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Compare

Siân Berry vs Marsha De Cordova

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 Marsha De Cordova
Marsha De Cordova
Lab Battersea

Voting alignment

Siân Berry and Marsha De Cordova voted the same way 61% of the time, based on 181 shared comparable votes.

110 same votes 71 different votes 181 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
5 Aye 3 No
Work / Employment 100% aligned 8 shared votes
5 Aye 3 No
3 Aye 0 No
Trade 100% aligned 3 shared votes
3 Aye 0 No
7 Aye 3 No
Transport 80% aligned 10 shared votes
5 Aye 5 No
6 Aye 3 No
Democracy / Parliament 78% aligned 9 shared votes
4 Aye 5 No
4 Aye 3 No
Defence 71% aligned 7 shared votes
4 Aye 3 No
Most different by topic
12 Aye 12 No
Crime / Justice 50% aligned 24 shared votes
10 Aye 14 No
5 Aye 6 No
Housing 55% aligned 11 shared votes
4 Aye 7 No
12 Aye 5 No
Benefits 59% aligned 17 shared votes
7 Aye 10 No
3 Aye 2 No
NHS / Health 60% aligned 5 shared votes
1 Aye 4 No
12 Aye 21 No
Tax 64% aligned 33 shared votes
18 Aye 15 No

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

Voting record

79.1 %
6 % above average
Rank 220 of 649
Participation
61.7 %
11 % below average
Rank 563 of 649
455
575 eligible divisions
Total votes
1,300
2,106 eligible divisions
250
54.9 % of votes cast
Aye votes
708
54.5 % of votes cast
205
45.1 % of votes cast
No votes
592
45.5 % of votes cast
1
0.2 % of votes cast
Against party
15
1.2 % of votes cast
2 years, 0 months
Since 4 Jul 2024
Commons service
9 years, 1 months
Since 8 Jun 2017

Debates

90
+11.9 vs Commons average
Rank 183 of 649
Appearances
82
+3.9 vs Commons average
Rank 222 of 649
183
+44.4 vs Commons average
Rank 141 of 649
Contributions
158
+19.4 vs Commons average
Rank 169 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
£1,680,513
all imported IPSA years
£220,854
2 % below average
Latest expenses
£260,847
15 % above average
4
1 registered category
Registered interests
2
2 registered categories
3
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

Housing
31 of 31 votes
#1
Brexit / EU
155 of 188 votes
Democracy / Parliament
10 of 10 votes
#2
Foreign Affairs
56 of 69 votes
Foreign Affairs
4 of 4 votes
#3
Migration
125 of 163 votes
Work / Employment
34 of 39 votes
#4
Trade
65 of 87 votes
Crime / Justice
54 of 62 votes
#5
NHS / Health
38 of 52 votes

Recent voting overlap

Where they voted differently
Aye
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
No
Aye
Taxation (Energy and Vehicles) Bill Committee: New Clause 2 1 Jul 2026
Energy Tax Transport
No
Aye
National Security (State Threats) Bill Committee: New Clause 3 17 Jun 2026
Defence
No
No
National Security (State Threats) Bill: Allocation of Time motion 17 Jun 2026
Defence
Aye
Aye
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: Amendment 3 16 Jun 2026
No
Aye
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: New Clause 13 16 Jun 2026
No
Aye
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
Aye
Privilege 28 Apr 2026
No
No
Pension Schemes Bill: motion to disagree with Lords Amendment 15 15 Apr 2026
Benefits
Aye
No
Crime and Policing Bill: motion to disagree with Lords Amendment 11 14 Apr 2026
Crime / Justice
Aye
Where they voted the same
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
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
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
No
Aye
Employment Tribunal (Extension of Time Limits) (Miscellaneous Amendments and Transitional Provisions) Regulations 2026 1 Jul 2026
Aye
No
National Security (State Threats) Bill Committee: Amendment 13 17 Jun 2026
Defence
No
No
National Security (State Threats) Bill Committee: Amendment 3 17 Jun 2026
Defence
No
Aye
Draft Clean Air Zones Central Services (Fees) (England) (Amendment) Regulations 2026 16 Jun 2026
Aye
No
King's Speech Motion for an Address: amendment (p) 20 May 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API