Ben Mbala

On July 11, 2019, he has signed with CSP Limoges of the LNB Pro A.

French ballclub Chorale Roanne of LNB Pro B announced they have signed Mbala mid-January 2018. For Roanne, Mbala played 25 games where he averaged 11.6 points on 54 percent shooting and made an average of 5.6 rebounds per game. Mbala was made a role player in Chorale Roanne and was offered a contract renewal. However Mbala decided to move to South Korea after accepting an offer from the Seoul Samsung Thunders.

On July 9, 2018, the Seoul Samsung Thunders of the Korean Basketball League announced that they have signed Mbala.

On 22 December 2017, Mbala announced his decision to not use his final year of eligibility and leave La Salle after five years. Mbala had one year of eligibility left to play for La Salle in Season 81. However the UAAP board is set to discuss the "seven years out of high school" rule of the collegiate year which would have rendered him ineligible for the next season if the rule is abolished.

It was announced on February 5, 2017 that the Cameroon national team has included Mbala in their 30-man pool for the qualifiers and main tournament of the 2017 FIBA Africa Championship. He played for the national team in the aforementioned continental tournament.

On January 26, 2017, Mbala was named the Smart College Player of the Year Award at the Collegiate Basketball Awards.

The Cameroon Basketball Federation sent a letter to Mbala in June 2016 inviting him to participate in a training camp in Yaounde, Cameroon and two tournaments in China as preparation of the Cameroon national basketball team's participation at the 2017 FIBA Africa Championship. As of that time, there were no rules in the UAAP preventing players to play for their national teams. While expressing gratitude for the invite, Mbala declined as he did not want to risk his eligibility to play in the UAAP and had to maintain academic requirements to remain playing for his collegiate team.

As a transfer student, Mbala had to serve a two-year residency. A one-year ban was imposed on him by the UAAP after he played at the Pacquiao Challenge Cup in December 2014 which was against the collegiate league's rules for players serving residency which caused him not to play for his school at UAAP Season 78. He was named part of the Mythical Five at the 2016 Filoil Flying V Preseason Premier Cup which was won by his team.

At Season 79, Mbala made his UAAP debut for La Salle, and led the team to an 8–0 record halfway through the tournament and was the favorite to become the first foreigner to win the MVP Award since Anthony Williams of the FEU Tamaraws bagging the award in 1981 and he is the first Lasallian player who went on to win the MVP award since Don Allado who last won the said award in 1999. He was also the MVP in Season 80 despite his team losing to Ateneo in the finals.

Moustapha Arafat, a former player from the Philippine University of the East invited Mbala to play basketball in the Philippines. He heeded to the invite and went to study in a school in Cebu City in the Philippines instead. Mbala played for the Cobras of the Cebu-based Southwestern University (SWU) in the Cebu Schools Athletic Foundation, Inc. (CESAFI) in 2012. He led his school to its first CESAFI title in the history of the collegiate tournament winning over the University of the Visayas. At the 2012 Philippine Collegiate Champions League he led his team to a fourth-place finish.

He was recruited by the De La Salle University, after Mbala led his school's team to victory in a match against the Manila-based school's team in a summer tournament held in Manila in 2012. The 6'8" Center plays for La Salle at the University Athletic Association of the Philippines basketball tournament.

Mbala participated twice at an annual national basketball camp organized by Luc Mbah a Moute. He failed in his goal of making the All-Star Selection on his first year of participation but achieved it on his second try when he was chosen as one of the top 20 players of the camp. He was further declared as one of the top five players of the Mbah a Moute's camp, which gave him the opportunity to participate in the Basketball Without Borders camp in Johannesburg, South Africa in 2011.