There's a space for a signature at the end of the first page but it hasn't been signed on the copy posted. I assume that they have the original stamped copy and it would be better to put that up on the website. Typing the name of the company is not adequate.
Here's what it says:
"Firm’s Signature - Eastlink Consulting Bureau Moscow City. March, 15, 2006 Report Date Chief Auditor"