Get in touch

Got an idea, need a solution, or just want to chat? We'd love to hear from you.

Email

We prefer email, and find it's usually the easiest option.

contact@k42.io

Online Meeting

Interested in having a voice or video chat and need to arrange a convenient time. Use our appointment calendar to schedule a call.

Support Portal

If you're an existing client please use our Support portal to create and track tickets. Tickets help us ensure we're meeting your needs promptly.

Post

Sometimes you just need to send a letter or parcel.

Sepapaja 6, Tallinn, Harju maakond, 15551, Estonia

Please note we can't accommodate unplanned visitors. If you wish to meet in person please send us an email to make the arrangements.

Telephone

We're available via phone also.

+372 610 4277

If you have trouble getting through on the phone, please either send us an email so we can call you back, or schedule an online appointment.

Social media

We're also available on social media, if you'd like to reach out publicly.