Hans Gerritsen (Founder and CEO)
is involved in all observatory planning, engineering matters, tooling and construction. His roots are in electrical engineering and industrial automation.
Irene Gerritsen (COO)
is at the helm of the financial management and controlling in DOME PARTS GmbH, Germany and chief excutive officer of DOME PARTS optical SRL, our Romanian subsidary.
our backoffice assistant, involved in all organizational, procurement and supply line issues. David also supports our accounting department with statistics and
production floor data collection.
parttime supports our Werhingen Germany backoffice and accounts departments.
works for DOME PARTS GmbH as a dome and roll-off specialist.
He also doubles as a
master- carpenter, who works closely with the management to develop our roll-off observatory production segment.
our A-team responsible for dome construction, telescope integration and roll-off observatories, worldwide.
is working in our GreenLine roll-off observatory engineering & production and on our observatory building sites.
is working in our GreenLine roll-off observatory production and on our observatory building sites.
works in roll-off observatory construction, with a solid background in mecatronics and machining he is also involved in our roof and shutter drvie control
is our representative in Ontario, Canada. Whenever possible he joins our teams during dome building operations
is a construction team member for roll-off, rotary and clamshell dome systems.
schuifdak sterrenwacht rolldach-sternwarte roll-off observatory kuppel astro-kuppel koepel dome teleskop