International Water Association

Active03597005 Private company limited by guarantee
Incorporated
13 July 1998 (28 years)
Industry
Activities of professional membership organizations (94120)
Directors
William Fernandes
Doulaye Kone
Jabulile Mashwama
Accounts type
Group
Region
Greater London
Address
Unit 104 -105
Export Building
1 Clove Crescent
London
E14 2BA

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
27 July 2026
Last conf. stmt
13 July 2025

Officers 10 active

Officer details are public data from the Companies House register.

Fernandes, William
Director · Appointed 10 August 2024
Canadian
Born December 1957 (68)
Kone, Doulaye, Dr
Director · Appointed 10 August 2024
American
Born April 1970 (56)
Mashwama, Jabulile
Director · Appointed 10 August 2024
Swazi
Born August 1971 (55)
Kasan, Hamanth Chotoo, Professor
Director · Appointed 16 September 2023
South African
Born January 1961 (65)
Poci, Elisabeta
Director · Appointed 9 September 2022
Albanian
Born April 1980 (46)
Ratnaweera, Harsha Chandima, Dr
Director · Appointed 8 September 2022
Norwegian
Born January 1962 (64)
Kaggwa, Rose Christine, Dr
Director · Appointed 24 April 2021
Ugandan
Born January 1969 (57)
Popa, Teodor
Director · Appointed 13 September 2018
Romanian
Born June 1967 (59)
Director · Appointed 25 September 2017
Also at Iwa Publishing Limited, Iwa Global Enterprises Ltd, Iwa - Conferences Limited
British
Born July 1966 (60)
Murugathas, Satkunam
Secretary · Appointed 12 December 2012
Officer history (86 former)
1 October 2026
Resigned Mohan, Sankaralingam, Professor as Director
1 October 2026
Resigned Mollenkopf, Thomas Michael as Director
1 October 2026
Resigned Xiaochang, Wang, Dr as Director
1 October 2026
Resigned Takizawa, Satoshi, Professor as Director
10 August 2024
Appointed Fernandes, William as Director
10 August 2024
10 August 2024
Appointed Kone, Doulaye, Dr as Director
10 August 2024
Appointed Mashwama, Jabulile as Director
10 August 2024
Resigned Nolasco, Daniel Alfredo as Director
10 August 2024
Resigned Vanrolleghem, Peter, Professor as Director
10 August 2024
Resigned Molinos Senante, Maria as Director
10 August 2024
Resigned Kling, Walter, Dipl-Ing as Director
16 September 2023
Appointed Kasan, Hamanth Chotoo, Professor as Director
9 September 2022
Appointed Poci, Elisabeta as Director
9 September 2022
Resigned Elkasmi, Lalla Asma, Dr as Director
9 September 2022
Resigned Kasan, Hamanth, Professor as Director
9 September 2022
Resigned Rivera,ur, Virgilio as Director
9 September 2022
Appointed Mohan, Sankaralingam, Professor as Director
9 September 2022
Resigned Matsui, Yoshihiko, Dr as Director
9 September 2022
Resigned Diane, D'Arras as Director
9 September 2022
Resigned Cabrera Rochera, Enrique, Dr as Director
8 September 2022
Appointed Takizawa, Satoshi, Professor as Director
8 September 2022
Appointed Ratnaweera, Harsha Chandima, Dr as Director
24 April 2021
Appointed Vanrolleghem, Peter, Professor as Director
24 April 2021
Resigned Andersen, Helle Kathrine as Director
24 April 2021
Appointed Xiaochang, Wang, Dr as Director
24 April 2021
Resigned Murthy, Sudhir Narasimha as Director
24 April 2021
Appointed Kling, Walter, Dipl-Ing as Director
24 April 2021
Appointed Kaggwa, Rose Christine, Dr as Director
24 April 2021
Appointed Molinos Senante, Maria as Director
24 April 2021
Resigned Rose, Joan, Dr as Director
13 September 2018
Resigned Mugisha, Silver as Director
13 September 2018
Resigned Abdullah, Norhayati Binti as Director
13 September 2018
Appointed Popa, Teodor as Director
13 September 2018
Appointed Matsui, Yoshihiko, Dr as Director
13 September 2018
Resigned Fan, Xiaojun as Director
13 September 2018
Appointed Rivera,ur, Virgilio as Director
13 September 2018
Resigned Furumai, Hiroaki, Prof as Director
13 September 2018
Appointed Elkasmi, Lalla Asma, Dr as Director
13 September 2018
Resigned Kroiss, Helmut, Prof.Dr. as Director
25 September 2017
Resigned Williams, Tom as Director
25 September 2017
Appointed Vairavamoorthy, Kalanithy, Dr as Director
1 April 2017
Appointed Williams, Tom as Director
31 March 2017
Resigned Bergkamp, Ger as Director
8 October 2016
Appointed Rose, Joan, Dr as Director
8 October 2016
Appointed Whaley, Marie Pierre Adrienne, Dr as Director
8 October 2016
Appointed Kasan, Hamanth, Professor as Director
8 October 2016
Appointed Andersen, Helle Kathrine as Director
7 October 2016
