Mar Baselios Medical Mission Association is a charitable Trust registered under the Travancore Cochin Literacy, Scientific and Charitable Societies Act XII on 1st January 1977. All organizations related to medical fields are managed by Mar Baselios Medical Mission Association (MBMMA). MBMM Hospital is governed by elected parish members, with his Beatitude Baselios Thomas-I, Catholics of the East, as President. Currently MBMMA runs Mar Baselios Institute of Technology & Science, Kothamangalam, Mar Baselios Nursing School, Kothamangalam, Mar Baselios College of Nursing, Thangalam, Kothamangalam, Mar Baselios Dental College, Thangalam, Kothamangalam.
Mar Baselios Medical Mission Hospital is governed by the Board of Directors, consisting of selected members from the Board of Trustees. The President of the association is His Beatitude Baselios Thomas I, Catholics of the East
Venduvazhy P.O, Kothamangalam
In all the institutions run by the church, the selection of staff to all posts and selection of students in the management quota is done by a six member selection board elected by the parish members from time to time. The representatives of the concerned institution and subject experts are included in the respective selection committee for each institution at the time of interview. The present selection board members are:-