The Open Group Limited

Active02134862 Private limited company
Incorporated
28 May 1987 (39 years)
Previously known as
X/open Company Limited (until 20 September 2018)
Kirkstock Limited (until 24 June 1987)
Industry
Information technology consultancy activities (62020)
Directors
Steven David Nunn
Controlled by
Steven David Nunn
Accounts type
Small
Region
South East
Address
Apex Plaza
Forbury Road
Reading
RG1 1AX

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
16 May 2027
Last conf. stmt
2 May 2026

Officers 2 active

Officer details are public data from the Companies House register.

Scott, James Richard
Secretary · Appointed 31 March 2016
Nunn, Steven David
Director · Appointed 31 March 2016
British
Born August 1966 (60)
Officer history (64 former)
31 March 2016
Appointed Nunn, Steven David as Director
31 March 2016
Resigned Brown, Allen Arthur as Director
31 March 2016
Appointed Scott, James Richard as Secretary
31 March 2016
Resigned Nunn, Steven David as Secretary
30 September 1998
Resigned Defeo, Joseph as Director
30 September 1998
Appointed Brown, Allen Arthur as Director
1 January 1997
Resigned Shannon, Lewis as Director
1 January 1997
Resigned Condry, Michael William as Director
1 January 1997
Resigned Brown, Denis as Director
1 January 1997
Resigned Bifano, Lucian as Director
1 January 1997
Resigned Hatta, Hiroshi as Director
1 January 1997
Resigned Bell, James Richard, Dr as Director
1 January 1997
Resigned Kiger, John as Director
1 January 1997
Resigned Johnson, Glenn Bruce as Director
1 January 1997
Resigned Kadowaki, Yoshihiko as Director
1 January 1997
Resigned Zimmer, Rainer Bruno as Director
1 January 1997
Resigned Narita, Hirokazu as Director
1 January 1997
Resigned Robert, Alain Francois as Director
21 November 1996
Appointed Bifano, Lucian as Director
15 November 1996
Resigned Zollar, Alfred W as Director
1 November 1996
Appointed Defeo, Joseph as Director
24 June 1996
Resigned Greenwell, Howard Ian as Director
3 June 1996
Resigned Runnquist, Lars Fredrik as Director
6 May 1996
Resigned Phoenix, Christopher Jon as Director
23 April 1996
Appointed Brown, Denis as Director
1 March 1996
Resigned Kuriyama, Kozo as Director
1 March 1996
Appointed Hatta, Hiroshi as Director
29 February 1996
Resigned Wilt, James as Director
22 January 1996
Appointed Kiger, John as Director
1 January 1996
Appointed Greenwell, Howard Ian as Director
31 December 1995
Resigned Chevance, Rene Joseph as Director
15 December 1995
Resigned Mcgovern, Donald Edwina as Director
1 October 1995
Appointed Zollar, Alfred W as Director
15 September 1995
Resigned Warner, William as Director
13 July 1995
Resigned Gingell, Robert Arthur as Director
1 July 1995
Appointed Condry, Michael William as Director
19 May 1995
Appointed Chevance, Rene Joseph as Director
26 January 1995
Appointed Runnquist, Lars Fredrik as Director
26 January 1995
Appointed Robert, Alain Francois as Director
26 January 1995
Appointed Wilt, James as Director
17 January 1995
Appointed Warner, William as Director
17 January 1995
Resigned Siegle, George G as Director
1 January 1995
Resigned Agostinucci, Franco as Director
21 December 1994
Appointed Narita, Hirokazu as Director
21 December 1994
Resigned Abe, Seiji as Director
5 December 1994
Appointed Zimmer, Rainer Bruno as Director
5 December 1994
Resigned Dulich, Volker as Director
29 August 1994
Resigned Collina, Gian Carlo as Director
28 July 1994
Appointed Kadowaki, Yoshihiko as Director
17 June 1994
Resigned Noguchi, Kenichiro, Dr as Director
9 June 1994
Resigned Fox, Sidney Kenneth as Director
9 June 1994
Appointed Agostinucci, Franco as Director
9 June 1994
Appointed Mcgovern, Donald Edwina as Director
9 June 1994
Appointed Phoenix, Christopher Jon as Director
1 June 1994
Appointed Gingell, Robert Arthur as Director
16 May 1994
Resigned Billmaier, James as Director
1 May 1994
Resigned Pinto, Lucio as Director
26 January 1994
Appointed Nunn, Steven David as Secretary
30 July 1993
Resigned Harris, Dale Alan as Director
22 July 1993
Appointed Siegle, George G as Director
1 July 1993
Resigned Connabeer, Susan Karian Alexandra as Secretary
16 June 1993
Resigned Schell, Richard as Director
16 June 1993
Appointed Fox, Sidney Kenneth as Director
16 June 1993
Resigned Roberts, Andrew Henry as Director
16 June 1993
Resigned Egan, Robert David as Director
2 May 1993
Resigned Stahlecker, Walter as Director
2 May 1993
Resigned Sandel, David as Director
2 May 1993
Resigned Zimmer, Rainer Bruno as Director
2 May 1993
Resigned Claver, Scott as Director
2 May 1993
Resigned Busch, Dennis Gene as Director
2 May 1993
Resigned Moore, Corinne Ann as Director
2 May 1993
Resigned Taylor, Colin Billington as Director
2 May 1993
Resigned Sears, Michael as Director
2 May 1993
Resigned Bismuth, Robert as Director
2 May 1993
Resigned Bussmann, Mark as Director
2 May 1993
Resigned Caputi, Miquel Vicente as Director
2 May 1993
Resigned Cunningham, Peter Ramage as Director
2 May 1993
Resigned Lomas, John Peter as Director
2 May 1993
Resigned Maruyama, Takesi as Director
2 May 1993
Resigned Morris, Geoffrey Evan as Director
2 May 1993
Resigned Nishigaki, Hideki as Director
2 May 1993
Resigned Petersen, Jerry as Director
2 May 1993
Resigned Shinozuka, Katsumasa as Director
16 March 1993
Appointed Sears, Michael as Director
16 March 1993
Resigned Coleman, William Thomas as Director
16 March 1993
Resigned Bodo, Rudolf, Dr as Director
16 March 1993
Appointed Zimmer, Rainer Bruno as Director
16 March 1993
Appointed Billmaier, James as Director
3 February 1993
Resigned Payton, Clifford Coningsby as Secretary
13 January 1993
Appointed Schell, Richard as Director
13 January 1993
Resigned Taylor, Michael Alan as Director
13 January 1993
Appointed Claver, Scott as Director
21 October 1992
Appointed Busch, Dennis Gene as Director
21 October 1992
Resigned Saranga, Myron as Director
21 October 1992
Appointed Moore, Corinne Ann as Director
21 October 1992
Appointed Harris, Dale Alan as Director
15 July 1992
Resigned Eisenman, William as Director
15 July 1992
Resigned Linton, Charles Reagan as Director

Ownership 1 active

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

Steven David Nunn
Individual · Notified 6 April 2016
Has significant influence or control
British
Born August 1966 (60)

Filings

Filing history not loaded yet. See it on Companies House

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