Gambling.com Group reported record Q4 revenue for 2025 as the company’s expansion into sports data services and diversification of traffic sources continued to reshape its business model.
For the three months ended December 31st, 2025, the group recorded revenue of $46.2m, representing a 31% increase compared with the same period in 2024.
North America remained the primary growth engine, generating approximately $27.7m of total quarterly revenue. Revenue from the region increased by 75% year-on-year, rising from $15.6m in Q4 of the previous year. Gross profit during the quarter rose 19% to $39.3m, while adjusted EBITDA increased 5% to a quarterly record of $15.5m.
The strongest performance came from the company’s sports data services division. Revenue from the segment surged 440% year-on-year to $11.8m, supported by the continued expansion of its data platforms OpticOdds and OddsJam. The sports data business accounted for approximately 26% of total company revenue during the quarter, the highest proportion recorded to date.
Charles Gillespie, Co-founder & CEO, said the results reflected the company’s strategy of building a more diversified revenue base across marketing and B2B data services.
Marketing services remained the group’s largest revenue segment, contributing $34.4m during the quarter, up 4% year-on-year. The company also reported a structural shift in its traffic acquisition strategy, noting that for the first time more than half of marketing revenue was generated from channels not reliant on organic search.
The US continues to be a central focus for the company’s expansion strategy, with strong performance reported in regulated iGaming markets such as New Jersey and Pennsylvania. Looking ahead to 2026, management expects further growth to be driven by the expansion of OpticOdds as the company increases coverage across additional sports and leagues while targeting operator clients both in the US and internationally.
For the group, the rapid development of its sports data division signals a strategic transition beyond affiliate marketing towards higher margin, subscription based B2B services aimed at sportsbook operators and trading teams.
