Give a link to a company that will conduct a professional IT audit?

Question

Programming

Dear community, I need advice from those in the know.
Our company needs a high-quality IT audit. We want to check how well the site system is set up
and how experienced and qualified programmers work for us.
Preferably with a visit to the company itself (Ukraine, Kiev)
There is no system written in Dot, the guys basically write everything in C #.
Pdskazhite major auditors.

Answer 1

Good day, Andrey. Here you are, the largest auditors, they can perform the specified work: https://ru.wikipedia.org/wiki/%D0%91%D0%BE%D0%BB%D...

Answer 2

if there is enough money - the Big Four,
but I recommend paying attention to simpler companies, their level is the same, the same international networks, but the cost of services is 30 percent less,
for example www.bakertilly.ru

Answer 3

These have expertise
dou.ua/lenta/articles/top-25-november-2011
Whether they provide audit services, it is better to ask them. Perhaps you will have such an amount that they will allocate a team