SIGNANT HEALTH LIMITED

Company summary

Company number: 01605757
Status: ACTIVE
Incorporated / age: 23 December 198144 years
Registered office: 1 London Street, Reading, Berkshire, RG1 4PN, England
Accounts due: 31 December 2026
Confirmation statement due: 25 April 2027
Active officers: 3
Outstanding charges: 0

Sourced from Companies House, retrieved 6 September 2026 at 00:59 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
1 London Street, Reading, Berkshire, RG1 4PN, England
Nature of business
Other research and experimental development on natural sciences and engineering
Previous company names
BRACKET GLOBAL LIMITED
UBC SPECIALTY CLINICAL SERVICES, LTD.
COGNITIVE DRUG RESEARCH LIMITED
R.G. REIS INVESTMENT SERVICES LIMITED
MARCHFORD ASSOCIAES LID

Officer details

Name	Role	Appointed On	Resigned On	Country of Residence	Date of Birth	Address
MARIDI, Krishna Kishore ACTIVE	Director	08 Aug 2025		United States	March 1973	1, London Street, Reading, Berkshire, RG1 4PN, England
SMITH, Roger Dale ACTIVE	Director	21 Oct 2020		United States	April 1972	1, London Street, Reading, Berkshire, RG1 4PN, England
TUCKER, Michael Kevin ACTIVE	Director	29 Nov 2023		United States	September 1957	1, London Street, Reading, RG1 4PN, United Kingdom
BUSH, Geoffrey Mark RESIGNED	Secretary	12 Dec 2007	11 Apr 2008			15 Lodge Close, Bicester, Oxfordshire, OX26 3TE
CHRISTODOULOU, Ioanna RESIGNED	Secretary	01 Dec 2006	12 Dec 2007			17 Beech Hill Avenue, Hadley Wood, Barnet, Hertfordshire, EN4 0LW
HENDERSON, Iain Donald RESIGNED	Secretary	15 Sep 2008	07 Aug 2009			5 Compton Close, Loughborough, Leics, LE11 3SF
HORSGOOD, Claire Marie RESIGNED	Secretary	01 Aug 2008	15 Sep 2008			10 Blossom Avenue, Theale, Reading, Berkshire, RG7 5AY
LOVE, Michael John RESIGNED	Secretary	04 Oct 2004	21 Sep 2005			105 Woodlands, North Harrow, Middlesex, HA2 6EN
MARIANO, John Baptiste RESIGNED	Secretary	07 Aug 2009	22 Dec 2011			736 Fairmount Avenue, Chatham, New Jersey Nj 07928, Usa
PINCOCK, Claire RESIGNED	Secretary	21 Sep 2005	01 Dec 2006			13 Shooters Hill, Pangbourne, Reading, Berkshire, RG8 7DZ
PINCOCK, Claire RESIGNED	Secretary	09 Nov 1999	04 Oct 2004			Swan View, 13 Shooters Hill, Pangbourne, Berkshire, RG8 7DZ
RAISHBROOK, Terence Frederick RESIGNED	Secretary	13 Sep 1996	05 Nov 1999			28 Highsted Road, Sittingbourne, Kent, ME10 4PS
SIMPSON, Pauline Marion RESIGNED	Secretary		13 Sep 1996			72 Matthews Green Road, Wokingham, Berkshire, RG41 1JU
TURNER, Andrew Evan Paul RESIGNED	Secretary	11 Apr 2008	31 Jul 2008			5 Vicarage Court, Church Lane Shinfield, Reading, Berkshire, RG2 9HJ
ARON, Swen RESIGNED	Director	15 Aug 2024	08 Aug 2025	United States	February 1978	1, London Street, Reading, Berkshire, RG1 4PN, England
BLUMENFELD, Mitchell RESIGNED	Director	19 Dec 2018	20 Apr 2021	United States	May 1969	Ground Floor, Waterfront Building, Manbre Road, London, W6 9RH, England
