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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 16
  • 1
    Eckstein, Mark
    Born in September 1960
    Individual (1 offspring)
    Officer
    icon of calendar 2025-09-18 ~ now
    OF - Director → CIF 0
  • 2
    Nobbs, Amanda Jane
    Born in October 1959
    Individual (1 offspring)
    Officer
    icon of calendar 2020-03-18 ~ now
    OF - Director → CIF 0
  • 3
    Montgomery, Jessica Kate
    Born in May 1986
    Individual (1 offspring)
    Officer
    icon of calendar 2022-10-28 ~ now
    OF - Director → CIF 0
  • 4
    Roy, Rajah Alexis Unwin
    Born in April 1981
    Individual (1 offspring)
    Officer
    icon of calendar 2024-08-30 ~ now
    OF - Director → CIF 0
  • 5
    Mahon, Deborah
    Born in March 1984
    Individual (1 offspring)
    Officer
    icon of calendar 2022-10-28 ~ now
    OF - Director → CIF 0
  • 6
    Thernstrom, Helena Youn Ha
    Born in May 1982
    Individual (2 offsprings)
    Officer
    icon of calendar 2021-03-17 ~ now
    OF - Director → CIF 0
  • 7
    Oulton, William Joseph
    Born in August 1962
    Individual (2 offsprings)
    Officer
    icon of calendar 2019-09-20 ~ now
    OF - Director → CIF 0
  • 8
    Lorigan, Joyce Linda
    Born in July 1968
    Individual (1 offspring)
    Officer
    icon of calendar 2019-12-04 ~ now
    OF - Director → CIF 0
  • 9
    Tiratelli, Stefano Mario
    Born in September 1961
    Individual (1 offspring)
    Officer
    icon of calendar 2019-09-20 ~ now
    OF - Director → CIF 0
  • 10
    Richardson, Seth
    Born in August 1975
    Individual (7 offsprings)
    Officer
    icon of calendar 2019-09-20 ~ now
    OF - Director → CIF 0
  • 11
    Rodney, Rebecca
    Born in June 1995
    Individual (1 offspring)
    Officer
    icon of calendar 2022-12-14 ~ now
    OF - Director → CIF 0
  • 12
    Burns, Polly Rose
    Born in May 1991
    Individual (1 offspring)
    Officer
    icon of calendar 2022-12-14 ~ now
    OF - Director → CIF 0
  • 13
    Wilkin, David Roy
    Born in January 1973
    Individual (2 offsprings)
    Officer
    icon of calendar 2025-05-13 ~ now
    OF - Director → CIF 0
  • 14
    Koehring, Martin Konstantin
    Born in June 1981
    Individual (2 offsprings)
    Officer
    icon of calendar 2024-08-30 ~ now
    OF - Director → CIF 0
  • 15
    Shippen, Natalie
    Born in May 1983
    Individual (2 offsprings)
    Officer
    icon of calendar 2025-09-18 ~ now
    OF - Director → CIF 0
  • 16
    Auker-howlett, Jane
    Individual (3 offsprings)
    Officer
    icon of calendar 2025-04-01 ~ now
    OF - Secretary → CIF 0
Ceased 64
  • 1
    Kipling, David Glyn, Professor
    Professor born in September 1964
    Individual
    Officer
    icon of calendar 2014-03-19 ~ 2020-11-19
    OF - Director → CIF 0
  • 2
    Ronaldson, Susan Helen
    Director At National Audit Office born in July 1976
    Individual
    Officer
    icon of calendar 2018-09-12 ~ 2021-12-02
    OF - Director → CIF 0
    Ronaldson, Susan Helen
    Director born in July 1976
    Individual
    icon of calendar 2022-02-24 ~ 2024-12-03
    OF - Director → CIF 0
  • 3
    Tucker, Jayne
    Individual (1 offspring)
    Officer
    icon of calendar 2022-09-23 ~ 2023-11-30
    OF - Secretary → CIF 0
  • 4
