Where is LMX located?

LMX is headquartered in London, United Kingdom.

How many employees does LMX have?

As of Apr 30, 2026, the latest employee count at LMX is 26.

Is LMX a funded company?

LMX is a funded company, having raised a total of $***** in its 1st and only funding round.

Where does LMX rank among its competitors?

LMX ranks 107th amongst 186 active competitors, of which 14 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was NYiax, which secured $200K in Jan, 2025.

Who are the top competitors of LMX?

LMX's top competitors include Criteo, Sharethrough and 33Across. Among them, NYiax secured the most recent funding round in January, 2025.

LMX - 2026 Company Profile, Team & Competitors

LMX is an unfunded company based in London (United Kingdom), founded in 2017 by Elena Yegorova and Dan Wilson. It operates as a Cloud-based ad exchange solutions provider. LMX has not raised any funding yet. The company has 186 active competitors, including 14 funded and 26 that have exited. Its top competitors include companies like Criteo, Sharethrough and 33Across.

Company Details

Cloud-based ad exchange solutions provider. The platform helps in connecting media buyers & sellers by providing a network of buyers & sellers which enable businesses to buy or sell inventory and grow businesses.

Website: londonmediaexchange.com
Social

Key Metrics

Founded Year

2017

Location

London, United Kingdom

Stage

Unfunded

Ranked

107^th among 186 active competitors

Employee Count

26 as on Apr 30, 2026

Similar Companies

Criteo & 279 more

View LMX's full profile

LMX has not raised any funding rounds yet.

The founders of LMX are Elena Yegorova and Dan Wilson.

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

Elena Yegorova: Co-Founder & CTO of LMX.
Contact Info: 1 email address
Dan Wilson: Co-founder and CEO of LMX.

View details of LMX's Founder profiles and Board Members

LMX's employee count trend

LMX has 26 employees as of Apr 26. Here is LMX's employee count trend over the years:

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Top competitors of LMX include Criteo, Sharethrough and 33Across. Here is the list of Top 10 competitors of LMX, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Criteo 2005, Paris (France), Public	Provider of commerce media platform connecting marketers and media owners	$60M	Bessemer Venture Partners, Index Ventures ... & 11 others	76/100
2nd	Sharethrough 2008, Montreal (Canada), Acquired	Provider of omnichannel advertising exchange platform, enhancing ad experience and performance	$61M	Floodgate, North Bridge Venture Partners ... & 12 others	70/100
3rd	33Across 2007, New York City (United States), Series C	Publisher monetization and revenue platform	$25.7M	QED Investors, First Round Capital & 10 others	62/100
4th	Rubicon Project 2007, Los Angeles (United States), Public	Provides a platform for buying and selling ad inventory	$60M	Mayfield, Peacock Equity & 18 others	61/100
5th	DoubleClick By Google 1996, New York City (United States), Acquired	Integrated advertising and analytics platform for deeper customer insights and better results	-	O'Connor Ventures, JMI Management & 7 others	58/100
6th	NYiax 2016, New York City (United States), Acquired	Platform offering ad exchange software	$24.3M	WestPark Capital, Alpha Sigma Capital & 1 others	56/100
7th	Geniee 2010, Shinjuku City (Japan), Public	Offers SSP and ad exchange	$1.98M	SoftBank Group, STRIVE & 7 others	49/100
8th	Adknowledge 1995, Kansas City (United States), Series D	Online ad exchange platform	$262M	JMI Management, TCV & 7 others	45/100
9th	BrightRoll 2006, San Francisco (United States), Acquired	Trusted guide providing best-in-class services and solutions for growth	$50.2M	Adams Street Partners, True Ventures & 21 others	45/100
10th	Xandr 2018, New York City (United States), Acquired	Platform offering TV ad exchange software	-	-	45/100
107th	LMX 2017, London (United Kingdom), Unfunded	Cloud-based ad exchange solutions provider	-	-	21/100