SIEMENS ELECTRONIC DESIGN AUTOMATION LTD

Company summary

Company number: 01694833
Status: ACTIVE
Incorporated / age: 27 January 198343 years
Registered office: Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom
Accounts due: 30 June 2027
Confirmation statement due: 1 April 2027
Active officers: 2
Outstanding charges: 0

Sourced from Companies House, retrieved 31 August 2026 at 06:54 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
Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom
Nature of business
Other information technology service activities
Previous company names
MENTOR GRAPHICS (UK) LIMITED
TRUSHELFCO (NO. 528) LIMITED

Officer details

Name	Role	Appointed On	Resigned On	Country of Residence	Date of Birth	Address
LEE, Geoffrey ACTIVE	Director	29 Dec 2023		United Kingdom	December 1966	Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom
MONAGHAN, Teresa Jane ACTIVE	Director	06 Jun 2023		United Kingdom	December 1972	Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom
ARNOLD, Clive Roderick RESIGNED	Secretary		30 Sep 1998			18 Goldthorpe Gardens, Lower Earley, Reading, Berkshire, RG6 4AR
BERRY, Laurence RESIGNED	Secretary	31 Dec 2000	29 Mar 2006			64 Wheelers Green Way, Thatcham, Reading, Berkshire, RG19 4YF
DAVINA, Simone Eufemia Agatha RESIGNED	Secretary	30 Jun 2017	01 Jun 2020			Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD, Spain
KAHANOV, Sharon Hana RESIGNED	Secretary	01 Jun 2020	13 Dec 2021			Faraday House, Sir William Siemens Square, Frimley, Camberley, GU16 8QD, England
MORIARTY, Hugh Robert RESIGNED	Secretary	17 Dec 2021	19 Oct 2022			Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom
SIMPSON, Christine Ffoulkes RESIGNED	Secretary	27 Mar 2006	01 Nov 2015			Tir Na Nog, Limerick Road, Killaloe, Clare, Ireland
TAYLOR, Edward RESIGNED	Secretary	01 Oct 1998	31 Dec 2000			4 Cherry Grove, Hungerford, Reading, Berkshire, RG17 0HP
BARTLETT, James Carnegy RESIGNED	Director	07 Jan 1998	01 Jul 2001		August 1964	Lavender Cottage, 37 Winchester Street Overton, Basingstoke, Hampshire, RG25 3HT
BERRY, Laurence RESIGNED	Director	26 May 2005	29 Mar 2006		January 1973	64 Wheelers Green Way, Thatcham, Reading, Berkshire, RG19 4YF
BUCKLEY, Adrian Gerald RESIGNED	Director	30 Jun 2017	29 Dec 2023	England	March 1960	Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom
CARAES, Jean-Claude, Monsieur RESIGNED	Director		14 Feb 1997		August 1945	8 Rue Elysee Reclus, L'Hay Les Roses 94240, FOREIGN, France
DELIA, Frank Stanley RESIGNED	Director		22 Jul 1996		August 1946	1844 Barnes Circle, West Linn Oregon 97068, FOREIGN, Usa
FREED, Dean Mac Lean RESIGNED	Director	20 Aug 1996	30 Jun 2017	Usa	April 1958	Rivergate, Newbury Business Park, London Road Newbury, Berkshire , RG14 2QB
GOLDSWORTH, David Malcolm RESIGNED	Director		05 Jun 1998	United Kingdom	February 1951	Mitford House, Donnington Village, Newbury, Berkshire, RG14 2JU
GRAY, Daniel RESIGNED	Director	01 Oct 2002	23 Mar 2005		December 1972	2 Chandlers Lane, Aldbourne, Wiltshire, SN8 2TB
KRAK, Erwin RESIGNED	Director	26 Mar 2007	26 Oct 2007		September 1961	12 Louis Couperussingel, Amstelveen, 1187 Vx, Netherlands
LEWIS, Oliver Paul Piers RESIGNED	Director	01 Mar 2021	01 Jun 2023	United Kingdom	July 1980	Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom
MACASKILL, Darren Lee RESIGNED	Director	30 Jun 2017	01 Mar 2021	England	September 1975	Faraday House, Sir William Siemens Square, Frimley, Camberley, GU16 8QD, England
MOFFENBEIR, David Charles RESIGNED	Director		21 May 1993		August 1951	1495 Oak Terrace, Lake Oswego Oregon 97034, FOREIGN, Usa
O'MARA, John RESIGNED	Director	26 Oct 2007	24 Nov 2009	Ireland	July 1964	55 Shoreside, Ballina Killaloe, Tipperary, Ireland
PARASKEVA, Mark RESIGNED	Director	01 Jul 2001	07 May 2004		September 1961	9 Stanbrook Close, Southend Bradfield, Reading, Berkshire, RG7 6EW
POPP, Karsten RESIGNED	Director	07 Jan 1998	15 Oct 2001		February 1960	12 Rue De La Cour De Senlisse, Senlisse, 78720, France
TAYLOR, Edward RESIGNED	Director	01 Jul 2001	05 Jun 2002		October 1968	4 Cherry Grove, Hungerford, Reading, Berkshire, RG17 0HP
VERMIJS, Walter Ernest RESIGNED	Director	24 Sep 2009	30 Jun 2017	Netherlands	May 1966	Rivergate, Newbury Business Park, London Road Newbury, Berkshire , RG14 2QB
WINDELE, Hanns Joachim RESIGNED	Director	28 Jul 1998	01 Jan 2001		November 1954	139 High Street, Marlborough, Wiltshire, SN8 1HN