    Havard, Madeleine Sara Catherine, Dr
    University Lecturer born in May 1957
    Individual
    Officer
    icon of calendar 1992-09-19 ~ 2001-04-08
    OF - Director → CIF 0
  • 5
    Marsden, James Hugh
    Trustee (Formerly Public Servant) born in October 1957
    Individual
    Officer
    icon of calendar 2014-03-19 ~ 2020-11-19
    OF - Director → CIF 0
  • 6
    Luk, Sandy
    Individual (4 offsprings)
    Officer
    icon of calendar 2018-02-02 ~ 2018-06-15
    OF - Secretary → CIF 0
    Luk, Margrit Alexandra
    Individual (4 offsprings)
    Officer
    icon of calendar 2021-04-21 ~ 2021-06-10
    OF - Secretary → CIF 0
  • 7
    George, John David, Dr
    Marine Biologist born in March 1938
    Individual
    Officer
    icon of calendar ~ 1992-09-19
    OF - Director → CIF 0
  • 8
    Bramall, Colin Stephen
    Chartered Accountant born in July 1956
    Individual
    Officer
    icon of calendar 1993-07-24 ~ 2001-01-28
    OF - Director → CIF 0
  • 9
    Haviland, Mark David Walker
    Commercial Director born in September 1971
    Individual (3 offsprings)
    Officer
    icon of calendar 2018-09-12 ~ 2021-12-02
    OF - Director → CIF 0
    Haviland, Mark David Walker
    Director born in September 1971
    Individual (3 offsprings)
    icon of calendar 2022-02-24 ~ 2024-12-03
    OF - Director → CIF 0
  • 10
    Hall, Jonathan Glenn
    Head Of Uk Overseas Territories,Rspb born in April 1984
    Individual
    Officer
    icon of calendar 2019-09-20 ~ 2024-12-03
    OF - Director → CIF 0
  • 11
    Spray, Martin Coulson
    Chief Executive born in June 1951
    Individual (2 offsprings)
    Officer
    icon of calendar 2010-09-14 ~ 2015-11-11
    OF - Director → CIF 0
  • 12
    Ridout, Paul Stuart
    Company Director born in April 1950
    Individual
    Officer
    icon of calendar 2002-04-09 ~ 2005-10-28
    OF - Director → CIF 0
  • 13
    Wood, Christopher Robert
    Town Planner born in August 1946
    Individual
    Officer
    icon of calendar ~ 1993-07-24
    OF - Director → CIF 0
  • 14
    Ridley, Jonathon Melville
    Management Consulant born in November 1963
    Individual
    Officer
    icon of calendar 2008-10-14 ~ 2014-06-25
    OF - Director → CIF 0
  • 15
    Sheppard, Charles Reginald Connon, Professor
    University Staff born in October 1949
    Individual
    Officer
    icon of calendar 1993-07-24 ~ 1994-12-10
    OF - Director → CIF 0
  • 16
    Bodger, David Hamilton
    University Lecturer born in October 1943
    Individual
    Officer
    icon of calendar ~ 1994-02-13
    OF - Director → CIF 0
  • 17
    Bridgewater, Pamela Elizabeth
    Individual
    Officer
    icon of calendar ~ 2009-07-07
    OF - Secretary → CIF 0
  • 18
    Spencer, Elizabeth Nicola
    Individual
    Officer
    icon of calendar 2018-06-15 ~ 2022-09-23
    OF - Secretary → CIF 0
  • 19
    Warden, Peter Anthony
    Self-Employed Engineer born in July 1954
    Individual
    Officer
    icon of calendar 1992-09-19 ~ 1995-02-11
    OF - Director → CIF 0
  • 20
    Mcintyre, Alasdair Duncan, Professor
    Consultant born in November 1926
    Individual
    Officer
    icon of calendar 1992-09-19 ~ 2006-10-10
    OF - Director → CIF 0
  • 21
    Linley-adams, Guy
    Environmentalist born in February 1967
    Individual
