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Official portrait of Rt Hon Sir Iain Duncan Smith MP

Rt Hon Sir Iain Duncan Smith MP

Conservative Chingford and Woodford Green M
The Rt Hon Sir Iain Duncan Smith is the Conservative MP for Chingford and Woodford Green, and has been an MP continually since 9 April 1992.

Pay & earnings · 2026

MP base salary £35,246 / £93,904 annual
137 days served — year-to-date · annual rate £93,904
Declared outside earnings £1,390
9 registered interests published in 2026
Employment and earnings - Ad hoc payments £1,390
Total (salary + chair + declared) £36,636
Base salary: House of Commons Library SN02644 / IPSA. Earnings from Register of Interests (API), published during 2026.

Constituencies represented

2024-07-04present
Chingford and Woodford Green current
2010-05-062024-05-30
Chingford and Woodford Green
1997-05-012010-05-06
Chingford and Woodford Green
1992-04-091997-05-01
Chingford

Party history

1992-04-09present
Conservative current

Government posts

2010-05-122016-03-19
Secretary of State for Work and Pensions

Opposition posts

2001-09-122003-11-06
Leader of HM Official Opposition
1999-06-152001-09-12
Shadow Secretary of State for Defence
1997-06-111999-06-15
Shadow Secretary of State for Work and Pensions

Committee memberships

1994-01-111997-03-21
Administration Committee
1994-01-241995-07-10
Health and Social Care Committee
1994-11-161995-11-08
Standards in Public Life
1996-10-231997-03-21
Standards and Privileges
Chair additional salary only applies to specified select committees under Standing Order 122B. Regular members receive no additional pay.

Contact

Parliamentary office
Iain.duncansmith.mp@parliament.uk
020 7219 2667 · House of Commons, London, SW1A 0AA

APPGs (2026) · 8 active officership(s) · 3 historic

Group Role(s) Funders Officers in group Next deadline
All-Party Parliamentary Group for Gambling Related Harm
Subject Group
Vice Chair Dentons Global Advisors 4 2025-05-21
All-Party Parliamentary Group on Gambling Reform
Subject Group
Chair & Registered Contact DGA Group 4 2027-02-28
All-Party Parliamentary Group on Magnitsky Sanctions
Subject Group
Chair & Registered Contact 6 2024-11-07
All-Party Parliamentary Group on Magnitsky Sanctions and Reparation
Subject Group
Chair & Registered Contact Redress 4 2027-02-15
All-Party Parliamentary Group on North Korea
Country, Area or Region Group
Chair & Registered Contact 4 2027-02-08
All-Party Parliamentary Group on Uyghurs
Subject Group
Officer 4 2027-02-28
All-Party Parliamentary Group on the Rights of the Rohingya
Subject Group
Co-Chair 4 2025-06-12
British-Taiwanese All-Party Parliamentary Group
Country, Area or Region Group
Officer Taipei Representative Office in the UK 4 2027-01-03
One row per active APPG. Funder names link out via the /appgs Top secretariat funders panel — click any funder there to open its full relationship graph. Officer matching is name-based against the parliament.uk register text and may miss titled / hyphenated variants.
Voting record (2026)
83 / 109
26 missed (24%) of 109 divisions
Salary value of missed votes
£8,407
24% of £35,246 paid this year
Projected at annual salary
£22,399
24% of £93,904 annual — if the same absentee rate held over a full year
Implied cost per vote cast
£425
Salary ÷ Aye/No votes cast
vs median MP (2026)
-3.7 pp Good
Median MP missed 28% of divisions · within ±2 pp = Neutral

