By News Desk
The Ghana Revenue Authority (GRA) has secured a landmark victory before an international arbitral tribunal, which fully upheld a tax assessment of $393,091,993.70 levied against energy giant Tullow Ghana Limited.
The decision, issued under the Rules of Arbitration of the International Chamber of Commerce (ICC), follows proceedings initiated by Tullow challenging the taxation of its business interruption insurance proceeds. The tribunal dismissed all claims brought by the petroleum firm, concluding that the GRA’s assessment was lawful, did not breach existing Petroleum Agreements, and was not time-barred.
In a formal press release issued on Wednesday, the GRA welcomed the ruling, emphasizing that the outcome validates its commitment to uniform tax enforcement across all industries.
“The decision affirms the Authority’s position that the assessment was made in accordance with Ghana’s tax laws and reinforces the principle that all taxpayers, irrespective of their size or sector, are subject to the laws of the Republic,” the GRA stated.
Highlighting its broader mandate, the Authority noted: “The GRA recognizes the important contribution of the petroleum sector to Ghana’s economy and remains committed to administering the tax laws in a manner that is fair, transparent, consistent and predictable. The Authority’s responsibility is not only to mobilize the revenue required for national development, but also to ensure that taxpayers are treated fairly and that Ghana continues to provide a stable environment for legitimate business and investment.”
The defense of the assessment was a collaborative effort involving state institutions and legal advisors, including the Office of the Attorney-General and Ministry of Justice, the Ministry of Finance, and external legal counsel Foley Hoag LLP.
Commending the internal efforts that led to the favorable outcome, the GRA added: “The GRA commends its officers and technical teams whose professional work, diligence and commitment contributed to the successful defense of the assessment. The outcome underscores the importance of strong institutions, sound tax administration and the consistent application of Ghana’s laws.”
Looking ahead, the Revenue Authority outlined its plans for recovering the funds while balancing economic stability in the offshore energy sector.
“The Authority will work closely with the Government and Tullow Ghana Limited to give effect to the award in accordance with Ghanaian law,” the statement noted. “As indicated by Government, implementation will take due account of the need to secure revenues lawfully due to the State while supporting the continuity of operations and investment in the Jubilee and TEN fields.”
Reassuring the business community of its stance moving forward, the GRA concluded: “The GRA remains committed to constructive engagement with all taxpayers and encourages businesses operating in Ghana to continue to meet their tax obligations fully and promptly. The Authority will continue to administer Ghana’s tax laws without fear or favour, while strengthening voluntary compliance and maintaining a fair and predictable tax environment.”