    Officer
    icon of calendar 1993-07-24 ~ 1993-11-27
    OF - Director → CIF 0
  • 22
    Aldwin, Tara Ann
    Accountant born in August 1974
    Individual (7 offsprings)
    Officer
    icon of calendar 2007-11-17 ~ 2019-12-04
    OF - Director → CIF 0
  • 23
    Drewett, John
    Freelance Writer born in June 1958
    Individual
    Officer
    icon of calendar 1995-06-13 ~ 1997-10-19
    OF - Director → CIF 0
  • 24
    Gray, Stephen Anthony
    Charity Director born in April 1978
    Individual
    Officer
    icon of calendar 2014-03-19 ~ 2020-11-19
    OF - Director → CIF 0
  • 25
    Shaw, Gary Allan
    Company Secretary born in June 1968
    Individual (4 offsprings)
    Officer
    icon of calendar 2003-10-25 ~ 2006-07-09
    OF - Director → CIF 0
  • 26
    Wilson, Alexander John Diebler
    Solicitor born in May 1967
    Individual (1 offspring)
    Officer
    icon of calendar 2014-06-25 ~ 2020-11-19
    OF - Director → CIF 0
  • 27
    Woombs, Mark Simon, Dr
    Marine Biologist born in July 1958
    Individual
    Officer
    icon of calendar ~ 1993-07-24
    OF - Director → CIF 0
  • 28
    Rydstrom, Marilyn
    Retired born in October 1947
    Individual
    Officer
    icon of calendar 2010-02-04 ~ 2014-03-19
    OF - Director → CIF 0
  • 29
    Reith, David Stewart
    Solicitor born in April 1951
    Individual
    Officer
    icon of calendar 2010-09-14 ~ 2012-10-03
    OF - Director → CIF 0
  • 30
    Foster, Kay
    Conservation Project Officer born in July 1957
    Individual (2 offsprings)
    Officer
    icon of calendar 2007-11-17 ~ 2013-03-27
    OF - Director → CIF 0
  • 31
    Potts, Geoffrey William
    Director born in February 1941
    Individual
    Officer
    icon of calendar 1996-08-10 ~ 1998-09-19
    OF - Director → CIF 0
  • 32
    Mackaness, Janet Elizabeth
    Company Secretary born in August 1959
    Individual (2 offsprings)
    Officer
    icon of calendar 2003-10-25 ~ 2014-06-25
    OF - Director → CIF 0
  • 33
    Huggett, Duncan James, Dr
    Civil Servant born in November 1964
    Individual
    Officer
    icon of calendar 2005-06-21 ~ 2015-11-11
    OF - Director → CIF 0
  • 34
    Doeg, Henry Colin Hunter
    Retired born in January 1928
    Individual
    Officer
    icon of calendar 1993-07-24 ~ 2000-04-09
    OF - Director → CIF 0
  • 35
    Kidd, Suzan Jane
    Talent Developer born in March 1947
    Individual
    Officer
    icon of calendar 2013-10-09 ~ 2014-06-25
    OF - Director → CIF 0
  • 36
    Cunningham, Emily Grace
    Independent Marine Conservation Consultant born in April 1990
    Individual
    Officer
    icon of calendar 2019-12-04 ~ 2022-11-17
    OF - Director → CIF 0
  • 37
    Raven, Hugh Jonathan Earle
    Company Director born in April 1961
    Individual (2 offsprings)
    Officer
    icon of calendar 2015-11-11 ~ 2019-12-04
    OF - Director → CIF 0
  • 38
    Brockington, Simon, Dr
    Bursar born in July 1971
    Individual (3 offsprings)
    Officer
    icon of calendar 2024-08-30 ~ 2025-03-25
    OF - Director → CIF 0
  • 39
    Gibbon, Charles Phillip Holroyd, Capt
    Oyster Farmer born in September 1923
    Individual
    Officer
    icon of calendar ~ 1993-07-24
    OF - Director → CIF 0
  • 40
    Irvine, Ian Alexander Noble
    Company Director born in July 1936
