| Department | Designated Officer or Information Officer | Name | Designation | Telephone | Fax/E-mail |
| Department of Management Services | Designated Officer | Mrs.M.K.D.N.Madampe | Director General | 0112151414 | Fax-0112430270 dgms@msd.treasury.gov.lk |
| Information Officer | Mr. C.G.Kannangara | Director | 0112034524 | kannangara.cg@msd.treasury.gov.lk |