MOL sues Hungary tax authority over HUF 126 billion CO2 quota tax refund claim

• MOL filed lawsuits in Hungary seeking to overturn tax authority refusals to refund the carbon dioxide quota tax in force since 2023.
• The claims follow a 16 April 2026 EU court ruling in Case C-519/24 that found the Hungarian tax breaches EU directives.
• The dispute is valued at HUF 126 billion, including the refund claim and late-payment interest.
• MOL is asking courts to order the tax authority to reopen the cases.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. MOL plc published the original content used to generate this news brief on July 24, 2026, and is solely responsible for the information contained therein.