    Individual
    Officer
    icon of calendar 1992-09-19 ~ 1993-09-26
    OF - Director → CIF 0
    Irvine, Ian Alexander Noble
    Publisher born in July 1936
    Individual
    icon of calendar 1997-10-19 ~ 2002-10-26
    OF - Director → CIF 0
  • 41
    Welton, Sarah Ann Hatten
    Marine Conservation Officer born in August 1949
    Individual (1 offspring)
    Officer
    icon of calendar ~ 1992-07-18
    OF - Director → CIF 0
  • 42
    Wakefield, John Anthony
    Retired born in February 1917
    Individual
    Officer
    icon of calendar ~ 1992-09-19
    OF - Director → CIF 0
  • 43
    Brown, Robert Adrian, Dr
    Regional Officer Rspb born in August 1950
    Individual (2 offsprings)
    Officer
    icon of calendar ~ 1993-07-24
    OF - Director → CIF 0
  • 44
    Colls, Andrew John
    Accountant born in September 1962
    Individual (1 offspring)
    Officer
    icon of calendar 1998-11-08 ~ 2011-06-21
    OF - Director → CIF 0
  • 45
    Fowler, Sarah Louise
    Company Director born in February 1958
    Individual (5 offsprings)
    Officer
    icon of calendar ~ 1996-08-10
    OF - Director → CIF 0
  • 46
    Green, Edmund Peter, Dr
    Marine Biologist born in August 1965
    Individual (6 offsprings)
    Officer
    icon of calendar 2003-10-25 ~ 2017-10-10
    OF - Director → CIF 0
  • 47
    Hiam, Peter John Anthony
    Senior Risk Manager born in August 1972
    Individual
    Officer
    icon of calendar 2011-10-06 ~ 2017-10-10
    OF - Director → CIF 0
  • 48
    Perez, Clare
    Charity
    Individual
    Officer
    icon of calendar 2009-07-07 ~ 2018-02-02
    OF - Secretary → CIF 0
  • 49
    Palmer, Robert John
    Diver/Consultant born in October 1951
    Individual
    Officer
    icon of calendar 1992-09-19 ~ 1995-06-13
    OF - Director → CIF 0
  • 50
    Newman, Geoffrey Robert, Sir
    Company Director born in July 1947
    Individual (3 offsprings)
    Officer
    icon of calendar 2000-10-28 ~ 2010-09-14
    OF - Director → CIF 0
  • 51
    Rolan, Paul Edward, Dr
    Physician born in January 1956
    Individual (1 offspring)
    Officer
    icon of calendar 2003-10-25 ~ 2005-06-21
    OF - Director → CIF 0
  • 52
    Belfield, Dominic Vernon
    Science Writer born in October 1961
    Individual
    Officer
    icon of calendar 1997-10-19 ~ 2004-10-28
    OF - Director → CIF 0
  • 53
    Pickles, James Francis
    Accountant born in March 1957
    Individual (2 offsprings)
    Officer
    icon of calendar 2003-10-25 ~ 2009-11-17
    OF - Director → CIF 0
  • 54
    Morris, Leigh Sheridan
    Director Of Communicty Conservation born in December 1966
    Individual (1 offspring)
    Officer
    icon of calendar 2014-03-19 ~ 2020-11-19
    OF - Director → CIF 0
  • 55
    Arnell, James Simon Edward
    Partner born in October 1969
    Individual (10 offsprings)
    Officer
    icon of calendar 2024-08-30 ~ 2024-09-25
    OF - Director → CIF 0
  • 56
    Davies, Gwyn Huw
    Individual
    Officer
    icon of calendar 2023-11-30 ~ 2025-03-31
    OF - Secretary → CIF 0
  • 57
    Pugh, David Thomas, Professor
    Scientist born in July 1943
    Individual
    Officer
    icon of calendar 1999-10-31 ~ 2005-10-28
    OF - Director → CIF 0
  • 58
    Robertson, Giles Peter
    Company Director born in June 1968
