CompaniesInTheUK

NUMERICAL ALGORITHMS GROUP LIMITED (THE)

Company number 01249803 ·

Active

9 officers / 38 resignations

Ruth Susan Ashley PICKERING

Director Active
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2026-02-01
Nationality
British
Country of residence
United Kingdom
Date of birth
October 1970

Maria Adelaide TEIXEIRA CABRAL COSTEIRA

Director Active
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2026-02-01
Nationality
Portuguese
Country of residence
United Kingdom
Date of birth
July 1973

Adrian Courtney SCALES

Director Active
Correspondence address
30 St. Giles, Oxford, England, OX1 3LE
Appointed
2026-01-23
Nationality
British
Country of residence
England
Date of birth
October 1991

Shelli DOWNS

Secretary Active
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2025-07-07

Jordan Charles, Professor GIDDINGS

Director Active
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2024-01-08
Nationality
British
Country of residence
England
Date of birth
March 1967

Xiang, Ms. FAN

Director Active
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2024-01-08
Nationality
British
Country of residence
England
Date of birth
July 1975

Jeremy Piers DAVIES

Director Active
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2022-12-14
Nationality
British
Country of residence
England
Date of birth
January 1960

Dominik Joachim Wilhelm ULMER

Director Active
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2021-02-11
Nationality
German
Country of residence
Switzerland
Date of birth
May 1966

MR Adrian TATE

Director Active
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2019-12-12
Nationality
British
Country of residence
England
Date of birth
February 1977

MR Craig LUCAS

Director Resigned
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2019-09-27
Resigned
2022-04-13
Occupation
Senior Technical Developer
Nationality
British
Country of residence
England
Date of birth
October 1970

MR John Bayard ELMER

Director Resigned
Correspondence address
631 West Forest Drive, Houston, 631 West Forest Drive, Houston, Texas 77079, United States
Appointed
2017-12-08
Resigned
2026-01-08
Nationality
American
Country of residence
United States
Date of birth
October 1957

PROFESSOR Stephen Michael, Professor WATT

Director Resigned
Correspondence address
30 St. Giles, Oxford, England, OX1 3LE
Appointed
2016-09-15
Resigned
2024-10-11
Occupation
Professor
Nationality
Canadian
Country of residence
Canada
Date of birth
July 1959

MS KAREN LEWIS

Director Resigned
Correspondence address
WILKINSON HOUSE, JORDAN HILL ROAD, OXFORD, OX2 8DR
Appointed
2015-09-18
Resigned
2019-09-27
Occupation
HR AND OFFICE MANAGER
Nationality
BRITISH
Country of residence
ENGLAND
Date of birth
March 1964

MR Christian BISCHOF

Director Resigned
Correspondence address
37 Carsonweg, D-64289, Darmstadt, Germany
Appointed
2015-09-18
Resigned
2023-09-28
Occupation
University Professor
Nationality
German
Country of residence
Germany
Date of birth
May 1960

MR John Christopher HIGGS

Secretary Resigned
Correspondence address
30 St. Giles, Oxford, Oxfordshire, England, OX1 3LE
Appointed
2015-05-21
Resigned
2025-07-07

MS Karen Anne ROBB

Director Resigned
Correspondence address
Grant Thornton House Melton Street, London, England, NW1 2EP
Appointed
2015-01-19
Resigned
2023-09-28
Occupation
Tax Accountant
Nationality
British
Country of residence
England
Date of birth
April 1971

MR STEVE BRITTAN

Director Resigned
Correspondence address
1 LEDDINGTON, DYMOCK, GLOUCESTERSHIRE, ENGLAND, GL18 2EG
Appointed
2014-06-02
Resigned
2016-09-15
Occupation
COMPANY DIRECTOR
Nationality
UK
Country of residence
UNITED KINGDOM
Date of birth
March 1968

MR Stephen John TODD

Director Resigned
Correspondence address
Rock Cottage Slaughterford, Chippenham, Wiltshire, England, SN14 8RH
Appointed
2013-06-04
Resigned
2022-11-10
Occupation
Management Consultant
Nationality
United Kingdom
Country of residence
England
Date of birth
September 1960

PROFESSOR DR JOHN KER REID

Director Resigned
Correspondence address
WILKINSON HOUSE, JORDAN HILL ROAD, OXFORD, OX2 8DR
Appointed
2011-12-16
Resigned
2012-10-30
Occupation
MATHEMATICIAN
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
August 1938

