Insights

Rapid Market Growth Underdog Fantasy is the fastest-growing sports gaming company, having launched three popular fantasy games and hosting a record-breaking NFL contest, indicating a strong opportunity for partners to tap into expanding user engagement and capitalize on the company's momentum.

Strategic Partnerships Recent collaborations with Crypto.com and sponsorships at major esports events demonstrate Underdog's openness to partnerships that enhance brand visibility and expand market reach, presenting opportunities for brands seeking to target sports and gaming audiences.

Funding and Valuation A recent $100 million Series C funding round led by Spark Capital has raised Underdog's valuation to $1.2 billion, reflecting investor confidence and potential for future growth collaborations, making it an attractive prospect for financial and strategic alliances.

Legal and Regulatory Challenges The company has faced legal issues including lawsuits against California and fines for violating state DFS laws, indicating a need for compliance solutions or partnerships to navigate regulatory complexities in the sports gaming industry.

Innovative Tech Environment With a modern technology stack and in-house product development, Underdog continually enhances user experiences, offering opportunities for technology and service providers to collaborate in improving game platforms and expanding digital capabilities.

Underdog Tech Stack

Underdog uses 8 technology products and services including Sift, Webpack, Microsoft Excel, and more. Explore Underdog's tech stack below.

  • Sift
    Analytics
  • Webpack
    Development
  • Microsoft Excel
    Editors
  • LinkedIn
    Online Community Software
  • Webflow
    Page Builders
  • JSON
    Programming Languages
  • TestRail
    Testing And Qa
  • App Annie
    Web Analytics

Media & News

Underdog's Email Address Formats

Underdog uses at least 1 format(s):
Underdog Email FormatsExamplePercentage
First@underdogfantasy.comJohn@underdogfantasy.com
85%
First.Last@underdogfantasy.comJohn.Doe@underdogfantasy.com
11%
Last@underdogfantasy.comDoe@underdogfantasy.com
2%
FirstLast@underdogfantasy.comJohnDoe@underdogfantasy.com
2%

Frequently Asked Questions

Where is Underdog's headquarters located?

Minus sign iconPlus sign icon
Underdog's main headquarters is located at Brooklyn, NY US. The company has employees across 6 continents, including North AmericaEuropeAsia.

What is Underdog's official website and social media links?

Minus sign iconPlus sign icon
Underdog's official website is underdogfantasy.com and has social profiles on LinkedIn.

What is Underdog's NAICS code?

Minus sign iconPlus sign icon
Underdog's NAICS code is 7112 - Spectator Sports.

How many employees does Underdog have currently?

Minus sign iconPlus sign icon
As of October 2025, Underdog has approximately 602 employees across 6 continents, including North AmericaEuropeAsia. Key team members include Ceo: R. W.Ceo: M. M.Chief Business Officer: D. C.. Explore Underdog's employee directory with LeadIQ.

What industry does Underdog belong to?

Minus sign iconPlus sign icon
Underdog operates in the Spectator Sports industry.

What technology does Underdog use?

Minus sign iconPlus sign icon
Underdog's tech stack includes SiftWebpackMicrosoft ExcelLinkedInWebflowJSONTestRailApp Annie.

What is Underdog's email format?

Minus sign iconPlus sign icon
Underdog's email format typically follows the pattern of First@underdogfantasy.com. Find more Underdog email formats with LeadIQ.

How much funding has Underdog raised to date?

Minus sign iconPlus sign icon
As of October 2025, Underdog has raised $70M in funding. The last funding round occurred on Mar 26, 2025 for $70M.

When was Underdog founded?

Minus sign iconPlus sign icon
Underdog was founded in 2020.

Underdog

Spectator SportsNew York, United States501-1000 Employees

We’re the fastest-growing sports gaming company ever. Our mission is to build innovative games and products for American sports fans. 

Founded in 2020, our team built three of today's most widely played fantasy games and successfully launched the largest contest in the history of fantasy sports: a $15M NFL Best Ball tournament -- and there’s a lot more to come! 

Underdog’s modern tech environment and in-house product development allow us to continuously deliver the best experiences for our users.

Section iconCompany Overview

Headquarters
Brooklyn, NY US
NAICS Code
7112 - Spectator Sports
Founded
2020
Employees
501-1000

Section iconFunding & Financials

  • $70M

    Underdog has raised a total of $70M of funding over 4 rounds. Their latest funding round was raised on Mar 26, 2025 in the amount of $70M.

  • $100M$250M

    Underdog's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $70M

    Underdog has raised a total of $70M of funding over 4 rounds. Their latest funding round was raised on Mar 26, 2025 in the amount of $70M.

  • $100M$250M

    Underdog's revenue is estimated to be in the range of $100M$250M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.