skip to main content

About us.

Who we are.

fosera. is a off grid solar company who designes and manufactures sustainable solar home systems, founded in 2011. Our headquarter is  located in Ulm, Germany and our factory, where our systems are manufactured in Pathumthani, Thailand. 

With our German engineering team do we stand for  reliable and long lasting systems. 

 

GERMAN ENGINEERING

fosera. founded in 2011, is a German based manufacturer of High Quality Solar Home Systems. With our German engineering team, we strive to bring innovation and reliable solar home systems to the off-grid world.

 

GERMAN ENGINEERING

fosera. founded in 2011, is a German based manufacturer of High Quality Solar Home Systems. With our German engineering team, we strive to bring innovation and reliable solar home systems to the off-grid world.

Our Team

Catherine Adelmann

Founder and CEO

Daniel Goldbach

Head Engineer

Elizabeth Johnson

Sales Manager

Ludivine Levaillant

Sales

Miriam Bachmann

Sales

Albert Gil

Product Manager

Bernhard Adelmann

Engineer

Konstantin Lelovas

Engineer 

Muhammad Ahmad

Engineer

Christel Adelmann

Finance

Maylin Käppeler

Organization & Project management 

COMMITED PARTNERSHIPS

We want to build long term partnerships with our distributors on the ground through strong services support, reliable product fitted to the needs, enabling growth together.

 

COMMITED PARTNERSHIPS

We want to build long term partnerships with our distributors on the ground through strong services support, reliable product fitted to the needs, enabling growth together.

RELIABLE MANUFACTURING

Our systems are manufactured in our own factory in Pathumthani, Thailand, which is certified according to ISO:9001 (quality), ISO:14001 (environment) and ISO45001 (health and safety).

 

RELIABLE MANUFACTURING

Our systems are manufactured in our own factory in Pathumthani, Thailand, which is certified according to ISO:9001 (quality), ISO:14001 (environment) and ISO45001 (health and safety).

LOCAL ASSEMBLY

Apart from our main manufacturing plant in Thailand do we also operate a local assembly in Bahir Dar, Ethiopia.

 

LOCAL ASSEMBLY

Apart from our main manufacturing plant in Thailand do we also operate a local assembly in Bahir Dar, Ethiopia.

Where we are.

Ulm, Germany

Our headquarter. Here are the systems engineered to be reliable and long lasting.

Pathumthani, Thailand

Where our systems are manufactured. 

Bahir Dar, Ethiopia

Local assembly.

Find us in