Serhii Marchenko

Pleasure to work, knows exactly what he wants, always in touch.

I recommend cooperation! With the best wishes.

10 out of 10. All the stages of the project went great. Comfortable to work.

The collaboration went well. There are no questions. I recommend it.

Everything went wonderfully. I am satisfied with work and communication. All the details were discussed, there were no problems. A reliable customer.

Thank you for your trust and conversion. I was very pleased to help with the project/consultation! It was pleasant to talk.

I really liked the work of this project. It was interesting. I can only recommend Sergey.
I thank you.

A great commander. Very pleased with cooperation)

Excellent customer, human approach, which is very important in our hard time 🙂

A great customer, it was very pleasant to work with him.
He clearly set the task to be performed and was constantly in contact.
I am happy to work with him again.

A pleasant man. Everything is clear, without any extra freezes and inconveniences. A good tz. I recommend cooperation.

Sergey Marchenko is a good commander.
It is punctual, clearly formulates the task, always on the link.
Payment immediately after completion.
I recommend to everyone.

Хороший заказчик, приятный в общении.
Благодарю за интересный проект!

Everything went great, timely payment, the possibility of contact and work strictly on the TZ.

Precision of task setting, communicability, attention to details. I recommend it. It is pleasant to work with such clients.

Постоянно на связи.
Четко сформулированное ТЗ.
Своевременная оплата.
Рекомендую к сотрудничеству.

I recommend the customer to cooperate!

A great customer! It is pleasant to work! I recommend to everyone!

clearly assigned task. It was pleasant to work. an interesting task.

Thank you Sergey for the interesting work, I recommend it.

A quick answer to all questions, a quick answer to all questions. I recommend it.

The task is clear, everything in the case. Payment at the moment. So pleasant to work. I recommend it!)