Optibiotix Health PLC (OPTI) Board of Directors | TickerPS
Professor Stephen Watson
Chairman
–
PS
Professor Stephen Rowbottom
Chairman
–
DS
Dr Stephen Simpson
Chairman
–
MS
Mr. Stephen Wilson
Chief Executive Officer
–
DS
Dr Scott Dawson
Chief Executive Officer
–
DS
Dr. Scott Wilson
Chief Executive Officer
–
MM
Mr. Mark Phillips
Chief Financial Officer
–
MS
Mr. Steve Davies
Chief Financial Officer
–
MM
Mr Mike Read
Chief Financial Officer
–
MM
Mr. Mike Davies
Non-Executive Director
–
MB
Mr Bob Reid
Non-Executive Director
–
MD
Mr. David Ryan
Non-Executive Director
–
MB
Mr. Bob Martin
Non-Executive Director
–
DB
Dr. Barbara Mills
Non-Executive Director
–
MD
Mr David Ryan
Non-Executive Director
–
RC
Richard Colin Neil Davidson
Non-Executive Director
8 yrs 5 mosAge: 75British
SK
Sofia Kolyda
Non-Executive Director
7 yrs 11 mosAge: 52Greek
MS
Michael Sean Christie
Non-Executive Director
7 yrs 9 mosAge: 68British
DJ
David Jonathan Blain
Executive Director
1 yrs 5 mosAge: 64British
SP
Stephen Patrick Ohara
Director
11 yrs 10 mosAge: 66British
DJ
David Jonathan Blain
Secretary
1 yrs 5 mos
| Name | Role | Appointed | Tenure | Nationality |
|---|
PS Professor Stephen Watson | Chairman | – | – | – |
PS Professor Stephen Rowbottom | Chairman | – | – | – |
| Chairman | – | – | – |
| Chief Executive Officer |
Director Remuneration (FYE 2025)
| Director | Role | Base Salary | Benefits | LTIP | Pension | Total |
|---|
| S P O'Hara | Executive Director | £235,000 | £4 | £39 | £8 | £286,000 |
| S Kolyda | Non-Executive Director |
Mark Kingsley Collingbourne
Secretary
Tenure: 3 yrs 1 mosResigned: 7 Jan 2025
Graham Lloyd Myers
Non-Executive Director
Tenure: 11 mosResigned: 30 Nov 2024
Stephen William Hammond
Director
Tenure: 2 yrs 4 mosResigned: 26 Jul 2023
Christopher David Brinsmead
Director
Tenure: 2 yrs 6 mosResigned: 26 Jul 2023
Tenure: 2 yrs 2 mosResigned: 26 May 2021
Jan Peter Fredik Wennstrom
PS
Professor Stephen Watson
Chairman
–
PS
Professor Stephen Rowbottom
Chairman
–
DS
Dr Stephen Simpson
Chairman
–
MS
Mr. Stephen Wilson
Chief Executive Officer
–
DS
Dr Scott Dawson
Chief Executive Officer
–
DS
Dr. Scott Wilson
Chief Executive Officer
–
MM
Mr. Mark Phillips
Chief Financial Officer
–
MS
Mr. Steve Davies
Chief Financial Officer
–
MM
Mr Mike Read
Chief Financial Officer
–
MM
Mr. Mike Davies
Non-Executive Director
–
MB
Mr Bob Reid
Non-Executive Director
–
MD
Mr. David Ryan
Non-Executive Director
–
MB
Mr. Bob Martin
Non-Executive Director
–
DB
Dr. Barbara Mills
Non-Executive Director
–
MD
Mr David Ryan
Non-Executive Director
–
RC
Richard Colin Neil Davidson
Non-Executive Director
8 yrs 5 mosAge: 75British
SK
Sofia Kolyda
Non-Executive Director
7 yrs 11 mosAge: 52Greek
MS
Michael Sean Christie
Non-Executive Director
7 yrs 9 mosAge: 68British
DJ
David Jonathan Blain
Executive Director
1 yrs 5 mosAge: 64British
SP
Stephen Patrick Ohara
Director
11 yrs 10 mosAge: 66British
DJ
David Jonathan Blain
Secretary
1 yrs 5 mos
| Name | Role | Appointed | Tenure | Nationality |
|---|
PS Professor Stephen Watson | Chairman | – | – | – |
PS Professor Stephen Rowbottom | Chairman | – | – | – |
| Chairman | – | – | – |
