| Membership No | Name | Telephone No. | Email address | Effective date |
| M0001 | Mr. Dulip Jayawardana | 0771761467 | fasttrack@eol.lk | 6-Oct-09 |
| M0002 | Prof A. Gunathilaka | 0714202822 | gunat@asianet.lk | 6-Oct-09 |
| M0003 | Prof. C.B. Dissanayake | 0776956262 | cbdissa@hotmail.com | 6-Oct-09 |
| M0004 | Prof. K. G. A. Dahanayake | 0777467771 | kapidaha@hotmail.com | 6-Oct-09 |
| M0005 | Mr.D.P. Dias | 0716876071 | fwweng@sol.lk | 6-Oct-09 |
| M0006 | Dr. N.P. Wjayananda | 0776134700 | wijayananda@nara.ac.lk | 6-Oct-09 |
| M0007 | Mr. S.B. Basnayake | 0112801803 | kandygem@kandy.lanka.net | 6-Oct-09 |
| M0008 | Mr. S. Weerawarnakula | 0777270399 | sarath89@hotmail.com | 6-Oct-09 |
| M0009 | Mr. N.S. Ranasinghe | 0777637222 | nimsriran@gmail.com | 6-Oct-09 |
| M0010 | Mr. S. K. Jayawardana | 0712727764 | ground@sltnet.lk | 6-Oct-09 |
| M0011 | Prof. H.A.Dharmagunawardhane | 0777808021 | dharmag@pdn.ac.lk | 6-Oct-09 |
| M0012 | Prof. U.de S. Jayawardana | 081-2393500 | udsj@pdn.ac.lk | 6-Oct-09 |
| M0013 | Mr. L.R. K. Perera | 081-2394201 | keerthip@pdn.ac.lk | 6-Oct-09 |
| M0014 | Mr. S.A. Rathnasiri | 0777169952 | ratnasiri_sodi@yahoo.com | 6-Oct-09 |
| M0015 | Mr. K.A.W. Kodituwakku | 0714414723 | 6-Oct-09 | |
| M0016 | Mr. H. A. S. A. Perera | 0712285597 | asokper@hotmail.com | 6-Oct-09 |
| M0017 | Prof. Atula Senaratne | 0779286498 | atula.senaratne@gmail.com | 6-Oct-09 |
| M0018 | Prof. H. A. H. Jayasena | 0722425161 | cjayasena@pdn.ac.lk | 6-Oct-09 |
| M0019 | Dr. W.K.B. N. Prame | 0777593408 | bernardprame@yahoo.com | 6-Oct-09 |
| M0020 | Mr. R.R.J. Serasinghe | 0112622911 | rabisera@gmail.com | 6-Oct-09 |
| M0021 | Dr. C.H.E.R. Siriwardana | 0718063205 | chandawimal@yahoo.com | 6-Oct-09 |
| M0022 | Prof. K.V. Wilbert Kehelpannala | 0776643262 | kvwilbert@hotmail.com | 6-Oct-09 |
| M0023 | Mr. D.G.S.W. Pitakumbura | 0714048128 | dgswpitakumbura@gmail.com | 6-Oct-09 |
| M0024 | Mr. K. T. U.S. de Silva | 0717970797 | udayagsmb@gmail.com | 6-Oct-09 |
| M0025 | Mr. T.S. Dharmarathne | 0718333994 | tilakdharma@yahoo.com | 6-Oct-09 |
| M0026 | Mr. G.R. R. Karunarathne | 0714414678 | grrkaru@yahoo.com | 6-Oct-09 |
| M0027 | Mr. K.R. Kudahetti | 0773444907 | kamal@lcl.lk | 6-Oct-09 |
| M0028 | Mr. R.M. S. Bandara | 0718627020 | senarath_bndr@yahoo.com | 6-Oct-09 |
| M0029 | Prof. R.L.R. Chandrajith | 0777812392 | rohanac@hotmail.com | 6-Oct-09 |
| M0030 | Mr. K. M. Pramathilaka | 0718174411 | mahinda163@yahoo.com | 6-Oct-09 |
| M0031 | Prof. G.W.A.R. Fernando | 0773265138 | rohanfernandoousl@gmail.com | 6-Oct-09 |
