About Mayhem Security
Mayhem Security is a Technology company based in Pittsburgh (United States) founded in 2012 by David Brumley and Thanassis Avgerinos, and was acquired by Bugcrowd in November 2025. Automated security testing for code and APIs is conducted. It operates on a SaaS (Software-as-a-Service) and Managed Services model. Mayhem Security has raised $37.95 million across 4 funding rounds from investors including Bugcrowd, Koch Disruptive Technologies and NEA. Its chief executive, as recorded, is David Brumley. Mayhem Security offers products and services including Code Security, API Security, and Dynamic SBOM. Its focus areas include Cybersecurity, Application Security and API Security. Its legal entity is ForAllSecure. Its competitors include Checkmarx, Snyk and Bugcrowd; 3 of its 3 listed competitors have raised funding.
Company details
Automated security testing solutions for code and APIs are offered by Mayhem Security. Services are focused on industries such as enterprise, aerospace, automotive, federal, and medical sectors. Vulnerabilities are pinpointed with zero false positives using AI-powered fuzz testing and symbolic execution. Compliance with standards like NIST SSDF and ISO 21434 is supported. Integration with development tools like GitHub and Jenkins is enabled for seamless workflows.
Products & Services of Mayhem Security
Mayhem Security offers a comprehensive portfolio of products and services, including Code Security, API Security, and Dynamic SBOM.
Vulnerabilities are pinpointed for rapid remediation in applications.
Continuous verification is provided for API security testing.
Security alerts are reduced by focusing on critical issues.
Apps and channels of Mayhem Security
its YouTube channel Mayhem Security has 604 subscribers and 30 videos.
Videos from Mayhem Security
The most watched videos on Mayhem Security's YouTube channel, Mayhem Security (604 subscribers). Click a video to play it here.
More on Mayhem Security.
Funding Insights of Mayhem Security
Mayhem Security has successfully raised a total of $37.95M across 4 strategic funding rounds. The most recent funding activity was a Series B round of $2.25 million completed in May 2024. 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 $37.95M
- Total Rounds 4
- Last Round Series B — $2.25M
- First Round $2M
(Aug 2016)
- Investors Count 2
All 4 funding rounds of Mayhem Security 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 |
|---|---|---|---|---|---|
| May 2024 | $2.25M | Series B | – | – | – |
| Oct 2021 | $21M | Series B | – | New Enterprise Associates, Koch Disruptive Technologies | – |
| Mar 2019 | $14.7M | Series B | – | – | – |
| Aug 2016 | $2M | Grant | – | – | – |
3 investors in total: 3 institutional.
Investors in Mayhem Security
Mayhem Security has secured backing from 3 investors, including venture fund investors. Prominent investors backing the company include Bugcrowd, Koch Disruptive Technologies and NEA.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital investments are offered to startups by NEA. | nea.com | Menlo Park, United States | ||
Multiple sectors are invested in by the venture capital firm. | 2017 | kochdisruptivetechnologies.com | Wichita, United States | |
Crowdsourced penetration testing for web applications is provided. | 2012 | bugcrowd.com | San Francisco, United States |
Investor details for Mayhem Security
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
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- Investor portfolios
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People of Mayhem Security
20 people are tracked at Mayhem Security (4 in leadership, 12 in board & advisors, 4 in team).
| Name | Role | Group |
|---|---|---|
David Brumley | Co-Founder & CEO | Leadership |
Thanassis Avgerinos | Co-Founder & Vice President Of Engineering | Leadership |
Maxwell Koo | Director Of Engineering | Leadership |
Aleksander Bruer | Director Of Solutions Engineering | Leadership |
Aaron Jacobson | Director | Board & advisors |
Forest Baskett | Observer | Board & advisors |
Navin Maharaj | Director | Board & advisors |
Lane Bess | Advisor | Board & advisors |
Yael Hochberg | Advisor | Board & advisors |
Emerson James | Observer | Board & advisors |
Christien Rioux | Advisor | Board & advisors |
Tiffany To | Advisor | Board & advisors |
Zach Walker | Advisor | Board & advisors |
Alex Rebert | Advisor | Board & advisors |
Jim Swartz | Advisor | Board & advisors |
James Ransome | Advisor | Board & advisors |
Jim R. | Federal Technical Solutions Architect | Team |
Dan Forbes | Customer Solutions Engineer | Team |
Saulius Menkevičius | Staff Software Developer | Team |
Azizjon Rizayev | Software Engineer | Team |
Complete people profiles for Mayhem Security
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Timeline of Mayhem Security
4 dated milestones of Mayhem Security across 13 years, from founding to its latest funding, stage changes and deals.