| Chief Executive Officer |
Director Remuneration (FYE 2025)
| Director | Role | Base Salary | Benefits | LTIP | Pension | Total |
|---|
| S P O'Hara | Executive Director | £235,000 | £4 | £39 | £8 | £286,000 |
| S Kolyda | Non-Executive Director |
Mark Kingsley Collingbourne
Secretary
Tenure: 3 yrs 1 mosResigned: 7 Jan 2025
Graham Lloyd Myers
Non-Executive Director
Tenure: 11 mosResigned: 30 Nov 2024
Stephen William Hammond
Director
Tenure: 2 yrs 4 mosResigned: 26 Jul 2023
Christopher David Brinsmead
Director
Tenure: 2 yrs 6 mosResigned: 26 Jul 2023
Tenure: 2 yrs 2 mosResigned: 26 May 2021
Jan Peter Fredik Wennstrom
| Chief Executive Officer | – | – | – |
| Chief Executive Officer | – | – | – |
| Chief Financial Officer | – | – | – |
| Chief Financial Officer | – | – | – |
| Chief Financial Officer | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
RC Richard Colin Neil Davidson | Non-Executive Director | 1 Jan 2018 | 8 yrs 5 mos | British |
| Non-Executive Director | 4 Jul 2018 | 7 yrs 11 mos | Greek |
| Non-Executive Director | 10 Sept 2018 | 7 yrs 9 mos | British |
| Executive Director | 7 Jan 2025 | 1 yrs 5 mos | British |
| Director | 5 Aug 2014 | 11 yrs 10 mos | British |
| Secretary | 7 Jan 2025 | 1 yrs 5 mos | – |
| M S Christie | Non-Executive Director | £29,000 | – | – | – | – |
| R C N Davidson | Non-Executive Director | £66,000 | – | – | – | – |
| G Myers | Non-Executive Director | £44,000 | – | – | – | – |
Prior year comparison (2 directors)
| Director | Role | Base Salary | Benefits | LTIP | Pension | Total |
|---|
| S P O'Hara | Executive Director | £147,000 | – | – | – | – |
| S Kolyda | Non-Executive Director | £47,000 | – | – | – | – |
Tenure: 5 yrsResigned: 1 Jan 2021
Christina Mary Wood
Director
Tenure: 2 yrs 5 mosResigned: 18 Aug 2019
Tenure: 4 yrs 5 mosResigned: 30 Apr 2019
Tenure: 1 yrs 11 mosResigned: 22 Feb 2019
Adam Reynolds
Non-Executive Director
Tenure: 4 yrs 1 mosResigned: 31 Dec 2017
Robert James Taylor Laird
Director
Tenure: 1 yrs 10 mosResigned: 5 Jan 2017
Tenure: 2 yrsResigned: 25 Aug 2016
Dr Mark Andrew Wyatt
Director
Tenure: 1 yrs 5 mosResigned: 1 Jan 2016
Nicholas Christian Paul Nelson
Director
Tenure: 9 mosResigned: 5 Aug 2014
Alexander Stuart Dowdeswell
Secretary
Tenure: 1 yrs 9 mosResigned: 18 Nov 2013
Alexander Stuart Dowdeswell
Director
Tenure: 2 yrs 6 mosResigned: 18 Nov 2013
Leslie Christopher Barber
Director
Tenure: 2 yrs 6 mosResigned: 18 Nov 2013
Clive Richard Garston
Director
Tenure: 7 yrsResigned: 18 Nov 2013
Tenure: 6 mosResigned: 10 Feb 2012
Mathew James Howes
Director
Tenure: 9 mosResigned: 10 Feb 2012
Tenure: 5 yrs 7 mosResigned: 10 Feb 2012
Gerald Barry Raingold
Director
Tenure: 4 yrs 1 mosResigned: 9 May 2011
Malcolm Jerry Coleman
Director
Tenure: 4 yrs 6 mosResigned: 9 May 2011
Brian Victor Leader Cramer
Director
Tenure: 4 yrs 6 mosResigned: 9 May 2011
| Name | Role | Appointed | Resigned | Tenure | Nationality |
|---|
| Mark Kingsley Collingbourne | Secretary | 14 Dec 2021 | 7 Jan 2025 | 3 yrs 1 mos | – |
| Graham Lloyd Myers | Non-Executive Director | 4 Dec 2023 | 30 Nov 2024 | 11 mos | British |
