THALIA THERAPEUTICS PLC

Company summary

Insolvency history recorded

Company number: 01435584
Status: ACTIVE
Incorporated / age: 6 July 197947 years
Registered office: 2 Portman Street, London, W1H 6DU, United Kingdom
Accounts due: 30 June 2027
Confirmation statement due: 13 May 2027
Active officers: 7
Outstanding charges: 0
Insolvency cases: 1
Current insolvency status: None recorded

Sourced from Companies House, retrieved 3 September 2026 at 02:14 UTC. This is public register information, not a credit or legal assessment.

View this company on the Companies House register

Company type
Public limited company
Address
2 Portman Street, London, W1H 6DU, United Kingdom
Nature of business
Other information technology service activities
Activities of head offices
Previous company names
N4 PHARMA PLC
ONZIMA VENTURES PLC
ULTIMA NETWORKS PLC
MICROVITEC PUBLIC LIMITED COMPANY

Insolvency

Cases: 1

Current Companies House status: No current status recorded

The cases below are historical or concluded; they are not labelled as a current insolvency.

Company voluntary arrangement
Case 1
Voluntary arrangement started
9 November 2001
Voluntary arrangement ended
24 April 2002
Practitioners
- Stephen Robert Leslie Cork
  Insolvency practitioner

Officer details

Name	Role	Appointed On	Resigned On	Country of Residence	Date of Birth	Address
HARBER, Ben ACTIVE	Secretary	02 Jun 2025				2, Portman Street, London, W1H 6DU, United Kingdom
BRITTEN, Christopher Jonathan ACTIVE	Director	20 May 2019		United Kingdom	May 1967	2, Portman Street, London, W1H 6DU, United Kingdom
CAIRNS, Luke Sebastian ACTIVE	Director	14 Oct 2015		United Kingdom	May 1978	2, Portman Street, London, W1H 6DU, United Kingdom
PALFREYMAN, Michael Gavin, Dr ACTIVE	Director	09 Sep 2024		United States	September 1945	2, Portman Street, London, W1H 6DU, United Kingdom
SMITH, David Alastair Maclaughlin, Dr ACTIVE	Director	08 Jan 2025		United Kingdom	October 1966	2, Portman Street, London, W1H 6DU, United Kingdom
SOLOMON, David Horn, Dr ACTIVE	Director	24 Feb 2026		Belgium	October 1960	2, Portman Street, London, W1H 6DU, United Kingdom
WARDLE, Edward James Norman ACTIVE	Director	08 Jul 2025		United Kingdom	May 1991	2, Portman Street, London, W1H 6DU, United Kingdom
BARRON, Peter John RESIGNED	Secretary	23 Nov 2001	04 Mar 2004			New House Rombalds Lane, Ben Rhydding, Ilkley, West Yorkshire, LS29 8RT
BROOKS, Barry RESIGNED	Secretary	04 May 1994	12 Feb 2001			4 Nairn Close, Standish, Wigan, WN6 0RE
IMAM, Norren RESIGNED	Secretary	16 Oct 2013	27 Feb 2015			Akhter House, Perry Road, Harlow, Essex, CM18 7PN
KLEIN, Anthony Philip RESIGNED	Secretary	27 Feb 2015	14 Oct 2015			32, Manor Avenue, Hendon, London, NW4 1NX, England
LAWLER, Geoffrey James RESIGNED	Secretary	12 Feb 2001	31 May 2001			33 Hailes Wood, Elsenham, Bishops Stortford, Hertfordshire, CM22 6DQ
NUTTALL, David RESIGNED	Secretary	28 Jul 2008	16 Oct 2013			7, Duckworth Hall, Rossendale, Lancashire, BB4 6JN
PIPER, Robert Jeffrey RESIGNED	Secretary	05 Mar 2004	28 Jul 2008			90 Chepstow Close, Stevenage, Hertfordshire, SG1 5TT
SAMPSON, Anthony Brian RESIGNED	Secretary		04 May 1994			3 Blueberry Road, Bowdon, Altrincham, Cheshire, WA14 3LS
LORRAINE YOUNG COMPANY SECRETARIES LIMITED RESIGNED	Secretary	14 Oct 2015	19 Feb 2019			Shakespeare Martineau Llp, 6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom
