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Compare

Heidi Alexander vs Siân Berry

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

Photograph of Heidi Alexander
Heidi Alexander
Lab Swindon South
vs
Photograph of Siân Berry
Siân Berry
Green Brighton Pavilion

Voting alignment

Heidi Alexander and Siân Berry voted the same way 62% of the time, based on 301 shared comparable votes.

187 same votes 114 different votes 301 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
2 Aye 1 No
Foreign Affairs 100% aligned 3 shared votes
2 Aye 1 No
20 Aye 4 No
Work / Employment 88% aligned 24 shared votes
21 Aye 3 No
29 Aye 18 No
Tax 87% aligned 47 shared votes
29 Aye 18 No
4 Aye 3 No
Environment / Climate 86% aligned 7 shared votes
5 Aye 2 No
7 Aye 5 No
Energy 83% aligned 12 shared votes
7 Aye 5 No
Most different by topic
4 Aye 2 No
Devolution / Local Government 17% aligned 6 shared votes
1 Aye 5 No
5 Aye 11 No
Benefits 31% aligned 16 shared votes
10 Aye 6 No
12 Aye 15 No
Crime / Justice 37% aligned 27 shared votes
13 Aye 14 No
4 Aye 14 No
Defence 44% aligned 18 shared votes
12 Aye 6 No
3 Aye 6 No
Migration 44% aligned 9 shared votes
2 Aye 7 No

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

Voting record

63.1%
10% below average
Rank 540 of 649
Participation
79.5%
7% above average
Rank 209 of 649
372
590 eligible divisions
Total votes
469
590 eligible divisions
174
46.8% of votes cast
Aye votes
259
55.2% of votes cast
198
53.2% of votes cast
No votes
210
44.8% of votes cast
0
0.0% of votes cast
Against party
1
0.2% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
2 years, 3 months
Since 4 Jul 2024

Debates

65
-18.7 vs Commons average
Rank 346 of 649
Appearances
99
+15.3 vs Commons average
Rank 170 of 649
547
+401.1 vs Commons average
Rank 15 of 649
Contributions
225
+79.1 vs Commons average
Rank 111 of 649

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

Financials and interests

£1,369,392
all imported IPSA years
Lifetime expenses
£220,854
all imported IPSA years
£178,830
21% below average
Latest expenses
£220,854
2% below average
3
2 registered categories
Registered interests
4
1 registered category
6
matched sponsored bills
Sponsored bills
3
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

Migration
13 of 13 votes
#1
Housing
32 of 32 votes
Environment / Climate
8 of 9 votes
#2
Democracy / Parliament
14 of 14 votes
Transport
25 of 29 votes
#3
Foreign Affairs
4 of 4 votes
Housing
26 of 32 votes
#4
Work / Employment
34 of 39 votes
Democracy / Parliament
11 of 14 votes
#5
Crime / Justice
54 of 62 votes

Recent voting overlap

Where they voted differently
No
Health Bill: Report Stage: Amendment 1 8 Sept 2026
Aye
No
Health Bill: Report Stage: New Clause 6 7 Sept 2026
Aye
No
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
Aye
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
No
Armed Forces Bill Report Stage: Amendment 11 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
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: Amendment 3 16 Jun 2026
Aye
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
Draft Plant Health, Seeds, Seed Potatoes and Plant Propagating Material (Amendment) (Northern Ireland) Regulations 2026 9 Sept 2026
Aye
No
Health Bill: Report Stage: New Clause 143 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 142 8 Sept 2026
No
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
No
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
Aye
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
Aye
Member source UK Parliament Members API
Voting source Commons Votes API