Commons votes · 2026

109 divisions 22 Aye(20.2%) 61 No(56.0%) 26 didn't vote(23.9%)
2026-04-22
No
Crime and Policing Bill: Government motion in relation to LA439
253143 Pass
2026-04-22
No
Children's Wellbeing and Schools Bill: Govt Motion to insist on Amdt 38J and disagree with Amdts 38V to 38X
260161 Pass
2026-04-22
No
Pensions Schemes Bill: Govt motion relating to Lords Reason 88D
272149 Pass
2026-04-22
Didn't vote
Draft Energy Prices Act 2022 (Extension of Time Limit) Regulations 2026
3807 Pass
2026-04-21
No
English Devolution and Community Empowerment Bill: Government motion to disagree to Lords Amendment 98
287150 Pass
2026-04-21
No
English Devolution and Community Empowerment Bill: Government motion to disagree to Lords Amendment 41
284149 Pass
2026-04-21
Didn't vote
English Devolution and Community Empowerment Bill: Government motion to disagree to Lords Amendment 37
291144 Pass
2026-04-21
Didn't vote
English Devolution and Community Empowerment Bill: Government motion to disagree to Lords Amendment 36
288147 Pass
2026-04-21
Didn't vote
English Devolution and Community Empowerment Bill: Government motion to disagree to Lords Amendment 26
287149 Pass
2026-04-21
Didn't vote
English Devolution and Community Empowerment Bill: Government motion to disagree to Lords Amendment 13
297147 Pass
2026-04-21
No
English Devolution and Community Empowerment Bill: Government motion to disagree to Lords Amendment 4
298152 Pass
2026-04-21
No
English Devolution and Community Empowerment Bill: Government motion to disagree to Lords Amendment 2
293155 Pass
2026-04-20
No
Crime and Policing Bill: Motion relating Lords Reasons 359B and 439B
292158 Pass
2026-04-20
Didn't vote
Crime and Policing Bill: Motion relating to Lords Reason 342B
29461 Pass
2026-04-20
No
Crime and Policing Bill: Motion relating to Lords Reason 11B
294156 Pass
2026-04-20
No
Crime and Policing Bill: Motion relating to Lords Amendments 2D and 2E
293159 Pass
2026-04-15
No
Children's Wellbeing and Schools Bill: motion relating to Lords Amendment 106
248139 Pass
2026-04-15
No
Children's Wellbeing and Schools Bill: motion relating to Lords Amendment 102
259136 Pass
2026-04-15
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 41B
254144 Pass
2026-04-15
No
Children's Wellbeing and Schools Bill: motion relating to Lords Amendment 38
256150 Pass
2026-04-15
No
Pension Schemes Bill: motion to disagree with Lords Amendment 78
277150 Pass
2026-04-15
No
Pension Schemes Bill: motion to disagree with Lords Amendment 77
27195 Pass
2026-04-15
Didn't vote
Pension Schemes Bill: motion to disagree with Lords Amendment 43
273159 Pass
2026-04-15
No
Pension Schemes Bill: motion to disagree with Lords Amendment 35
275159 Pass
2026-04-15
No
Pension Schemes Bill: motion to disagree with Lords Amendment 26
269162 Pass
2026-04-15
No
Pension Schemes Bill: motion to disagree with Lords Amendment 15
276155 Pass
2026-04-15
No
Pensions Scheme Bill: motion to disagree with Lords Amendment 5
269103 Pass
2026-04-15
No
Pension Schemes Bill: motion to disagree with Lords Amendment 1
278158 Pass
2026-04-14
Didn't vote
Crime and Policing Bill: motion to agree with all remaining Lords Amendments
24721 Pass
2026-04-14
No
Crime and Policing Bill: motion to disagree with Lords Amendment 359
277158 Pass
2026-04-14
Didn't vote
Crime and Policing Bill: motion to disagree with Lords Amendment 357
27873 Pass
2026-04-14
Didn't vote
Crime and Policing Bill: motion to disagree with Lords Amendment 342
28170 Pass
2026-04-14
No
Crime and Policing Bill: motion to disagree with Lords Amendment 334