SGH COMPANY SECRETARIES LIMITED RESIGNED	Secretary	19 Feb 2019	02 Jun 2025			6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom
ADAMS, Robert William RESIGNED	Director		30 Jan 1993		June 1948	4 Laurelsfield, St Albans, Hertfordshire, AL3 4BZ
AITKEN, Alan, Dr RESIGNED	Director	27 Jun 1995	19 Jun 2002		June 1942	6 Cypress Court, Nepean Ontario K2h 8z8, Canada, FOREIGN
BAILEY, James Malcolm RESIGNED	Director		31 Dec 1998		November 1945	Garsdale, 3 Well Lane, Heswall, Merseyside, L60 8NE
BARRON, Peter John RESIGNED	Director		01 Dec 2014		August 1942	New House Rombalds Lane, Ben Rhydding, Ilkley, West Yorkshire, LS29 8RT
BEARPARK, Richard Mosely RESIGNED	Director	01 Oct 2007	31 Jan 2009	England	May 1949	Broadfield, 16 Clifford Manor Road, Guildford, Surrey, GU4 8AG
BROOKS, Barry RESIGNED	Director	27 Jun 1995	12 Feb 2001	England	August 1959	4 Nairn Close, Standish, Wigan, WN6 0RE
BURNELL, Gavin John RESIGNED	Director	14 Oct 2015	03 May 2017	United Kingdom	November 1977	6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom
CHIPLIN, John RESIGNED	Director	20 May 2019	01 Aug 2023	United Kingdom	November 1958	6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom
COOKE, Michael Gordon RESIGNED	Director		31 Dec 1992		June 1948	6 New Close Road, Shipley, West Yorkshire, BD18 4AB
HUSSAIN, Ali RESIGNED	Director	14 Apr 1998	25 Jun 1998		December 1947	730 East Cypress Avenue, Monrovia, California 91016 Usa
KLEIN, Anthony Philip RESIGNED	Director	29 Jul 2008	14 Oct 2015	United Kingdom	November 1952	Penny Farthing, 32 Manor Hall Avenue Hendon, London, NW4 1NX
LAWLER, Geoffrey James RESIGNED	Director	23 Jul 1999	31 May 2001		October 1969	33 Hailes Wood, Elsenham, Bishops Stortford, Hertfordshire, CM22 6DQ
MARTINEZ-PEREZ, Juan Jose RESIGNED	Director		14 Apr 1994		September 1937	2 Denton Road, Ilkley, West Yorkshire, LS29 0AA
MUGHAL, Humayun Akhter, Professor RESIGNED	Director	24 Nov 1998	03 May 2017	England	March 1953	The Hall, London Road, Six Mile Bottom, Newmarket, Suffolk, CB8 0UF
PICKARD, Geoff RESIGNED	Director	15 Dec 1998	12 Feb 2001		October 1946	5 Chase Way, Great Sutton, South Wirral, Merseyside, L66 4TZ
PIPER, Robert Jeffrey RESIGNED	Director	26 Oct 2004	28 Jul 2008		December 1957	90 Chepstow Close, Stevenage, Hertfordshire, SG1 5TT
ROE, James Kenneth RESIGNED	Director	01 Jun 1993	26 Nov 1997		February 1935	Petleys Luxted Road, Downe, Orpington, Kent, BR6 7JS
SAMPSON, Anthony Brian RESIGNED	Director		16 Apr 1998	United Kingdom	June 1955	3 Blueberry Road, Bowdon, Altrincham, Cheshire, WA14 3LS
SWAN, Stephen Paul RESIGNED	Director	24 Nov 1998	28 May 1999	England	August 1963	20 West Way, Harpenden, Hertfordshire, AL5 4RD
TEMPLETON, David, Dr RESIGNED	Director	03 May 2017	08 Jan 2025	United Kingdom	April 1952	6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom
THEOBALD, Nigel James RESIGNED	Director	03 May 2017	24 Feb 2026	United Kingdom	February 1964	C/O Arch Law, Huckletree Bishopsgate, 8 Bishopsgate, London, EC2N 4BQ, United Kingdom
THOMS, Peter Young RESIGNED	Director	29 Apr 2002	24 Jul 2007	England	September 1945	1 Beechwood Drive, Cobham, Surrey, KT11 2DX
TITLEY, Paul Charlton RESIGNED	Director	03 May 2017	20 May 2019	United Kingdom	December 1952	6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom
TURI, Matteo RESIGNED	Director	01 Apr 2011	06 Jul 2011	England	May 1971	Akhter House, Perry Road, Harlow, Essex, CM18 7PN