Resigned Anukularmphai, Apichart as Director
7 October 2016
Resigned Baptista, Jaime as Director
7 October 2016
Resigned Hulshof, Taede Cornelis as Director
7 October 2016
Resigned Vanrolleghem, Peter, Professor as Director
7 October 2016
Resigned Daigger, Glen, Dr as Director
7 October 2016
Resigned Mwanza, Dennis Daniel as Director
7 October 2016
Resigned Payen, Gerrard Paul Marie as Director
26 September 2014
Appointed Abdullah, Norhayati Binti as Director
26 September 2014
Appointed Fan, Xiaojun as Director
26 September 2014
Appointed Mwanza, Dennis Daniel as Director
26 September 2014
Appointed Murthy, Sudhir Narasimha as Director
26 September 2014
Appointed Mugisha, Silver as Director
26 September 2014
Appointed Mollenkopf, Thomas Michael as Director
26 September 2014
Appointed Anukularmphai, Apichart as Director
19 September 2014
Resigned Yang, Min, Dr as Director
19 September 2014
Resigned Tasli Toraman, Rüya, Prof. as Director
19 September 2014
Resigned Garman, David Edward John, Dr as Director
19 September 2014
Resigned Dia, Mamadou as Director
19 September 2014
Resigned Waldron, Tim as Director
19 September 2014
Resigned Kling, Walter, Dipl-Ing as Director
12 December 2012
Resigned Van Oostrom, Armand as Secretary
12 December 2012
Appointed Murugathas, Satkunam as Secretary
8 December 2012
Resigned Reiter, Paul as Director
8 December 2012
Appointed Bergkamp, Ger as Director
21 September 2012
Resigned Rosito, Carlos Alberto as Director
21 September 2012
Resigned Farrimond, Mike, Dr as Director
21 September 2012
Resigned Jardin, Norbert, Prof as Director
21 September 2012
Resigned Kim, Changwon, Professor as Director
21 September 2012
Resigned Ciomos, Vasile, Dr as Director
21 September 2012
Appointed Cabrera Rochera, Enrique, Dr as Director
21 September 2012
Appointed Hulshof, Taede Cornelis as Director
21 September 2012
Appointed Dia, Mamadou as Director
21 September 2012
Appointed Tasli Toraman, Rüya, Prof. as Director
21 September 2012
Appointed Furumai, Hiroaki, Prof as Director
21 September 2012
Appointed Waldron, Tim as Director
21 September 2012
Appointed Nolasco, Daniel Alfredo as Director
21 September 2012
Resigned Verissimo Colaco Alegre, Helena Maria, Dr as Director
21 September 2012
Appointed Vanrolleghem, Peter, Professor as Director
21 September 2012
Appointed Yang, Min, Dr as Director
21 September 2012
Appointed Baptista, Jaime as Director
24 September 2010
Appointed Verissimo Colaco Alegre, Helena Maria, Dr as Director
24 September 2010
Appointed Kling, Walter, Dipl-Ing as Director
24 September 2010
Resigned Ohgaki, Shinichiro, Professor as Director
24 September 2010
Appointed Diane, D'Arras as Director
24 September 2010
Appointed Kroiss, Helmut, Prof.Dr. as Director
24 September 2010
Appointed Rosito, Carlos Alberto as Director
24 September 2010
Appointed Kim, Changwon, Professor as Director
23 September 2010
Resigned Teixeira De Carvalho, Cassilda as Director
23 September 2010
Resigned Olsson, Gustaf, Prof as Director
23 September 2010
Resigned Ruzicka, Katarina as Director
23 September 2010
Resigned Jones, Peter Joseph, Dr as Director
23 September 2010
Resigned Kasan, Hamanth Chotoo, Prof as Director
5 September 2008
Resigned Ras, Juan as Director
5 September 2008
Appointed Ciomos, Vasile, Dr as Director
5 September 2008
Resigned Somlyody, Laszlo, Professor as Director
5 September 2008
Appointed Jardin, Norbert, Prof as Director
5 September 2008
Appointed Ruzicka, Katarina as Director
5 September 2008
Resigned Kling, Walter, Dipl Ing as Director
5 September 2008
Appointed Jones, Peter Joseph, Dr as Director
5 September 2008
Resigned Khoo, Teng Chye as Director
5 September 2008
Resigned Kroiss, Helmut, Prof Dr as Director
5 September 2008
Appointed Farrimond, Mike, Dr as Director
5 September 2008
Resigned Jimenez, Blanca, Dr as Director
5 September 2008
Appointed Teixeira De Carvalho, Cassilda as Director
1 August 2008
Appointed Van Oostrom, Armand as Secretary
31 July 2008
Resigned Murugathas, Satkunam as Secretary
8 June 2007
Appointed Olsson, Gustaf, Prof as Director
25 April 2007
Resigned Birch Jackson, Madeleine as Secretary
25 April 2007
Appointed Murugathas, Satkunam as Secretary
18 March 2007
Resigned Henze, Mogens as Director
14 September 2006
Appointed Kling, Walter, Dipl Ing as Director
14 September 2006
Resigned Qui, Baoxing, Vice Minster as Director
6 September 2006
Resigned Bode, Harro, Prof Dr Ing as Director
