When was mabl founded?

mabl was founded in 2016 and raised its 1st funding round 2 years after it was founded.

Where is mabl located?

mabl is headquartered in Boston, United States. It is registered at Boston, Massachusetts.

How many employees does mabl have?

As of Oct 31, 2026, the latest employee count at mabl is 101.

Is mabl a funded company?

mabl is a funded company, having raised a total of $76.1M across 4 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Feb 21, 2018.

How much is mabl worth?

The latest valuation of mabl is $***** as of Nov 18, 2021.

When was the latest funding round of mabl?

mabl's latest funding was a $***** Series C round on Nov 18, 2021, with participation from 5 investors.

Where does mabl rank among its competitors?

mabl ranks 2nd amongst 521 active competitors, of which 61 are funded. It stands 4th in terms of total funding among its competitors. The most recent competitor to raise funding was Antithesis, which secured $105M in Dec, 2025.

Who are the top competitors of mabl?

mabl's top competitors include TestMu AI, Opkey and Evinced. Among them, Antithesis secured the most recent funding round in December, 2025.

mabl - 2026 Company Profile, Team, Funding & Competitors

mabl is a series C company based in Boston (United States), founded in 2016 by Dan Belcher. It operates as an AI-native test automation platform empowering software teams to deliver quality experiences. mabl has raised $76.1M in funding from investors like Amplify Partners, CRV and Google Ventures, with a current valuation of $*****. The company has 521 active competitors, including 61 funded and 11 that have exited. Its top competitors include companies like TestMu AI, Opkey and Evinced.

Company Details

AI-native test automation platform empowering software teams to deliver quality experiences. It is a B2B SaaS platform that streamlines testing across web, mobile, API, accessibility, and performance. It enables teams to release faster with confidence. The platform offers agentic workflows that extend a team's reach, performing testing tasks with increasing autonomy. These workflows emulate a skilled human tester by acting on applications, observing behavior, deciding & reasoning on test steps, learning & remembering information, and integrating & collaborating with the team. It infuses AI throughout every stage of the test automation lifecycle, from test creation to execution to maintenance. The low-code test automation is accessible to everyone. QA and business users can effortlessly create tests for web and mobile through an intuitive interface, while developers can create reusable code libraries or even contribute directly from Playwright, fostering collaboration and accelerating the delivery of high-quality software.

Website: www.mabl.com/
Social
Email ID: *****@mabl.com
Registered Address: Boston, Massachusetts

Key Metrics

Founded Year

2016

Location

Boston, United States

Stage

Series C

Total Funding

$76.1M in 4 rounds

Latest Funding Round

Series C, Nov 18, 2021, $*****

Post Money Valuation

$***** as on Nov 18, 2021

Investors

Amplify Partners & 4 more

Ranked

2^nd among 521 active competitors

Employee Count

101 as on Oct 31, 2026

Similar Companies

Vercel & 1718 more

View mabl's full profile

mabl is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
MABL INC CIN: 814864836 , United States, Active	Dec 31, 2015	-	79 (As on Dec 31, 2023)	-

mabl has raised a total funding of $76.1M over 4 rounds. Its first funding round was on Feb 21, 2018. Its latest funding round was a Series C round on Nov 18, 2021 for $*****. 5 investors participated in its latest round. mabl has 5 institutional investors.

Here is the list of recent funding rounds of mabl:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Nov 18, 2021	2794152	Series C	8819733	4487544	9880521	2245453
May 26, 2020	7074332	Series B	4997252	5863752	1624596	4220437
Sep 18, 2018	3615182	Series B	7174089	7603170	Google Ventures	CRV & 1 more

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View details of mabl's funding rounds and investors

The founders of mabl is Dan Belcher.

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

Dan Belcher: Co-Founder of mabl.

mabl's Board of Directors

mabl's board has 4 active members. Karim Faris, Sabri Murat Bicer, Daniel Belcher and Ismail Azeri are independent board members.

Here is the list of mabl's board of directors:

Name	Type	Representing	Status	Duration
Karim Faris	Independent board member	-	Current	6y 3m
fetvafi	Independent board member	-	Current	3y 6m
tvirxng	Independent board member	-	Current	6y 3m
qobkuxy	Independent board member	-	Current	2y 4m

View details of mabl's Founder profiles and Board Members

mabl's employee count trend

mabl has 101 employees as of Oct 26. Here is mabl's employee count trend over the years:

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Top competitors of mabl include TestMu AI, Opkey and Evinced. Here is the list of Top 10 competitors of mabl, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	TestMu AI 2018, San Francisco (United States), Series D	AI-native quality engineering and software testing platform	$108M	Peak XV Partners, Leo Capital & 16 others	65/100
2nd	mabl 2016, Boston (United States), Series C	AI-native test automation platform empowering software teams to deliver quality experiences	$76.1M	Amplify Partners, Google Ventures & 3 others	59/100
3rd	Opkey 2015, Dublin (United States), Series B	Provider of AI-powered test automation platform for enterprise resource planning	$58.2M	YourNest, PeakSpan Capital & 5 others	62/100
4th	Evinced 2011, Los Altos (United States), Series C	Developer of AI-powered tools for website and mobile app accessibility	$112M	Insight Partners, M12 & 6 others	62/100
5th	Adaptive ML 2023, New York City (United States), Acquired	Cloud-based platform for building and testing large language models	$20M	Index Ventures, Motier & 5 others	61/100
6th	TestSprite 2023, Seattle (United States), Seed	AI-powered autonomous software testing platform for validating logic and functionality in code written by artificial intelligence tools	$9.66M	Hat-Trick Capital, Trilogy Equity Partners ... & 6 others	59/100
7th	Antithesis 2018, Vienna (United States), Series A	Provider of autonomous software testing platform for bug detection and reproduction	$182M	Amplify Partners, Jane Street & 18 others	59/100
8th	Appvance 2012, Santa Clara (United States), Series C	Platform offering AI based automated testing software	$24.2M	Staenberg Venture Partners, FundersClub & 14 others	57/100
9th	Diffblue 2016, London (United Kingdom), Series A	Developer of AI-powered autonomous unit testing tools for Java applications	$46M	IP Group, AlbionVC & 17 others	57/100
10th	Functionize 2014, San Francisco (United States), Series B	Cloud based platform offering software for automated testing	$67M	Mumford Investments, LHH Investments & 4 others	57/100