Membership of the Organization is open to professional bodies qualifying under clause 16.6 of the OPA Constitution, which is as follows:
Profession means a vocation in which a professional knowledge of some department of learning and training in a particular occupational discipline leading to a university degree or equivalent qualification or recognition, which is an entitlement to the practice of that discipline, is used in its application to the affairs of others, or in the practice of an art or science founded upon it.
Members of the Professional body concerned should also satisfy Clause 16.5, which is as follows:
A "Professional" means one who has undergone learning and training in a particular vocational discipline leading to a University Degree, or an equivalent qualification or recognition which entitles him to practice that discipline.
List of Member Associations
Association of Public Service Engineers
Room No.6, First Floor, Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentEng. Laksiri De Silva 714100311 · laksirisilva@yhaoo.com
SecretaryEng. L.S. Sooriyabandara 718014758 · lsooriyabandara@yahoo.com
Association of Scientific Technical Workers
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentMr. Saman H.Athapattu 0775213168 · hasithaathapattu@hotmail.com
SecretaryMr. Chaminda Perera 0777733909 · chaminda@lbfinance.lk
Bar Association of Sri Lanka
No 153, Mihindu Mawatha, Colombo 12.
PresidentMr. Rajeev Amarasuriya 0714277390 · amarasuriya@hotmail.com
SecretaryMr. Chathura A. Galhena 0773249946 · chathura.galhena@yahoo.com
Gemmologists Association of Sri Lanka
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentMr. K. Samitha Perera 0778607220 · k.samitha90@gmail.com
SecretaryMr. Pushpa Perera 0761576536 · pushpaudewa@gmail.com
Government Medical Officers Association
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentDr. Sanjeewa Tennekone 773645577 · sanjeewatenne@gmail.com
SecretaryDr. Prabath Sugathadasa 0714471066 · prabathchandimas@gmail.com
The Institute of Chartered Accountants of Sri Lanka
30A, Malalasekera Mawatha, Colombo 07
PresidentMr. Heshana Kuruppu 0777572287 · heshanak@dpmco.com
Sri Lanka Institute of Architects
120/7, Vidya Mawatha, Colombo 7.
PresidentArcht Mrs. Dilummini De Mel 0773563516 · dildesignsl@gmail.com / president@architects.lk
SecretaryArcht. Janaka Dharmasena 0777307915 · honysecretary@architects.lk / jdarch@outlook.com
Sri Lanka Library Association
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentMr. Preethi Liyanage 0714446785 · preethi.liyanage@gmail.com
SecretaryMrs Nadeeka Rathnabahu 0768084694 · gs@slla.lk
Sri Lanka Medical Association
No 6, Wijerama Mawatha, Colombo 7.
PresidentDr. Surantha Perera 0777458808 · pererasurantha@gmail.com / president@lsma.lk
SecretaryDr. Asiri Hewamalage 0777513650 · secretary@slma.lk
The Surveyors' Institute of Sri Lanka
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 07.
PresidentSyr. L.P.A. Shanthapriya Perera 0777682995 · shanthaperera1271@gmail.com
SecretaryMr. Senaka Vithanage senakalands@yahoo.com
The Chartered Institute of Management Accountants
No 356, Elvitigala Mawatha, Colombo 05.
PresidentMr. Tharindu Wijewardana 0778078772
Institute of Supply & Materials Management
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentMr. Llilantha Subasinghe 0777386993 · lilantha.subasinghe@gmail.com
SecretaryMr. Priyanga Kirihena gen.secretary@ismm.edu.lk
Sri Lanka Dental Association
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Col 07.
PresidentProf. Ruwan Jayasinghe 0777373689 · ruwanduminida@yahoo.com
SecretaryDr. Saranga Wickramathilake 0772481383 · sarangawicky@gmail.com
Independent Medical Practitioners Association
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Col 07.
PresidentDr. Sanath Hettige 0772283730 · sanathhettige@gmail.com
SecretaryDr. K. Ariyaratne / Dr.Sabith Salieh 0778868529 · ariyarathnekanthi@yahoo.com
Institute of Quality and Productivity Management
Room No 7, 275,/75, Prof. Stanley Wijesundera Mawatha, Col 7.
PresidentMr. Upali Gamakumara 076 822 9914 · upali.gamakumara@gmail.com
SecretaryMs. Nishadi Rajapakshe 071 623 7599 · nishadirajapakshe@gmail.com
Sri Lanka Veterinary Association
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Col 07.
PresidentDr. Ushan Pallegama 0767269559 · ushanpallegama@gmail.com
SecretaryDr. Desika Jayasinghe 0718098709 · secretary@slva.org
Government Dental Surgeon's Association
275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentDr. Manjula Herath 0777376310 · manjula.mh@gmail.com
SecretaryDr. Lakmina Ekanayake 0715740970 · lakminasampath@gmail.com
Pharmaceutical Society of Sri Lanka
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Col 07.
