NRG GROUP LIMITED

Company summary

Company number: 00178970
Status: ACTIVE
Incorporated / age: 11 January 1922104 years
Registered office: 20 Triton Street, London, NW1 3BF
Accounts due: 31 December 2026
Confirmation statement due: 13 May 2027
Active officers: 2
Outstanding charges: 0

Sourced from Companies House, retrieved 21 September 2026 at 03:16 UTC. This is public register information, not a credit or legal assessment.

View this company on the Companies House register

Company type
Private limited company
Address
20 Triton Street, London, NW1 3BF
Nature of business
Management consultancy activities other than financial management
Previous company names
NRG GROUP PUBLIC LIMITED COMPANY
GESTETNER HOLDINGS PUBLIC LIMITED COMPANY

Officer details

Name	Role	Appointed On	Resigned On	Country of Residence	Date of Birth	Address
IWANAGA, Seiya ACTIVE	Director	01 Jul 2021		United Kingdom	October 1970	20, Triton Street, London, NW1 3BF
STUART, Timothy Ian ACTIVE	Director	03 Jul 2019		United Kingdom	February 1975	20, Triton Street, London, NW1 3BF
DOWNING, Nicola Clare RESIGNED	Secretary	31 Aug 2005	05 Mar 2025			20, Triton Street, London, NW1 3BF
HOLMES-JOHNSON, Peter Henry RESIGNED	Secretary	01 Jun 1997	31 Aug 2005			98 The Heights, Foxgrove Road, Beckenham, Kent, BR3 5BZ
KING, Stephen John RESIGNED	Secretary	12 Aug 1994	10 Oct 1994			1 Lancaster Mews, Richmond, Surrey, TW10 6RG
LEWIS, Richard Leslie Ernest RESIGNED	Secretary	12 Aug 1994	10 Oct 1994			157 Park Avenue, Ruislip, Middlesex, HA4 7UN
LEWIS, Richard Leslie Ernest RESIGNED	Secretary		01 Jul 1992			157 Park Avenue, Ruislip, Middlesex, HA4 7UN
SNOW, Sarah Elizabeth RESIGNED	Secretary	01 Jul 1992	12 Aug 1994			284 Earls Court Road, London, SW5 9AS
WOODS, Andrew Clive RESIGNED	Secretary	10 Oct 1994	01 Jun 1997			57 Burnaby Gardens, Chiswick, London, W4 3DR
ANRAKU, Ryuji RESIGNED	Director	11 Jun 1993	12 May 1994		February 1937	4-6-17-1302, Aobadai Meguro Ku, Tokyo, Japan
COPSEY, Brian Mawson RESIGNED	Director		07 Oct 1994		January 1954	23/2 Rue Des Iris, Monaco, Mc98000
CUMMINS, Andrew Douglas RESIGNED	Director	11 Jun 1993	14 Sep 1995		August 1949	4 Argyll Road, London, W8 7DB
CUSHING, Philip Edward RESIGNED	Director	13 Jan 1994	14 Sep 1995		September 1950	Kelvedon 16 Warwick Crescent, Harrogate, North Yorkshire, HG2 8JA
DOWNING, Nicola Clare RESIGNED	Director	30 Apr 2016	05 Mar 2025	England	September 1974	20, Triton Street, London, NW1 3BF
FITZSIMONS, David RESIGNED	Director		11 Jun 1993		March 1954	58 Drayton Gardens, London, SW10 9SB
FUJIMOTO, Kyoichiro RESIGNED	Director	30 Apr 2018	30 Sep 2020	England	January 1966	20, Triton Street, London, NW1 3BF
GERAHTY, William John RESIGNED	Director		11 Jun 1993		March 1943	Le Formentor, 27 Avenue Princesse Grace, Monaco Mc98000
GESTETNER, David RESIGNED	Director		14 Sep 1995		June 1937	Flat 20 Ellerton House, 11 Bryanston Square, London, W1H 7FF