    Individual (1 offspring)
    Officer
    icon of calendar 2010-06-03 ~ 2019-12-04
    OF - Director → CIF 0
  • 59
    Duchesne, Peter Robin
    Secretary General born in September 1936
    Individual
    Officer
    icon of calendar 1992-09-19 ~ 2000-04-14
    OF - Director → CIF 0
  • 60
    Reynolds, Philip John
    It Director born in August 1960
    Individual (3 offsprings)
    Officer
    icon of calendar 2003-10-25 ~ 2010-12-07
    OF - Director → CIF 0
  • 61
    De Vivenot, James
    Accountant born in June 1972
    Individual (1 offspring)
    Officer
    icon of calendar 2007-11-17 ~ 2011-10-06
    OF - Director → CIF 0
  • 62
    Downing, Wadham St. John
    Retired Cfo born in March 1967
    Individual (17 offsprings)
    Officer
    icon of calendar 2024-08-30 ~ 2025-03-25
    OF - Director → CIF 0
  • 63
    Heeps, Carolyn, Dr
    Head Of Education born in April 1960
    Individual (2 offsprings)
    Officer
    icon of calendar 1992-09-19 ~ 2001-09-13
    OF - Director → CIF 0
  • 64
    Foster, William John
    Environmental Consultant born in November 1954
    Individual
    Officer
    icon of calendar 1998-11-08 ~ 2000-04-09
    OF - Director → CIF 0
parent relation
Company in focus

MARINE CONSERVATION SOCIETY

Previous name
THE MARINE CONSERVATION SOCIETY LIMITED - 1999-11-10
Standard Industrial Classification
94990 - Activities Of Other Membership Organizations N.e.c.
Brief company account
Turnover/Revenue
5,130,045 GBP2023-04-01 ~ 2024-03-31
4,666,213 GBP2022-04-01 ~ 2023-03-31
Cost of Sales
-4,967,281 GBP2023-04-01 ~ 2024-03-31
-5,566,156 GBP2022-04-01 ~ 2023-03-31
Gross Profit/Loss
162,764 GBP2023-04-01 ~ 2024-03-31
-899,943 GBP2022-04-01 ~ 2023-03-31
Distribution Costs
0 GBP2023-04-01 ~ 2024-03-31
0 GBP2022-04-01 ~ 2023-03-31
Operating Profit/Loss
162,764 GBP2023-04-01 ~ 2024-03-31
-899,943 GBP2022-04-01 ~ 2023-03-31
Profit/Loss on Ordinary Activities Before Tax
162,764 GBP2023-04-01 ~ 2024-03-31
-899,943 GBP2022-04-01 ~ 2023-03-31
Property, Plant & Equipment
4,877 GBP2024-03-31
9,497 GBP2023-03-31
Fixed Assets
4,877 GBP2024-03-31
9,497 GBP2023-03-31
Total Inventories
9,464 GBP2024-03-31
6,631 GBP2023-03-31
Debtors
633,022 GBP2024-03-31
828,271 GBP2023-03-31
Cash at bank and in hand
1,726,400 GBP2024-03-31
1,428,983 GBP2023-03-31
Current Assets
2,368,886 GBP2024-03-31
2,263,885 GBP2023-03-31
Net Current Assets/Liabilities
1,742,275 GBP2024-03-31
1,585,279 GBP2023-03-31
Total Assets Less Current Liabilities
1,747,152 GBP2024-03-31
1,594,776 GBP2023-03-31
Net Assets/Liabilities
1,741,423 GBP2024-03-31
1,578,659 GBP2023-03-31
Equity
Retained earnings (accumulated losses)
1,741,423 GBP2024-03-31
1,578,659 GBP2023-03-31
Equity
1,741,423 GBP2024-03-31
1,578,659 GBP2023-03-31
Average Number of Employees
1012023-04-01 ~ 2024-03-31
1102022-04-01 ~ 2023-03-31
Property, Plant & Equipment - Gross Cost
Tools/Equipment for furniture and fittings
10,352 GBP2024-03-31
19,689 GBP2023-03-31
Office equipment
63,592 GBP2024-03-31
71,420 GBP2023-03-31
Property, Plant & Equipment - Gross Cost
73,944 GBP2024-03-31
91,109 GBP2023-03-31
Property, Plant & Equipment - Disposals
Tools/Equipment for furniture and fittings
-9,337 GBP2023-04-01 ~ 2024-03-31
Office equipment
-7,828 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Disposals