PresidentMr. Priyantha Sahabandu 0777315605 · priyantha_sahabandu@yahoo.com
SecretaryMs. Dilmini Udugampola 0777720935 · Dilmini.M@cargillsceylon.com / dilminiudugampola@gmail.com
General Dental Practitioners Association
PresidentDr. Dharshana Maduwage 0718984616 · drmaduwage@yahoo.com
SecretaryDr. Asanga Wijayaratne 0718104276 · asanwij@gmail.com
Institute of Chemistry Ceylon
PresidentProf. Janitha Liyanage 0714264812 · janitha@kln.ac.lk
SecretaryDr. Medha Gunaratna / Dr. Thelma Abeysingha 0777898215 / 0770150470 · medha.gunaratna@gmail.com / dtabe@ou.ac.lk
Engineers Guild of Sri Lanka
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentEng. Ravi Rupasinghe 0777359590 · ravi@aklan.lk
SecretaryEng. K.M.S.B.Rekogama 0777237600 · sbreko53@yahoo.com
Institute of Chartered Corporate Secretaries of Sri Lanka
546/6B, Galle Road, Colombo 03.
PresidentMr. Zafraz Lameer 0769705909 · lameerholdings@gmail.com
SecretaryMs. Heshani Fernando 0773657067 · heshfernando@gmail.com
Institute of Town Planners of Sri Lanka
No 360/110, Sarana Mawatha, Bauddhaloka Mawatha, Colombo 07.
PresidentPlnr. N.A.S.N.Nissanka 0718099088 · nissankaUDA@gmail.com
SecretaryPlnr. Upasaka Ekanayake 0773850995 · secretaryitpsl@gmail.com
Chartered Institute of Personnel Management of Sri Lanka
No 43, Vijayakumaratunga Road, Colombo 05.
PresidentMr. Priyantha Ranasinghe 777885671 · president@cipmlk.org
SecretaryDr. Neil Bogahalande 0777751161 · honysecretary@cipmlk.org
Sri Lanka Economic Association
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentRev. Prof.W. Wimalaratana 0714289577 · wimala10@gmail.com
SecretaryDr. Maringa Sumanadasa 0773333207 · slea.office@gmail.com
Computer Society of Sri Lanka
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 07.
PresidentMr. Heshan Karunaratne 0777932335 · lghkarunaratne@gmail.com
SecretaryMr. Udesh Seneviratne 0714899629 · udeshiws@gmail.com
The Institution of Engineers' Sri Lanka
120/15, Wijerama Mawatha, Colombo 07.
PresidentEng. Granie Jayalath 0773536596 · graniej@eol.lk
SecretaryEng. Suran Fernando 0773434310 · suran.fernando@gmail.com
The Institute of Valuers of Sri Lanka
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 07.
PresidentVlr. J. M. Hettiaratchchi 0712743754 · hettiarachjn@gmail.com
SecretaryVlr. G.H.K. Wickramathilake 0779559939 · kulanagaw@gmail.com
The Textile Institute of Sri Lanka
15 B, 3rd Cross Lane, Borupana, Ratmalana.
PresidentProf. R U Kuruppu 077-7767413 · rukuruppu@gmail.com
SecretaryMrs. Shiranika Jayasuriya 0714434503 · shiranikaj@gmail.com
Association of Professional Bankers of Sri Lanka
Professional Centre, 2nd Floor, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentMr. Anton Arumugam 0777712523 · anton.arumugam@dfccbank.com
SecretaryMs. Ramonez Perera 0773048646 · ramonezg@seylan.lk
The Institute of Chartered Shipbrokers SL Branch
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 07.
PresidentMr. Kingsley Abeywickrama 0774153311 · kingsley.abeywickrama@advantis.world
SecretaryMr. Shimron Samson 0777395537 · shimron.samson@outlook.com
Sri Lanka Council of Archaeologists
PresidentDr. W. Bohingamuwa 0714176869 · wbohingamuwa@yahoo.com
SecretaryMr. I.D.M. Wijebandara/Mr. M.D.K. Marasinghe 0718066490
Association of Retired Flag Rank Officers
Regimental Headquarters - SLCMP, Army Camp - Polhengoda, Colombo - 05.
PresidentACM G.P. Bulathsinghala 0766050000 · gaganbulathsinghala@gmail.com
SecretaryRetd. Admiral A.V.Abeysena 0773635663 · tonyabeyasena@yahoo.com
The Institute of Quantity Surveyors, Sri Lanka
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Col 7.
PresidentCh.QS Indunil Seneviratne 0714165696 · isenevi@gmail.com
Secretarych.QS Dr. (Mrs.) Dilani Abeynayake 0760952909 · secretaryiqssl@gmail.com
Institute of Hospitality
PresidentMr. Ramesh Dassanayake 0777325999 · ramesh@sunwayholidays.lk / chairmanihsrilanka.lk
SecretaryMr. Rauf Marfyne 0777311973 · etongate@outlook.com
Company of Master Mariners Sri Lanka
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentCapt. Lasitha Cumaratunga 0773033300 · cumara.lc@gmail.com
SecretaryCapt. Prawala Perera 0777777843 · cmmsrilanka@gmail.com
Sri Lanka Institute of Marketing
SLIM House, No 94, Ananda Rajakaruna Mawatha, Colombo 10.
