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Compare

Justin Madders vs Wendy Chamberlain

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Justin Madders
Justin Madders
Lab Ellesmere Port and Bromborough
vs
Photograph of Wendy Chamberlain
Wendy Chamberlain
LD North East Fife

Voting alignment

Justin Madders and Wendy Chamberlain voted the same way 73% of the time, based on 988 shared comparable votes.

719 same votes 269 different votes 988 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
14 Aye 28 No
Brexit / EU 100% aligned 42 shared votes
14 Aye 28 No
3 Aye 0 No
Cost of Living 100% aligned 3 shared votes
3 Aye 0 No
17 Aye 18 No
Trade 97% aligned 35 shared votes
16 Aye 19 No
26 Aye 83 No
Migration 96% aligned 109 shared votes
26 Aye 83 No
13 Aye 15 No
Foreign Affairs 93% aligned 28 shared votes
13 Aye 15 No
Most different by topic
29 Aye 16 No
Education 33% aligned 45 shared votes
27 Aye 18 No
22 Aye 19 No
Work / Employment 46% aligned 41 shared votes
10 Aye 31 No
78 Aye 45 No
Tax 49% aligned 123 shared votes
73 Aye 50 No
20 Aye 24 No
Devolution / Local Government 55% aligned 44 shared votes
12 Aye 32 No
25 Aye 17 No
Benefits 62% aligned 42 shared votes
19 Aye 23 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

81.7 %
9 % above average
Rank 170 of 649
Participation
69.1 %
4 % below average
Rank 447 of 649
1,928
2,361 eligible divisions
Total votes
1,136
1,643 eligible divisions
1,066
55.3 % of votes cast
Aye votes
588
51.8 % of votes cast
862
44.7 % of votes cast
No votes
548
48.2 % of votes cast
15
0.8 % of votes cast
Against party
1
0.1 % of votes cast
11 years, 3 months
Since 7 May 2015
Commons service
6 years, 8 months
Since 12 Dec 2019

Debates

94
+16.1 vs Commons average
Rank 167 of 650
Appearances
110
+32.1 vs Commons average
Rank 120 of 650
115
-23.3 vs Commons average
Rank 250 of 650
Contributions
142
+3.7 vs Commons average
Rank 196 of 650

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£2,078,779
all imported IPSA years
Lifetime expenses
£1,350,009
all imported IPSA years
£299,970
33 % above average
Latest expenses
£308,895
37 % above average
3
2 registered categories
Registered interests
9
4 registered categories
2
matched sponsored bills
Sponsored bills
10
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Environment / Climate
45 of 48 votes
#1
Foreign Affairs
46 of 50 votes
Work / Employment
71 of 77 votes
#2
Brexit / EU
55 of 63 votes
Democracy / Parliament
39 of 43 votes
#3
Devolution / Local Government
48 of 55 votes
NHS / Health
50 of 56 votes
#4
Migration
120 of 154 votes
Migration
152 of 171 votes
#5
Crime / Justice
133 of 174 votes

Recent voting overlap

Where they voted differently
No
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
Aye
Aye
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
No
Aye
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
No
Aye
Customs (Tariff and Miscellaneous Amendments) (No. 4) Regulations 2026 24 Jun 2026
Trade
No
No
Armed Forces Bill Report Stage: Amendment 11 22 Jun 2026
Defence
Aye
No
Armed Forces Bill Report Stage: New Clause 22 22 Jun 2026
Defence
Aye
No
Armed Forces Bill Report Stage: New Clause 4 22 Jun 2026
Defence
Aye
No
National Security (State Threats) Bill Committee: New Clause 3 17 Jun 2026
Defence
Aye
No
National Security (State Threats) Bill Committee: Amendment 13 17 Jun 2026
Defence
Aye
No
National Security (State Threats) Bill Committee: Amendment 8 17 Jun 2026
Defence
Aye
Where they voted the same
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
No
No
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
Aye
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
Aye
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
Aye
Aye
Draft Climate Change Act 2008 (Credit Limit) Order 2026 24 Jun 2026
Environment / Climate
Aye
Aye
Draft Climate Change Act 2008 (International Aviation and International Shipping) Regulations 2026 24 Jun 2026
Environment / Climate Transport
Aye
Aye
Draft Carbon Budget Order 2026 24 Jun 2026
Environment / Climate
Aye
No
Armed Forces Bill Report Stage: New Clause 11 22 Jun 2026
Defence
No
No
National Security (State Threats) Bill Committee: Amendment 3 17 Jun 2026
Defence
No
Member source UK Parliament Members API
Voting source Commons Votes API