Compare

Amanda Martin vs Keir Mather

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

Photograph of Amanda Martin
Amanda Martin
Lab Portsmouth North
vs
Photograph of Keir Mather
Keir Mather
Lab Selby

Voting alignment

Amanda Martin and Keir Mather voted the same way 100% of the time, based on 351 shared comparable votes.

351 same votes 0 different votes 351 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
39 Aye 36 No
Tax 100% aligned 75 shared votes
39 Aye 36 No
29 Aye 12 No
Education 100% aligned 41 shared votes
29 Aye 12 No
19 Aye 20 No
Crime / Justice 100% aligned 39 shared votes
19 Aye 20 No
11 Aye 12 No
Benefits 100% aligned 23 shared votes
11 Aye 12 No
10 Aye 11 No
Defence 100% aligned 21 shared votes
10 Aye 11 No
Most different by topic
39 Aye 36 No
Tax 100% aligned 75 shared votes
39 Aye 36 No
29 Aye 12 No
Education 100% aligned 41 shared votes
29 Aye 12 No
19 Aye 20 No
Crime / Justice 100% aligned 39 shared votes
19 Aye 20 No
11 Aye 12 No
Benefits 100% aligned 23 shared votes
11 Aye 12 No
10 Aye 11 No
Defence 100% aligned 21 shared votes
10 Aye 11 No

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

Voting record

84.3 %
12 % above average
Rank 113 of 649
Participation
75.4 %
3 % above average
Rank 305 of 649
483
573 eligible divisions
Total votes
587
779 eligible divisions
240
49.7 % of votes cast
Aye votes
288
49.1 % of votes cast
243
50.3 % of votes cast
No votes
299
50.9 % of votes cast
0
0.0 % of votes cast
Against party
0
0.0 % of votes cast
2 years, 0 months
Since 4 Jul 2024
Commons service
2 years, 11 months
Since 20 Jul 2023

Debates

147
+70.0 vs Commons average
Rank 55 of 649
Appearances
95
+18.0 vs Commons average
Rank 160 of 649
183
+46.3 vs Commons average
Rank 136 of 649
Contributions
465
+328.3 vs Commons average
Rank 22 of 649

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

Financials and interests

£205,664
all imported IPSA years
Lifetime expenses
£451,152
all imported IPSA years
£205,664
9 % below average
Latest expenses
£306,391
35 % above average
15
4 registered categories
Registered interests
1
1 registered category
1
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

Devolution / Local Government
24 of 24 votes
#1
Education
50 of 52 votes
Digital / Online Safety
11 of 11 votes
#2
Transport
31 of 33 votes
NHS / Health
11 of 11 votes
#3
Democracy / Parliament
12 of 13 votes
Democracy / Parliament
10 of 10 votes
#4
Benefits
27 of 31 votes
Foreign Affairs
4 of 4 votes
#5
NHS / Health
12 of 14 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 Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
Aye
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
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
Aye
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
No
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 4 1 Jul 2026
Energy Tax Transport
No
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 2 1 Jul 2026
Energy Tax Transport
No
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
Aye
Draft Carbon Budget Order 2026 24 Jun 2026
Environment / Climate
Aye
No
Opposition Day: Puberty blockers 23 Jun 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API