Each person non resident of the Russian Federation prior to applying for visa in the consulate must get an invitation according to the purpose of his or her visit.
Your Visa To Russia provides invitations for tourist and business trips.

Russia has the richest expats in the world – study

According to a recent study, carried out by HSBC Bank International, 36 percent of foreigners working in Russia earn more than $250,000 a year.

All Russia news »

Source: http://rt.com/prime-time/2010-09-02/russia-richest-expats-study.html