| Stephen William Hammond | Director | 2 Mar 2021 | 26 Jul 2023 | 2 yrs 4 mos | British |
| Christopher David Brinsmead | Director | 1 Jan 2021 | 26 Jul 2023 | 2 yrs 6 mos | British |
| Frederic Narbel | Director | 1 Mar 2019 | 26 May 2021 | 2 yrs 2 mos | Swiss |
| Jan Peter Fredik Wennstrom | Director | 1 Jan 2016 |
| Chief Executive Officer | – | – | – |
| Chief Executive Officer | – | – | – |
| Chief Financial Officer | – | – | – |
| Chief Financial Officer | – | – | – |
| Chief Financial Officer | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
| Non-Executive Director | – | – | – |
RC Richard Colin Neil Davidson | Non-Executive Director | 1 Jan 2018 | 8 yrs 5 mos | British |
| Non-Executive Director | 4 Jul 2018 | 7 yrs 11 mos | Greek |
| Non-Executive Director | 10 Sept 2018 | 7 yrs 9 mos | British |
| Executive Director | 7 Jan 2025 | 1 yrs 5 mos | British |
| Director | 5 Aug 2014 | 11 yrs 10 mos | British |
| Secretary | 7 Jan 2025 | 1 yrs 5 mos | – |
| M S Christie | Non-Executive Director | £29,000 | – | – | – | – |
| R C N Davidson | Non-Executive Director | £66,000 | – | – | – | – |
| G Myers | Non-Executive Director | £44,000 | – | – | – | – |
Prior year comparison (2 directors)
| Director | Role | Base Salary | Benefits | LTIP | Pension | Total |
|---|
| S P O'Hara | Executive Director | £147,000 | – | – | – | – |
| S Kolyda | Non-Executive Director | £47,000 | – | – | – | – |
Tenure: 5 yrsResigned: 1 Jan 2021
Christina Mary Wood
Director
Tenure: 2 yrs 5 mosResigned: 18 Aug 2019
Tenure: 4 yrs 5 mosResigned: 30 Apr 2019
Tenure: 1 yrs 11 mosResigned: 22 Feb 2019
Adam Reynolds
Non-Executive Director
Tenure: 4 yrs 1 mosResigned: 31 Dec 2017
Robert James Taylor Laird
Director
Tenure: 1 yrs 10 mosResigned: 5 Jan 2017
Tenure: 2 yrsResigned: 25 Aug 2016
Dr Mark Andrew Wyatt
Director
Tenure: 1 yrs 5 mosResigned: 1 Jan 2016
Nicholas Christian Paul Nelson
Director
Tenure: 9 mosResigned: 5 Aug 2014
Alexander Stuart Dowdeswell
Secretary
Tenure: 1 yrs 9 mosResigned: 18 Nov 2013
Alexander Stuart Dowdeswell
Director
Tenure: 2 yrs 6 mosResigned: 18 Nov 2013
Leslie Christopher Barber
Director
Tenure: 2 yrs 6 mosResigned: 18 Nov 2013
Clive Richard Garston
Director
Tenure: 7 yrsResigned: 18 Nov 2013
Tenure: 6 mosResigned: 10 Feb 2012
Mathew James Howes
Director
Tenure: 9 mosResigned: 10 Feb 2012
Tenure: 5 yrs 7 mosResigned: 10 Feb 2012
Gerald Barry Raingold
Director
Tenure: 4 yrs 1 mosResigned: 9 May 2011
Malcolm Jerry Coleman
Director
Tenure: 4 yrs 6 mosResigned: 9 May 2011
Brian Victor Leader Cramer
Director
Tenure: 4 yrs 6 mosResigned: 9 May 2011
| Name | Role | Appointed | Resigned | Tenure | Nationality |
|---|
| Mark Kingsley Collingbourne | Secretary | 14 Dec 2021 | 7 Jan 2025 | 3 yrs 1 mos | – |
| Graham Lloyd Myers | Non-Executive Director | 4 Dec 2023 | 30 Nov 2024 | 11 mos | British |
| Stephen William Hammond | Director | 2 Mar 2021 | 26 Jul 2023 | 2 yrs 4 mos | British |
| Christopher David Brinsmead | Director | 1 Jan 2021 | 26 Jul 2023 | 2 yrs 6 mos | British |
| Frederic Narbel | Director | 1 Mar 2019 | 26 May 2021 | 2 yrs 2 mos | Swiss |
| Jan Peter Fredik Wennstrom | Director | 1 Jan 2016 |
