Company lists · Data refreshed September 2026
Top 23 Fantasy sports software companies based in the United Kingdom
RevenueBase identified 59 fantasy sports software companies headquartered in the United Kingdom as of September 2026 and tracks 1,334 professional contacts across them, including 499 with verified work emails and 94 with mobile numbers. London is the largest hub.
This list covers fantasy sports software companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 2, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 23 largest fantasy sports software companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 745 | ||||
“SI (formerly Sportz Interactive) is the leading sports technology partner for leagues, teams, federations, broadcasters, and media companies worldwide.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 2 | 196 | ||||
“Angstrom is a data driven sports forecasting business specialising in odds generation, trading & risk management.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 3 | 104 | ||||
“At Monterosa we love combining gaming with sports and broadcast to generate new experiences and business models.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 4 | 21 | ||||
“Building products to put players first.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 5 | 19 | ||||
“SportsBroker is a brand new, real-money gaming platform that lets players buy and sell virtual shares in the world's biggest sports teams.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 6 | 19 | ||||
“Fantasy Football Scout Group is a multi-platform digital media company focusing on Fantasy Football and Fantasy Premier League (FPL).” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 7 | 18 | ||||
“Longshot Systems is a small startup producing high throughput, low latency trading software and tools for use in sports betting markets.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 8 | ZeroflucsStrong evidence | 15 | |||
“We provide the software that powers your sports and racing markets.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 9 | 13 | ||||
“Fanzine is an innovative Sports Tech/Media company developing club-specific and multi-sport Apps and Websites for the biggest teams, whilst building engaged fan communities…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 10 | 12 | ||||
“Oddslife develops free-to-play (FTP) prediction games to engage sports fans / bettors and support the business goals of sportsbook operators, media companies, right holders…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 11 | 10 | ||||
“Betmate is the new home of social gaming.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 12 | PickwatchPartial evidence | 10 | |||
“Pickwatch brings the world of analytics to American sports fans in a way that is easy to use, understand and engage with.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 13 | 9 | ||||
“Fan Rating Technology Limited: Pioneering the Future of Sports Fan Engagement About Us: At Fan Rating Technology Limited, we are at the forefront of revolutionizing sports fan…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 14 | 8 | ||||
“Fantasy League originated the fantasy football concept in 1991 and have been at the forefront of innovations within fantasy, prediction and social games ever since.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 15 | 7 | ||||
“Founded by Kam Randhawa and Robert Kehres, KOTH Gaming is a next-generation digital casino and fantasy sports betting platform.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 16 | 6 | ||||
“Automated Sportsbook Optimisation” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 17 | Sporting GroupIndirect evidence | 6 | |||
“What we do?” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 | ||||
“Provider of managed and user configurable sports betting algorithms, pre-match and in-play pricing feeds.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 19 | Sport BuffPartial evidence | 4 | |||
“Sport Buff is the way to engage the next generation of sports fan providing real-time engagement and game mechanics over the top of all sports content.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 | ||||
“SportEngage is the company behind Superbru.com, the fantasy sports and predictor game platform with 2.5 million registered sports fans.*What is Superbru?*- Superbru is a social…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 | ||||
“BetDifferent with THOUSANDS in Prizes from all sports including Fantasy Football, Sports Predictor & Last Man Standing games at MiPools Followers must be 18+.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 22 | The Cricket DraftStrong evidence | 3 | |||
“The Cricket Draft is the UK's leading Fantasy Cricket Platform and we're on a mission to change the way fans engage with the sport we love.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 | ||||
“A social gaming disruptor on a quest to revolutionise the interaction between gaming and live sport.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
Showing 23 of 59 fantasy sports software companies based in the United Kingdom
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Fantasy sports software companies based in the United Kingdom at a glance
As of Sep 2, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among fantasy sports software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United Kingdom whose own description of what they do matches “fantasy sports software companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among fantasy sports software companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 499 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 2, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Fantasy sports software companies by metro
- Fantasy sports software companies in London39
Frequently asked
How many fantasy sports software companies are there based in the United Kingdom?
RevenueBase identified 59 fantasy sports software companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
SI Sportz Interactive, headquartered in London, tops this list with the largest team on record.
Which city has the most fantasy sports software companies?
London leads with 39 headquartered companies, followed by Brighton (2) and Liverpool (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 499 verified decision-maker contacts tracked across these 59 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 2, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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