Company
The International Society for Affective Disorders
Official record Companies House · updated 4th October 2026 · Sources
Network
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Who leads it
- Dr Jair Constante SoaresDirector · since 2018
- Dr Kathleen Ries MerikangasDirector · since 2016
- Dr Mark FryeDirector · since 2016
- Professor Mohammad AlsuwaidanDirector · since 2014
- Professor Henrius RuheDirector · since 2014
- Dr Anthony CleareDirector · since 2012
- Prof Sidney KennedyDirector · since 2010
- Prof Allan YoungDirector · since 2008
- Dr Roger Martin PinderDirector · since 2004
- Professor Janine Linda ScottDirector · since 2004
- Dr Sagar ParikhSecretary · since 2006
Previous officers 2
- Dr Raymond Lam 2004-2008 View profile
- Dr Cornelius Louis Emanuel Katona 2004-2015 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- Incorporated
- 02/02/2004
- Also a registered charity
- The International Society for Affective Disorders
Financials
- Net assets
- £64,171
- Total assets
- £64,171
- Cash
- £66,179
- Employees
- 0
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Full accounts (audit exempt).
Figures from accounts filed at Companies House (iXBRL), period ending 2025-02-28. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
10 directors on the board
- Professor Mohammad Alsuwaidan Director · appointed 2014
- Dr Kathleen Ries Merikangas Director · appointed 2016
- Dr Anthony Cleare Director · appointed 2012
- Prof Sidney Kennedy Director · appointed 2010
- Prof Allan Young Director · appointed 2008
- Dr Roger Martin Pinder Director · appointed 2004
- Professor Janine Linda Scott Director · appointed 2004
- Dr Jair Constante Soares Director · appointed 2018
- Dr Mark Frye Director · appointed 2016
- Professor Henrius Ruhe Director · appointed 2014
Directors past 6 years
- Professor Mohammad Alsuwaidan Director · appointed 2014
- Dr Kathleen Ries Merikangas Director · appointed 2016
- Dr Anthony Cleare Director · appointed 2012
- Prof Sidney Kennedy Director · appointed 2010
- Prof Allan Young Director · appointed 2008
- Dr Roger Martin Pinder Director · appointed 2004
- Professor Janine Linda Scott Director · appointed 2004
- Dr Jair Constante Soares Director · appointed 2018
- Dr Mark Frye Director · appointed 2016
- Professor Henrius Ruhe Director · appointed 2014
First-time vs portfolio directors
First-time (9)
- Professor Mohammad Alsuwaidan Director · appointed 2014
- Dr Kathleen Ries Merikangas Director · appointed 2016
- Prof Sidney Kennedy Director · appointed 2010
- Prof Allan Young Director · appointed 2008
- Dr Roger Martin Pinder Director · appointed 2004
- Professor Janine Linda Scott Director · appointed 2004
- Dr Jair Constante Soares Director · appointed 2018
- Dr Mark Frye Director · appointed 2016
- Professor Henrius Ruhe Director · appointed 2014
Portfolio (1)
- Dr Anthony Cleare Director · appointed 2012
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- Several long-serving directors could step down together
- No director brings board experience from anywhere else
- Narrow spread of sectors across the board
Where to look Suggested search: succession planning for long-tenured seats; a director with board experience elsewhere.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 05031434
- Status
- Active
- Type
- PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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