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Compare

Keir Mather vs Liz Saville Roberts

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

Photograph of Keir Mather
Keir Mather
Lab Selby
vs
Photograph of Liz Saville Roberts
Liz Saville Roberts
PC Dwyfor Meirionnydd

Voting alignment

Keir Mather and Liz Saville Roberts voted the same way 59% of the time, based on 340 shared comparable votes.

202 same votes 138 different votes 340 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
8 Aye 2 No
Trade 100% aligned 10 shared votes
8 Aye 2 No
6 Aye 2 No
Environment / Climate 100% aligned 8 shared votes
6 Aye 2 No
8 Aye 23 No
Migration 90% aligned 31 shared votes
5 Aye 26 No
21 Aye 7 No
Work / Employment 89% aligned 28 shared votes
18 Aye 10 No
12 Aye 6 No
Energy 78% aligned 18 shared votes
14 Aye 4 No
Most different by topic
4 Aye 15 No
Defence 37% aligned 19 shared votes
12 Aye 7 No
7 Aye 1 No
Education 38% aligned 8 shared votes
4 Aye 4 No
29 Aye 21 No
Tax 38% aligned 50 shared votes
38 Aye 12 No
12 Aye 11 No
Benefits 39% aligned 23 shared votes
12 Aye 11 No
5 Aye 12 No
Transport 41% aligned 17 shared votes
11 Aye 6 No

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

Voting record

75.4 %
3 % above average
Rank 304 of 649
Participation
71.1 %
2 % below average
Rank 406 of 649
589
781 eligible divisions
Total votes
1,679
2,361 eligible divisions
290
49.2 % of votes cast
Aye votes
947
56.4 % of votes cast
299
50.8 % of votes cast
No votes
732
43.6 % of votes cast
0
0.0 % of votes cast
Against party
4
0.2 % of votes cast
3 years, 1 months
Since 20 Jul 2023
Commons service
11 years, 3 months
Since 7 May 2015

Debates

103
+25.1 vs Commons average
Rank 145 of 650
Appearances
137
+59.1 vs Commons average
Rank 75 of 650
507
+368.7 vs Commons average
Rank 19 of 650
Contributions
180
+41.7 vs Commons average
Rank 146 of 650

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

Financials and interests

£451,152
all imported IPSA years
Lifetime expenses
£2,266,514
all imported IPSA years
£306,391
35 % above average
Latest expenses
£324,256
43 % above average
1
1 registered category
Registered interests
17
6 registered categories
0
matched sponsored bills
Sponsored bills
7
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

Education
50 of 52 votes
#1
Brexit / EU
205 of 211 votes
Transport
31 of 33 votes
#2
Trade
80 of 91 votes
Democracy / Parliament
12 of 13 votes
#3
Benefits
68 of 81 votes
Benefits
27 of 31 votes
#4
Migration
138 of 171 votes
NHS / Health
12 of 14 votes
#5
Work / Employment
62 of 77 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
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
Aye
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 4 1 Jul 2026
Energy Tax Transport
Aye
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 2 1 Jul 2026
Energy Tax Transport
Aye
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
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: Amendment 3 16 Jun 2026
Aye
No
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: New Clause 14 16 Jun 2026
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
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
Aye
Draft Supply of Machinery (Safety) (Amendment etc.) and the EU Machinery Regulation (Enforcement etc. in Northern Ireland) Regulations 2026 8 Jul 2026
Aye
Aye
Employment Tribunal (Extension of Time Limits) (Miscellaneous Amendments and Transitional Provisions) Regulations 2026 1 Jul 2026
Aye
Aye
Employment Tribunals Extension of Jurisdiction (England and Wales) (Amendment) Order 2026 1 Jul 2026
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
Member source UK Parliament Members API
Voting source Commons Votes API