Weekly report TEN share buyback from June 22 to June 26, 2026

Technip Energies N.V. is a company with corporate seat in Amsterdam, the Netherlands
(Dutch Chamber of Commerce number 76122654),
and principal place of business at 2126 boulevard de la Défense, CS 10266, 92741 Nanterre Cedex, France
(RCS Nanterre 879 464 584)

Technip Energies N.V. – weekly report share buyback from June 22 to June 26, 2026

Paris, June 29, 2026 – In accordance with the regulations relating to share buybacks, Technip Energies (PARIS:TE) declares the following purchases of its own shares from June 22, 2026, to June 26, 2026.

These transactions were carried out as part of the buyback program with a discretionary mandate carried out by an investment services provider making decisions relating to the acquisition of Technip Energies shares independently.

For detailed information on the transactions carried out and on the objective of the shares purchases, please refer to the detailed declaration available on: https://investors.technipenergies.com/financial-information/publications-regulated-information/notice-trading-own-shares.

About Technip Energies

Technip Energies is a global technology and engineering powerhouse. With leadership positions in LNG, hydrogen, ethylene, sustainable chemistry, and CO2 management, we are contributing to the development of critical markets such as energy, energy derivatives, decarbonization, and circularity. Our complementary business segments, Technology, Products and Services (TPS) and Project Delivery, turn innovation into scalable and industrial reality.

Through collaboration and excellence in execution, our 18,000+ employees across 35 countries are fully committed to bridging prosperity with sustainability for a world designed to last.

Technip Energies generated revenues of €7.2 billion in 2025 and is listed on Euronext Paris. The company also has American Depositary Receipts trading over the counter.

For further information: www.ten.com.

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