I spend two nights in business trip. As All Marriott hotel standard is outstanding. Size of room at least for four person. Everything paid additionally only free Wi-Fi internet in lobby and maybe in 1st floor rooms (I have 3rd floor and it was not working, only paid). No view from room window you can even to have courtyard view. Location in center walking distance to red square (about 20min walk)Quite reasonable price as Moscow is extremely expensive.

Stayed in this hotel two times on business trips to Moscow. Exceptionally well located (200 meter to the Kremlin, Tverskaya ave, and Nikolski and Tverskoy boulevards). The hotel is on a quiet street called Voznesenskiy pereulok (passage) with the Anglican church, haute couture "Yudashkin" and chapel of the Church of Resurrection. Despite the first impression from outside the hotel is very spacious with fantastic staff (Shift manager Julia Kim especially to note). The rooms are very spacious and certainly clean. The hotel has a restaurant and a couple of bars. Given the location, the prices in the restaurant are quite high, however the bar offers an affordable menu for food and drinks.
It's location in the historic are and proximity to Kremlin and other sites make this hotel a very attractive place to stay. To a car, I preferred a daily walk to Arbat area to the location of my work and from my work in the evenings as I had a chance to see the small streets and old buildings that once were a residence to may famous people.

I stayed 3 days in this hotel for a business trip. Its location, very close to Moscow city centre, is definetely a plus for this Hotel. Red square, Kremlin and the most interesting place of Moscow are at walking distance. Underground station is also very easy to reach.
Rooms are comfortable and clean. The only drawback is the temperature that, in winter time, is too high for my opinion.
The hall is very nice and large and you can sit 24/7 to have a talk or to surf internet with the free wi-fi connection. High speed connection is also available in rooms (cable) but you have to pay for it.
Rates are relatively high but aligned with similar hotels of this part of the city.
Breakfast was not included within the price of my room but you can have it for an extra pay in one of the restaurants of the hotel. You can choose from 3 options according to what you may want to eat. I chose the intermediate one (about 950 rubles) for which you can have cakes, fruit, yoghurt and some more food from a buffet.

I think this Hotel is a good choice especially for business travels that involve meetings in Moscow centre

I stayed here on my last visit to Moscow in September. Moscow hotels tend to be very expensive but this is a reasonable compromise if you cant afford the Raddisson or the Park Hyatt. Red Square just 10 minute walk away and plenty of restaurants nearby. The American Diner restaurant is OK as well. Will definitely return here