The results of searching for "дополинтельное образование на русском": 7 Russian-speaking places
There are also organizations that speak other languages: Lithuanian.
Brookland Rise 63 NW11 6DT England Greater London United Kingdom
Archway Road 269A N6 5AA England Greater London United Kingdom
Vernon Road 4 SW14 8NH England Greater London United Kingdom
Oxford Square 20 W2 2PB England Greater London United Kingdom
Abbey Road 16A NW8 9BD England Greater London United Kingdom
Copthall Gardens 1 TW1 4HH England Greater London United Kingdom