35690 Pass
2026-04-14
No
Crime and Policing Bill: motion to disagree with Lords Amendment 333
301157 Pass
2026-04-14
No
Crime and Policing Bill: motion to disagree with Lords Amendment 311
300101 Pass
2026-04-14
No
Crime and Policing Bill: motion to disagree with Lords Amendment 11
291174 Pass
2026-04-14
No
Crime and Policing Bill: motion to disagree with Lords Amendment 6
299169 Pass
2026-04-14
No
Crime and Policing Bill: motion to disagree with Lords Amendment 2
307176 Pass
2026-03-25
No
Victims and Courts Bill: motion to disagree with Lords Amendment 6
290163 Pass
2026-03-25
No
Victims and Courts Bill: motion to disagree with Lords Amendment 5
292162 Pass
2026-03-25
No
Victims and Courts Bill: motion to disagree with Lords Amendment 4
300149 Pass
2026-03-25
No
Victims and Courts Bill: motion to disagree with Lords Amendment 3
286163 Pass
2026-03-25
No
Victims and Courts Bill: motion to disagree with Lords Amendment 2
295162 Pass
2026-03-25
Didn't vote
Victims and Courts Bill: motion to disagree with Lords Amendment 1
291158 Pass
2026-03-24
Aye
Opposition Day Motion: Defence
98306 Fail
2026-03-24
Aye
Opposition Day Motion: Oil and Gas
108297 Fail
2026-03-23
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 6
278164 Pass
2026-03-23
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 5
281167 Pass
2026-03-23
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 3
280164 Pass
2026-03-23
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 2
279167 Pass
2026-03-23
No
National Insurance Contributions (Employer Pensions Contributions) Bill: motion to disagree with Lords Amendment 1
280161 Pass
2026-03-18
Aye
Opposition day motion: student loans
88266 Fail
2026-03-18
Aye
Opposition day motion: fuel duty
103259 Fail
2026-03-18
Didn't vote
Draft Higher Education (Fee Limits and Fee Limit Condition) (England) (Amendment) Regulations 2026
27799 Pass
2026-03-18
No
Draft Employment Rights Act 2025 (Investigatory Powers) (Consequential Amendments) Regulations 2026
368107 Pass
2026-03-11
No
Finance (No. 2) Bill: Third Reading
292161 Pass
2026-03-11
Aye
Finance (No. 2) Bill Report Stage: Amendment 6
175292 Fail
2026-03-11
Aye
Finance (No. 2) Bill Report Stage: Amendment 5
172283 Fail
2026-03-11
Aye
Finance (No. 2) Bill Report Stage: New Clause 11
174292 Fail
2026-03-10
No
Courts and Tribunals Bill: Second Reading
304203 Pass
2026-03-10
Aye
Courts and Tribunals Bill: Reasoned Amendment to Second Reading
203311 Fail
2026-03-09
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 106
304177 Pass
2026-03-09
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 102
315163 Pass
2026-03-09
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 44
315109 Pass
2026-03-09
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 41
316171 Pass
2026-03-09
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 38
307173 Pass
2026-03-09
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 37
321106 Pass
2026-03-09
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 17
306182 Pass
2026-03-09
No
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 16
309181 Pass
2026-03-02
Aye
Representation of the People Bill: Reasoned Amendment
105410 Fail
2026-02-24
Didn't vote
Opposition Day: Protections for children from online harms
69279 Fail
2026-02-23
No
Universal Credit (Removal of Two Child Limit) Bill: Third Reading
36184 Pass
2026-02-23
Didn't vote
Universal Credit (Removal of Two Child Limit) Bill Committee: New Clause 3
73256 Fail
2026-02-23
Didn't vote
