About Sourcefire
Sourcefire is a Technology company based in Columbia (United States) founded in 2001, and was acquired by Cisco in July 2013. Enterprise threat management solutions. Sourcefire has raised $42.2 million across 4 funding rounds from investors including Cisco, Cross Creek and Meritech Capital. Sourcefire has completed 2 acquisitions, including Clamav and Immunet. Its website sourcefire.com draws about 12 thousand monthly visits. Sourcefire offers products and services including Cisco Security Cloud, Cisco Secure Firewall, Cisco Hypershield, Cisco XDR, and Cisco Duo. Its focus areas include Enterprise Infrastructure, Cybersecurity, Network Security and NIPS. Its legal entity is Cisco Systems, Inc. Its competitors include Extreme Networks, Blue Hexagon and Netography; 2 of its 3 listed competitors have raised funding.
Company details
Sourcefire was established in 2001 in Columbia, United States, within the cybersecurity sector. Open source and commercial security products are produced, including Snort, an intrusion prevention technology integrated into the Sourcefire 3D System. This system combines intrusion prevention, network behavior analysis, access control, and vulnerability assessment under unified management. ClamAV, an open source anti-malware tool, is also maintained for gateway protection.
- Headquarters Columbia, United States
- Stage Acquired
- SectorsTechnology
- Website category Computers Electronics and Technology · Computer Security
- Website sourcefire.com
- Social LinkedIn X Facebook
- Acquired by Cisco (Jul 2013)
- Legal Name Cisco Systems, Inc.
Products & Services of Sourcefire
Sourcefire offers a comprehensive portfolio of products and services, including Cisco Security Cloud, Cisco Secure Firewall, Cisco Hypershield, Cisco XDR, and Cisco Duo.
Provides unified security management for multicloud environments to defend against threats.
Offers visibility and insights to respond to sophisticated network threats quickly.
Delivers AI-native protection for modern data centers and cloud infrastructures.
Detects and prioritizes threats across vectors for faster incident response.
Enables secure multi-factor authentication for applications and devices.
Funding Insights of Sourcefire
Sourcefire has successfully raised a total of $42.2M across 4 strategic funding rounds. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $42.2M
- Total Rounds 4
- First Round $7.2M
(Oct 2002)
- Investors Count 7
All 4 funding rounds of Sourcefire with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jul 2006 | Series D | – | Cross Creek | – | |
| May 2006 | $20M | Series D | – | Meritech | |
| Jan 2004 | $15M | Series C | – | Sequoia Capital | |
| Oct 2002 | $7.2M | Series A | – | – | – |
8 investors in total: 8 institutional.
Investors in Sourcefire
Sourcefire has secured backing from 8 investors, including venture fund and institutional investors. Prominent investors backing the company include Cisco, Cross Creek and Meritech Capital.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Sector-agnostic investments in late-stage startups are made by Cross Creek. | crosscreek.vc | Salt Lake City, United States | ||
Private equity investments are directed toward US-based companies. | meritechcapital.com | Palo Alto, United States | ||
Early-stage venture capital investments in AI, healthcare, and enterprise technologies. | sierraventures.com | |||
Venture capital investments are offered to startups by NEA. | nea.com | Menlo Park, United States | ||
Sequoia Capital is engaged in venture capital investments. | 1972 | sequoiacap.com | ||
Core Capital Partners is engaged in venture capital investments. | core-capital.com | Washington, Dc, United States | ||
Early-stage investments in telecom, IT, and e-commerce are targeted. | inflectpoint.com | Newark, United States | ||
AI and saas based cloud security solutions | 1984 | cisco.com | San Jose, United States |
Investor details for Sourcefire
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of Sourcefire
1004 people are tracked at Sourcefire (397 in leadership, 10 in board & advisors, 597 in team).
| Name | Role | Group |
|---|---|---|
Girish Parekh | SVP, CFO Global Sales & Marketing | Leadership |
Oliver Tuszik | EVP, Global Sales and Chief Sales Officer | Leadership |
Liz Centoni | EVP & Chief Customer Officer | Leadership |
Joshua Merrill | Chief Technical Architect | Leadership |
Aman Singh | Senior Director, Supply Chain | Leadership |
Dejana Stankovic | Director, Web AI Experiences | Leadership |
Torunn Bækken | Business Development Manager/ Financial Sales Specialist/partner Account Manager | Leadership |
Nirav P Shroff | Vice President, Business Development / Strategic Partnerships | Leadership |
Alan Love | Vp, Global Revenue Operations Leader | Leadership |
Zainab Mayungbe | Director Of Product Management | Leadership |
Joe Fenner | Director, Product Marketing | Leadership |
Ted Tsortos | Director, Sales Strategy & Planning (global Sales) | Leadership |
Scott Sprinkle | Senior Director, Solutions Engineering GES Central Area At Cisco Systems | Leadership |
Phil Wolfenden | Vice President Customer Experience | Leadership |
Vukota Pekovic | General Manager Cisco Silicon One R&d Center Serbia | Leadership |
Alice Qi | Director, Partner Sales & Business Development | Leadership |
Przemyslaw Kania | Vice President, Service Provider – EMEA | Leadership |
Amy Quick | Partner Development & Enablement | Leadership |
Leo Lian | Senior Director, Business Transformation | Leadership |
Alexandra Lopez | SVP & Chief Procurement Officer | Leadership |
984 more people are available in the full profile.
