Our team
Jan Willeit
Friedrich Unterfrauner
Friedrich Unterfrauner
ENGINEER
Project development
Process innovation
Process engineering
- Since 2005 in the biogas and environmental sector
- 2008 Co – founder of BTS Biogas Srl; CTO, COO
- 2017 Founder and owner of JWEE
- 2023 Founder of Gaianova Srl
Friedrich Unterfrauner
Friedrich Unterfrauner
Friedrich Unterfrauner
ENGINEER
Process engineering and construction
Project management
Wastewater technologies
Renewable energies
- Since 2010 in the bioenergy sector (PM, CPM, CTO)
- 2020 - 2023 in industrial waste treatment engineering & renewable energy projects
- 2023 Founder of Gaianova Srl
Florian Irschara
Friedrich Unterfrauner
Florian Irschara
PROCESS ENGINEER
Process engineering
Optimization and operation
R&D
- Since 2009 in the biogas sector (BTS Biogas Srl as Head of After Sales)
- 2018 - 2023 Head of R&D and IT at BTS Srl
- 2023 Founder of Gaianova Srl
Kilian Seidl
Maximilian Lösch
Florian Irschara
ENVIRONMENTAL SCIENTIST
Environmental system sciences
Climate sciences
2D and 3D planning
- 2020 - 2023 Research assistant Climate change and Security
- Since 2023 with Gaianova Srl
Maximilian Lösch
Maximilian Lösch
Maximilian Lösch
FREELANCE AGRONOMIST
Experience in the public sector
Subsidies and funding
- 2012 - 2016 International cooperation
- 2016 - 2019 Laimburg research centre
- 2019 - 2024 Irrigation, bonification and agricultural subsidies
- Since 2024 with Gaianova Srl
Josef Willeit
Maximilian Lösch
Maximilian Lösch
FREELANCE ENGINEER
Process and Project Engineer in environmental, industrial and hydrogen field
- Since 2018 in the bioenergy sector
- 2021-2024 Industrial and hydrogen sector
- Since 2025 with Gaianova Srl