Compare

Callum Anderson vs Sir Mark Tami

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

Photograph of Callum Anderson
Callum Anderson
Lab Buckingham and Bletchley
vs
Photograph of Sir Mark Tami
Sir Mark Tami
Lab Alyn and Deeside

Voting alignment

Callum Anderson and Sir Mark Tami voted the same way 100% of the time, based on 549 shared comparable votes.

547 same votes 2 different votes 549 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
58 Aye 43 No
Tax 100% aligned 101 shared votes
58 Aye 43 No
25 Aye 26 No
Crime / Justice 100% aligned 51 shared votes
25 Aye 26 No
31 Aye 18 No
Education 100% aligned 49 shared votes
31 Aye 18 No
30 Aye 8 No
Work / Employment 100% aligned 38 shared votes
30 Aye 8 No
13 Aye 21 No
Defence 100% aligned 34 shared votes
13 Aye 21 No
Most different by topic
58 Aye 43 No
Tax 100% aligned 101 shared votes
58 Aye 43 No
25 Aye 26 No
Crime / Justice 100% aligned 51 shared votes
25 Aye 26 No
31 Aye 18 No
Education 100% aligned 49 shared votes
31 Aye 18 No
30 Aye 8 No
Work / Employment 100% aligned 38 shared votes
30 Aye 8 No
13 Aye 21 No
Defence 100% aligned 34 shared votes
13 Aye 21 No

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

Voting record

93.7%
21% above average
Rank 3 of 650
Participation
82.7%
10% above average
Rank 140 of 650
581
620 eligible divisions
Total votes
1,989
2,406 eligible divisions
294
50.6% of votes cast
Aye votes
1,081
54.3% of votes cast
287
49.4% of votes cast
No votes
908
45.7% of votes cast
2
0.3% of votes cast
Against party
15
0.8% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
25 years, 4 months
Since 7 Jun 2001

Debates

71
-22.0 vs Commons average
Rank 356 of 650
Appearances
0
-93.0 vs Commons average
Rank 646 of 650
86
-76.0 vs Commons average
Rank 427 of 650
Contributions
0
-162.0 vs Commons average
Rank 645 of 650

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

Financials and interests

£185,318
all imported IPSA years
Lifetime expenses
£2,953,004
all imported IPSA years
£185,318
18% below average
Latest expenses
£286,200
27% above average
1
1 registered category
Registered interests
3
3 registered categories
0
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

Education
50 of 50 votes
#1
Foreign Affairs
78 of 82 votes
Defence
34 of 34 votes
#2
Education
91 of 96 votes
Housing
32 of 32 votes
#3
Environment / Climate
46 of 49 votes
Benefits
30 of 30 votes
#4
Migration
154 of 171 votes
Transport
30 of 30 votes
#5
Work / Employment
71 of 80 votes

Recent voting overlap

Where they voted differently
Aye rebel
Terminally Ill Adults (End of Life) Bill: New Clause 16 20 Jun 2025
No
Aye rebel
Terminally Ill Adults (End of Life) Bill: New Clause 2 13 Jun 2025
No
Where they voted the same
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
No
Northern Ireland Troubles Bill Committee: Amendment 51 20 Oct 2026
Foreign Affairs
No
Member source UK Parliament Members API
Voting source Commons Votes API