Bookmakers

1win is an online bookmaker and gambling platform founded in 2016 and registered in Willemstad, Curaçao. It provides sports betting and online casino services. The company operates in countries of Eastern Europe, Africa, Latin America, and Asia.

right|thumb|200px|Bookmakers on a Greyhound racing|greyhound race course, [[Reading, Berkshire]]

gambling shops in the UK

founder of the famous cabaret Moulin Rouge (1839–1922)

1xBet is an online gambling company licensed by Curaçao eGaming License. The company was founded in 2007 and is headquartered in Cyprus. 1xBet is one of the world's largest online casinos and according to Sports Illustrated "probably the biggest sportsbook on the planet". The company sponsors major professional football teams such as Spain's FC Barcelona, Ecuador's Barcelona S.C., France's Paris Saint-Germain and Esports teams including OG Esports, Team Spirit, Made in Brazil and Tundra Esports.

British-based betting and gambling company

Betsson AB is an online gambling company, producing casino, poker, bingo, sports betting, and scratch cards websites through more than 20 online gaming brands, including betFIRST, Betsson, Betsafe, and NordicBet. Betsson AB is listed on the Nasdaq Stockholm Large Cap List.

American gambler (1929–2008)

Parimatch is an online entertainment company with its headquarters located in Limassol, Cyprus.

888sport is an international sports betting brand owned by Evoke plc. It was founded in 2008, and is headquartered in Gibraltar. The company provides online sports betting, predominantly in European markets.

bet-at-home.com AG is a European online gambling and sports betting company that was founded in 1999.

OPAP – Greek Organisation of Football Prognostics S.A. () is a Greek company organizing and conducting games of chance. It is headquartered in Athens and for many years OPAP was a state-owned gambling monopoly. The company holds the exclusive rights to organize and manage numerical lotteries and sports betting in Greece. In 2013 the privatization of the company was completed through the sale of the State's remaining 33% stake to the Emma Delta investment scheme.

Betfred Group Holdings Limited is a bookmaker based in the United Kingdom, founded by Fred Done. It was first established as a single betting shop in Ordsall, Salford, in 1967. Its turnover in 2004 was reported to be more than £3.5 billion, having risen from £550 million in 2003 and has continued to grow to over £10 billion in 2018–2019. Following a drop in 2020 and 2021 as a result of the Covid-19 pandemic, published turnover for the year to September 2022 was £8.8 billion.

American sports announcer

Metaratings.ru also known as Metaratings is a sports media about bookmakers, sports betting and tips in both English and Russian, with a dedicated team based in Moscow, Russia. Golden Web Award 2020.

gambling business formed from Paddy Power and Betfair

Fonbet is a sports betting company operating in Russia and Kazakhstan. It is considered to be the largest of its kind in Russia by number of users and network outreach (more than 1,000 offices in Russia) and the oldest by the foundation date (1994). It was founded by Russian chess grandmaster in 1994.

Established in 1997, Marathonbet is a global online sports betting company offering pre-match and live betting markets across a range of sports and live events through its online sportsbook and casino products.

Irish betting company

Singaporean criminal

Irish politician

Tabcorp is Australia's largest gambling company, employing more than 5,000 people. It is the largest provider of wagering and gaming products and services in Australia. Tabcorp is listed on the Australian Securities Exchange (ASX).

Hungarian filmmaker (1938-2015)

Russian gambling companies