| M0032 | Ms. D.P.R. Weerakoon | 0718070515 | deepaniw26@hotmail.com | 6-Oct-09 |
| M0033 | Prof. H. M. T. G. A. Pitawala | 0776052847 | apitawala@pdn.ac.lk | 6-Oct-09 |
| M0034 | Mr. R.M.S. Ratnayake | 0718587628 | rmsratnayake@yahoo.com.sg | 6-Oct-09 |
| M0035 | Dr. A. M. K. B. Abeysinghe | 0714442924 | abeylk@yahoo.com | 6-Oct-09 |
| M0036 | Dr. A.N. B. Attanayake | 0773445232 | attanayake@uwu.ac.lk | 6-Oct-09 |
| M0037 | Mr. K. N. Bandara | 0718305829 | kithsiriband@yahoo.com | 6-Oct-09 |
| M0038 | Prof. A.L.T. Hewawasam | 0714453418 | tilak@pdn.ac.lk | 6-Oct-09 |
| M0039 | Mr. A. S. Jayakody | 0718070499 | antonjayakody@hotmail.com | 6-Oct-09 |
| M0040 | Dr. H.M. R. Premasiri | 0718918246 | hmranjith@yahoo.com | 6-Oct-09 |
| M0041 | Mr. R.M. S. M. Rajapaksha | 0714113536 | sardhaman@gmail.com | 6-Oct-09 |
| M0042 | Mr. A.M.M. Rathnayake | 0715764356 | ammratnayake@hotmail.com | 6-Oct-09 |
| M0043 | Mr. R.M.B. Somarathne | 0718317202 | maheshsomaratne@gmail.com | 6-Oct-09 |
| M0044 | Dr. N.W.B. Balasooriya | 0718041423 | balasooriya@seu.ac.lk | 6-Oct-09 |
| M0045 | Mr. K.L.S. Gamage | 0773984807 | susanthagama@yahoo.com | 6-Oct-09 |
| M0046 | Prof. N. P. Ratnayaka | 0718135188 | nalinratna2010@gmail.com | 6-Oct-09 |
| M0047 | Mr. H.U.S. Wickramarathne | 0712209264 | upulwickramaratne@hotmail.com | 6-Oct-09 |
| M0048 | Mr. A.M.C. Attapattu | 0773456134 | chandima110@yahoo.com | 6-Oct-09 |
| M0049 | Mr. A.K. Wickramasooriya | 0779406168 | awickramasooriya@yahoo.com | 6-Oct-09 |
| M0050 | Mr. T.S. Kalubandara | 0717445228 | kalubandara@gmail.com | 6-Oct-09 |
| M0051 | Mr. S.U.P. Jinadasa | 0776775463 | dewmina07@yahoo.com | 6-Oct-09 |
| M0052 | Ms. I.G.C. I. Kularathne | 0717155078 | chandrika.kularathna@yahoo.com | 6-Oct-09 |
| M0053 | Mr C. N . Thilakarathne | 0714479439 | cnuwan12345@gmail.com | 6-Oct-09 |
| M0054 | Mr H.M.L. Indratilaka | 0714401739 | laksiriindrathilaka@yahoo.com | 6-Oct-09 |
| M0055 | Mr. D. Malalgoda | 0773986981 | dmalalgoda@yahoo.com | 6-Oct-09 |
| M0056 | Mr. A.S.M.N.B. Samarakoon | 0714414681 | nbsamarakoon@yahoo.co.uk | 6-Oct-09 |
| M0057 | Mr. K.M. C. D. Hemachandra | 0714922920 | dineshnbro@yahoo.com | 6-Oct-09 |
| M0058 | Mr. Pathmakumara Jayasinghe | 0718433319 | jpathmak@gmail.com | 6-Oct-09 |
| M0059 | Mr C . Moremada | 0755205002 | cmoremada@yahoo.com | 6-Oct-09 |
| M0060 | Miss S .N .B. Thaldene | 0713528751 | nilminith@yahoo.com | 6-Oct-09 |
| M0061 | Dr.D.M.U.A.K Pramarathne | 0716825617 | premarat@yahoo.com | 6-Oct-09 |
| M0062 | Miss D.T.D. S. Wijesundara | 0718618204 | doearth2002@yahoo.co.in | 6-Oct-09 |
