In October 2020, the
Anti‑Corruption Bureau announced it planned to prosecute Mbeta for alleged bribery dating to 2015, accusing him of offering 2 million Kwacha to an
MRA ICT manager to delete files. He has also been linked by media reports to allegations of judge-shopping and improper influence in commercial disputes. Local media also reported that he withdrew from defending foreign minister
George Chaponda in a corruption-related case in 2017 under uncertain circumstances. However, no actual conviction was made. In February 2026, lawyer
Alexious Kamangila alleged that Malawi’s anti-corruption efforts could not succeed while Mbeta served as Attorney General. Few days later, activist
Sylvester Namiwa also called on Mbeta to resign from his position following corruption allegations. Namiwa made the remarks during a media briefing, after writing to the Office of the Attorney General raising similar concerns. In March 2026, Mbeta was implicated in controversy surrounding the purchase of the Amaryllis Hotel in
Blantyre using public pension funds. He was scheduled to appear before Parliament’s Public Accounts Committee investigating the transaction but asked to be excused due to other commitments, prompting the committee to order that he be summoned to appear at a later date. He later declined to appear before the committee again, stating in a communication to Parliament that proper legal procedures had not been followed in summoning him. Mbeta said he remained willing to testify but requested that he be scheduled as the final witness and be given seven day's notice before appearing. On 25 March, Mbeta appeared before the committee, where he denied involvement in the deal and said his role had been limited to legal advice. He also told the committee that trustees of the Public Service Pension Trust Fund had failed to conduct adequate due diligence before the transaction. == References ==