BODMER, Kenneth John RESIGNED	Director	22 Dec 2011	01 Feb 2013	United States Of America	November 1964	High Ridge Of Montville, 10 Ashley Pl, Towaco, New Jersey, 07082, Usa
BUSH, Geoffrey Mark RESIGNED	Director	23 Apr 2007	11 Feb 2008		February 1968	15 Lodge Close, Bicester, Oxfordshire, OX26 3TE
CHARHON, Jean-Jacques RESIGNED	Director	20 Apr 2021	15 Aug 2024	United States	April 1965	1, London Street, Reading, Berkshire, RG1 4PN, England
CHRISTODOULOU, Ioanna RESIGNED	Director	01 Dec 2006	12 Dec 2007	United Kingdom	February 1966	17 Beech Hill Avenue, Hadley Wood, Barnet, Hertfordshire, EN4 0LW
CLEIN, Mark Paul RESIGNED	Director	07 Aug 2009	22 Dec 2011	Usa	July 1958	69132 Ridgewood Avenue, Chevy Chase, Maryland, Md 20815, United States
EDGAR, Christopher James RESIGNED	Director	01 Dec 2005	01 Apr 2007		January 1975	251 Gosbrook Road, Reading, Berkshire, RG4 8DX
HORSGOOD, Claire Marie RESIGNED	Director	11 Feb 2008	07 Aug 2009		November 1976	10 Blossom Avenue, Theale, Reading, Berkshire, RG7 5AY
KINELL, Jeffrey Walter RESIGNED	Director	12 Sep 2014	12 Jul 2018	United States	May 1956	575, 575 E. Swedesford Rd, Suite 200, Wayne, Pa, United States
LEE, Sue RESIGNED	Director	20 Apr 2021	27 Apr 2022	United States	October 1976	Ground Floor, Waterfront Building, Manbre Road, London, W6 9RH, England
LOVE, Michael John RESIGNED	Director	04 Oct 2004	21 Sep 2005		October 1950	105 Woodlands, North Harrow, Middlesex, HA2 6EN
MARIANO, John Baptiste RESIGNED	Director	07 Aug 2009	22 Dec 2011	United States	August 1961	736 Fairmount Avenue, Chatham, New Jersey Nj 07928, Usa
NOLTE, Michael RESIGNED	Director	12 Jul 2018	15 May 2020	United States	October 1969	Ground Floor, Waterfront Building, Manbre Road, London, W6 9RH, England
NORTON, David Allen RESIGNED	Director	01 Feb 2013	15 Aug 2013	Usa	September 1955	The Blade, Abbey Square, Reading, United Kingdom
PINCOCK, Claire RESIGNED	Director	15 Aug 1997	01 Dec 2006		August 1967	Swan View, 13 Shooters Hill, Pangbourne, Berkshire, RG8 7DZ
RUSSELL-DUFF, Kirsty RESIGNED	Director	06 May 2003	01 Jul 2007	United Kingdom	May 1973	37 Regina Road, London, W13 9EQ
SATEK, Steven Thomas RESIGNED	Director	11 Feb 2008	07 Aug 2009		June 1966	5801 North Paulina Street, Chicago, Illinois, IL 60660, Usa
SHIH, Arthur RESIGNED	Director	22 Dec 2011	15 Aug 2012	England	September 1973	25, Farlton Road, London, SW18 3BJ, England
SIMPSON, Pauline Marion RESIGNED	Director		13 Aug 1996		April 1950	72 Matthews Green Road, Wokingham, Berkshire, RG41 1JU
SPEAR, Catherine Gail RESIGNED	Director	22 Dec 2011	12 Sep 2014	Usa	June 1960	1150, Meredith Lane, Chester Springs, Pa, Usa, 19425, Usa
WESNES, Keith Andrew RESIGNED	Director		18 May 2010	England	September 1950	Little Paddock, Streatley Hill, Streatley On Thanes, RG8 9RD
WITTS, David John RESIGNED	Director	09 Jun 1998	19 Feb 1999		January 1954	12 Erskine Close, Pember Heath, Hampshire, RG26 3ET