HALSTEAD, Ronald, Sir RESIGNED	Director		14 Sep 1995	United Kingdom	May 1927	37 Edwardes Square, Kensington, London, W8 6HH
INOUE, Koji RESIGNED	Director	11 Jun 1993	06 Mar 1995		October 1935	1-25-35, Asagaya Minami, Suginami Ku, Tokyo, Japan
KING, Stephen John RESIGNED	Director	07 Sep 1993	25 Jan 2002	United Kingdom	May 1949	1 Lancaster Mews, Richmond, Surrey, TW10 6RG
MACKAY, Charles Dorsey RESIGNED	Director	13 Jan 1994	14 Sep 1995	England	April 1940	8 Alexander Square, London, SW3 2AY
MELGAARD, Ronald Gregory RESIGNED	Director		14 Sep 1995		April 1950	46 Chepstow Villas, London, W11 2QY
MILLS, David RESIGNED	Director	01 Aug 2012	02 Oct 2023	England	July 1958	20, Triton Street, London, NW1 3BF
MIURA, Zenji RESIGNED	Director	01 Feb 1996	23 Jan 1998		January 1950	38 Corringway, Ealing, London, W5 3AA
MIZUTANI, Yukio RESIGNED	Director	06 Mar 1995	21 May 1999		October 1939	1-4-901 Wakabadai, Asahiku Yokohama, Kanagawaken, Japan
NAKAMURA, Takashi RESIGNED	Director	14 Sep 1995	21 May 1999		September 1946	313 Vale Kugayama, 4 43 24 Kugayama Suginami Ku, Tokyo Japan, FOREIGN
O DONOGHUE, Rodney Charles RESIGNED	Director	11 Jun 1993	14 Sep 1995		June 1938	The Coach House, Little Gaddesden, Berkhamsted, Hertfordshire, HP4 1PH
OSAWA, Hiroshi RESIGNED	Director	01 Apr 2014	30 Apr 2016	United Kingdom	February 1964	20, Triton Street, London, NW1 3BF, United Kingdom
OYAMA, Akira RESIGNED	Director	01 Apr 2011	01 Apr 2014	Uk	January 1961	20, Triton Street, London, NW1 3BF
SAITO, Shuzo RESIGNED	Director	11 May 2006	01 Aug 2012	United Kingdom	August 1949	20, Triton Street, London, NW1 3BF
SAKURAI, Masamitsu RESIGNED	Director	12 May 1994	06 Mar 1995		January 1942	In De Wolken 238, Amstelveen, 1186 BR, The Netherlands
SASAKI, Shiro RESIGNED	Director	27 Apr 2000	01 Apr 2011	United Kingdom	December 1949	9 North Gate, Prince Albert Road, London, NW8 7RE
SELLERS, Basil Alfred RESIGNED	Director		07 Oct 1994	United Kingdom	June 1935	Flat 11 Glendore House, 30 Clarges Street, London, W1J 7EG
SHIBATA, Naoto RESIGNED	Director	06 Mar 1995	21 May 2002		December 1938	Flat 61, 15 Portman Square, London, W1 9HD
TAKEIRI, Masami RESIGNED	Director	11 Jun 1993	01 Feb 1996		May 1938	9-8 Mukokawagisi, Kazo City, Saitama Pre, Japan
THOMPSON, David RESIGNED	Director	07 Sep 1993	14 Sep 1995		January 1932	Chancing Rye, 26 Water Lane, Cobham, Surrey, KT11 2PB
TOGASHI, Kazuo RESIGNED	Director	13 May 2002	21 Apr 2006		November 1949	In De Wolken 238, Amstelveen, 1186 BR, Holland
TOMINAGA, Koichiro RESIGNED	Director	30 Apr 2016	30 Apr 2018	England	December 1962	20, Triton Street, London, NW1 3BF
WINHAM, Ian Peter RESIGNED	Director	01 Jul 2016	06 Jun 2017	England	March 1959	20, Triton Street, London, NW1 3BF
WINHAM, Ian Peter RESIGNED	Director	01 Mar 2006	30 Apr 2016	United Kingdom	March 1959	20, Triton Street, London, NW1 3BF

