Paris, November 18, 2025 – French oil and gas giant TotalEnergies SE (TTEF.PA) announced on Tuesday that it will appeal a ruling by the French Competition Authority that imposed a fine on the company over its petroleum supply practices in Corsica.

The decision comes as TotalEnergies disputes the regulatory authority’s assessment, citing the disproportionate nature of the fine relative to the profitability of its operations on the Mediterranean island. In response, the company has initiated a strategic review of its marketing activities in Corsica, signaling potential changes to its local business operations if the appeal is unsuccessful.

Background on the Fine

The French Competition Authority fined TotalEnergies for practices related to the supply and distribution of petroleum products in Corsica. While the authority did not disclose the full details of the alleged violations, such rulings typically focus on anti-competitive conduct, pricing practices, or constraints on market access in regional fuel markets.

TotalEnergies has consistently emphasized its commitment to compliance with energy regulations while maintaining competitive operations in France. The company stated that it will challenge the ruling to ensure a fair and proportionate assessment of its activities.

Strategic Implications for TotalEnergies

The appeal and strategic review highlight the broader challenges faced by multinational energy firms operating in regional markets with tight regulatory oversight. Analysts note that the outcome could affect TotalEnergies’ operational strategy in Corsica and potentially influence fuel distribution agreements across other French territories.

The case underscores the ongoing role of the French Competition Authority in regulating energy markets and ensuring fair competition, particularly in isolated markets such as Corsica where logistical and supply constraints can impact pricing and market behavior.