We Secure Your Energy Investment

Tegeler Energy (TEN) is a German consulting company of engineers and geoscientists. We are experts in drilling projects and offer consulting services and due diligence in the fields of geothermal energy, natural gas, hydrogen and lithium. Our team of interdisciplinary experts from the geothermal and O&G industry will advise you on drilling, completions and E&P. Our core business includes technical due diligence for M&A, project evaluation and full-lifecycle project support and QA along the entire process chain from drill site construction to production. Our clients are E&P companies, research institutions and investors.