Contact
Let's talk about your inbox
Whether you want a demo, have a product question, or just want to say hello — drop us a message and we'll be in touch.
Reach the right team
Pick whichever is easiest — a real person on our team will reply.
Email us
hello@zelkoncrm.com
sales@zelkoncrm.com
Product support
support@zelkoncrm.com
In-app chat for customers
Response time
Within 1 business day
Mon–Fri, 9am–6pm CET
Headquarters
Copenhagen, Denmark
Remote-first, worldwide