According to British intelligence, Russian invaders in Ukraine from February 24, 2022 to November 2023 lost about 50,000 servicemen, with 180 thousand to 240 thousand injured. These losses relate to the official forces of the Ministry of Defense of the Russian Federation.
In addition, Wagner mercenaries probably lost about 40,000 people wounded and 20,000 killed. Summarizing these data, British intelligence has determined that the total losses of Russian fighters ranging from about 290 thousand to 350 thousand people.
"Thus, in general, the Russian side probably lost about 220 000-280,000 wounded and about 70,000 killed. This gives an approximate range from 290,000 to 350,000 total losses of Russian militants. The median of the valuation range is 320,000 total losses."
Also, the story of British intelligence states that there is a chance of underestimating losses among official Russian military through the culture of false reporting in the Russian Armed Forces.
