01) American Premium Water System (pvt) Ltd
    Anura Kumarasinghe
    
    No. 243/2,Embulgama,Artigala
    Contact - 011-2415999 / 4441500
    E mail  - anurakuma@lankacom.net,premiume@lankacom.net

02) Cap-Net Lanka
    M. Mowjood

    Dept. of Agricultural Engineering, University of Peradeniya
    Contact - 011-2388923
    E mail  - mmowjood@pdn.ac.lk


03) Coastal Resources Management Project ( CRMP )
    Ayesh Ranawaka

    "Athkam Niwasa", Madalissa Rd, Moratuwa
    Contact - 011-2526349
    E mail  - crmpfhc@yahoo.com

04) Costal Environmental Conservation Foundation 
    Chandana Senavirathne

    No. 200, St.Joseph Street, Negambo
    Contact - 011-2235089
    E mail  - cecfoundation@gmail.com

05) Department of Agricultural Engineering, Faculty of Agriculture, University of
   Ruhuna
    Champa Navaratna

    Mapalana, Kamburupitiya
    Contact - 011-2292386
    E mail  - headeng@ageng.ruh.ac.lk

06) Dept. of Meteorology
    B. Samarasinghe

    No. 383, Bauddhaloka Mw, Colombo 7 
    Contact - 011-2694104
    E mail  - meteo1@sltnet.lk,sbaladeva_24@yahoo.com

07) Forest Department
    M. P. A. U. S. Fernando

    Forest Department, Rajamalwatta Road, Battaramulla
    Contact - 011-2866616
    E mail  - forest@sltnet.lk

08) Hector Kobbekaduwa Agrarian Research and Training Institute
    V. K. Nanayakkara

    No.114, Wijerama Mawatha, Colombo 7
    Contact - 011-2698539
    E mail  - aheeyar@gmail.com

09) Institute fro Participatory Intraction in Development ( IPID )
    M.Samaranayake

    No. 591, Havelock road, Colombo 6
    Contact - 011-2365521 / 011-2587361
    E mail  - ipidc@panlanka.net

10) Institute of Polocy Studies if Sri Lanka
    P. Samaratunga

    No. 131, 99, St. Michael's Road, Colombo 3
    Contact - 011-2431368
    E mail  - ips@ips.lk

11) International Water Management Institute ( IWMI )
    Sarath Abayawardana

    No. 127, Sunil Mawatha, Pellanwatte, Battaramulla
    Contact - 011-2787404 / 011-2784080
    E mail - d.molden@cgiar@org,iwmi@iwmi.org

12) Irrigation Management Division of Ministry & Irrigation and Water Management	
    Ananda Jayasinghe

    Irrigation Management Division,Bauddhaloka Mawatha,
Colombo 7			
    Contact - 011-2598085
    E mail - imdiv@sltnet.lk,ananda.jayasinghe@gmail.com

13) Janatha Estates Development Board	No. 55/75, Vaxhall Lane, Colombo 2 			
    R. J. Bandaradeniya
    
    No. 55/75, Vaxhall Lane, Colombo 2			
    Contact - 011-2445398
    E mail - jedb@eol.lk

14) Lanka Hydraulic Institute Ltd				
    Malith Mendis			
    
    No.177, John Rodrigo Mw, Katubedda, Moratuwa			
    Contact - 011-2650409
    E mail - admin@lhi.lk

15) Maha Oya Mituro	
    Chandra Ranathunga						
    
    "Chandranganie", Colombo Road, Utuwankanda, Mawanella			
    Contact - 011-2241556

16) Mahaweli Authority of Sri Lanka ( MASL )			
    Sudharma Elakanda					
    
    No. 500, T.B. Jayah Mawatha,Colombo 10			
    Contact - 011-2687238
    E mail - elamrrp@sltnet.lk,mahaweli@eureka.lk

17) Malwathu Oya Sirimal Jala Sanvidanaya			
    A. W. C. Ariyadasa							
    
    North Central Governor's Office,Main Street,Anuradhapura
    Contact - 011-2224090

18) Munasinghe Institute for Development ( MIND )			
    Prof. Mohan Munasinghe				
    
    No. 10/1, De Fonseka Place, Colombo 5		
    Contact - 011-2551208
    E mail - mind@mindlanka.org,mohan@mindlanka.org

19) Nation Builders Association				 
    M. B. Adikaram				
    
    New town,Kudasale		
    Contact - 011-2420332
    E mail - nationba@sltnet.lk

20) National Building Research Organisation				
    Sunil Jayaweera				
    
    No. 193/1,Asoka Gardens, Kiribathgoda		
    Contact - 011-2588946
    E mail - nbro@sltnet.lk,jayaweera_se@yahoo.com

21) National Water Supply and Drainage Board				
    Lal Premanath				
    
    P.O Box 14, Galle Rad, Ratmalana		
    Contact - 011-2636449
    E mail - lalprem@eureka.lk,gmnwsdb@sltnet.lk

22) Net Wwater (Netwoek of Women Water professionals)				
    Kusum Athukorala								
    
    No. 7, St.Mary's Lane,Mattakiliya,Colombo 15		
    Contact - 011-2521604
    E mail - kusum@itmin.net,netwater@itmin.net 

23) Nilwala Area  Water Partnership				
    Champa Navaratna 								
    
    Mapalana, Kamburupitiya		
    Contact - 011-2292200
    E mail - champa@agricc.ruh.ac.lk

24) Rotary Club of Colombo Central 			
    Donald Gaminithilake 								
    
    No. 29/20, Visaka Road, Colombo 4		
    Contact - 011-2556075

25) Rubber Deevelopment Department	 			
    Wimal Rubasinghe								
    
    No. 55/75, Vaxhall Lane, Colombo 2		
    Contact - 011-2304812
    E mail - rubberdg@sltnet.lk,padmaru@sltnet.lk

26) "Society Fro Advancement of Recnstruction and Development Activities
 (SARDA ) "				
    M. A. Jayasena								
    
    No. 121, Palegoda Road, Medenigama, Mawanella		
    Contact - 011-2246005 / 011-2246063
    E mail - gamage@dynenet.lk

27) Sri Lanka Land Reclamation & Development Corporation				
    Karunasena Hettiarachchi								
    
    No. 3, Sri Jayawardenapura Mw, Welikada, Rajagiriya		
    Contact - 011-2862286
    E mail - gmsllrdc@sltnet.lk

28) Tea Small Holdings Development Authority				
    S. D. Nandasena
								
    No. 70, Parliament Rd, Pelawatta, Battaramulla    
    Contact - 011-2784923
    E mail - gmtshda@gmail.com,dgmdtshda@gmail.com

29) Upper Mahaweli Area Water Partnership				
    M. B. Adikaram
								
    New town,Kudasale    
    Contact - 011-2420332
    E mail - nationba@sltnet.lk