PresidentProf. Dr. Dewasiri N. Jayantha 0773333322 · jayantha@mgt.sab.ac.lk
SecretaryMr. Manthika Ranasinghe hon.sec@slim.lk
Graduates Nurses' Foundation of Sri Lanka
School of Nursing, Regent Street, Colombo 10.
PresidentDr (Ms.) M.R.S. Jayathilake 0773120732 · presidentgnfsl@gmail.com
SecretaryDr. Mrs. H.S.M.K. Wijesiri 0710645524 · gnfslsecretary@gmail.com
Sri Lanka Institute of Agriculture
FAO, National Expert on Seed Production, Post Control Unit, Dept. Of Agriculture, Gonnoruwa, Peradeniya.
PresidentDr.W.A.R.T. Wickramarachchi 0713044144 · wartwa@gmail.com
SecretaryProf. Ms. Pradeepa Silva 0714460908 · pradeepa.silva@gmail.com
Chartered Institute of Taxation of Sri Lanka
484, Havelock Road, Colombo 06.
PresidentMr. Ranil Abeywardhane 0718698337 · president@citsl.lk
SecretaryMr. Rameshkumar 0777531577 · secretary@citsl.lk
Association of Chartered Certified Accountants of Sri Lanka
Block “A” 18th Floor, Parkland Building, 33 Park St, Colombo 02.
PresidentMr. Chaaminda Kumarasiri 0714865217 · Chaaminda55@gmail.com
SecretaryMr. Niusha Ranasinghe nilusha.ranasinghe@accaglobal.lk
Association of Chiefs of Police
No 69, Keppetipola Mawatha, Colombo 05.
PresidentMr. A.R. Waidyalankara 0112585811 · raviwaid@yahoo.com
SecretaryMr. S.P. Sirwardene 0112314421 · ssirwardhene@gmail.com
Institute of Applied Statistics of Sri Lanka
Professional Centre, 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 7.
PresidentDr. Rajitha M. Silva 0714458641 · rsilva@sjp.ac.lk
SecretaryDr. Wasana Wijesuriya
Sri Lanka Institute of Landscape Architects
PresidentL. Archt. Champa Liyanage 0773487283 · president@slila.lk
SecretaryArcht L. Chathuranga Silva 07771464656 · slila.secretariat@gmail.com
Society of Chief Engineers' Marine
PresidentEng. Sunil Jayasuriya 0777385133 · jksunil88@gmail.com
SecretaryEng. Asoka Kuruppu 777385119 · ajkuruppu@hotmail.com
Institute of Certified Management Accountants of SL
29/24, Vishaka Road, Colombo 04.
PresidentProf. Lakshman R Watawala 077-7341173 · lrwatawala@gmail.com
SecretaryMr H.M Hennayake Bandara 0765420773 · hennayake.bandara@outlook.com
Society of Structural Engineers of Sri Lanka
Room-222, IESL Bldg, 120/15, Wijerama Mawatha, Col 07.
PresidentEng. Ananda Senarath 0772252858 · president2024@ssesl.lk
SecretaryEng. D.T. Rajasekaran 0714319055 · dtrva27@gmail.com
Institute of Facilities Management of Sri Lanka
Professional Centre, No 275/75, Prof. Stanley Wijesundera Mawatha, Colombo 07.
PresidentMr. Shaveen Fernando 0769219873 · president@ifmsl.lk / shaveen.fernando@gmail.com
SecretaryDr. Uthpala Ratnayake 0704982419 · secretary@ifmsl.lk
Chartered Financial Analysts of Sri Lanka
150, St. Josephs Street, Col 14.
PresidentMs. Rashmi Peiris Paranavitane 0773535195 · rashmipeiris@yahoo.com
SecretaryMr. Travis Gomez 0773888267 · secretariat@srilanka.cfasociety.org
Association of Chartered Insurance Professionals
91/1, Thimbirigasyaya Road, Colombo 05.
PresidentMr. Chandana Divigalpitiya 0773744219 · chandana.divigalpitiya@gmail.com
SecretaryMr. Nadeeka Abeysundara 0760524280 · ndabeysundara@gmail.com
Association of Air Line Pilots of Sri Lanka
Diyawanna Place, Sri Jayewardenepura, Kotte
PresidentCapt. Hiran Rajapakshe 0777366230 · hiranhubby1@gmail.com
SecretaryCapt. Suchithe Malawikankanamge 0777030607 · Suchithe@hotmail.com
Institute of Physics, Sri Lanka
Materials Technology Section, Institute 363, Bauddhalakoa Mawatha, Col 7.
PresidentDr. R. Prof. Mahesh Edirisinghe 0714406259 · mahesh@phys.cmb.ac.lk
SecretaryProf. Darshana Lakmal Weerawarne dweerawa@phys.cmb.ac.lk
OPA
