When was Semmle founded?

Semmle was founded in 2006 and raised its 1st funding round 5 years after it was founded.

Where is Semmle located?

Semmle is headquartered in New York City, United States. It is registered at San Francisco, California.

Who is the current CEO of Semmle?

Oege De Moor of Semmle. They have also founded 1 company.

How many employees does Semmle have?

As of Dec 31, 2018, Semmle has 579 employees, reflecting a 22% year-over-year growth in headcount.

Is Semmle a funded company?

Semmle is a funded company, having raised a total of $31M across 3 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Nov 2011.

When was the latest funding round of Semmle?

Semmle's latest funding was a $***** Series B round on Aug 21, 2018, with participation from 2 investors. Its primary sector is Application Development Tools. In United States, the Application Development Tools sector has seen $453M in funding in 2026 to date.

Where does Semmle rank among its competitors?

Semmle ranks 1st amongst 111 active competitors, of which 28 are funded. It stands 5th in terms of total funding among its competitors. The most recent competitor to raise funding was Linear B, which secured $11.3M in Jan, 2026.

Who are the top competitors of Semmle?

Semmle's top competitors include Plotly, Swarmia and Cortex. Among them, Linear B secured the most recent funding round in January, 2026.

Semmle - 2026 Company Profile, Team, Funding & Competitors

Semmle is an acquired company based in New York City (United States), founded in 2006 by Oege De Moor. It operates as a The complete developer platform to build, scale, and deliver secure software. Semmle has raised $31M in funding from Accel. The company has 111 active competitors, including 28 funded and 10 that have exited. Its top competitors include companies like Plotly, Swarmia and Cortex.

Company Details

The complete developer platform to build, scale, and deliver secure software. It provides a comprehensive suite of tools and services for software development, collaboration, and security. The platform enables developers to automate workflows, manage code changes, and collaborate outside of code. It offers features like code review, issue tracking, and project planning. It supports various use cases including application modernization, DevSecOps, DevOps, and CI/CD. The platform provides resources for learning, events, and community engagement. It offers solutions for enterprises, small teams, startups, and nonprofits. It focuses on developer rights and promotes open source initiatives, fostering a community-driven approach to software development. It offers features like AI-powered code completion, security vulnerability detection, and cloud-based development environments. It is a B2B SaaS platform for software development and collaboration.

Website: semmle.com
Social
Registered Address: San Francisco, California

Key Metrics

Founded Year

2006

Location

New York City, United States

Stage

Acquired

Total Funding

$31M in 3 rounds

Latest Funding Round

Series B, Aug 21, 2018, $*****

Investors

Accel & 9 more

Ranked

1^st among 111 active competitors

Employee Count

579 as on Dec 31, 2018

Similar Companies

Plotly & 126 more

Exit Details

Acquired by GitHub (Sep 18, 2019)

View Semmle's full profile

Semmle is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
GITHUB, INC. CIN: 271519660 , United States, Active	Dec 26, 999	-	-	-

Semmle got acquired by GitHub on Sep 18, 2019.

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

Semmle has raised a total funding of $31M over 3 rounds. Its first funding round was on Nov 2011. Its latest funding round was a Series B round on Aug 21, 2018 for $*****. 2 investors participated in its latest round. Semmle has 10 institutional investors.

Here is the list of recent funding rounds of Semmle:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Aug 21, 2018	8003294	Series B	6633298	4324491	9305019	5031496
Aug 28, 2014	3153202	Series A	2429984	6571766	1530293	9696017
Nov 2011	9279831	Seed	3955638	3616378	8663066	Accel

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View details of Semmle's funding rounds and investors

The founders of Semmle is Oege De Moor.

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

Oege De Moor: Founder & CEO of Semmle.

View details of Semmle's Founder profiles and Board Members

Semmle's employee count trend

Semmle has 579 employees as of Dec 18. The total employee count is 22.0% more than what it was in Dec 17. Here is Semmle's employee count trend over the years:

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Top competitors of Semmle include Plotly, Swarmia and Cortex. Here is the list of Top 10 competitors of Semmle, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Semmle 2006, New York City (United States), Acquired	The complete developer platform to build, scale, and deliver secure software	$31M	TriplePoint Capital, Nasdaq & 8 others	62/100
2nd	Plotly 2013, Montreal (Canada), Series A	Developer of data application and visualization tools for enterprise deployment	$7M	Next47, MHS Capital & 10 others	61/100
3rd	Swarmia 2011, Helsinki (Finland), Series A	Platform offering software development analytics	$19.7M	Dig Ventures, Karma Ventures & 12 others	59/100
4th	Cortex 2019, San Francisco (United States), Series C	Developer of an internal developer portal using AI technology	$112M	Sequoia Capital, IVP & 23 others	58/100
5th	Linear B 2018, Santa Monica (United States), Series B	Software development productivity analytics	$71M	Tribe Capital, TechAviv Founder Partners & 5 others	56/100
6th	Phase Change 2005, Golden (United States), Series B	Provider of an AI-based platform offering software development analytics solutions	$33.1M	HHS	48/100
7th	CodeScene 2015, Malmo (Sweden), Series A	Developer of a platform for managing and improving software code quality	$11.8M	Inventure, Luminar Ventures & 1 others	45/100
8th	Okay 2019, San Francisco (United States), Acquired	Cloud-based software development analytics software provider	$2.2M	Sequoia Capital, Y Combinator & 2 others	44/100
9th	Jellyfish 2015, Boston (United States), Series C	Provider of software engineering intelligence platform for research and development organizations	$114M	Insight Partners, Accel & 6 others	44/100
10th	Acumen 2019, Tel Aviv (Israel), Seed	Solutions for software development analytics	$7M	10D, Jibe Ventures & 2 others	43/100