IWANAGA, Seiya ACTIVE
Role: Director
Appointed on: 01 Jul 2021
Country of Residence: United Kingdom
Date of birth: October 1970
Address: 20, Triton Street, London, NW1 3BF

STUART, Timothy Ian ACTIVE
Role: Director
Appointed on: 03 Jul 2019
Country of Residence: United Kingdom
Date of birth: February 1975
Address: 20, Triton Street, London, NW1 3BF

DOWNING, Nicola Clare RESIGNED
Role: Secretary
Appointed on: 31 Aug 2005
Resigned on: 05 Mar 2025
Address: 20, Triton Street, London, NW1 3BF

HOLMES-JOHNSON, Peter Henry RESIGNED
Role: Secretary
Appointed on: 01 Jun 1997
Resigned on: 31 Aug 2005
Address: 98 The Heights, Foxgrove Road, Beckenham, Kent, BR3 5BZ

KING, Stephen John RESIGNED
Role: Secretary
Appointed on: 12 Aug 1994
Resigned on: 10 Oct 1994
Address: 1 Lancaster Mews, Richmond, Surrey, TW10 6RG

LEWIS, Richard Leslie Ernest RESIGNED
Role: Secretary
Appointed on: 12 Aug 1994
Resigned on: 10 Oct 1994
Address: 157 Park Avenue, Ruislip, Middlesex, HA4 7UN

LEWIS, Richard Leslie Ernest RESIGNED
Role: Secretary
Appointed on:
Resigned on: 01 Jul 1992
Address: 157 Park Avenue, Ruislip, Middlesex, HA4 7UN

SNOW, Sarah Elizabeth RESIGNED
Role: Secretary
Appointed on: 01 Jul 1992
Resigned on: 12 Aug 1994
Address: 284 Earls Court Road, London, SW5 9AS

WOODS, Andrew Clive RESIGNED
Role: Secretary
Appointed on: 10 Oct 1994
Resigned on: 01 Jun 1997
Address: 57 Burnaby Gardens, Chiswick, London, W4 3DR

ANRAKU, Ryuji RESIGNED
Role: Director
Appointed on: 11 Jun 1993
Resigned on: 12 May 1994
Date of birth: February 1937
Address: 4-6-17-1302, Aobadai Meguro Ku, Tokyo, Japan

COPSEY, Brian Mawson RESIGNED
Role: Director
Appointed on:
Resigned on: 07 Oct 1994
Date of birth: January 1954
Address: 23/2 Rue Des Iris, Monaco, Mc98000

CUMMINS, Andrew Douglas RESIGNED
Role: Director
Appointed on: 11 Jun 1993
Resigned on: 14 Sep 1995
Date of birth: August 1949
Address: 4 Argyll Road, London, W8 7DB

CUSHING, Philip Edward RESIGNED
Role: Director
Appointed on: 13 Jan 1994
Resigned on: 14 Sep 1995
Date of birth: September 1950
Address: Kelvedon 16 Warwick Crescent, Harrogate, North Yorkshire, HG2 8JA

DOWNING, Nicola Clare RESIGNED
Role: Director
Appointed on: 30 Apr 2016
Resigned on: 05 Mar 2025
Country of Residence: England
Date of birth: September 1974
Address: 20, Triton Street, London, NW1 3BF

FITZSIMONS, David RESIGNED
Role: Director
Appointed on:
Resigned on: 11 Jun 1993
Date of birth: March 1954
Address: 58 Drayton Gardens, London, SW10 9SB

FUJIMOTO, Kyoichiro RESIGNED
Role: Director
Appointed on: 30 Apr 2018
Resigned on: 30 Sep 2020
Country of Residence: England
Date of birth: January 1966
Address: 20, Triton Street, London, NW1 3BF

GERAHTY, William John RESIGNED
Role: Director
Appointed on:
Resigned on: 11 Jun 1993
Date of birth: March 1943
Address: Le Formentor, 27 Avenue Princesse Grace, Monaco Mc98000

GESTETNER, David RESIGNED
Role: Director
Appointed on:
Resigned on: 14 Sep 1995
Date of birth: June 1937
Address: Flat 20 Ellerton House, 11 Bryanston Square, London, W1H 7FF

HALSTEAD, Ronald, Sir RESIGNED
Role: Director
Appointed on:
Resigned on: 14 Sep 1995
Country of Residence: United Kingdom
Date of birth: May 1927
Address: 37 Edwardes Square, Kensington, London, W8 6HH

INOUE, Koji RESIGNED
Role: Director
Appointed on: 11 Jun 1993
Resigned on: 06 Mar 1995
Date of birth: October 1935
Address: 1-25-35, Asagaya Minami, Suginami Ku, Tokyo, Japan

KING, Stephen John RESIGNED
Role: Director
Appointed on: 07 Sep 1993
Resigned on: 25 Jan 2002
Country of Residence: United Kingdom
Date of birth: May 1949
Address: 1 Lancaster Mews, Richmond, Surrey, TW10 6RG

MACKAY, Charles Dorsey RESIGNED
Role: Director
Appointed on: 13 Jan 1994
Resigned on: 14 Sep 1995
Country of Residence: England
Date of birth: April 1940
Address: 8 Alexander Square, London, SW3 2AY

MELGAARD, Ronald Gregory RESIGNED
Role: Director
Appointed on:
Resigned on: 14 Sep 1995
Date of birth: April 1950
Address: 46 Chepstow Villas, London, W11 2QY

MILLS, David RESIGNED
Role: Director
Appointed on: 01 Aug 2012
Resigned on: 02 Oct 2023
Country of Residence: England
Date of birth: July 1958
Address: 20, Triton Street, London, NW1 3BF