| M0063 | Dr. M.M.J.W. Herath | 0112717922 | 2-May-14 | |
| M0064 | Mr. L.K. Seneviratne | 2-May-14 | ||
| M0065 | Mr. S.M.A.T.B. Mudunkotuwa | 0718070508 | athulamudunkotuwa@gmail.com | 2-May-14 |
| M0066 | Mr. G.M. Jayathilake | 0777916715 | desamangaspe@gmail.com | 2-May-14 |
| M0067 | Mr. A.M.R. Bandara | 0777359811 | amrbandara@gmail.com | 2-May-14 |
| M0068 | Mr. R.S. Wijesekera | 0814920418 | wijesekeraranjith@yahoo.com | 2-May-14 |
| M0069 | Mr. M.M.J.P. Ajith Prema | 0716136338 | ajithgsmb@gmail.com | 2-May-14 |
| M0070 | Mr. R.R.G.R. Rajapakse | 0712857480 | ruwanst@yahoo.com | 2-May-14 |
| M0071 | Prof. S.W Nawarathna | 0710112743 | swnawa@gmail.com | 28-Apr-17 |
| M0072 | Dr HAG Jayathissa | 0718317229 | jayathissa777@gmail.com | 28-Apr-17 |
| M0073 | Dr MASPK Malaviarachchi | 0718682715 | malavi@pdn.ac.lk | 28-Apr-17 |
| M0074 | Mr KDP Palanda Gamage | 0772078508 | kithsiri@gk-graphite.lk | 28-Apr-17 |
| M0075 | Mr US Goonasekara | 0777253388 | upulg77@yahoo.co.uk | 28-Apr-17 |
| M0076 | Mr. DMS Dissanayake | 0711785164 | dmsdissa69@gmail.com | 28-Apr-17 |
| M0077 | Mr DLC Pushpakumara | 0714423007 | dlcpd@yahoo.com | 28-Apr-17 |
| M0078 | Mr. Peiris N.I.C | 718627029 | np.nicp@gmail.com | 26-Aug-17 |
| M0079 | Mr.De Silva N | 719062678 | nalingssl@gmail.com | 26-Aug-17 |
| M0080 | Mr. Wanigasekara W.A.D.I.D | 773832644 | idwanigasekara@gmail.com | 26-Aug-17 |
| M0081 | Ms. A.M.N.M. Adikaram | 718318140 | maduryaa@gmail.com | 26-Aug-17 |
| M0082 | Dr. Jayawardana D.T | 778802631 | daham@sci.sjp.ac.lk | 26-Aug-17 |
| M0083 | Mrs. Weerasinghe M.R.N.C | 718627044 | nimalichith@gmail.com | 26-Aug-17 |
| M0084 | H.M.J.M.K. Herath | 712322734 | jmkherath@yahoo.com | 17-Nov-17 |
| M0085 | K.R.P.K.Herath | 714396887 | herath@soilmatter.com | 17-Nov-17 |
| M0086 | I.R. Wickramatilake | 718071060 | iyan.rukshan@gmail.com | 17-Nov-17 |
| M0087 | M.D. Janaka | 714488519 | dinusha503@yahoo.com | 17-Nov-17 |
| M0088 | Dr. Jagath Gunatilake | 777313063 | jagathpgis@gmail.com | 12-Mar-18 |
| M0089 | H.M.A.G.B. Thilakarathne | 779311006 | asankagayant@yahoo.com | 12-Mar-18 |
| M0090 | Mr. Nishantha Hikkaduwage | 712843843 | geoeng2009@gmail.com | 12-Mar-18 |
| M0091 | Mr. APGRL Perera | 777498488 | lasanthaperera@hotmail.com | 12-Mar-18 |
| M0092 | Mr. WGT Indrajith | 776295249 | indrajithgamage@yahoo.com | 12-Mar-18 |
| M0093 | W.A.N.L. Kulasena | 713284812 | nkulasena24@gmail.com | 20-Apr-18 |
| M0094 | Mr. HM Dissanayake | 773507726 | jdvdissa@yahoo.com | 6-Nov-18 |
| M0095 | Mr. A.M.D.U.Abeysinghe. | 718003586 | amd_uop@yahoo.com | 6-Nov-18 |