Bet9ja is an online betting company that offers betting on major sporting events functioning in Nigeria. Operating under KC Gaming Networks Limited and managed by a series of shareholders of multiple nationalities, the website is authorized by the Lagos State Lotteries Board (LSLB) with authorization to operate in other parts of Nigeria. The platform is the third most-visited website in Nigeria after Google and Youtube.com in late April 2020, according to Alexa, a global internet traffic ranking firm. It is also the first most-visited local site in Nigeria and the exclusive Nigerian website in the top 500 most-visited websites worldwide as of April 2020, according to a current listing by IABC Africa. The company was created by Ayo Ojuroye and Kunle Soname who are its CEO and chairperson respectively. In 2022, Bet9ja became the main sponsor/partner of the Nigeria Professional Football League. The company was the primary sponsor of the 2019 edition of Big Brother Naija.