[ CONTACTS · WORKING HOURS MON–FRI 09:00–18:00 ]

Get in touch.

Pick any channel — Telegram, e-mail, phone or the form below. Median first reply during working hours is about four hours. We answer in Ukrainian and English.

01

Communication channels

Telegram @anton_kunashenko E-mail kunashenko.ant@gmail.com Phone (primary) +38 095 108 62 12 Phone (secondary) +38 097 599 66 89 Viber +38 095 108 62 12 WhatsApp +38 095 108 62 12
02

Legal entity & hours

— Legal entity
Company
Artbrain
Form
FOP Kunashenko A.A.
Founded
2018
Address
Kharkiv, Ukraine
Languages
UK · EN
— Working hours
Working days
Mon — Fri
Hours
09:00 — 18:00
Time zone
EET / EEST (Kyiv)
Median reply
~4 h
Weekends
Critical incidents only
03

Send a message

Tell us briefly what you need — we will reply with first questions and a rough next step. No commitment, no boilerplate.

By submitting you agree to our privacy policy.
04

Frequently asked

In Telegram and WhatsApp — typically within ~4 hours during working hours (Mon–Fri 09:00–18:00, Kyiv time). Email is processed the same business day.

Eastern European Time (Kyiv, EET / EEST). For overseas clients we comfortably overlap with European mornings and US afternoons.

We work fully remotely — Zoom, Google Meet or Telegram calls. If you are in Kharkiv we can meet at a coworking space on request.

Initial consultation and rough estimate are free. A formal commercial proposal is prepared after a 20–30 minute discovery call about your goals and scope.

Production work happens Mon–Fri. On weekends we only handle critical incidents for clients on a support contract.

KHARKIV · UKRAINE · REMOTE-FIRST

Prefer a
direct chat?

Telegram is the fastest channel — median reply ~4 hours during working hours. We answer in Ukrainian and English, share rough estimates and never push for the call.

Open Telegram → Find on the map
— More about channels

How to reach Artbrain

A deeper look at our communication channels, schedule, what to prepare before reaching out and how the first call usually goes.

How to Reach Us and Get a Quick Response

We value our clients' time and offer several convenient communication channels. The fastest way to get a response is through Telegram or WhatsApp. Median first reply during working hours is about four hours. For official inquiries or commercial proposals, you are welcome to send us an email.

Call Telegram Viber WhatsApp