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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Active 7
  • 1
    Chilton, Philip John
    Born in January 1948
    Individual (2 offsprings)
    Officer
    icon of calendar 2022-11-16 ~ now
    OF - Director → CIF 0
  • 2
    Robins, Nicholas Stephen, Dr.
    Born in August 1948
    Individual (1 offspring)
    Officer
    icon of calendar 2022-11-16 ~ now
    OF - Director → CIF 0
  • 3
    Petitta, Marco, Professor
    Born in January 1964
    Individual (1 offspring)
    Officer
    icon of calendar 2016-10-17 ~ now
    OF - Director → CIF 0
  • 4
    Conrad, Julian
    Born in June 1962
    Individual (1 offspring)
    Officer
    icon of calendar 2024-09-10 ~ now
    OF - Director → CIF 0
  • 5
    Szocs, Teodora, Dr
    Born in September 1967
    Individual (1 offspring)
    Officer
    icon of calendar 2012-11-19 ~ now
    OF - Director → CIF 0
  • 6
    Davey, Ian Roderick
    Individual (3 offsprings)
    Officer
    icon of calendar 2017-05-01 ~ now
    OF - Secretary → CIF 0
  • 7
    Dottridge, Nicola Jane
    Born in January 1953
    Individual (2 offsprings)
    Officer
    icon of calendar 2020-09-23 ~ now
    OF - Director → CIF 0
Ceased 47
  • 1
    Rai, Shivendra Nath, Dr
    Scientist born in June 1952
    Individual
    Officer
    icon of calendar 2004-10-12 ~ 2012-09-18
    OF - Director → CIF 0
  • 2
    Abrunhosa, Manuel, Dr
    Hydrogeological Consultant born in May 1954
    Individual
    Officer
    icon of calendar 2021-11-13 ~ 2022-11-07
    OF - Director → CIF 0
  • 3
    Bennett, Philip, Prof
    Professor born in March 1959
    Individual
    Officer
    icon of calendar 2000-11-28 ~ 2004-10-12
    OF - Director → CIF 0
  • 4
    Puri, Shaminder
    Hydrogeological Consultant born in October 1947
    Individual (2 offsprings)
    Officer
    icon of calendar 2009-04-19 ~ 2016-10-17
    OF - Director → CIF 0
  • 5
    Acworth, Richard Ian, Dr
    Lecturer born in April 1950
    Individual
    Officer
    icon of calendar 2004-10-12 ~ 2012-09-18
    OF - Director → CIF 0
  • 6
    Howard, Kenneth William Frank, Professor
    Professor born in December 1952
    Individual (1 offspring)
    Officer
    icon of calendar 2000-11-28 ~ 2020-09-23
    OF - Director → CIF 0
  • 7
    Timms, Wendy Amanda, Dr
    Hydrogeologist born in June 1972
    Individual
    Officer
    icon of calendar 2012-11-19 ~ 2020-09-23
    OF - Director → CIF 0
  • 8
    Chambel, Antonio Alberto Goncalves Pedro, Dr
    University Lecturer born in January 1961
    Individual (1 offspring)
    Officer
    icon of calendar 2009-04-19 ~ 2022-11-07
    OF - Director → CIF 0
  • 9
    Khater, Ahmed Mohamed Rashad, Dr
    Director born in September 1949
    Individual
    Officer
    icon of calendar 2001-09-01 ~ 2009-03-24
    OF - Director → CIF 0
  • 10
    Sharp, John Malcolm, Dr
    Professor born in March 1944
    Individual
    Officer
    icon of calendar 2004-10-12 ~ 2009-03-24
    OF - Director → CIF 0
  • 11
    Zamfirescu, Florian, Prof
    University Professor born in July 1942
    Individual
    Officer
    icon of calendar 2000-11-28 ~ 2009-03-24
    OF - Director → CIF 0
  • 12
    Chilton, Philip John
    Groundwater Consultant
    Individual (2 offsprings)
    Officer
    icon of calendar 2008-04-01 ~ 2017-05-01
    OF - Secretary → CIF 0
    Mr Philip John Chilton
    Born in January 1948
    Individual (2 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2017-05-01
    PE - Ownership of shares – 75% or more → CIF 0
  • 13
    Bourke, Sarah, Dr.
    Lecturer born in May 1979
    Individual
    Officer
    icon of calendar 2020-09-23 ~ 2022-11-07
    OF - Director → CIF 0
  • 14
    Kreamer, David Kenneth, Dr
    University Professor born in April 1951
    Individual
    Officer
    icon of calendar 2012-11-19 ~ 2024-09-10
    OF - Director → CIF 0
  • 15
    Krasny, Jiri, Dr Assoc Prof
    Prof born in May 1936
    Individual
    Officer
    icon of calendar 2004-10-12 ~ 2009-03-24
    OF - Director → CIF 0
  • 16
    Chadha, Devinder, Dr.
    Consultant In Geology And Hydrogeology born in February 1942
    Individual
    Officer
    icon of calendar 2020-09-23 ~ 2021-01-01
    OF - Director → CIF 0
  • 17
    Ferguson, Grant, Prof
    University Professor born in July 1977
    Individual
    Officer
    icon of calendar 2020-09-23 ~ 2022-11-07
    OF - Director → CIF 0
  • 18
    Doummar, Joanna, Dr.
