SriLanka-Places.com listou aprox 17 Instituições financeiras dentro Colombo 01000. Alguns dos mais bem avaliados Instituições financeiras dentro Colombo 01000 estão- Citizens Development Business Finance PLC (CDB), Citizens Development Business Finance PLC (CDB), Sarvodaya Development Finance Limited, Sarvodaya Development Finance Limited, Sarvodaya Development Finance Limited, LB Finance Maligawatta, PLC da Central Finance Company, Softlogic Finance PLC, LB Finance Sangaraja Mawatha & Orient Finance Plc.