MIURA, Zenji RESIGNED
Role: Director
Appointed on: 01 Feb 1996
Resigned on: 23 Jan 1998
Date of birth: January 1950
Address: 38 Corringway, Ealing, London, W5 3AA

MIZUTANI, Yukio RESIGNED
Role: Director
Appointed on: 06 Mar 1995
Resigned on: 21 May 1999
Date of birth: October 1939
Address: 1-4-901 Wakabadai, Asahiku Yokohama, Kanagawaken, Japan

NAKAMURA, Takashi RESIGNED
Role: Director
Appointed on: 14 Sep 1995
Resigned on: 21 May 1999
Date of birth: September 1946
Address: 313 Vale Kugayama, 4 43 24 Kugayama Suginami Ku, Tokyo Japan, FOREIGN

O DONOGHUE, Rodney Charles RESIGNED
Role: Director
Appointed on: 11 Jun 1993
Resigned on: 14 Sep 1995
Date of birth: June 1938
Address: The Coach House, Little Gaddesden, Berkhamsted, Hertfordshire, HP4 1PH

OSAWA, Hiroshi RESIGNED
Role: Director
Appointed on: 01 Apr 2014
Resigned on: 30 Apr 2016
Country of Residence: United Kingdom
Date of birth: February 1964
Address: 20, Triton Street, London, NW1 3BF, United Kingdom

OYAMA, Akira RESIGNED
Role: Director
Appointed on: 01 Apr 2011
Resigned on: 01 Apr 2014
Country of Residence: Uk
Date of birth: January 1961
Address: 20, Triton Street, London, NW1 3BF

SAITO, Shuzo RESIGNED
Role: Director
Appointed on: 11 May 2006
Resigned on: 01 Aug 2012
Country of Residence: United Kingdom
Date of birth: August 1949
Address: 20, Triton Street, London, NW1 3BF

SAKURAI, Masamitsu RESIGNED
Role: Director
Appointed on: 12 May 1994
Resigned on: 06 Mar 1995
Date of birth: January 1942
Address: In De Wolken 238, Amstelveen, 1186 BR, The Netherlands

SASAKI, Shiro RESIGNED
Role: Director
Appointed on: 27 Apr 2000
Resigned on: 01 Apr 2011
Country of Residence: United Kingdom
Date of birth: December 1949
Address: 9 North Gate, Prince Albert Road, London, NW8 7RE

SELLERS, Basil Alfred RESIGNED
Role: Director
Appointed on:
Resigned on: 07 Oct 1994
Country of Residence: United Kingdom
Date of birth: June 1935
Address: Flat 11 Glendore House, 30 Clarges Street, London, W1J 7EG

SHIBATA, Naoto RESIGNED
Role: Director
Appointed on: 06 Mar 1995
Resigned on: 21 May 2002
Date of birth: December 1938
Address: Flat 61, 15 Portman Square, London, W1 9HD

TAKEIRI, Masami RESIGNED
Role: Director
Appointed on: 11 Jun 1993
Resigned on: 01 Feb 1996
Date of birth: May 1938
Address: 9-8 Mukokawagisi, Kazo City, Saitama Pre, Japan

THOMPSON, David RESIGNED
Role: Director
Appointed on: 07 Sep 1993
Resigned on: 14 Sep 1995
Date of birth: January 1932
Address: Chancing Rye, 26 Water Lane, Cobham, Surrey, KT11 2PB

TOGASHI, Kazuo RESIGNED
Role: Director
Appointed on: 13 May 2002
Resigned on: 21 Apr 2006
Date of birth: November 1949
Address: In De Wolken 238, Amstelveen, 1186 BR, Holland

TOMINAGA, Koichiro RESIGNED
Role: Director
Appointed on: 30 Apr 2016
Resigned on: 30 Apr 2018
Country of Residence: England
Date of birth: December 1962
Address: 20, Triton Street, London, NW1 3BF

WINHAM, Ian Peter RESIGNED
Role: Director
Appointed on: 01 Jul 2016
Resigned on: 06 Jun 2017
Country of Residence: England
Date of birth: March 1959
Address: 20, Triton Street, London, NW1 3BF

WINHAM, Ian Peter RESIGNED
Role: Director
Appointed on: 01 Mar 2006
Resigned on: 30 Apr 2016
Country of Residence: United Kingdom
Date of birth: March 1959
Address: 20, Triton Street, London, NW1 3BF

Filing history

Timeline

People with significant control

Charges

Created	Status	Filings
04 Feb 1985	Satisfied

Registers

Exemptions

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