PROFESSOR PETER KANE JIMACK

Director Resigned
Correspondence address
WILKINSON HOUSE, JORDAN HILL ROAD, OXFORD, OX2 8DR
Appointed
2010-11-02
Resigned
2019-09-27
Occupation
UNIVERSITY PROFESSOR
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
June 1965

MRS SUSAN BELINDA SHAYLER

Secretary Resigned
Correspondence address
32 CORBETT ROAD, CARTERTON, OXFORDSHIRE, OX18 3LD
Appointed
2008-05-13
Resigned
2015-05-21
Occupation
CHIEF OPERATING OFFICER
Nationality
BRITISH
Country of residence
ENGLAND

MR BILL BURKE

Director Resigned
Correspondence address
1755 S.NAPPERVILLE ROAD, ST. 100, WHEATON, IL, USA, IL 60187
Appointed
2008-04-18
Resigned
2015-09-18
Occupation
CEO
Nationality
AMERICAN
Country of residence
USA
Date of birth
August 1965

DR MICHAEL CHARLES DEWAR

Director Resigned
Correspondence address
53 BEECH CRESCENT, KIDLINGTON, OXFORDSHIRE, OX5 1DP
Appointed
2007-07-01
Resigned
2020-07-01
Occupation
MANAGER
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
February 1966

DR STEPHEN JOHN HAGUE

Secretary Resigned
Correspondence address
STUTTON WOODSTOCK ROAD, CHARLBURY, CHIPPING NORTON, OXFORDSHIRE, OX7 3ET
Appointed
2007-02-12
Resigned
2008-05-13
Nationality
BRITISH

DR GEORGE RICHARD FIELD

Director Resigned
Correspondence address
13 HIGHFIELD ROAD, NORTHWOOD, MIDDLESEX, HA6 1EU
Appointed
2005-01-14
Resigned
2006-12-15
Occupation
RETIRED
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
December 1940

PROFESSOR ANNE ELIZABETH TREFETHEN

Director Resigned
Correspondence address
36 JACK STRAWS LANE, OXFORD, OXFORDSHIRE, OX3 0DW
Appointed
2004-12-10
Resigned
2009-09-25
Occupation
TECHNOLOGY CONSULTANT
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
February 1962

DOCTOR ROBERT WILLIAM MEYER

Director Resigned
Correspondence address
607E EVERGREEN STREET, WHEATON, ILLINOIS 60187, UNITED STATES
Appointed
2004-08-01
Resigned
2019-12-12
Occupation
MANAGER
Nationality
AMERICAN
Country of residence
UNITED STATES
Date of birth
January 1952

PROFESSOR KENNETH WILLIAM BRODLIE

Director Resigned
Correspondence address
11 ADEL TOWERS COURT, LEEDS, WEST YORKSHIRE, LS16 8ER
Appointed
2003-01-24
Resigned
2011-09-23
Occupation
UNIVERSITY PROFESSOR
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
March 1947

STEWART JOHN ANDREWS

Director Resigned
Correspondence address
PEDLARS COTTAGE STUDRIDGE LANE, SPEEN, PRINCES RISBOROUGH, BUCKINGHAMSHIRE, HP27 0SA
Appointed
2003-01-24
Resigned
2013-09-27
Occupation
ACCOUNTANT
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
September 1960

MR JONATHAN CHARLES HARWOOD ANELAY

Director Resigned
Correspondence address
GREY GABLES 60 LINKSIDE AVENUE, OXFORD, OXFORDSHIRE, OX2 8JB
Appointed
2000-11-24
Resigned
2001-10-22
Occupation
SOLICITOR
Nationality
BRITISH
Country of residence
ENGLAND
Date of birth
June 1947

MARGARET JEAN DAY

Secretary Resigned
Correspondence address
6 WINSTON CLOSE, KIDLINGTON, OXFORDSHIRE, OX5 1BP
Appointed
2000-02-04
Resigned
2007-02-12
Nationality
BRITISH

PROFESSOR BRIAN T SMITH

Director Resigned
Correspondence address
P O BOX 1668, ANGEL FIRE, 87710 NEW MEXICO, US
Appointed
1998-07-12
Resigned
2014-09-26
Occupation
PROFESSOR
Nationality
AMERICAN
Country of residence
UNITED KINGDOM
Date of birth
April 1942

SVEN JOHAN HAMMARLING

Secretary Resigned
Correspondence address
BROOKFIELD ENSTONE ROAD, LITTLE TEW, CHIPPING NORTON, OXFORDSHIRE, OX7 4JB
Appointed
1998-03-20
Resigned
2000-02-04
Nationality
BRITISH

