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Compare

Keir Mather vs Perran Moon

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 Perran Moon
Perran Moon
Lab Camborne and Redruth

Voting alignment

Keir Mather and Perran Moon voted the same way 100% of the time, based on 373 shared comparable votes.

373 same votes 0 different votes 373 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
37 Aye 35 No
Tax 100% aligned 72 shared votes
37 Aye 35 No
18 Aye 18 No
Crime / Justice 100% aligned 36 shared votes
18 Aye 18 No
23 Aye 12 No
Education 100% aligned 35 shared votes
23 Aye 12 No
24 Aye 4 No
Work / Employment 100% aligned 28 shared votes
24 Aye 4 No
12 Aye 12 No
Benefits 100% aligned 24 shared votes
12 Aye 12 No
Most different by topic
37 Aye 35 No
Tax 100% aligned 72 shared votes
37 Aye 35 No
18 Aye 18 No
Crime / Justice 100% aligned 36 shared votes
18 Aye 18 No
23 Aye 12 No
Education 100% aligned 35 shared votes
23 Aye 12 No
24 Aye 4 No
Work / Employment 100% aligned 28 shared votes
24 Aye 4 No
12 Aye 12 No
Benefits 100% aligned 24 shared votes
12 Aye 12 No

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

Voting record

75.6%
3% above average
Rank 296 of 649
Participation
84.7%
12% above average
Rank 100 of 649
602
796 eligible divisions
Total votes
500
590 eligible divisions
294
48.8% of votes cast
Aye votes
247
49.4% of votes cast
308
51.2% of votes cast
No votes
253
50.6% of votes cast
0
0.0% of votes cast
Against party
0
0.0% of votes cast
3 years, 2 months
Since 20 Jul 2023
Commons service
2 years, 3 months
Since 4 Jul 2024

Debates

103
+19.3 vs Commons average
Rank 160 of 649
Appearances
221
+137.3 vs Commons average
Rank 13 of 649
546
+400.1 vs Commons average
Rank 16 of 649
Contributions
288
+142.1 vs Commons average
Rank 66 of 649

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

Financials and interests

£451,152
all imported IPSA years
Lifetime expenses
£217,204
all imported IPSA years
£306,391
35% above average
Latest expenses
£217,204
4% below average
1
1 registered category
Registered interests
3
3 registered categories
0
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

Education
50 of 52 votes
#1
Housing
32 of 32 votes
Democracy / Parliament
16 of 17 votes
#2
Democracy / Parliament
14 of 14 votes
Transport
31 of 33 votes
#3
Digital / Online Safety
11 of 11 votes
Benefits
27 of 31 votes
#4
NHS / Health
11 of 11 votes
NHS / Health
12 of 14 votes
#5
Foreign Affairs
4 of 4 votes

Recent voting overlap

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

Where they voted the same
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: Amendment 1 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 143 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 142 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 140 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 145 7 Sept 2026
No
No
Health Bill: Report Stage: New Clause 6 7 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 88 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
No
Member source UK Parliament Members API
Voting source Commons Votes API