School pickups / child escort assistant - London

My name is Olga

I am mother of 11 years boy, who needs an assistant to escort him from his house at South Kensington (SW7 5NX) to school at Fulham ( SW6 2LL) and returning him home in the afternoon.

Schedule as follows :
Mon – Fri

8 – 9 a. m & 3-4 p. m

Approximate travel time one way 30 – 45 min

Thanks a lot