DR DAVID KENNETH SAYERS

Director Resigned
Correspondence address
14 PEMBROKE COURT, RECTORY ROAD, OXFORD, OX4 1BY
Appointed
1994-09-30
Resigned
2016-09-15
Occupation
MATHEMATICIAN
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
February 1947

THOMAS ALEXANDER REID

Director Resigned
Correspondence address
28 THE BLOWINGS, FREELAND, WITNEY, OXFORDSHIRE, OX8 8HY
Appointed
1994-01-21
Resigned
2000-11-24
Occupation
COMPUTER MANAGER
Nationality
BRITISH
Date of birth
August 1942

MR GARETH HUDSON

Secretary Resigned
Correspondence address
THE OLD GRANARY, CHURCH STREET,DUCKLINGTON, WITNEY, OXFORDSHIRE, OX8 7UT
Appointed
1993-02-03
Resigned
1998-03-20
Nationality
BRITISH

DR STEPHEN JOHN HAGUE

Director Resigned
Correspondence address
STUTTON WOODSTOCK ROAD, CHARLBURY, CHIPPING NORTON, OXFORDSHIRE, OX7 3ET
Appointed
1991-10-31
Resigned
2007-06-30
Occupation
COMPUTING
Nationality
BRITISH
Date of birth
September 1948

DR DAVID FIELDING HARTLEY

Director Resigned
Correspondence address
22 APPLECOURT, NEWTON ROAD, CAMBRIDGE, CB2 2AN
Appointed
1991-10-31
Resigned
2006-12-15
Occupation
COMPUTING
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
September 1937

DR ALAN GERALD ROBIETTE

Director Resigned
Correspondence address
18 PORTLAND PLACE, LEAMINGTON SPA, WORCESTER, CV32 5EV
Appointed
1991-10-31
Resigned
1994-01-21
Occupation
COMPUTING
Nationality
BRITISH
Date of birth
September 1942

JOHN LAWRENCE SCHONFELDER

Director Resigned
Correspondence address
1 MARINE PARK, WEST KIRBY, WIRRAL, L48 5HN
Appointed
1991-10-31
Resigned
2006-12-15
Occupation
COMPUTING
Nationality
AUSTRALIAN
Date of birth
February 1942

MR EMMANUEL VERGISON

Director Resigned
Correspondence address
34 KEELSTRAAT, 1800 VILVOORDE, BELGUIM
Appointed
1991-10-31
Resigned
2007-10-19
Occupation
COMPUTING/MATHEMATICS
Nationality
BELGIAN
Date of birth
November 1943

PROFESSOR JOAN WALSH

Director Resigned
Correspondence address
6 BEECH COURT, WILLOW BANK, MANCHESTER, LANCASHIRE, M14 6XN
Appointed
1991-10-31
Resigned
1997-09-26
Occupation
MATHEMATICS
Nationality
BRITISH
Date of birth
October 1932

DR PETER KEMP

Director Resigned
Correspondence address
10 FINLAY RISE, MILNGAVIE, GLASGOW, LANARKSHIRE, G62 6EQ
Appointed
1991-10-31
Resigned
2004-12-21
Occupation
COMPUTING
Nationality
BRITISH
Date of birth
April 1944

DOCTOR BRIAN FORD

Director Resigned
Correspondence address
RAMSDEN FARM HOUSE, HIGH STREET, RAMSDEN, OXFORDSHIRE, OX7 3AU
Appointed
1991-10-31
Resigned
2004-07-31
Occupation
COMPUTING
Nationality
BRITISH
Date of birth
September 1940

DR GEORGE RICHARD FIELD

Director Resigned
Correspondence address
13 HIGHFIELD ROAD, NORTHWOOD, MIDDLESEX, HA6 1EU
Appointed
1991-10-31
Resigned
2004-12-10
Occupation
RETIRED
Nationality
BRITISH
Country of residence
UNITED KINGDOM
Date of birth
December 1940

MR DAVID BENCO

Director Resigned
Correspondence address
ON 675 COURTNEY LANE, WINFIELD ILLINOIS 60190, U S A
Appointed
1991-10-31
Resigned
1996-10-04
Occupation
COMPUTING
Nationality
AMERICAN
Date of birth
July 1952

DR STEPHEN JOHN HAGUE

Secretary Resigned
Correspondence address
4 POUND CLOSE, YARNTON, KIDLINGTON, OXFORDSHIRE, OX5 1QG
Appointed
1991-10-31
Resigned
1993-02-03
Nationality
BRITISH