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Compare

Siân Berry vs Mike Martin

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

Photograph of Siân Berry
Siân Berry
Green Brighton Pavilion
vs
Photograph of Mike Martin
Mike Martin
LD Tunbridge Wells

Voting alignment

Siân Berry and Mike Martin voted the same way 67% of the time, based on 278 shared comparable votes.

185 same votes 93 different votes 278 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
4 Aye 4 No
Digital / Online Safety 100% aligned 8 shared votes
4 Aye 4 No
2 Aye 3 No
Migration 100% aligned 5 shared votes
2 Aye 3 No
3 Aye 0 No
Trade 100% aligned 3 shared votes
3 Aye 0 No
7 Aye 4 No
Democracy / Parliament 91% aligned 11 shared votes
8 Aye 3 No
5 Aye 2 No
Energy 86% aligned 7 shared votes
6 Aye 1 No
Most different by topic
7 Aye 3 No
Transport 30% aligned 10 shared votes
6 Aye 4 No
1 Aye 2 No
Environment / Climate 33% aligned 3 shared votes
3 Aye 0 No
11 Aye 3 No
Work / Employment 36% aligned 14 shared votes
6 Aye 8 No
28 Aye 24 No
Tax 40% aligned 52 shared votes
17 Aye 35 No
19 Aye 15 No
Education 44% aligned 34 shared votes
12 Aye 22 No

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

Voting record

79.5%
7% above average
Rank 209 of 649
Participation
58.0%
15% below average
Rank 586 of 649
469
590 eligible divisions
Total votes
342
590 eligible divisions
259
55.2% of votes cast
Aye votes
191
55.8% of votes cast
210
44.8% of votes cast
No votes
151
44.2% of votes cast
1
0.2% of votes cast
Against party
0
0.0% of votes cast
2 years, 2 months
Since 4 Jul 2024
Commons service
2 years, 2 months
Since 4 Jul 2024

Debates

99
+16.7 vs Commons average
Rank 164 of 649
Appearances
111
+28.7 vs Commons average
Rank 134 of 649
225
+81.5 vs Commons average
Rank 102 of 649
Contributions
147
+3.5 vs Commons average
Rank 206 of 649

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

Financials and interests

£220,854
all imported IPSA years
Lifetime expenses
£164,314
all imported IPSA years
£220,854
2% below average
Latest expenses
£164,314
27% below average
4
1 registered category
Registered interests
41
5 registered categories
3
matched sponsored bills
Sponsored bills
0
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

Housing
32 of 32 votes
#1
Digital / Online Safety
10 of 11 votes
Democracy / Parliament
14 of 14 votes
#2
Education
42 of 50 votes
Foreign Affairs
4 of 4 votes
#3
NHS / Health
9 of 11 votes
Work / Employment
34 of 39 votes
#4
Housing
26 of 32 votes
Crime / Justice
54 of 62 votes
#5
Democracy / Parliament
11 of 14 votes

Recent voting overlap

Where they voted differently
No
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
Aye
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
Aye
Aye
Railways Bill: Third Reading 10 Jun 2026
Transport
No
No
Railways Bill Remaining Stages: Amendment 148 10 Jun 2026
Transport
Aye
Aye
Draft Agriculture (Delinked Payments) (Reductions) (England) Regulations 2026 3 Jun 2026
No
Aye
Children's Wellbeing and Schools Bill: Amendments (a) to (e) in lieu of Lords Amendment 102 15 Apr 2026
Education
No
Aye
Children's Wellbeing and Schools Bill: Amendments (a) to (f) in lieu of Lords Amendment 38 15 Apr 2026
Education
No
Aye
Pension Schemes Bill: motion to disagree with Lords Amendment 43 15 Apr 2026
Benefits
No
Aye
Pension Schemes Bill: motion to disagree with Lords Amendment 35 15 Apr 2026
Benefits
No
Aye
Pension Schemes Bill: motion to disagree with Lords Amendment 26 15 Apr 2026
Benefits
No
Where they voted the same
Aye
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
Aye
Aye
Closure motion 11 Sept 2026
Aye
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
Aye
Aye
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
No
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
Aye
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
Aye
No
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
No
No
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
No
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API