MARIDI, Krishna Kishore ACTIVE
Role: Director
Appointed on: 08 Aug 2025
Country of Residence: United States
Date of birth: March 1973
Address: 1, London Street, Reading, Berkshire, RG1 4PN, England

SMITH, Roger Dale ACTIVE
Role: Director
Appointed on: 21 Oct 2020
Country of Residence: United States
Date of birth: April 1972
Address: 1, London Street, Reading, Berkshire, RG1 4PN, England

TUCKER, Michael Kevin ACTIVE
Role: Director
Appointed on: 29 Nov 2023
Country of Residence: United States
Date of birth: September 1957
Address: 1, London Street, Reading, RG1 4PN, United Kingdom

BUSH, Geoffrey Mark RESIGNED
Role: Secretary
Appointed on: 12 Dec 2007
Resigned on: 11 Apr 2008
Address: 15 Lodge Close, Bicester, Oxfordshire, OX26 3TE

CHRISTODOULOU, Ioanna RESIGNED
Role: Secretary
Appointed on: 01 Dec 2006
Resigned on: 12 Dec 2007
Address: 17 Beech Hill Avenue, Hadley Wood, Barnet, Hertfordshire, EN4 0LW

HENDERSON, Iain Donald RESIGNED
Role: Secretary
Appointed on: 15 Sep 2008
Resigned on: 07 Aug 2009
Address: 5 Compton Close, Loughborough, Leics, LE11 3SF

HORSGOOD, Claire Marie RESIGNED
Role: Secretary
Appointed on: 01 Aug 2008
Resigned on: 15 Sep 2008
Address: 10 Blossom Avenue, Theale, Reading, Berkshire, RG7 5AY

LOVE, Michael John RESIGNED
Role: Secretary
Appointed on: 04 Oct 2004
Resigned on: 21 Sep 2005
Address: 105 Woodlands, North Harrow, Middlesex, HA2 6EN

MARIANO, John Baptiste RESIGNED
Role: Secretary
Appointed on: 07 Aug 2009
Resigned on: 22 Dec 2011
Address: 736 Fairmount Avenue, Chatham, New Jersey Nj 07928, Usa

PINCOCK, Claire RESIGNED
Role: Secretary
Appointed on: 21 Sep 2005
Resigned on: 01 Dec 2006
Address: 13 Shooters Hill, Pangbourne, Reading, Berkshire, RG8 7DZ

PINCOCK, Claire RESIGNED
Role: Secretary
Appointed on: 09 Nov 1999
Resigned on: 04 Oct 2004
Address: Swan View, 13 Shooters Hill, Pangbourne, Berkshire, RG8 7DZ

RAISHBROOK, Terence Frederick RESIGNED
Role: Secretary
Appointed on: 13 Sep 1996
Resigned on: 05 Nov 1999
Address: 28 Highsted Road, Sittingbourne, Kent, ME10 4PS

SIMPSON, Pauline Marion RESIGNED
Role: Secretary
Appointed on:
Resigned on: 13 Sep 1996
Address: 72 Matthews Green Road, Wokingham, Berkshire, RG41 1JU

TURNER, Andrew Evan Paul RESIGNED
Role: Secretary
Appointed on: 11 Apr 2008
Resigned on: 31 Jul 2008
Address: 5 Vicarage Court, Church Lane Shinfield, Reading, Berkshire, RG2 9HJ

ARON, Swen RESIGNED
Role: Director
Appointed on: 15 Aug 2024
Resigned on: 08 Aug 2025
Country of Residence: United States
Date of birth: February 1978
Address: 1, London Street, Reading, Berkshire, RG1 4PN, England

BLUMENFELD, Mitchell RESIGNED
Role: Director
Appointed on: 19 Dec 2018
Resigned on: 20 Apr 2021
Country of Residence: United States
Date of birth: May 1969
Address: Ground Floor, Waterfront Building, Manbre Road, London, W6 9RH, England

BODMER, Kenneth John RESIGNED
Role: Director
Appointed on: 22 Dec 2011
Resigned on: 01 Feb 2013
Country of Residence: United States Of America
Date of birth: November 1964
Address: High Ridge Of Montville, 10 Ashley Pl, Towaco, New Jersey, 07082, Usa

BUSH, Geoffrey Mark RESIGNED
Role: Director
Appointed on: 23 Apr 2007
Resigned on: 11 Feb 2008
Date of birth: February 1968
Address: 15 Lodge Close, Bicester, Oxfordshire, OX26 3TE

CHARHON, Jean-Jacques RESIGNED
Role: Director
Appointed on: 20 Apr 2021
Resigned on: 15 Aug 2024
Country of Residence: United States
Date of birth: April 1965
Address: 1, London Street, Reading, Berkshire, RG1 4PN, England

CHRISTODOULOU, Ioanna RESIGNED
Role: Director
Appointed on: 01 Dec 2006
Resigned on: 12 Dec 2007
Country of Residence: United Kingdom
Date of birth: February 1966
Address: 17 Beech Hill Avenue, Hadley Wood, Barnet, Hertfordshire, EN4 0LW

CLEIN, Mark Paul RESIGNED
Role: Director
Appointed on: 07 Aug 2009
Resigned on: 22 Dec 2011
Country of Residence: Usa
Date of birth: July 1958
Address: 69132 Ridgewood Avenue, Chevy Chase, Maryland, Md 20815, United States

EDGAR, Christopher James RESIGNED
Role: Director
Appointed on: 01 Dec 2005
Resigned on: 01 Apr 2007
Date of birth: January 1975
Address: 251 Gosbrook Road, Reading, Berkshire, RG4 8DX

HORSGOOD, Claire Marie RESIGNED
Role: Director
Appointed on: 11 Feb 2008
Resigned on: 07 Aug 2009
Date of birth: November 1976
Address: 10 Blossom Avenue, Theale, Reading, Berkshire, RG7 5AY