HARBER, Ben ACTIVE
Role: Secretary
Appointed on: 02 Jun 2025
Address: 2, Portman Street, London, W1H 6DU, United Kingdom

BRITTEN, Christopher Jonathan ACTIVE
Role: Director
Appointed on: 20 May 2019
Country of Residence: United Kingdom
Date of birth: May 1967
Address: 2, Portman Street, London, W1H 6DU, United Kingdom

CAIRNS, Luke Sebastian ACTIVE
Role: Director
Appointed on: 14 Oct 2015
Country of Residence: United Kingdom
Date of birth: May 1978
Address: 2, Portman Street, London, W1H 6DU, United Kingdom

PALFREYMAN, Michael Gavin, Dr ACTIVE
Role: Director
Appointed on: 09 Sep 2024
Country of Residence: United States
Date of birth: September 1945
Address: 2, Portman Street, London, W1H 6DU, United Kingdom

SMITH, David Alastair Maclaughlin, Dr ACTIVE
Role: Director
Appointed on: 08 Jan 2025
Country of Residence: United Kingdom
Date of birth: October 1966
Address: 2, Portman Street, London, W1H 6DU, United Kingdom

SOLOMON, David Horn, Dr ACTIVE
Role: Director
Appointed on: 24 Feb 2026
Country of Residence: Belgium
Date of birth: October 1960
Address: 2, Portman Street, London, W1H 6DU, United Kingdom

WARDLE, Edward James Norman ACTIVE
Role: Director
Appointed on: 08 Jul 2025
Country of Residence: United Kingdom
Date of birth: May 1991
Address: 2, Portman Street, London, W1H 6DU, United Kingdom

BARRON, Peter John RESIGNED
Role: Secretary
Appointed on: 23 Nov 2001
Resigned on: 04 Mar 2004
Address: New House Rombalds Lane, Ben Rhydding, Ilkley, West Yorkshire, LS29 8RT

BROOKS, Barry RESIGNED
Role: Secretary
Appointed on: 04 May 1994
Resigned on: 12 Feb 2001
Address: 4 Nairn Close, Standish, Wigan, WN6 0RE

IMAM, Norren RESIGNED
Role: Secretary
Appointed on: 16 Oct 2013
Resigned on: 27 Feb 2015
Address: Akhter House, Perry Road, Harlow, Essex, CM18 7PN

KLEIN, Anthony Philip RESIGNED
Role: Secretary
Appointed on: 27 Feb 2015
Resigned on: 14 Oct 2015
Address: 32, Manor Avenue, Hendon, London, NW4 1NX, England

LAWLER, Geoffrey James RESIGNED
Role: Secretary
Appointed on: 12 Feb 2001
Resigned on: 31 May 2001
Address: 33 Hailes Wood, Elsenham, Bishops Stortford, Hertfordshire, CM22 6DQ

NUTTALL, David RESIGNED
Role: Secretary
Appointed on: 28 Jul 2008
Resigned on: 16 Oct 2013
Address: 7, Duckworth Hall, Rossendale, Lancashire, BB4 6JN

PIPER, Robert Jeffrey RESIGNED
Role: Secretary
Appointed on: 05 Mar 2004
Resigned on: 28 Jul 2008
Address: 90 Chepstow Close, Stevenage, Hertfordshire, SG1 5TT