| Christina Mary Wood | Director | 6 Mar 2017 | 18 Aug 2019 | 2 yrs 5 mos | British |
| Gareth Barker | Director | 25 Nov 2014 | 30 Apr 2019 | 4 yrs 5 mos | British |
| Per Rehne | Director | 6 Mar 2017 | 22 Feb 2019 | 1 yrs 11 mos | British,Danish |
| Adam Reynolds | Non-Executive Director | 18 Nov 2013 | 31 Dec 2017 | 4 yrs 1 mos | British |
| Robert James Taylor Laird | Director | 30 Mar 2015 | 5 Jan 2017 | 1 yrs 10 mos | British |
| David Eric Evans | Director | 5 Aug 2014 | 25 Aug 2016 | 2 yrs | British |
| Dr Mark Andrew Wyatt | Director | 5 Aug 2014 | 1 Jan 2016 | 1 yrs 5 mos | British |
| Nicholas Christian Paul Nelson | Director | 18 Nov 2013 | 5 Aug 2014 | 9 mos | British |
| Alexander Stuart Dowdeswell | Secretary | 10 Feb 2012 | 18 Nov 2013 | 1 yrs 9 mos | British |
| Alexander Stuart Dowdeswell | Director | 9 May 2011 | 18 Nov 2013 | 2 yrs 6 mos | British |
| Leslie Christopher Barber | Director | 9 May 2011 | 18 Nov 2013 | 2 yrs 6 mos | British |
| Clive Richard Garston | Director | 13 Nov 2006 | 18 Nov 2013 | 7 yrs | British |
| Matthew Howes | Secretary | 18 Aug 2011 | 10 Feb 2012 | 6 mos | British |
| Mathew James Howes | Director | 9 May 2011 | 10 Feb 2012 | 9 mos | British |
| Norman Fetterman | Director | 19 Jul 2006 | 10 Feb 2012 | 5 yrs 7 mos | British |
| Gerald Barry Raingold | Director | 10 Apr 2007 | 9 May 2011 | 4 yrs 1 mos | British |
| Malcolm Jerry Coleman | Director | 13 Nov 2006 | 9 May 2011 | 4 yrs 6 mos | British |
| Brian Victor Leader Cramer | Director | 13 Nov 2006 | 9 May 2011 | 4 yrs 6 mos | British |
| Christina Mary Wood | Director | 6 Mar 2017 | 18 Aug 2019 | 2 yrs 5 mos | British |
| Gareth Barker | Director | 25 Nov 2014 | 30 Apr 2019 | 4 yrs 5 mos | British |
| Per Rehne | Director | 6 Mar 2017 | 22 Feb 2019 | 1 yrs 11 mos | British,Danish |
| Adam Reynolds | Non-Executive Director | 18 Nov 2013 | 31 Dec 2017 | 4 yrs 1 mos | British |
| Robert James Taylor Laird | Director | 30 Mar 2015 | 5 Jan 2017 | 1 yrs 10 mos | British |
| David Eric Evans | Director | 5 Aug 2014 | 25 Aug 2016 | 2 yrs | British |
| Dr Mark Andrew Wyatt | Director | 5 Aug 2014 | 1 Jan 2016 | 1 yrs 5 mos | British |
| Nicholas Christian Paul Nelson | Director | 18 Nov 2013 | 5 Aug 2014 | 9 mos | British |
| Alexander Stuart Dowdeswell | Secretary | 10 Feb 2012 | 18 Nov 2013 | 1 yrs 9 mos | British |
| Alexander Stuart Dowdeswell | Director | 9 May 2011 | 18 Nov 2013 | 2 yrs 6 mos | British |
| Leslie Christopher Barber | Director | 9 May 2011 | 18 Nov 2013 | 2 yrs 6 mos | British |
| Clive Richard Garston | Director | 13 Nov 2006 | 18 Nov 2013 | 7 yrs | British |
| Matthew Howes | Secretary | 18 Aug 2011 | 10 Feb 2012 | 6 mos | British |
| Mathew James Howes | Director | 9 May 2011 | 10 Feb 2012 | 9 mos | British |
| Norman Fetterman | Director | 19 Jul 2006 | 10 Feb 2012 | 5 yrs 7 mos | British |
| Gerald Barry Raingold | Director | 10 Apr 2007 | 9 May 2011 | 4 yrs 1 mos | British |
| Malcolm Jerry Coleman | Director | 13 Nov 2006 | 9 May 2011 | 4 yrs 6 mos | British |
| Brian Victor Leader Cramer | Director | 13 Nov 2006 | 9 May 2011 | 4 yrs 6 mos | British |
