Compare

Tonia Antoniazzi vs Dr Simon Opher

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

Photograph of Tonia Antoniazzi
Tonia Antoniazzi
Lab Gower
vs
Photograph of Dr Simon Opher
Dr Simon Opher
Lab Stroud

Voting alignment

Tonia Antoniazzi and Dr Simon Opher voted the same way 98% of the time, based on 339 shared comparable votes.

333 same votes 6 different votes 339 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
34 Aye 28 No
Tax 100% aligned 62 shared votes
34 Aye 28 No
15 Aye 27 No
Crime / Justice 100% aligned 42 shared votes
15 Aye 27 No
21 Aye 13 No
Education 100% aligned 34 shared votes
21 Aye 13 No
9 Aye 20 No
Defence 100% aligned 29 shared votes
9 Aye 20 No
6 Aye 16 No
Transport 100% aligned 22 shared votes
6 Aye 16 No
Most different by topic
8 Aye 14 No
Benefits 73% aligned 22 shared votes
8 Aye 14 No
34 Aye 28 No
Tax 100% aligned 62 shared votes
34 Aye 28 No
15 Aye 27 No
Crime / Justice 100% aligned 42 shared votes
15 Aye 27 No
21 Aye 13 No
Education 100% aligned 34 shared votes
21 Aye 13 No
9 Aye 20 No
Defence 100% aligned 29 shared votes
9 Aye 20 No

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

Voting record

70.7%
2% below average
Rank 405 of 650
Participation
80.5%
8% above average
Rank 185 of 650
1,531
2,167 eligible divisions
Total votes
512
636 eligible divisions
825
53.9% of votes cast
Aye votes
245
47.9% of votes cast
706
46.1% of votes cast
No votes
267
52.1% of votes cast
2
0.1% of votes cast
Against party
7
1.4% of votes cast
9 years, 5 months
Since 8 Jun 2017
Commons service
2 years, 4 months
Since 4 Jul 2024

Debates

71
-24.9 vs Commons average
Rank 364 of 650
Appearances
68
-27.9 vs Commons average
Rank 389 of 650
102
-65.1 vs Commons average
Rank 382 of 650
Contributions
107
-60.1 vs Commons average
Rank 370 of 650

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

Financials and interests

£1,904,070
all imported IPSA years
Lifetime expenses
£204,255
all imported IPSA years
£315,408
39% above average
Latest expenses
£204,255
10% below average
10
3 registered categories
Registered interests
10
5 registered categories
2
matched sponsored bills
Sponsored bills
1
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
74 of 82 votes
#1
Devolution / Local Government
24 of 24 votes
Brexit / EU
166 of 189 votes
#2
Foreign Affairs
17 of 17 votes
Defence
61 of 71 votes
#3
NHS / Health
11 of 11 votes
Environment / Climate
39 of 47 votes
#4
Trade
10 of 10 votes
Democracy / Parliament
36 of 44 votes
#5
Defence
33 of 34 votes

Recent voting overlap

Where they voted differently
Aye
Universal Credit and Personal Independence Payment Bill: Third Reading 9 Jul 2025
Benefits
No rebel
No
Universal Credit and Personal Independence Payment Bill Committee: Amendment 38 9 Jul 2025
Benefits
Aye rebel
No
Universal Credit and Personal Independence Payment Bill Committee: New Clause 8 9 Jul 2025
Benefits
Aye rebel
Aye
Universal Credit and Personal Independence Payment Bill Committee: Clause 2, as amended, and Clause 3 stand part 9 Jul 2025
Benefits
No rebel
Aye
Universal Credit and Personal Independent Payment Bill: Second Reading 1 Jul 2025
Benefits
No rebel
No
Universal Credit and Personal Independent Payment Bill: Reasoned Amendment at Second Reading 1 Jul 2025
Benefits
Aye rebel
Where they voted the same
No
Opposition day: Welfare 11 Nov 2026
Benefits
No
Aye
Draft Town and Country Planning (Fees for Applications, Deemed Applications, Requests and Site Visits) (England) (Amendment and Transitional Provision) Regulations 2026 27 Oct 2026
Aye
No
Opposition day motion: Support for British farmers 21 Oct 2026
No
Aye
Withdrawal Agreement (Windsor Framework and Governance) (Amendment) Regulations 2026 21 Oct 2026
Brexit / EU Foreign Affairs
Aye
Aye
Draft Railways (Interoperability in Northern Ireland) (Convention on International Carriage by Rail) (Amendment) Regulations 2026 21 Oct 2026
Transport
Aye
Aye
Draft Code of Practice on Access and Unfair Practices During the Recognition and Derecognition Process 21 Oct 2026
Aye
Aye
Northern Ireland Troubles Bill: Third Reading 20 Oct 2026
Foreign Affairs
Aye
No
Northern Ireland Troubles Bill Committee: New Clause 12 20 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: New Clause 7 20 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: Amendment 32 20 Oct 2026
Foreign Affairs
No
Member source UK Parliament Members API
Voting source Commons Votes API