SAMPSON, Anthony Brian RESIGNED
Role: Secretary
Appointed on:
Resigned on: 04 May 1994
Address: 3 Blueberry Road, Bowdon, Altrincham, Cheshire, WA14 3LS

LORRAINE YOUNG COMPANY SECRETARIES LIMITED RESIGNED
Role: Secretary
Appointed on: 14 Oct 2015
Resigned on: 19 Feb 2019
Address: Shakespeare Martineau Llp, 6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom

SGH COMPANY SECRETARIES LIMITED RESIGNED
Role: Secretary
Appointed on: 19 Feb 2019
Resigned on: 02 Jun 2025
Address: 6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom

ADAMS, Robert William RESIGNED
Role: Director
Appointed on:
Resigned on: 30 Jan 1993
Date of birth: June 1948
Address: 4 Laurelsfield, St Albans, Hertfordshire, AL3 4BZ

AITKEN, Alan, Dr RESIGNED
Role: Director
Appointed on: 27 Jun 1995
Resigned on: 19 Jun 2002
Date of birth: June 1942
Address: 6 Cypress Court, Nepean Ontario K2h 8z8, Canada, FOREIGN

BAILEY, James Malcolm RESIGNED
Role: Director
Appointed on:
Resigned on: 31 Dec 1998
Date of birth: November 1945
Address: Garsdale, 3 Well Lane, Heswall, Merseyside, L60 8NE

BARRON, Peter John RESIGNED
Role: Director
Appointed on:
Resigned on: 01 Dec 2014
Date of birth: August 1942
Address: New House Rombalds Lane, Ben Rhydding, Ilkley, West Yorkshire, LS29 8RT

BEARPARK, Richard Mosely RESIGNED
Role: Director
Appointed on: 01 Oct 2007
Resigned on: 31 Jan 2009
Country of Residence: England
Date of birth: May 1949
Address: Broadfield, 16 Clifford Manor Road, Guildford, Surrey, GU4 8AG

BROOKS, Barry RESIGNED
Role: Director
Appointed on: 27 Jun 1995
Resigned on: 12 Feb 2001
Country of Residence: England
Date of birth: August 1959
Address: 4 Nairn Close, Standish, Wigan, WN6 0RE

BURNELL, Gavin John RESIGNED
Role: Director
Appointed on: 14 Oct 2015
Resigned on: 03 May 2017
Country of Residence: United Kingdom
Date of birth: November 1977
Address: 6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom

CHIPLIN, John RESIGNED
Role: Director
Appointed on: 20 May 2019
Resigned on: 01 Aug 2023
Country of Residence: United Kingdom
Date of birth: November 1958
Address: 6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom

COOKE, Michael Gordon RESIGNED
Role: Director
Appointed on:
Resigned on: 31 Dec 1992
Date of birth: June 1948
Address: 6 New Close Road, Shipley, West Yorkshire, BD18 4AB

HUSSAIN, Ali RESIGNED
Role: Director
Appointed on: 14 Apr 1998
Resigned on: 25 Jun 1998
Date of birth: December 1947
Address: 730 East Cypress Avenue, Monrovia, California 91016 Usa

KLEIN, Anthony Philip RESIGNED
Role: Director
Appointed on: 29 Jul 2008
Resigned on: 14 Oct 2015
Country of Residence: United Kingdom
Date of birth: November 1952
Address: Penny Farthing, 32 Manor Hall Avenue Hendon, London, NW4 1NX

LAWLER, Geoffrey James RESIGNED
Role: Director
Appointed on: 23 Jul 1999
Resigned on: 31 May 2001
Date of birth: October 1969
Address: 33 Hailes Wood, Elsenham, Bishops Stortford, Hertfordshire, CM22 6DQ

MARTINEZ-PEREZ, Juan Jose RESIGNED
Role: Director
Appointed on:
Resigned on: 14 Apr 1994
Date of birth: September 1937
Address: 2 Denton Road, Ilkley, West Yorkshire, LS29 0AA

MUGHAL, Humayun Akhter, Professor RESIGNED
Role: Director
Appointed on: 24 Nov 1998
Resigned on: 03 May 2017
Country of Residence: England
Date of birth: March 1953
Address: The Hall, London Road, Six Mile Bottom, Newmarket, Suffolk, CB8 0UF