- Founded Mayhem Security is founded.
- Funding First funding round of $2.0M.
- Funding Latest funding round, Series B, of $2.2M.
- Exit Acquired by Bugcrowd.
Competitors of Mayhem Security
Mayhem Security has 3 listed competitors in our database, 3 of them funded. They include Checkmarx, Snyk and Bugcrowd.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| checkmarx.com | 2006 | Atlanta, United States | $98.5M | 161 | Security testing software is provided for code vulnerability detection. | |
| snyk.io | 2015 | Boston, United States | $1.32B | 1,444 | Application security is delivered via a cloud-based developer platform. | |
| bugcrowd.com | 2012 | San Francisco, United States | $183.69M | 131 | Crowdsourced penetration testing for web applications is provided. |
Detailed competitors of Mayhem Security
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
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Verified entity values are shown only after access is granted.
Web traffic of Mayhem Security
The website of Mayhem Security (mayhem.security) receives about 8.3K visits a month and ranks #1,879,362 among all websites worldwide, #4,293 in Computer Security.
- Monthly visits8.3K
▼ 32.7% vs previous month
- Unique visitors5.3K
per month
- Global rank#1,879,362
among all websites
- Category rank#4,293
Computers Electronics and Technology · Computer Security
- Bounce rate49%
- Pages per visit1.9
- Average visit19 sec
- DevicesDesktop 30% · Mobile 70%
Websites whose visitors overlap most with Mayhem Security. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| hackenproof.com | 100% | 680.7K | #187,719 | View details | |
| escape.tech | 97% | 56.2K | #629,310 | View details | |
| wattlecorp.com | 93% | #1,342,608 | View details | ||
| preemptive.com | 87% | 64.1K | #616,283 | View details | |
| cobalt.io | 84% | 211.5K | #219,497 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 29 similar websites and full traffic analytics for Mayhem Security
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- 29 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
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Top companies in API Management
3 companies that operate in the same segment as Mayhem Security (API Management) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
API management software is provided for lifecycle development and monitoring. | 2004 | Alameda, California, United States | USD 45 M | |||
Cloud-based API management and integration solutions are offered. | 2006 | San Francisco, California, United States | USD 259.35 M | 1,053 | ||
Cloud-based API security is delivered via distributed tracing and analytics. | 2018 | San Francisco, California, United States | USD 110.25 M |
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Related news about Mayhem Security
Complete news archive for Mayhem Security
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Frequently Asked Questions about Mayhem Security
Mayhem Security was founded in 2012 and raised its 1st funding round 4 years after it was founded.
Mayhem Security is headquartered in Pittsburgh, United States. It is registered at Pittsburgh, Pennsylvania, United States.
David Brumley is the CEO of Mayhem Security, as recorded in our data. They have also founded this company.
Mayhem Security is a funded company, having raised a total of $37.95M across 4 funding rounds to date. The company's 1st funding round was a Grant of $2M, raised on Aug 2016.
Automated security testing solutions for code and APIs are offered by Mayhem Security. Services are focused on industries such as enterprise, aerospace, automotive, federal, and medical sectors. Vulnerabilities are pinpointed with zero false positives using AI-powered fuzz testing and symbolic execution. Compliance with standards like NIST SSDF and ISO 21434 is supported. Integration with development tools like GitHub and Jenkins is enabled for seamless workflows.
Mayhem Security offers Code Security, API Security, and Dynamic SBOM.
Mayhem Security has 3 investors. Key investors include Bugcrowd, Koch Disruptive Technologies, and NEA.
Mayhem Security operates through Forallsecure.
Yes. Mayhem Security was acquired by Bugcrowd in November 2025.