Review

I worked with the Attico team and personally with Henadzi Koltun in 2018-2019 on the project called the Impact Tracker. It was a complex web product built on Drupal. It needed multiple integrations and constant support.
The Attico team made everything carefully and on time. The delivered service was perfect, both on the front-end and back-end sides.
Henadzi, as a team leader, has excellent communication skills. He is extremely organized, reliable, and flexible. He managed to organize the workflow efficiently, so the team managed to deliver all updates in a timely way and worked perfectly in emergencies.
I plan to continue working with Attico on projects that need special treatment and high-level quality.