angel 35 says,

Valeriy is an excellent teacher, goes straight to the point and teaching is very detailed. Will definitely recommend him to anyone

for Business Analyst trainer coach on May 03, 2016

Pallav Thakkar says,

Valeriy, We worked well together. Valeriy was clear in his communication and worked well to understand what it is that I wanted to provided excellent guidance before beginning the work. Once completed, the work was based on our discussions and very much to my satisfaction. Great to work with!

for Process Model for System Integration on Mar 13, 2016