Complete people profiles for Sourcefire
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Investments & Acquisitions by Sourcefire
Sourcefire has strategically engaged in corporate development activities, having acquired 2 companies. Notable acquisitions include Clamav and Immunet.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Cloud-based community-driven threat detection is offered for endpoints. | immunet.com | Palo Alto, United States | 2008 | Jan 2011 | $17M | |
Open-source anti-virus engine is developed for cross-platform scanning and security. | clamav.net | Columbia, United States | 2002 | Aug 2007 | •••• |
Complete acquisition details for Sourcefire
Acquired stakes, deal sources and the complete acquisition history require an active premium plan.
- Acquired stakes
- Deal sources
- Complete history
- Exports
Verified entity values are shown only after access is granted.
Timeline of Sourcefire
7 dated milestones of Sourcefire across 12 years, from founding to its latest funding, stage changes and deals.
Competitors of Sourcefire
Sourcefire has 3 listed competitors in our database, 2 of them funded. They include Extreme Networks, Blue Hexagon and Netography.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| extremenetworks.com | 1996 | San Jose, United States | 1,172 | Cloud based network security solutions provider | ||
| bluehexagon.ai | 2017 | Sunnyvale, United States | $37M | AI-driven automated network threat defense solutions are provided for enterprises. | ||
| netography.com | 2018 | Annapolis, United States | $47.6M | Cloud-based platform detects and blocks network threats using device data. |
Detailed competitors of Sourcefire
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of Sourcefire
The website of Sourcefire (sourcefire.com) receives about 12.2K visits a month and ranks #2,065,701 among all websites worldwide, #4,607 in Computer Security.
- Monthly visits12.2K
▲ 68.8% vs previous month
- Unique visitors1.3K
per month
- Global rank#2,065,701
among all websites
- Category rank#4,607
Computers Electronics and Technology · Computer Security
- Bounce rate25%
- Pages per visit7.9
- Average visit7 min 23 sec
- DevicesDesktop 98% · Mobile 2%
Websites whose visitors overlap most with Sourcefire. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| snort.org | 100% | 148K | #261,977 | View details | |
| bluecoat.com | 100% | 55.7K | #679,454 | View details | |
| mcafee.com | 98% | 21.4M | #2,317 | View details | |
| tippingpoint.com | 97% | 10.6K | #1,641,033 | View details | |
| fortinet.com | 91% | 4.9M | #10,057 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 26 similar websites and full traffic analytics for Sourcefire
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 26 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in Cybersecurity & Data Protection
3 companies that operate in the same segment as Sourcefire (Cybersecurity & Data Protection) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud based website security solutions | 2009 | San Francisco, California, United States | USD 332.1 M | USD 1.67 B | 7,330 | |
Cybersecurity and zero trust solutions are delivered for secure networks. | 2007 | San Jose, California, United States | USD 148 M | USD 3.35 B | 9,616 | |
Cloud-based identity management solutions are provided for enterprises. | 2002 | Denver, Colorado, United States | USD 136.89 M | USD 36.94 M | 821 |
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Frequently Asked Questions about Sourcefire
Sourcefire was founded in 2001 and raised its 1st funding round 1 year after it was founded.
Sourcefire is headquartered in Columbia, United States.
Sourcefire is a funded company, having raised a total of $42.2M across 4 funding rounds to date. The company's 1st funding round was a Series A of $7.2M, raised on Oct 2002.
Sourcefire was established in 2001 in Columbia, United States, within the cybersecurity sector. Open source and commercial security products are produced, including Snort, an intrusion prevention technology integrated into the Sourcefire 3D System. This system combines intrusion prevention, network behavior analysis, access control, and vulnerability assessment under unified management. ClamAV, an open source anti-malware tool, is also maintained for gateway protection.
Sourcefire's top competitors include Extreme Networks, Netography and Blue Hexagon.
Sourcefire offers Cisco Security Cloud, Cisco Secure Firewall, Cisco Hypershield, Cisco XDR, and Cisco Duo.
Sourcefire has 8 investors. Key investors include Cisco, Cross Creek, Meritech Capital, Sierra Ventures, and NEA.
Sourcefire operates through Cisco Systems, Inc..
Yes. Sourcefire was acquired by Cisco in July 2013.