LEE, Geoffrey ACTIVE
Role: Director
Appointed on: 29 Dec 2023
Country of Residence: United Kingdom
Date of birth: December 1966
Address: Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom

MONAGHAN, Teresa Jane ACTIVE
Role: Director
Appointed on: 06 Jun 2023
Country of Residence: United Kingdom
Date of birth: December 1972
Address: Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom

ARNOLD, Clive Roderick RESIGNED
Role: Secretary
Appointed on:
Resigned on: 30 Sep 1998
Address: 18 Goldthorpe Gardens, Lower Earley, Reading, Berkshire, RG6 4AR

BERRY, Laurence RESIGNED
Role: Secretary
Appointed on: 31 Dec 2000
Resigned on: 29 Mar 2006
Address: 64 Wheelers Green Way, Thatcham, Reading, Berkshire, RG19 4YF

DAVINA, Simone Eufemia Agatha RESIGNED
Role: Secretary
Appointed on: 30 Jun 2017
Resigned on: 01 Jun 2020
Address: Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD, Spain

KAHANOV, Sharon Hana RESIGNED
Role: Secretary
Appointed on: 01 Jun 2020
Resigned on: 13 Dec 2021
Address: Faraday House, Sir William Siemens Square, Frimley, Camberley, GU16 8QD, England

MORIARTY, Hugh Robert RESIGNED
Role: Secretary
Appointed on: 17 Dec 2021
Resigned on: 19 Oct 2022
Address: Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom

SIMPSON, Christine Ffoulkes RESIGNED
Role: Secretary
Appointed on: 27 Mar 2006
Resigned on: 01 Nov 2015
Address: Tir Na Nog, Limerick Road, Killaloe, Clare, Ireland

TAYLOR, Edward RESIGNED
Role: Secretary
Appointed on: 01 Oct 1998
Resigned on: 31 Dec 2000
Address: 4 Cherry Grove, Hungerford, Reading, Berkshire, RG17 0HP

BARTLETT, James Carnegy RESIGNED
Role: Director
Appointed on: 07 Jan 1998
Resigned on: 01 Jul 2001
Date of birth: August 1964
Address: Lavender Cottage, 37 Winchester Street Overton, Basingstoke, Hampshire, RG25 3HT

BERRY, Laurence RESIGNED
Role: Director
Appointed on: 26 May 2005
Resigned on: 29 Mar 2006
Date of birth: January 1973
Address: 64 Wheelers Green Way, Thatcham, Reading, Berkshire, RG19 4YF

BUCKLEY, Adrian Gerald RESIGNED
Role: Director
Appointed on: 30 Jun 2017
Resigned on: 29 Dec 2023
Country of Residence: England
Date of birth: March 1960
Address: Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom

CARAES, Jean-Claude, Monsieur RESIGNED
Role: Director
Appointed on:
Resigned on: 14 Feb 1997
Date of birth: August 1945
Address: 8 Rue Elysee Reclus, L'Hay Les Roses 94240, FOREIGN, France

