Centre Orphelinat Lisanga ya Kristu, in acronym, Colk, is a humanitarian organization doing charitable social actions for the protection of Congolese children. Colk is registered with the DRC government as a local non-governmental organization (NGO), registration #
124/CAB/MIN/JuDH/2014.

Since its creation in February 1994, Colk has been led by its founder, Maman Monique Bagi. Currently, Colk is housing more than 90 orphans. The orphanage lacks space, urgently needs to expand.