Where is JamLoop located?

JamLoop is headquartered in San Francisco, United States. It is registered at Walnut Creek, California.

Who is the current CEO of JamLoop?

Leif Welch and Leif Welch s of JamLoop. Leif Welch has also founded 1 company.

How many employees does JamLoop have?

As of Dec 31, 2024, the latest employee count at JamLoop is 42.

Is JamLoop a funded company?

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

Where does JamLoop rank among its competitors?

JamLoop ranks 47th amongst 254 active competitors, of which 38 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was Topsort, which secured an undisclosed amount in Nov, 2025.

Who are the top competitors of JamLoop?

JamLoop's top competitors include The Trade Desk, Turn and Viant. Among them, Topsort secured the most recent funding round in November, 2025.

JamLoop - 2026 Company Profile, Team, Funding & Competitors

Company Details

CTV advertising platform connecting brands and agencies with streaming TV viewers. It empowers businesses to elevate their brand through connected television advertising. The platform offers a comprehensive demand-side platform (DSP) built specifically for CTV/OTT, providing access to premium inventory, advanced targeting, and transparent, flexible campaign management. It facilitates connections with streaming media brands, offering solutions for agencies and advertisers alike. The platform emphasizes data-driven insights, real-time optimization, and anti-fraud measures. It supports various industries with local CTV activation, enabling targeted campaigns for political, retail, automotive, healthcare, financial, and education sectors. The company provides self-service and managed-service options, along with a range of resources including a media insights blog and case studies. It is a technology company offering software and SaaS solutions for digital advertising.

Website: jamloop.com
Social
Registered Address: Walnut Creek, California

Key Metrics

Founded Year

2013

Location

San Francisco, United States

Stage

Funding Raised

Investors

Velocity Venture Capital

Ranked

47^th among 254 active competitors

Employee Count

42 as on Dec 31, 2024

Similar Companies

The Trade Desk & 388 more

View JamLoop's full profile

JamLoop is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
JAMLOOP LLC CIN: 261970677 , United States, Active	Dec 26, 999	-	42 (As on Dec 31, 2024)	-

JamLoop is a funded company. JamLoop has 1 institutional investor.

View details of JamLoop's funding rounds and investors

The founders of JamLoop are Leif Welch and Leif Welch. Leif Welch is the CEO of JamLoop.

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

Leif Welch: Founder & CEO of JamLoop.
Leif Welch: Co-Founder & CEO of JamLoop.

View details of JamLoop's Founder profiles and Board Members

JamLoop's employee count trend

JamLoop has 42 employees as of Dec 24. Here is JamLoop's employee count trend over the years:

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Top competitors of JamLoop include The Trade Desk, Turn and Viant. Here is the list of Top 10 competitors of JamLoop, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	The Trade Desk 2009, Ventura (United States), Public	Provider of a platform for data-driven, omnichannel advertising campaign management	$82.5M	Fusion Global Capital, Western Alliance Bank ... & 21 others	71/100
2nd	Turn 2004, Redwood City (United States), Acquired	Demand-side and data management platform	$160M	Shasta Ventures, Norwest & 11 others	69/100
3rd	Viant 1999, Irvine (United States), Public	Provider of a demand-side platform for programmatic advertising solutions	$15.3M	HTIF, Kennet Partners & 1 others	69/100
4th	AppNexus 2007, New York City (United States), Acquired	Full Stack Programmatic Advertising Technology	$319M	Schindler AM Ventures, TCV & 17 others	68/100
5th	Quantcast 2006, San Francisco (United States), Acquired	AI powered data management platform	$61.7M	Founders Fund, Polaris Partners & 10 others	64/100
6th	MediaMath 2007, New York City (United States), Series D	Programmatic demand side platform	$500M	Safeguard Scientifics, Bessemer Venture Partners ... & 21 others	64/100
7th	Matomy 2007, Tel Aviv (Israel), Public	Provides performance marketing solutions for publishers and advertisers	$18M	Viola Growth, Cyhawk Ventures & 2 others	63/100
8th	Topsort 2021, Cambridge (United States), Series A	Provider of an AI-powered platform for retailers to manage advertising businesses	$43.2M	FJ Labs, Pear VC & 8 others	63/100
9th	Centerfield 2011, El Segundo (United States), Acquired	Customer acquisition experts, driving growth for Fortune brands through digital solutions	-	Falcon Investment Advisors, H.I.G. Growth Partners ... & 2 others	63/100
10th	AuDigent 2016, Philadelphia (United States), Acquired	Provider of data activation, curation, and identity platform for businesses	$27.8M	Ben Franklin Technology Partners, GO PA Fund ... & 17 others	61/100
47th	JamLoop 2013, San Francisco (United States), Funding Raised	CTV advertising platform connecting brands and agencies with streaming TV viewers	-	Velocity Venture Capital	39/100