Watch: CyberSecurity SaaS CarbonBlack Passes $200M in ARRAugust 2018

Endpoint Protection Software1100 Winter Street-Waltham, Massachusetts, United StatesFounded 2002
Carbon Black was acquired by VMware, Inc in 2019.
Carbon Black, Inc. is a cybersecurity company based in Waltham, Massachusetts.
Carbon Black's annual revenue was $209.7M in December 2018, its last figure before VMware, Inc bought it (SEC filing). That is up 30% from $160.8M a year earlier.
| As of | Revenue | Source |
|---|---|---|
| Dec 2017 | $160.8M | SEC filing |
| Dec 2018 | $209.7M | SEC filing |
VMware, Inc owns Carbon Black. It bought the company in October 2019 for $2.1B (SEC filing).
Carbon Black has raised $173.9M across seven rounds since 2007. The latest was a $14M Series F in February 2016.
| Date | Round | Raised |
|---|---|---|
| Feb 2016 | Series F | $14M |
| Oct 2015 | Series F | $54.5M |
| Feb 2014 | Series E | $38.3M |
| Jul 2012 | Series D | $34.5M |
| Apr 2011 | Venture | $12.5M |
| Jun 2010 | Venture | $10.1M |
| Oct 2007 | Series C | $10M |
| Total raised | $173.9M |
Nathan Latka has interviewed Carbon Black once.
Watch: CyberSecurity SaaS CarbonBlack Passes $200M in ARRAugust 2018
Michael Viscuso founded Carbon Black in 2002. Raghu Raghuram was CEO. Carbon Black had 1,158 employees (December 2024, Annual Report).
Also at Carbon BlackGeoff Haydon, Kal De, Tom Corn, Damon Cabanillas, Ron Nordin, Matt Turner, Valerie Gore, Tom Kellermann, TJ McDonough, Tom Barsi, Kevin Smith
Formerly at Carbon BlackEric Pyenson
Before VMware, Inc bought it, Carbon Black's annual revenue was $209.7M in December 2018, according to an SEC filing.
VMware, Inc owns Carbon Black. It bought the company for $2.1B in October 2019, according to an SEC filing.
Carbon Black raised $173.9M across seven funding rounds before VMware, Inc bought it. The last was a $14M Series F in February 2016.
Carbon Black had 1,158 employees in December 2024, according to the company's annual report.
Michael Viscuso founded Carbon Black in 2002.
2 from public sources. Founder figures link to the second they were said; public figures name their source; estimates are marked EST and say whose they are. Not financial advice.
Updated Nov 2, 2026Data disclaimerReport a correctionClaim this profile