The Federal High Court has convicted the suspects arraigned on allegations of fraudulent involvement in the 2010 contract between the Nigerian government and an Irish firm, the Process and Industrial Development (P&ID).
The court also ordered the firm to forfeit all its assets to the Nigerian government.
The court gave its ruling after the suspects on Thursday pleaded guilty to an 11-count charge filed by the anti-graft agency, EFCC.
The suspects are Muhammad Kuchazi, said to be a commercial director with P&ID incorporated in the British Virgin Islands, and Adamu Usman, who was described as a director of the firm in Nigeria. Both accused represented their firms, the court ruled.
Following the details recommended by the EFCC, the court convicted Mr Usman for the offences mentioned in the 11 counts while Mr Kuchazi was convicted based on the offences in the first ten counts which had his name.
The charges, read out in court, related to money laundering, abuse of office and economic sabotage.
Deciding on the matter after the guilty plea, the judge said he had taken note of the guilty plea and the pieces of evidence tagged exhibits PW1a and PW1b.
He then convicted the accused based on the plea taken.
