Compare

Chris Vince vs Melanie Onn

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

Photograph of Chris Vince
Chris Vince
Lab Harlow
vs
Photograph of Melanie Onn
Melanie Onn
Lab Great Grimsby and Cleethorpes

Voting alignment

Chris Vince and Melanie Onn voted the same way 100% of the time, based on 380 shared comparable votes.

380 same votes 0 different votes 380 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
51 Aye 36 No
Tax 100% aligned 87 shared votes
51 Aye 36 No
24 Aye 14 No
Education 100% aligned 38 shared votes
24 Aye 14 No
21 Aye 8 No
Crime / Justice 100% aligned 29 shared votes
21 Aye 8 No
14 Aye 9 No
Benefits 100% aligned 23 shared votes
14 Aye 9 No
6 Aye 15 No
Defence 100% aligned 21 shared votes
6 Aye 15 No
Most different by topic
51 Aye 36 No
Tax 100% aligned 87 shared votes
51 Aye 36 No
24 Aye 14 No
Education 100% aligned 38 shared votes
24 Aye 14 No
21 Aye 8 No
Crime / Justice 100% aligned 29 shared votes
21 Aye 8 No
14 Aye 9 No
Benefits 100% aligned 23 shared votes
14 Aye 9 No
6 Aye 15 No
Defence 100% aligned 21 shared votes
6 Aye 15 No

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

Voting record

91.3 %
19 % above average
Rank 12 of 650
Participation
73.1 %
same as average
Rank 356 of 650
516
565 eligible divisions
Total votes
413
565 eligible divisions
264
51.2 % of votes cast
Aye votes
204
49.4 % of votes cast
252
48.8 % of votes cast
No votes
209
50.6 % of votes cast
0
0.0 % of votes cast
Against party
1
0.2 % of votes cast
2 years, 0 months
Since 4 Jul 2024
Commons service
2 years, 0 months
Since 4 Jul 2024

Debates

311
+238.5 vs Commons average
Rank 7 of 650
Appearances
74
+1.5 vs Commons average
Rank 237 of 650
387
+258.3 vs Commons average
Rank 28 of 650
Contributions
95
-33.7 vs Commons average
Rank 308 of 650

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

Financials and interests

£165,900
all imported IPSA years
Lifetime expenses
£1,014,663
all imported IPSA years
£165,900
27 % below average
Latest expenses
£201,216
11 % below average
4
2 registered categories
Registered interests
6
1 registered category
1
matched sponsored bills
Sponsored bills
3
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

Housing
31 of 31 votes
#1
Foreign Affairs
4 of 4 votes
Benefits
30 of 30 votes
#2
Devolution / Local Government
21 of 24 votes
Energy
20 of 20 votes
#3
Energy
17 of 20 votes
Migration
11 of 11 votes
#4
Tax
94 of 111 votes
Democracy / Parliament
10 of 10 votes
#5
NHS / Health
9 of 11 votes

Recent voting overlap

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

Where they voted the same
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
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
Customs (Tariff and Miscellaneous Amendments) (No. 4) Regulations 2026 24 Jun 2026
Trade
Aye
No
Opposition Day: Puberty blockers 23 Jun 2026
No
Aye
Opposition Day Motion: Defence spending and readiness - Prime Minister's Amendment 23 Jun 2026
Defence
Aye
No
Opposition day: Defence spending and readiness 23 Jun 2026
Defence
No
No
Armed Forces Bill Report Stage: Amendment 11 22 Jun 2026
Defence
No
No
Armed Forces Bill Report Stage: New Clause 22 22 Jun 2026
Defence
No
Member source UK Parliament Members API
Voting source Commons Votes API