Compare

James Asser vs Justin Madders

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

Photograph of James Asser
James Asser
Lab West Ham and Beckton
vs
Photograph of Justin Madders
Justin Madders
Lab Ellesmere Port and Bromborough

Voting alignment

James Asser and Justin Madders voted the same way 100% of the time, based on 411 shared comparable votes.

411 same votes 0 different votes 411 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
42 Aye 40 No
Tax 100% aligned 82 shared votes
42 Aye 40 No
29 Aye 23 No
Crime / Justice 100% aligned 52 shared votes
29 Aye 23 No
18 Aye 12 No
Education 100% aligned 30 shared votes
18 Aye 12 No
22 Aye 8 No
Work / Employment 100% aligned 30 shared votes
22 Aye 8 No
15 Aye 14 No
Benefits 100% aligned 29 shared votes
15 Aye 14 No
Most different by topic
42 Aye 40 No
Tax 100% aligned 82 shared votes
42 Aye 40 No
29 Aye 23 No
Crime / Justice 100% aligned 52 shared votes
29 Aye 23 No
18 Aye 12 No
Education 100% aligned 30 shared votes
18 Aye 12 No
22 Aye 8 No
Work / Employment 100% aligned 30 shared votes
22 Aye 8 No
15 Aye 14 No
Benefits 100% aligned 29 shared votes
15 Aye 14 No

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

Voting record

86.8 %
14 % above average
Rank 68 of 647
Participation
81.5 %
8 % above average
Rank 181 of 647
466
537 eligible divisions
Total votes
1,893
2,323 eligible divisions
242
51.9 % of votes cast
Aye votes
1,050
55.5 % of votes cast
224
48.1 % of votes cast
No votes
843
44.5 % of votes cast
12
2.6 % of votes cast
Against party
15
0.8 % of votes cast
1 years, 11 months
Since 4 Jul 2024
Commons service
11 years, 1 months
Since 7 May 2015

Debates

30
-33.7 vs Commons average
Rank 506 of 647
Appearances
62
-1.7 vs Commons average
Rank 248 of 647
43
-70.8 vs Commons average
Rank 497 of 647
Contributions
104
-9.8 vs Commons average
Rank 226 of 647

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

Financials and interests

£173,878
all imported IPSA years
Lifetime expenses
£2,078,779
all imported IPSA years
£173,878
23 % below average
Latest expenses
£299,970
33 % above average
1
1 registered category
Registered interests
3
2 registered categories
0
matched sponsored bills
Sponsored bills
2
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

Benefits
30 of 30 votes
#1
Environment / Climate
42 of 45 votes
Energy
17 of 17 votes
#2
Work / Employment
69 of 75 votes
Digital / Online Safety
11 of 11 votes
#3
Democracy / Parliament
39 of 43 votes
Democracy / Parliament
10 of 10 votes
#4
NHS / Health
50 of 56 votes
Environment / Climate
6 of 6 votes
#5
Migration
150 of 169 votes

Recent voting overlap

These MPs agreed on every division where both voted in the current comparison sample.

Where they voted the same
Aye
Railways Bill: Third Reading 10 Jun 2026
Transport
Aye
No
Railways Bill Remaining Stages: Amendment 148 10 Jun 2026
Transport
No
No
Railways Bill Remaining Stages: Amendment 143 10 Jun 2026
Transport
No
No
Railways Bill Remaining Stages: New Clause 1 10 Jun 2026
Transport
No
Aye
Draft Combined Authorities (Mayoral Elections) (Amendment) Order 2026 9 Jun 2026
Devolution / Local Government
Aye
No
Steel Industry (Nationalisation) Bill Committee: New Clause 4 9 Jun 2026
No
No
Steel Industry (Nationalisation) Bill Committee: New Clause 12 9 Jun 2026
No
No
Steel Industry (Nationalisation) Bill Committee: Amendment 20 9 Jun 2026
No
No
Steel Industry (Nationalisation) Bill Committee: New Clause 8 8 Jun 2026
No
No
Steel Industry (Nationalisation) Bill Committee: New Clause 2 8 Jun 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API