DELIA, Frank Stanley RESIGNED
Role: Director
Appointed on:
Resigned on: 22 Jul 1996
Date of birth: August 1946
Address: 1844 Barnes Circle, West Linn Oregon 97068, FOREIGN, Usa

FREED, Dean Mac Lean RESIGNED
Role: Director
Appointed on: 20 Aug 1996
Resigned on: 30 Jun 2017
Country of Residence: Usa
Date of birth: April 1958
Address: Rivergate, Newbury Business Park, London Road Newbury, Berkshire , RG14 2QB

GOLDSWORTH, David Malcolm RESIGNED
Role: Director
Appointed on:
Resigned on: 05 Jun 1998
Country of Residence: United Kingdom
Date of birth: February 1951
Address: Mitford House, Donnington Village, Newbury, Berkshire, RG14 2JU

GRAY, Daniel RESIGNED
Role: Director
Appointed on: 01 Oct 2002
Resigned on: 23 Mar 2005
Date of birth: December 1972
Address: 2 Chandlers Lane, Aldbourne, Wiltshire, SN8 2TB

KRAK, Erwin RESIGNED
Role: Director
Appointed on: 26 Mar 2007
Resigned on: 26 Oct 2007
Date of birth: September 1961
Address: 12 Louis Couperussingel, Amstelveen, 1187 Vx, Netherlands

LEWIS, Oliver Paul Piers RESIGNED
Role: Director
Appointed on: 01 Mar 2021
Resigned on: 01 Jun 2023
Country of Residence: United Kingdom
Date of birth: July 1980
Address: Pinehurst 2, Pinehurst Road, Farnborough, Hampshire, GU14 7BF, United Kingdom

MACASKILL, Darren Lee RESIGNED
Role: Director
Appointed on: 30 Jun 2017
Resigned on: 01 Mar 2021
Country of Residence: England
Date of birth: September 1975
Address: Faraday House, Sir William Siemens Square, Frimley, Camberley, GU16 8QD, England

MOFFENBEIR, David Charles RESIGNED
Role: Director
Appointed on:
Resigned on: 21 May 1993
Date of birth: August 1951
Address: 1495 Oak Terrace, Lake Oswego Oregon 97034, FOREIGN, Usa

O'MARA, John RESIGNED
Role: Director
Appointed on: 26 Oct 2007
Resigned on: 24 Nov 2009
Country of Residence: Ireland
Date of birth: July 1964
Address: 55 Shoreside, Ballina Killaloe, Tipperary, Ireland

PARASKEVA, Mark RESIGNED
Role: Director
Appointed on: 01 Jul 2001
Resigned on: 07 May 2004
Date of birth: September 1961
Address: 9 Stanbrook Close, Southend Bradfield, Reading, Berkshire, RG7 6EW

POPP, Karsten RESIGNED
Role: Director
Appointed on: 07 Jan 1998
Resigned on: 15 Oct 2001
Date of birth: February 1960
Address: 12 Rue De La Cour De Senlisse, Senlisse, 78720, France

TAYLOR, Edward RESIGNED
Role: Director
Appointed on: 01 Jul 2001
Resigned on: 05 Jun 2002
Date of birth: October 1968
Address: 4 Cherry Grove, Hungerford, Reading, Berkshire, RG17 0HP

VERMIJS, Walter Ernest RESIGNED
Role: Director
Appointed on: 24 Sep 2009
Resigned on: 30 Jun 2017
Country of Residence: Netherlands
Date of birth: May 1966
Address: Rivergate, Newbury Business Park, London Road Newbury, Berkshire , RG14 2QB

WINDELE, Hanns Joachim RESIGNED
Role: Director
Appointed on: 28 Jul 1998
Resigned on: 01 Jan 2001
Date of birth: November 1954
Address: 139 High Street, Marlborough, Wiltshire, SN8 1HN

Filing history

Timeline

People with significant control

Charges

No charges found.

Registers

Exemptions

No PSC exemptions are recorded for this company.

Financial Conduct Authority

Check whether the FCA Financial Services Register holds a record for this company.

The register is only searched when you ask, and a record is matched only by Companies House number.