About Chalkline

Founded in 2016, Chalkline's mission is to be the most scalable, usable, and effective sports games platform for our clients.

We've delivered 30,000+ unique freeplay and real-money games to more than 10,000,000 players.

We live and breathe our core values:





Speed as a habit.

And we're looking for more people who want to make an impact on the global gaming industry.


Founding Team

We were founded by a great team with decades of experience in sports betting, iGaming, tech and media.

CEO Daniel Kustelski

CEO Daniel Kustelski

Army Veteran, Gaming Operator

COO Joe Kustelski

COO / Product Joe Kustelski

Media and Tech Startups



We've been able to bring some of the best in the business on board to help bring the best outcomes to our clients.

Victor Rocha

IGA Chairman, Industry Consultant

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Allan Stone

Industry and AI Marketing Expert

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David Sargeant

iGaming Investor and Consultant

Connect on LinkedIn


A Few Things To Know About Us

Chalkline Webinars

Monthly Webinars

We share our experiences in our popular webinar series: "The Operator's Edge."

Chalkline In the News

In the Press

We like to contribute to the growth of the entire industry, especially through data.

Chalkline Sports Betting Industry Awards


It's not why we do what we do, but the recognition is appreciated.

Chalkline Conference Speaking Engagements


Well, it's mostly Daniel, our CEO, who speaks, but this is a team game, right?

chalkline clients


Our clients are why we do what we do. Your success is ours.



We collaborate with some of the best companies in the business.


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