Industry and Exports (Financial Assistance) Bill Committee: New Clause 3
77280 Fail
2026-02-23
Aye
Industry and Exports (Financial Assistance) Bill Committee: New Clause 2
156273 Fail
2026-02-23
Aye
Industry and Exports (Financial Assistance) Bill Committee: Amendment 1
161272 Fail
2026-02-11
No
Referendums Relating to Council Tax Increases (Principles) (England) Report 2026-27
27990 Pass
2026-02-11
No
Local Government Finance Report (England) 2026-27
277143 Pass
2026-02-11
Didn't vote
Draft Greenhouse Gas Emissions Trading Scheme (Amendment) (Extension to Maritime Activities) Order 2026
362107 Pass
2026-02-04
Didn't vote
Draft Greenhouse Gas Emissions Trading Scheme (Amendment) Order 2026
392116 Pass
2026-02-03
Didn't vote
Universal Credit (Removal of Two Child Limit) Bill: Second Reading
458104 Pass
2026-01-28
Aye
Opposition Day: Youth unemployment
91287 Fail
2026-01-28
Aye
Opposition Day: British Indian Ocean Territory
103284 Fail
2026-01-28
No
Draft Medical Devices (Fees Amendment) Regulations 2026
294108 Pass
2026-01-27
Aye
Medical Training (Prioritisation) Bill: Amendment 1
88310 Fail
2026-01-27
Didn't vote
Medical Training (Prioritisation) Bill: Amendment 2
61311 Fail
2026-01-27
Aye
Medical Training (Prioritisation) Bill: Amendment 9
91378 Fail
2026-01-21
No
The Northern Ireland Troubles (Legacy and Reconciliation) Act 2023 (Remedial) Order 2025
373106 Pass
2026-01-21
No
National Insurance Contributions (Employer Pensions Contributions) Bill: Third Reading
316194 Pass
2026-01-21
Aye
National Insurance Contributions (Employer Pensions Contributions) Bill Committee: New Clause 5
195317 Fail
2026-01-21
Aye
National Insurance Contributions (Employer Pensions Contributions) Bill Committee: Amendment 5
191326 Fail
2026-01-20
No
Diego Garcia Military Base and British Indian Ocean Territory Bill: motion to disagree with Lords Amendment 6
347184 Pass
2026-01-20
No
Diego Garcia Military Base and British Indian Ocean Territory Bill: motion to disagree with Lords Amendment 5
347185 Pass
2026-01-20
No
Diego Garcia Military Base and British Indian Ocean Territory Bill: motion to disagree with Lords Amendment 1
344182 Pass
2026-01-20
No
Sentencing Bill: motion to disagree with Lords Amendment 7
319127 Pass
2026-01-14
Didn't vote
Draft Public Order Act 2023 (Interference With Use or Operation of Key National Infrastructure) Regulations 2025
301110 Pass
2026-01-13
Didn't vote
Finance (No. 2) Bill Committee: New Clause 26
172334 Fail
2026-01-13
Didn't vote
Finance (No. 2) Bill Committee: New Clause 9
181335 Fail
2026-01-13
Didn't vote
Finance (No. 2) Bill Committee: Clause 86 stand part
344173 Pass
2026-01-13
Didn't vote
Finance (No. 2) Bill Committee: New Clause 25
187351 Fail
2026-01-13
Didn't vote
Finance (No. 2) Bill Committee: New Clause 24
184331 Fail
2026-01-13
Didn't vote
Finance (No. 2) Bill Committee: Clause 63 Stand part
348167 Pass
2026-01-12
Aye
Finance (No. 2) Bill Committee: New Clause 7
188341 Fail
2026-01-12
Aye
Finance (No. 2) Bill Committee: Amendment 3
185344 Fail
2026-01-12
No
Finance (No. 2) Bill Committee: Clause 62 stand part
344181 Pass
2026-01-12
No
Finance (No.2) Bill Committee: Clause 10 stand part
324180 Pass
2026-01-12
Aye
Finance (No. 2) Bill Committee: New Clause 12
167350 Fail
2026-01-07
Aye
Opposition Day: Rural communities
105332 Fail
2026-01-07
Aye
Opposition Day: Jury trials
182290 Fail
Source: Commons Votes API. Tellers count toward their lobby's total. "Didn't vote" covers MPs recorded as not voting (typically excluding tellers and the Speaker).

