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Compare

Melanie Onn vs Alex Mayer

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

Photograph of Melanie Onn
Melanie Onn
Lab Great Grimsby and Cleethorpes
vs
Photograph of Alex Mayer
Alex Mayer
Lab Dunstable and Leighton Buzzard

Voting alignment

Melanie Onn and Alex Mayer voted the same way 100% of the time, based on 413 shared comparable votes.

412 same votes 1 different votes 413 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
53 Aye 40 No
Tax 100% aligned 93 shared votes
53 Aye 40 No
26 Aye 14 No
Education 100% aligned 40 shared votes
26 Aye 14 No
23 Aye 10 No
Crime / Justice 100% aligned 33 shared votes
23 Aye 10 No
9 Aye 16 No
Defence 100% aligned 25 shared votes
9 Aye 16 No
14 Aye 9 No
Benefits 100% aligned 23 shared votes
14 Aye 9 No
Most different by topic
53 Aye 40 No
Tax 100% aligned 93 shared votes
53 Aye 40 No
26 Aye 14 No
Education 100% aligned 40 shared votes
26 Aye 14 No
23 Aye 10 No
Crime / Justice 100% aligned 33 shared votes
23 Aye 10 No
9 Aye 16 No
Defence 100% aligned 25 shared votes
9 Aye 16 No
14 Aye 9 No
Benefits 100% aligned 23 shared votes
14 Aye 9 No

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

Voting record

73.6 %
1 % above average
Rank 343 of 649
Participation
95.5 %
23 % above average
Rank 1 of 649
423
575 eligible divisions
Total votes
549
575 eligible divisions
210
49.6 % of votes cast
Aye votes
277
50.5 % of votes cast
213
50.4 % of votes cast
No votes
272
49.5 % of votes cast
1
0.2 % of votes cast
Against party
1
0.2 % of votes cast
2 years, 1 months
Since 4 Jul 2024
Commons service
2 years, 1 months
Since 4 Jul 2024

Debates

83
+5.1 vs Commons average
Rank 217 of 650
Appearances
70
-7.9 vs Commons average
Rank 300 of 650
105
-33.3 vs Commons average
Rank 295 of 650
Contributions
78
-60.3 vs Commons average
Rank 392 of 650

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

Financials and interests

£1,014,663
all imported IPSA years
Lifetime expenses
£197,450
all imported IPSA years
£201,216
11 % below average
Latest expenses
£197,450
13 % below average
6
1 registered category
Registered interests
3
3 registered categories
3
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

Foreign Affairs
4 of 4 votes
#1
Education
50 of 50 votes
Devolution / Local Government
21 of 24 votes
#2
Work / Employment
39 of 39 votes
Trade
6 of 7 votes
#3
Defence
34 of 34 votes
Energy
17 of 20 votes
#4
Housing
31 of 31 votes
Tax
94 of 111 votes
#5
Benefits
30 of 30 votes

Recent voting overlap

Where they voted differently
No
Terminally Ill Adults (End of Life) Bill: Amendment 12 20 Jun 2025
Aye rebel
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
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
No
Aye
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
Aye
No
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
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
Member source UK Parliament Members API
Voting source Commons Votes API