Contact
Talk to us
Questions about Central Command, a demo or a multi-instance setup? Write to us — we usually reply on business days within 24–48 hours.
Contact information
-
Phone
-
Email
-
Address
Mühlenstraße 157, 26789 Leer (East Frisia), Germany
Appointments by arrangement
-
Office hours
Monday to Friday: 9:00 a.m.–5:00 p.m. (CET)
Outside these hours: message via the form or email — reply on business days.
Trust & transparency
Clear conditions
- Response time: usually 24–48 hours on business days.
- Privacy: processing only in the context of your inquiry — privacy policy.
- Legal notice: mandatory disclosures of Groenewold IT Solutions GmbH.
Write to us
Contact form for Central Command. Fields marked with an asterisk are required.
Prefer to book directly?
Talk directly to Björn Groenewold about Central Command — free of charge and without obligation.
Dipl. Inf. Björn Groenewold · Managing Director
Frequently asked questions about contacting us
How quickly will we get a reply?
Usually within one business day; for complex topics we are happy to arrange a short preliminary call.
Is the initial consultation free of charge?
The initial conversation about Central Command is free and without obligation — by phone, video call or on site by arrangement.
What information should the first message contain?
Number of Lexware instances, desired integrations (Clockify/Timebutler) and whether you need a demo or setup support — the more specific, the faster the assessment.