-17,165 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Tools/Equipment for furniture and fittings
8,790 GBP2024-03-31
17,719 GBP2023-03-31
Office equipment
60,277 GBP2024-03-31
63,893 GBP2023-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
69,067 GBP2024-03-31
81,612 GBP2023-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Tools/Equipment for furniture and fittings
408 GBP2023-04-01 ~ 2024-03-31
Office equipment
4,214 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
4,622 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Decrease in depreciation and impairment related to disposals
Tools/Equipment for furniture and fittings
-9,337 GBP2023-04-01 ~ 2024-03-31
Office equipment
-7,830 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Decrease in depreciation and impairment related to disposals
-17,167 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment
Tools/Equipment for furniture and fittings
1,562 GBP2024-03-31
1,970 GBP2023-03-31
Office equipment
3,315 GBP2024-03-31
7,527 GBP2023-03-31
Other types of inventories not specified separately
9,464 GBP2024-03-31
6,631 GBP2023-03-31
Trade Debtors/Trade Receivables
236,153 GBP2024-03-31
245,770 GBP2023-03-31
Prepayments/Accrued Income
395,828 GBP2024-03-31
582,501 GBP2023-03-31
Other Debtors
1,041 GBP2024-03-31
0 GBP2023-03-31
Trade Creditors/Trade Payables
Amounts falling due within one year
78,637 GBP2024-03-31
77,965 GBP2023-03-31
Taxation/Social Security Payable
Amounts falling due within one year
119,047 GBP2024-03-31
143,414 GBP2023-03-31
Accrued Liabilities/Deferred Income
Amounts falling due within one year
428,925 GBP2024-03-31
423,356 GBP2023-03-31
Other Creditors
Amounts falling due within one year
2 GBP2024-03-31
33,871 GBP2023-03-31
Related profiles found in government register
  • MARINE CONSERVATION SOCIETY
    Info
    THE MARINE CONSERVATION SOCIETY LIMITED - 1999-11-10
    Registered number 02550966
    icon of addressOverross House, Ross Park, Ross-on-wye, Herefordshire HR9 7US
    PRIVATE COMPANY LIMITED BY GUARANTEE WITHOUT SHARE CAPITAL incorporated on 1990-10-23 (35 years 2 months). The company status is Active.
    The last date of confirmation statement was made at 2024-10-23
    CIF 0
  • MARINE CONSERVATION SOCIETY LIMITED
    S
    Registered number 02550966
    icon of addressOver Ross House, Ross Park, Ross On Wye, Herefordshire, United Kingdom, HR9 7QQ
    Uk in England And Wales
    CIF 1 CIF 2
child relation
Offspring entities and appointments
Active 2
  • 1
    icon of addressOverross House, Ross Park, Ross-on-wye, Herefordshire, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    100 GBP2024-03-31
    Person with significant control
    icon of calendar 2016-06-30 ~ now
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Ownership of shares – 75% or more → OE
  • 2
    MARINE BIOLOGICAL CONSULTANTS LIMITED - 2023-10-19
    icon of addressOverross House, Ross Park, Ross-on-wye, Herefordshire, England
    Active Corporate (3 parents)
    Equity (Company account)
    -185 GBP2024-03-31
    Person with significant control
    icon of calendar 2016-06-30 ~ now
    CIF 2 - Ownership of voting rights - 75% or more → OE
    CIF 2 - Ownership of shares – 75% or more → OE

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