PICKARD, Geoff RESIGNED
Role: Director
Appointed on: 15 Dec 1998
Resigned on: 12 Feb 2001
Date of birth: October 1946
Address: 5 Chase Way, Great Sutton, South Wirral, Merseyside, L66 4TZ

PIPER, Robert Jeffrey RESIGNED
Role: Director
Appointed on: 26 Oct 2004
Resigned on: 28 Jul 2008
Date of birth: December 1957
Address: 90 Chepstow Close, Stevenage, Hertfordshire, SG1 5TT

ROE, James Kenneth RESIGNED
Role: Director
Appointed on: 01 Jun 1993
Resigned on: 26 Nov 1997
Date of birth: February 1935
Address: Petleys Luxted Road, Downe, Orpington, Kent, BR6 7JS

SAMPSON, Anthony Brian RESIGNED
Role: Director
Appointed on:
Resigned on: 16 Apr 1998
Country of Residence: United Kingdom
Date of birth: June 1955
Address: 3 Blueberry Road, Bowdon, Altrincham, Cheshire, WA14 3LS

SWAN, Stephen Paul RESIGNED
Role: Director
Appointed on: 24 Nov 1998
Resigned on: 28 May 1999
Country of Residence: England
Date of birth: August 1963
Address: 20 West Way, Harpenden, Hertfordshire, AL5 4RD

TEMPLETON, David, Dr RESIGNED
Role: Director
Appointed on: 03 May 2017
Resigned on: 08 Jan 2025
Country of Residence: United Kingdom
Date of birth: April 1952
Address: 6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom

THEOBALD, Nigel James RESIGNED
Role: Director
Appointed on: 03 May 2017
Resigned on: 24 Feb 2026
Country of Residence: United Kingdom
Date of birth: February 1964
Address: C/O Arch Law, Huckletree Bishopsgate, 8 Bishopsgate, London, EC2N 4BQ, United Kingdom

THOMS, Peter Young RESIGNED
Role: Director
Appointed on: 29 Apr 2002
Resigned on: 24 Jul 2007
Country of Residence: England
Date of birth: September 1945
Address: 1 Beechwood Drive, Cobham, Surrey, KT11 2DX

TITLEY, Paul Charlton RESIGNED
Role: Director
Appointed on: 03 May 2017
Resigned on: 20 May 2019
Country of Residence: United Kingdom
Date of birth: December 1952
Address: 6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom

TURI, Matteo RESIGNED
Role: Director
Appointed on: 01 Apr 2011
Resigned on: 06 Jul 2011
Country of Residence: England
Date of birth: May 1971
Address: Akhter House, Perry Road, Harlow, Essex, CM18 7PN

Filing history

Timeline

People with significant control

Charges

Created	Status	Filings
20 Sep 2009	Satisfied	Registration of a charge (395) (opens in a new tab)Satisfaction of a charge (MR04) (opens in a new tab)
31 Mar 2009	Satisfied	Registration of a charge (395) (opens in a new tab)Satisfaction of a charge (MR04) (opens in a new tab)
03 Oct 2005	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)
27 Dec 2004	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)
24 May 2002	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)
24 Apr 2002	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)
09 Mar 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)
17 Sep 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)
08 Dec 1993	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)
06 Dec 1993	Satisfied	Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
06 Dec 1993	Satisfied	Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
20 Sep 1993	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 Sep 1993	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 Sep 1993	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)
09 Dec 1991	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)
25 Jan 1991	Satisfied	Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
30 Aug 1990	Satisfied	Statement of satisfaction of a charge in full or part (403a) (opens in a new tab)
22 Mar 1983	Satisfied
10 Jul 1981	Satisfied
27 Mar 1981	Satisfied
24 Nov 1980	Satisfied

Registers

Exemptions

An exemption explains why the usual people-with-significant-control information may not be held at Companies House. It is not an adverse finding.

Disclosure Guidance and Transparency Rules chapter 5 applies
From
19 April 2017
To
6 June 2022

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