Series A **$12M** Series B **?** Venture **$13M** Series A **?** Round **$40M** Series C - **First round:** Series A, $9.0M - **Biggest round:** $40M - **Usual gap between rounds:** 19 months ## The rounds - **Jan 2018** Series C **$40M** *2 new* *4 returning* [Greylock](https://millionrounds.com/fund/greylock-partners) [Adams Street Partners](https://millionrounds.com/fund/adams-street-partners) [Swisscom Ventures](https://millionrounds.com/fund/swisscom-ventures) [Telstra Ventures](https://millionrounds.com/fund/telstra-ventures) CK Hutchison Sutter Hill Ventures/ Spring Lake Reported by FinSMEs - **May 2014** Round **Amount undisclosed** *1 new* [Telstra Ventures](https://millionrounds.com/fund/telstra-ventures) From a historical funding record - **Jul 2012** Series A **$13M** No investor was named in the report. Reported by sec.gov SEC filing: $13M sold, first sale Sept 2011 - **Apr 2012** Venture **Amount undisclosed** *1 new* [Swisscom Ventures](https://millionrounds.com/fund/swisscom-ventures) Reported by finsmes.com SEC filing: $13M sold, first sale Sept 2011 - **Oct 2011** Series B **$12M** *2 new* [Adams Street Partners](https://millionrounds.com/fund/adams-street-partners) [Innovacom](https://millionrounds.com/fund/innovacom) Reported by finsmes.com - **Mar 2010** Series A **$9.0M** *2 new* [Greylock](https://millionrounds.com/fund/greylock-partners) [Tugboat Ventures](https://millionrounds.com/fund/tugboat-ventures) Reported by freshnews.com SEC filing: $9.0M sold, first sale Mar 2010 ## Founders and team From the SEC filings it signed: 1 on the team. - **David Labuda** Executive Officer, Director i On the board, as filed i *Bruno Dizengremel* *Dafina Toncheva* *David Strohm* *John Borden* ## 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 **Series B** 2011 **Venture** 2012 **Series A** 2012 **Round** 2014 **Series C** 2018 [Greylock](https://millionrounds.com/fund/greylock-partners) [Adams Street Partners](https://millionrounds.com/fund/adams-street-partners) [Swisscom Ventures](https://millionrounds.com/fund/swisscom-ventures) [Telstra Ventures](https://millionrounds.com/fund/telstra-ventures) [Innovacom](https://millionrounds.com/fund/innovacom) [Tugboat Ventures](https://millionrounds.com/fund/tugboat-ventures) CK Hutchison Sutter Hill Ventures/ Spring Lake ## Everyone who backed them [Greylock](https://millionrounds.com/fund/greylock-partners) VC firm **2** rounds [Adams Street Partners](https://millionrounds.com/fund/adams-street-partners) VC firm **2** rounds [Swisscom Ventures](https://millionrounds.com/fund/swisscom-ventures) Corporate VC **2** rounds [Telstra Ventures](https://millionrounds.com/fund/telstra-ventures) VC firm **2** rounds [Innovacom](https://millionrounds.com/fund/innovacom) VC firm **1** round [Tugboat Ventures](https://millionrounds.com/fund/tugboat-ventures) VC firm **1** round CK Hutchison no record of our own yet **1** round Sutter Hill Ventures/ Spring Lake 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=matrixx-software). ## Quick answers about MATRIXX Software ### Who invested in MATRIXX Software? MATRIXX Software's investors include Greylock, Adams Street Partners, Swisscom Ventures, Telstra Ventures and Innovacom, and 3 more on record. ### How much has MATRIXX Software raised? MATRIXX Software has raised $74M across 6 rounds since 2010. 2 rounds did not disclose an amount, so the total is a floor. ### When did MATRIXX Software last raise? MATRIXX Software's most recent round was a Series C of $40M in Jan 2018. ### What was MATRIXX Software's biggest round? Its most recent round, $40M in Jan 2018, is also its largest on record. ### Who backed MATRIXX Software first? MATRIXX Software's first round on record, in Mar 2010, was backed by Greylock and Tugboat Ventures. ### What stage is MATRIXX Software at? MATRIXX Software's latest named round is a Series C, in Jan 2018. ### Where is MATRIXX Software based? MATRIXX Software is based in the United States. ## Companies like MATRIXX Software In the same sector, and raised in the last eighteen months. [**TruAgents** $3.4M · Oct 2026](https://millionrounds.com/company/truagents)[**Qualitate** $32M · Oct 2026](https://millionrounds.com/company/qualitate)[**Clockout** $5.5M · Oct 2026](https://millionrounds.com/company/clockout)[**Hubble Network** $270M · Sept 2026](https://millionrounds.com/company/hubble-network)[**Delos Data** $100M · Sept 2026](https://millionrounds.com/company/delos-data)[**Celero Communications** $375M · Sept 2026](https://millionrounds.com/company/celero-communications) ## 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