KINELL, Jeffrey Walter RESIGNED
Role: Director
Appointed on: 12 Sep 2014
Resigned on: 12 Jul 2018
Country of Residence: United States
Date of birth: May 1956
Address: 575, 575 E. Swedesford Rd, Suite 200, Wayne, Pa, United States

LEE, Sue RESIGNED
Role: Director
Appointed on: 20 Apr 2021
Resigned on: 27 Apr 2022
Country of Residence: United States
Date of birth: October 1976
Address: Ground Floor, Waterfront Building, Manbre Road, London, W6 9RH, England

LOVE, Michael John RESIGNED
Role: Director
Appointed on: 04 Oct 2004
Resigned on: 21 Sep 2005
Date of birth: October 1950
Address: 105 Woodlands, North Harrow, Middlesex, HA2 6EN

MARIANO, John Baptiste RESIGNED
Role: Director
Appointed on: 07 Aug 2009
Resigned on: 22 Dec 2011
Country of Residence: United States
Date of birth: August 1961
Address: 736 Fairmount Avenue, Chatham, New Jersey Nj 07928, Usa

NOLTE, Michael RESIGNED
Role: Director
Appointed on: 12 Jul 2018
Resigned on: 15 May 2020
Country of Residence: United States
Date of birth: October 1969
Address: Ground Floor, Waterfront Building, Manbre Road, London, W6 9RH, England

NORTON, David Allen RESIGNED
Role: Director
Appointed on: 01 Feb 2013
Resigned on: 15 Aug 2013
Country of Residence: Usa
Date of birth: September 1955
Address: The Blade, Abbey Square, Reading, United Kingdom

PINCOCK, Claire RESIGNED
Role: Director
Appointed on: 15 Aug 1997
Resigned on: 01 Dec 2006
Date of birth: August 1967
Address: Swan View, 13 Shooters Hill, Pangbourne, Berkshire, RG8 7DZ

RUSSELL-DUFF, Kirsty RESIGNED
Role: Director
Appointed on: 06 May 2003
Resigned on: 01 Jul 2007
Country of Residence: United Kingdom
Date of birth: May 1973
Address: 37 Regina Road, London, W13 9EQ

SATEK, Steven Thomas RESIGNED
Role: Director
Appointed on: 11 Feb 2008
Resigned on: 07 Aug 2009
Date of birth: June 1966
Address: 5801 North Paulina Street, Chicago, Illinois, IL 60660, Usa

SHIH, Arthur RESIGNED
Role: Director
Appointed on: 22 Dec 2011
Resigned on: 15 Aug 2012
Country of Residence: England
Date of birth: September 1973
Address: 25, Farlton Road, London, SW18 3BJ, England

SIMPSON, Pauline Marion RESIGNED
Role: Director
Appointed on:
Resigned on: 13 Aug 1996
Date of birth: April 1950
Address: 72 Matthews Green Road, Wokingham, Berkshire, RG41 1JU

SPEAR, Catherine Gail RESIGNED
Role: Director
Appointed on: 22 Dec 2011
Resigned on: 12 Sep 2014
Country of Residence: Usa
Date of birth: June 1960
Address: 1150, Meredith Lane, Chester Springs, Pa, Usa, 19425, Usa

WESNES, Keith Andrew RESIGNED
Role: Director
Appointed on:
Resigned on: 18 May 2010
Country of Residence: England
Date of birth: September 1950
Address: Little Paddock, Streatley Hill, Streatley On Thanes, RG8 9RD

WITTS, David John RESIGNED
Role: Director
Appointed on: 09 Jun 1998
Resigned on: 19 Feb 1999
Date of birth: January 1954
Address: 12 Erskine Close, Pember Heath, Hampshire, RG26 3ET

Filing history

Timeline

People with significant control

Charges

Created	Status	Filings
31 Dec 2003	Satisfied	Registration of a charge (395) (opens in a new tab)Statement of satisfaction of a charge in full or part (MG02) (opens in a new tab)
15 Nov 1999	Satisfied	Registration of a charge (395) (opens in a new tab)Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
01 Nov 1999	Satisfied	Registration of a charge (395) (opens in a new tab)Statement of satisfaction of a charge in full or part (MG02) (opens in a new tab)
04 Jun 1998	Satisfied	Registration of a charge (395) (opens in a new tab)Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
15 May 1998	Satisfied	Registration of a charge (395) (opens in a new tab)Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
21 Nov 1997	Satisfied	Registration of a charge (395) (opens in a new tab)Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
11 Nov 1996	Satisfied	Registration of a charge (395) (opens in a new tab)Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
20 Mar 1996	Satisfied	Registration of a charge (395) (opens in a new tab)Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)

Registers

Exemptions

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