Written parliamentary questions · 2026

Showing 43 of 43 tabled 43 answered(100.0%) 8 departments
2026-06-04
Foreign, Commonwealth and Development Office
Russia: Aluminium
Answered
2026-05-20
Department for Energy Security and Net Zero
Answered
2026-05-18
Foreign, Commonwealth and Development Office
China: Religious Freedom
Answered
2026-05-18
Cabinet Office
Grandview Institution: Jonathan Powell
Answered
2026-05-14
Department of Health and Social Care
Answered
2026-05-14
Department of Health and Social Care
Answered
2026-05-14
Department of Health and Social Care
Answered
2026-04-23
Foreign, Commonwealth and Development Office
Lord Mandelson
Answered
2026-04-22
Department of Health and Social Care
Intensive Care: Emergencies
Answered
2026-04-22
Department of Health and Social Care
Air Ambulance Services: Fuels
Answered
2026-04-22
Department of Health and Social Care
Air Ambulance Services: Fuels
Answered
2026-04-21
Foreign, Commonwealth and Development Office
Uyghurs: Human Rights
Answered
2026-04-21
Foreign, Commonwealth and Development Office
Xinjiang: Human Rights
Answered
2026-04-17
Ministry of Defence
Unmanned Air Systems: 3D Printing
Answered
2026-04-15
Ministry of Justice
Shoplifting: Reoffenders
Answered
2026-04-15
Ministry of Justice
Shoplifting: Reoffenders
Answered
2026-04-15
Ministry of Justice
Shoplifting: Reoffenders
Answered
2026-04-14
Foreign, Commonwealth and Development Office
Chagos Islands: Humanitarian Aid
Answered
2026-04-14
Foreign, Commonwealth and Development Office
Chagos Islands: Humanitarian Aid
Answered
2026-04-14
Foreign, Commonwealth and Development Office
Chagos Islands: Sovereignty
Answered
2026-04-14
Foreign, Commonwealth and Development Office
Chagos Islands: Sovereignty
Answered
2026-04-13
Foreign, Commonwealth and Development Office
North Korea: Religious Freedom
Answered
2026-03-25
Ministry of Defence
Unmanned Air Systems: 3D Printing
Answered
2026-03-18
Foreign, Commonwealth and Development Office
China: Overseas Investment
Answered
2026-03-09
Department of Health and Social Care
Glioblastoma: Medical Treatments
Answered
2026-03-09
Department of Health and Social Care
Glioblastoma: Life Expectancy
Answered
2026-03-09
Department of Health and Social Care
Cancer: Vaccination
Answered
2026-03-05
Department for Business and Trade
Motor Vehicles: USA
Answered
2026-02-26
Foreign, Commonwealth and Development Office
Craig Foreman and Lindsay Foreman
Answered
2026-02-26
Foreign, Commonwealth and Development Office
Ukraine: Loans
Answered
2026-02-23
Foreign, Commonwealth and Development Office
Russia: Ammunition
Answered
2026-02-23
Foreign, Commonwealth and Development Office
North Korea: Religious Freedom
Answered
2026-02-12
Foreign, Commonwealth and Development Office
International Claims Commission
Answered
2026-02-12
Foreign, Commonwealth and Development Office
Chelsea Football Club: Sales
Answered
2026-02-12
Foreign, Commonwealth and Development Office
Georgia: Elections
Answered
2026-02-10
Foreign, Commonwealth and Development Office
Ukraine: Humanitarian Aid
Answered
2026-02-10
Foreign, Commonwealth and Development Office
Georgia: Politics and Government
Answered
2026-02-03
Treasury
Childminding: Tax Allowances
Answered
2026-01-27
Foreign, Commonwealth and Development Office
Nnamdi Kanu
Answered
2026-01-26
Foreign, Commonwealth and Development Office
Armenia: Religious Freedom
Answered
2026-01-26
Foreign, Commonwealth and Development Office
Armenia: Religious Freedom
Answered
2026-01-26
Foreign, Commonwealth and Development Office
Armenia: Religious Freedom
Answered
2026-01-06
Foreign, Commonwealth and Development Office
Afghanistan: Education
Answered
Source: UK Parliament Members API. The amber "interest" tag is set by Parliament's own system when the asking MP has a register entry it deems related — typically a paid role or directorship in the sector being asked about. Click any "i" icon to see the full question and the department's answer.

Bills sponsored & supported · 2026

0 bills 0 as lead sponsor 0 as supporter
No bills sponsored or supported in 2026.
Source: UK Parliament Bills API. "Lead" sponsor is the primary mover (sortOrder = 1); "Supporter" rows are MPs who backed the bill at introduction. Year is the bill's first-reading date.

Historic bills (all-time)

9 bills 6 as lead sponsor 3 as supporter
Bill Info Role Status Introduced
Modern Slavery (Victim Support) Bill [HL] Supported 2nd reading 2017-06-26
Welfare Reform and Work Act 2016 Sponsored Royal Assent 2015-07-09
Pension Schemes Act Sponsored Royal Assent 2014-06-26
Pensions Act Sponsored Royal Assent 2013-05-09
Mesothelioma Act Supported Royal Assent 2013-05-09
Jobseekers (Back to Work Schemes) Act 2013 Sponsored Royal Assent 2013-03-14
Welfare Benefits Up-rating Act 2013 Sponsored Royal Assent 2012-12-20
Welfare Reform Act 2012 Sponsored Royal Assent 2011-02-16
Pensions Act 2011 Supported Royal Assent 2011-01-12
Same source as the year-scoped panel above, but unconstrained by year. The "Sponsored" tag = lead sponsor; "Supported" = backed at introduction. Sorted newest first.
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