When was Mayhem founded?

Mayhem was founded in 2012 and raised its 1st funding round 4 years after it was founded.

Where is Mayhem located?

Mayhem is headquartered in Pittsburgh, United States. It is registered at Pittsburgh, Pennsylvania.

Who is the current CEO of Mayhem?

David Brumley of Mayhem. They have also founded 1 company.

How many employees does Mayhem have?

As of Sep 30, 2026, the latest employee count at Mayhem is 7.

Is Mayhem a funded company?

Mayhem is a funded company, having raised a total of $38M across 4 funding rounds to date. The company's 1st funding round was a $***** Grant (prize money) round, raised on Aug 05, 2016.

How much is Mayhem worth?

The last known valuation of Mayhem was $***** as of Nov 04, 2025.

When was the latest funding round of Mayhem?

Mayhem's latest funding was a $***** Series B round on May 17, 2024, with participation from 0 investor. Its primary sector is API Management. Globally, the API Management sector has seen $22.3M in funding in 2026 to date.

Where does Mayhem rank among its competitors?

Mayhem ranks 6th amongst 296 active competitors, of which 39 are funded. It stands 6th in terms of total funding among its competitors. The most recent competitor to raise funding was Corsha, which secured an undisclosed amount in Aug, 2025.

Who are the top competitors of Mayhem?

Mayhem's top competitors include F5 Networks, Postman and A10 Networks. Among them, Corsha secured the most recent funding round in August, 2025.

Mayhem - 2026 Company Profile, Team, Funding & Competitors

Mayhem is an acquired company based in Pittsburgh (United States), founded in 2012 by David Brumley, Marko Janevski and Thanassis Avgerinos. It operates as an Automated code and API security testing tool. Mayhem has raised $38M in funding from New Enterprise Associates and Koch Disruptive Technologies, with last known valuation of $*****. The company has 296 active competitors, including 39 funded and 21 that have exited. Its top competitors include companies like F5 Networks, Postman and A10 Networks.

Company Details

Automated code and API security testing tool. It is an automated code and API security testing tool that generates thousands of tests with actionable results. The tool autonomously generates test suites that produce actionable AppSec results, taking the guesswork out of untested code.

Website: mayhem.security
Social
Registered Address: Pittsburgh, Pennsylvania

Key Metrics

Founded Year

2012

Location

Pittsburgh, United States

Stage

Acquired

Total Funding

$38M in 4 rounds

Latest Funding Round

Series B, May 17, 2024, $*****

Last Known Valuation

$***** as on Nov 04, 2025

Investors

New Enterprise Associates & 3 more

Ranked

6^th among 296 active competitors

Employee Count

7 as on Sep 30, 2026

Similar Companies

F5 Networks & 243 more

Exit Details

Acquired by Bugcrowd (Nov 04, 2025)

View Mayhem's full profile

Mayhem is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
FORALLSECURE CIN: 454650663 , United States, Active	Dec 31, 1999	-	9 (As on Dec 31, 2024)	-

Mayhem got acquired by Bugcrowd on Nov 04, 2025.

Click here to take a look at Mayhem's acquisition in detail

Mayhem has raised a total funding of $38M over 4 rounds. Its first funding round was on Aug 05, 2016. Mayhem has 4 institutional investors.

Here is the list of recent funding rounds of Mayhem:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
May 17, 2024	7269119	Series B	4594942	2008557	8527446	9775705
Oct 27, 2021	3437630	Series B	4636678	4861603	6007839	5248222
Mar 27, 2019	8829409	Series B	8165288	1255241	9414199	5620246

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View details of Mayhem's funding rounds and investors

The founders of Mayhem are David Brumley, Marko Janevski and Thanassis Avgerinos. David Brumley is the CEO of Mayhem.

Here are the details of Mayhem's key team members:

David Brumley: Co-Founder & CEO of Mayhem.
Contact Info: 1 email address
Marko Janevski: Co-Founder of Mayhem.
Thanassis Avgerinos: Co-Founder & Vice President Of Engineering of Mayhem and founder of 1 other company.
Contact Info: 2 email addresses

View details of Mayhem's Founder profiles and Board Members

Mayhem's employee count trend

Mayhem has 7 employees as of Sep 26. Here is Mayhem's employee count trend over the years:

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Top competitors of Mayhem include F5 Networks, Postman and A10 Networks. Here is the list of Top 10 competitors of Mayhem, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	F5 Networks 1996, Seattle (United States), Public	Provider of application delivery and security solutions for various platforms	-	Elliott Management, Chiratae Ventures & 9 others	73/100
2nd	Postman 2014, San Francisco (United States), Series D	Provider of platform unifying API design, testing, documentation, monitoring, and discovery	$434M	Nexus Venture Partners, Insight Partners ... & 15 others	72/100
3rd	A10 Networks 2004, United States, Public	Provider of application delivery, security, and centralized management and analytics solutions	$118M	Sprout Capital Partners, Summit Partners ... & 10 others	71/100
4th	Salt Security 2016, Palo Alto (United States), Series D	AI based API security software	$281M	Sequoia Capital, CapitalG & 18 others	64/100
5th	Traceable Security 2018, San Francisco (United States), Series B	Cloud based API security solution	$110M	Citi Ventures, IVP & 7 others	63/100
6th	Mayhem 2012, Pittsburgh (United States), Acquired	Automated code and API security testing tool	$38M	Bess Ventures, Koch Disruptive Technologies ... & 2 others	62/100
7th	Indusface 2012, Vadodara (India), Series A	Provider of AI-powered application security platform protecting web, mobile, and APIs	$5.05M	Tata Capital Growth Fund, Tata Capital & 1 others	62/100
8th	Bright Security 2018, San Rafael (United States), Series A	Platform offering security testing software	$25.7M	DNX Ventures, Evolution Equity Partners & 8 others	61/100
9th	Cequence 2014, Sunnyvale (United States), Series C	Cloud based platform offering API security solutions	$100M	Hewlett Packard Enterprise, Shasta Ventures ... & 15 others	60/100
10th	Corsha 2017, Vienna (United States), Series A	Platform offering API security software	$32.9M	Ten Eleven Ventures, Razor's Edge Ventures ... & 8 others	59/100