6 September 2006
Resigned Ujang, Zaini, Professor as Director
6 September 2006
Resigned Matsui, Saburo as Director
6 September 2006
Appointed Payen, Gerrard Paul Marie as Director
6 September 2006
Resigned Rouse, Michael John as Director
6 September 2006
Appointed Daigger, Glen, Dr as Director
6 September 2006
Appointed Ohgaki, Shinichiro, Professor as Director
6 September 2006
Appointed Kasan, Hamanth Chotoo, Prof as Director
6 September 2006
Appointed Khoo, Teng Chye as Director
6 September 2006
Resigned Cloete, Thomas Eugene, Professor as Director
8 June 2006
Appointed Ujang, Zaini, Professor as Director
8 March 2006
Appointed Jimenez, Blanca, Dr as Director
8 March 2006
Appointed Matsui, Saburo as Director
8 March 2006
Resigned Bhembe, Peter Ndumiso as Director
8 March 2006
Appointed Qui, Baoxing, Vice Minster as Director
8 March 2006
Appointed Bode, Harro, Prof Dr Ing as Director
8 March 2006
Resigned Gilbert, Jerome B as Director
8 March 2006
Appointed Kroiss, Helmut, Prof Dr as Director
22 February 2006
Appointed Birch Jackson, Madeleine as Secretary
22 February 2006
Resigned Murugathas, Satkunam as Secretary
15 September 2004
Resigned Tambo, Norihito, Professor as Director
11 March 2003
Resigned Odendaal, Pieter Emelius as Director
11 March 2003
Resigned Bath, Vincent John as Director
11 March 2003
Appointed Ras, Juan as Director
11 March 2003
Appointed Bhembe, Peter Ndumiso as Director
11 March 2003
Appointed Cloete, Thomas Eugene, Professor as Director
6 May 2002
Appointed Reiter, Paul as Director
3 May 2002
Resigned Milburn, Anthony as Director
3 May 2002
Resigned Milburn, Anthony as Secretary
22 January 2002
Resigned Scherer, Peter as Director
10 October 2001
Appointed Rouse, Michael John as Director
10 October 2001
Resigned Hood, William Nicholas as Director
10 October 2001
Resigned Hahn, Hermann, Professor Dr as Director
10 October 2001
Resigned Keinath, Thomas Michael, Dean as Director
10 October 2001
Resigned Ballay, Denis Bernard Henri as Director
10 October 2001
Resigned Martyn, Theodorus Gerardus as Director
10 October 2001
Resigned Verissimo Colago Alegre, Maria Helena as Director
1 June 2001
Appointed Murugathas, Satkunam as Secretary
31 July 2000
Resigned Nicolaou, Andreas as Secretary
10 January 2000
Appointed Nicolaou, Andreas as Secretary
24 December 1999
Resigned Ratnam, Edward Indran as Secretary
20 October 1999
Appointed Ratnam, Edward Indran as Secretary
7 September 1999
Appointed Martyn, Theodorus Gerardus as Director
7 September 1999
Appointed Keinath, Thomas Michael, Dean as Director
7 September 1999
Appointed Tambo, Norihito, Professor as Director
7 September 1999
Appointed Bath, Vincent John as Director
7 September 1999
Appointed Gilbert, Jerome B as Director
7 September 1999
Appointed Scherer, Peter as Director
7 September 1999
Appointed Henze, Mogens as Director
7 September 1999
Appointed Verissimo Colago Alegre, Maria Helena as Director
7 September 1999
Appointed Somlyody, Laszlo, Professor as Director
7 September 1999
Appointed Odendaal, Pieter Emelius as Director
7 September 1999
Appointed Garman, David Edward John, Dr as Director
7 September 1999
Appointed Hood, William Nicholas as Director
7 September 1999
Appointed Ballay, Denis Bernard Henri as Director
7 September 1999
Appointed Hahn, Hermann, Professor Dr as Director
7 September 1999
Resigned Slipper, Michael John as Director
13 July 1998
Appointed Slipper, Michael John as Director
13 July 1998
Appointed Milburn, Anthony as Secretary
13 July 1998
Resigned Chettleburgh International Limited as Corporate Nominee Secretary
13 July 1998
Appointed Milburn, Anthony as Director
13 July 1998
Appointed Chettleburgh International Limited as Corporate Nominee Secretary

Ownership 0 active

People and entities with significant control, from the Companies House PSC register

The company has declared that it has no person with significant control.

Holdings 3

Companies where International Water Association is registered as a person with significant control

Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
21 October 2026Termination of appointment of a director
21 October 2026Termination of appointment of a director
21 October 2026Termination of appointment of a director
21 October 2026Termination of appointment of a director
15 July 2026Director's details changed
Show all recent filings

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