Compare

Louise Haigh vs Keir Mather

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

Photograph of Louise Haigh
Louise Haigh
Lab Sheffield Heeley
vs
Photograph of Keir Mather
Keir Mather
Lab Selby

Voting alignment

Louise Haigh and Keir Mather voted the same way 100% of the time, based on 337 shared comparable votes.

337 same votes 0 different votes 337 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
23 Aye 15 No
Tax 100% aligned 38 shared votes
23 Aye 15 No
8 Aye 24 No
Crime / Justice 100% aligned 32 shared votes
8 Aye 24 No
21 Aye 9 No
Work / Employment 100% aligned 30 shared votes
21 Aye 9 No
6 Aye 22 No
Migration 100% aligned 28 shared votes
6 Aye 22 No
11 Aye 12 No
Benefits 100% aligned 23 shared votes
11 Aye 12 No
Most different by topic
23 Aye 15 No
Tax 100% aligned 38 shared votes
23 Aye 15 No
8 Aye 24 No
Crime / Justice 100% aligned 32 shared votes
8 Aye 24 No
21 Aye 9 No
Work / Employment 100% aligned 30 shared votes
21 Aye 9 No
6 Aye 22 No
Migration 100% aligned 28 shared votes
6 Aye 22 No
11 Aye 12 No
Benefits 100% aligned 23 shared votes
11 Aye 12 No

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

Voting record

65.6 %
7 % below average
Rank 510 of 647
Participation
75.2 %
2 % above average
Rank 314 of 647
1,525
2,323 eligible divisions
Total votes
559
743 eligible divisions
881
57.8 % of votes cast
Aye votes
276
49.4 % of votes cast
644
42.2 % of votes cast
No votes
283
50.6 % of votes cast
1
0.1 % of votes cast
Against party
0
0.0 % of votes cast
11 years, 1 months
Since 7 May 2015
Commons service
2 years, 10 months
Since 20 Jul 2023

Debates

8
-55.7 vs Commons average
Rank 621 of 647
Appearances
76
+12.3 vs Commons average
Rank 174 of 647
10
-103.8 vs Commons average
Rank 617 of 647
Contributions
301
+187.2 vs Commons average
Rank 44 of 647

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

Financials and interests

£2,002,785
all imported IPSA years
Lifetime expenses
£451,152
all imported IPSA years
£226,069
same as average
Latest expenses
£306,391
35 % above average
1
1 registered category
Registered interests
1
1 registered category
5
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

Work / Employment
64 of 75 votes
#1
Defence
23 of 23 votes
Defence
48 of 59 votes
#2
Education
49 of 51 votes
Transport
70 of 91 votes
#3
Transport
27 of 29 votes
Brexit / EU
161 of 211 votes
#4
Democracy / Parliament
12 of 13 votes
Environment / Climate
34 of 45 votes
#5
Benefits
27 of 31 votes

Recent voting overlap

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

Where they voted the same
Aye
King's Speech Motion for an Address 20 May 2026
Aye
No
King's Speech Motion for an Address: amendment (p) 20 May 2026
No
No
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
King's Speech Motion for an Address: amendment (o) 20 May 2026
No
No
King's Speech Motion for an Address: amendment (i) 19 May 2026
No
Aye
Children's Wellbeing and Schools Bill: Amendments (a) to (c) in lieu of Lords Amendment 106 15 Apr 2026
Education
Aye
Aye
Children's Wellbeing and Schools Bill: Amendments (a) to (e) in lieu of Lords Amendment 102 15 Apr 2026
Education
Aye
Aye
Children's Wellbeing and Schools Bill: motion to disagree with Lords Amendment 41B 15 Apr 2026
Education
Aye
Aye
Children's Wellbeing and Schools Bill: Amendments (a) to (f) in lieu of Lords Amendment 38 15 Apr 2026
Education
Aye
Aye
Pension Schemes Bill: motion to disagree with Lords Amendment 78 15 Apr 2026
Benefits
Aye
Member source UK Parliament Members API
Voting source Commons Votes API