About
Founded in 2016, ONEO GmbH is a private headquartered in Hannover, Germany specializing in Geothermal.
ONEO GmbH represents a strategic pivot from traditional oil and gas exploration to renewable energy development. Originally established as RDG GmbH in 2016 for optimized oil and gas production in Lower Saxony, Bavaria, and Rhineland-Palatinate, the company rebranded in 2021 under the new business model 'P&T' (Production & Transition). The company leverages its deep drilling expertise and existing infrastructure to develop geothermal energy projects. In Ampfing, Bavaria, ONEO has been collaborating with the local municipality since 2021 to convert a non-productive oil borehole into a deep geothermal system. The company employs its proprietary REEM (Resource Efficient Environmental Management) procedure, which emphasizes safe, efficient resource extraction with minimal landscape impact and community engagement. Current geothermal exploration involves twin-bore systems reaching depths of 2,100 meters, capable of harnessing temperatures around 75°C for district heating and industrial applications.
Headquarters
Hannover, Germany
Founded
2016
Company Type
Private
Business Models
Value Chain
Service Regions
Bavaria, Lower Saxony, Rhineland-Palatinate