    Assistant Professor born in February 1981
    Individual
    Officer
    icon of calendar 2020-09-23 ~ 2022-11-07
    OF - Director → CIF 0
  • 19
    Struckmeier, Wilhelm Friedrich, Dr
    Geologist born in June 1948
    Individual
    Officer
    icon of calendar 2000-11-28 ~ 2016-10-17
    OF - Director → CIF 0
  • 20
    Gurmessa, Seifu Kebede, Dr.
    University Lecturer born in June 1973
    Individual
    Officer
    icon of calendar 2020-09-23 ~ 2022-11-07
    OF - Director → CIF 0
  • 21
    Limaye, Shrikant Daji, Dr
    Consultant born in March 1938
    Individual
    Officer
    icon of calendar 2001-02-01 ~ 2004-10-12
    OF - Director → CIF 0
  • 22
    Adelana, Segun Michael Adegboyega
    Lecturer born in March 1963
    Individual
    Officer
    icon of calendar 2004-10-12 ~ 2012-09-18
    OF - Director → CIF 0
  • 23
    Pennequin, Didier Franz Edgar
    Water Director Brgm born in January 1956
    Individual
    Officer
    icon of calendar 2006-12-18 ~ 2012-09-18
    OF - Director → CIF 0
  • 24
    Day, John Bartlett Warren
    Retired Government Servant born in November 1925
    Individual
    Officer
    icon of calendar 2000-03-24 ~ 2001-01-31
    OF - Director → CIF 0
  • 25
    Tindimugaya, Callist, Dr
    Senior Civil Servant born in June 1965
    Individual
    Officer
    icon of calendar 2012-09-18 ~ 2020-09-23
    OF - Director → CIF 0
  • 26
    Misstear, Bruce Dudley, Dr
    University Lecturer born in February 1953
    Individual
    Officer
    icon of calendar 2012-11-19 ~ 2020-09-23
    OF - Director → CIF 0
  • 27
    Colvin, Christine Ann
    Hydrogeologist born in February 1968
    Individual
    Officer
    icon of calendar 2000-11-28 ~ 2004-10-12
    OF - Director → CIF 0
  • 28
    Foster, Stephen, Dr
    Groundwater Consultant born in November 1941
    Individual
    Officer
    icon of calendar 2000-11-28 ~ 2012-09-18
    OF - Director → CIF 0
  • 29
    Skinner, Andrew Charles, Dr
    Geologist born in December 1944
    Individual
    Officer
    icon of calendar 2000-03-24 ~ 2004-10-12
    OF - Director → CIF 0
    Skinner, Andrew Charles, Dr
    Geologior
    Individual
    Officer
    icon of calendar 2000-03-24 ~ 2008-04-01
    OF - Secretary → CIF 0
  • 30
    Molano Cajigas, Carlos Eduardo, Dr
    University Professor born in April 1954
    Individual
    Officer
    icon of calendar 2016-10-17 ~ 2022-11-07
    OF - Director → CIF 0
  • 31
    Bocanegra, Emilia Maria, Prof
    Professor born in October 1951
    Individual
    Officer
    icon of calendar 2000-11-28 ~ 2009-03-24
    OF - Director → CIF 0
  • 32
    Custodio, Emilio, Prof
    Professor born in November 1939
    Individual
    Officer
    icon of calendar 2000-11-28 ~ 2009-05-27
    OF - Director → CIF 0
  • 33
    Taniguchi, Makoto, Professor
    University Professor born in October 1959
    Individual
    Officer
    icon of calendar 2016-10-16 ~ 2020-09-23
    OF - Director → CIF 0
  • 34
    Kim, Yongje, Dr.
    Researcher born in March 1961
    Individual
    Officer
    icon of calendar 2021-09-07 ~ 2022-11-07
    OF - Director → CIF 0
  • 35
    Merrick, Noel
    Lecturer born in December 1949
    Individual
    Officer
    icon of calendar 2000-11-28 ~ 2004-10-12
    OF - Director → CIF 0
  • 36
    Mr Ian Roderick Davey
    Born in June 1959
    Individual (3 offsprings)
    Person with significant control
    icon of calendar 2017-04-01 ~ 2021-05-20
    PE - Has significant influence or control → CIF 0
  • 37
    Veselic, Miran, Prof Dr
    Director born in November 1946
    Individual
    Officer
    icon of calendar 2004-10-12 ~ 2006-12-15
    OF - Director → CIF 0
  • 38
    Aboufirass, Mohamed
    Hydrogeological Consultant born in January 1951
    Individual
    Officer
    icon of calendar 2009-06-17 ~ 2016-10-14
    OF - Director → CIF 0
  • 39
    Amore, Luiz
    Hydrogeologist born in April 1960
    Individual
    Officer
    icon of calendar 2009-05-27 ~ 2016-10-14
    OF - Director → CIF 0
  • 40
    Thompson, Mary Joanne
    Hydrogeologist born in April 1961
    Individual
    Officer
    icon of calendar 2016-10-14 ~ 2020-09-23
    OF - Director → CIF 0
  • 41
    Fekri, Ahmed, Dr
    University Professor born in January 1966
    Individual
    Officer
    icon of calendar 2016-10-20 ~ 2020-09-23
    OF - Director → CIF 0
  • 42
    Klingbeil, Ralf, Dr.
    Senior Civil Servant born in May 1966
    Individual
    Officer
    icon of calendar 2020-09-23 ~ 2021-02-22
    OF - Director → CIF 0
  • 43
    Knight, Michael John, Prof Dr
    University Professor born in May 1946
    Individual
    Officer
    icon of calendar 2000-03-24 ~ 2004-10-12
    OF - Director → CIF 0
  • 44
    Zektser, Igor, Professor
    Head Of Groundwater Laboratory born in May 1937
    Individual
    Officer
    icon of calendar 2009-06-17 ~ 2016-10-14
    OF - Director → CIF 0
  • 45
    Konikow, Leonard Franklin, Dr
    Hydrogeologist born in January 1946
    Individual
    Officer
    icon of calendar 2009-04-19 ~ 2012-09-13
    OF - Director → CIF 0
  • 46
    Shimada, Jun, Professor
    University Professor born in December 1950
    Individual
    Officer
    icon of calendar 2012-09-18 ~ 2016-10-14
    OF - Director → CIF 0
  • 47
    Vinograd, Nataliia Anatolyevna, Dr
    Associate Professor born in August 1970
    Individual
    Officer
    icon of calendar 2016-10-16 ~ 2022-11-07
    OF - Director → CIF 0
parent relation
Company in focus

INTERNATIONAL ASSOCIATION OF HYDROGEOLOGISTS

Standard Industrial Classification
94120 - Activities Of Professional Membership Organisations
Brief company account
Property, Plant & Equipment
1,531 GBP2024-12-31
1,624 GBP2023-12-31
Fixed Assets - Investments
1 GBP2024-12-31
1 GBP2023-12-31
Fixed Assets
1,532 GBP2024-12-31
1,625 GBP2023-12-31
Debtors
51,697 GBP2024-12-31
102,985 GBP2023-12-31
Cash at bank and in hand
288,896 GBP2024-12-31
191,100 GBP2023-12-31
Current Assets
340,593 GBP2024-12-31
294,085 GBP2023-12-31
Net Current Assets/Liabilities
250,088 GBP2024-12-31
260,035 GBP2023-12-31
Total Assets Less Current Liabilities
251,620 GBP2024-12-31
261,660 GBP2023-12-31
Net Assets/Liabilities
251,620 GBP2024-12-31
261,660 GBP2023-12-31
Property, Plant & Equipment - Depreciation Expense
Owned assets
873 GBP2024-01-01 ~ 2024-12-31
831 GBP2023-01-01 ~ 2023-12-31
Wages/Salaries
91,013 GBP2024-01-01 ~ 2024-12-31
85,701 GBP2023-01-01 ~ 2023-12-31
Social Security Costs
2,346 GBP2024-01-01 ~ 2024-12-31
1,564 GBP2023-01-01 ~ 2023-12-31
Pension & Other Post-employment Benefit Costs/Other Pension Costs
3,483 GBP2024-01-01 ~ 2024-12-31
3,421 GBP2023-01-01 ~ 2023-12-31
Average Number of Employees
52024-01-01 ~ 2024-12-31
52023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Gross Cost
Furniture and fittings
14,393 GBP2024-12-31
13,613 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Furniture and fittings
12,862 GBP2024-12-31
11,989 GBP2023-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Furniture and fittings
873 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment
Furniture and fittings
1,531 GBP2024-12-31
1,624 GBP2023-12-31
Investments in Group Undertakings
Cost valuation
1 GBP2023-12-31
Other Debtors
Amounts falling due within one year
17,956 GBP2023-12-31
Prepayments/Accrued Income
Amounts falling due within one year
2,983 GBP2024-12-31
1,780 GBP2023-12-31
Debtors
Amounts falling due within one year
51,697 GBP2024-12-31
102,985 GBP2023-12-31
Trade Creditors/Trade Payables
Amounts falling due within one year
59,254 GBP2024-12-31
3,788 GBP2023-12-31
Other Creditors
Amounts falling due within one year
459 GBP2024-12-31
Accrued Liabilities/Deferred Income
Amounts falling due within one year
30,792 GBP2024-12-31
30,262 GBP2023-12-31
Creditors
-90,505 GBP2024-12-31
-34,050 GBP2023-12-31
  • INTERNATIONAL ASSOCIATION OF HYDROGEOLOGISTS
    Info
    Registered number 03956233
    icon of address35 Cardinal Close, Caversham, Reading RG4 8BZ
    PRIVATE LIMITED COMPANY BY GUARANTEE WITHOUT SHARE CAPITAL USE OF 'LIMITED' EXEMPTION incorporated on 2000-03-24 (25 years 9 months). The company status is Active.
    The last date of confirmation statement was made at 2025-07-14
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.