Compare

Katie Lam vs Callum Anderson

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

Photograph of Katie Lam
Katie Lam
Con Weald of Kent
vs
Photograph of Callum Anderson
Callum Anderson
Lab Buckingham and Bletchley

Voting alignment

Katie Lam and Callum Anderson voted the same way 2% of the time, based on 322 shared comparable votes.

8 same votes 314 different votes 322 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
2 Aye 3 No
Migration 20% aligned 5 shared votes
2 Aye 3 No
3 Aye 16 No
Benefits 11% aligned 19 shared votes
14 Aye 5 No
21 Aye 17 No
Crime / Justice 5% aligned 38 shared votes
17 Aye 21 No
34 Aye 48 No
Tax 0% aligned 82 shared votes
48 Aye 34 No
13 Aye 18 No
Education 0% aligned 31 shared votes
18 Aye 13 No
Most different by topic
34 Aye 48 No
Tax 0% aligned 82 shared votes
48 Aye 34 No
13 Aye 18 No
Education 0% aligned 31 shared votes
18 Aye 13 No
8 Aye 8 No
Defence 0% aligned 16 shared votes
8 Aye 8 No
8 Aye 8 No
Housing 0% aligned 16 shared votes
8 Aye 8 No
8 Aye 7 No
Transport 0% aligned 15 shared votes
7 Aye 8 No

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

Voting record

68.2 %
5 % below average
Rank 464 of 647
Participation
94.7 %
22 % above average
Rank 3 of 647
373
547 eligible divisions
Total votes
518
547 eligible divisions
181
48.5 % of votes cast
Aye votes
266
51.4 % of votes cast
192
51.5 % of votes cast
No votes
252
48.6 % of votes cast
0
0.0 % of votes cast
Against party
2
0.4 % of votes cast
1 years, 11 months
Since 4 Jul 2024
Commons service
1 years, 11 months
Since 4 Jul 2024

Debates

79
+12.5 vs Commons average
Rank 181 of 649
Appearances
46
-20.5 vs Commons average
Rank 400 of 649
88
-30.1 vs Commons average
Rank 302 of 649
Contributions
57
-61.1 vs Commons average
Rank 437 of 649

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

Financials and interests

£223,662
all imported IPSA years
Lifetime expenses
£185,318
all imported IPSA years
£223,662
1 % below average
Latest expenses
£185,318
18 % below average
6
4 registered categories
Registered interests
3
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

Tax
100 of 108 votes
#1
Education
49 of 49 votes
Devolution / Local Government
19 of 24 votes
#2
Work / Employment
37 of 37 votes
Benefits
23 of 30 votes
#3
Housing
31 of 31 votes
Digital / Online Safety
8 of 11 votes
#4
Benefits
30 of 30 votes
Migration
8 of 11 votes
#5
Defence
27 of 27 votes

Recent voting overlap

Where they voted differently
Aye
National Security (State Threats) Bill Committee: New Clause 3 17 Jun 2026
Defence
No
Aye
National Security (State Threats) Bill Committee: Amendment 13 17 Jun 2026
Defence
No
Aye
National Security (State Threats) Bill Committee: Amendment 8 17 Jun 2026
Defence
No
Aye
National Security (State Threats) Bill Committee: Amendment 3 17 Jun 2026
Defence
No
No
Draft Clean Air Zones Central Services (Fees) (England) (Amendment) Regulations 2026 16 Jun 2026
Aye
Aye
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: Amendment 3 16 Jun 2026
No
Aye
Cyber Security and Resilience (Network and Information Systems) Bill Remaining Stages: New Clause 14 16 Jun 2026
No
No
Railways Bill: Third Reading 10 Jun 2026
Transport
Aye
Aye
Railways Bill Remaining Stages: Amendment 148 10 Jun 2026
Transport
No
Aye
Railways Bill Remaining Stages: Amendment 143 10 Jun 2026
Transport
No
Where they voted the same
No
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
Universal Credit and Personal Independence Payment Bill Committee: New Clause 8 9 Jul 2025
Benefits
No
No
Universal Credit and Personal Independent Payment Bill Committee: Amendment 39 9 Jul 2025
Benefits
No
Aye
Terrorism Act 2000 (Proscribed Organisations) (Amendment) Order 2025 2 Jul 2025
Crime / Justice
Aye
Aye
Terminally Ill Adults (End of Life) Bill: New Clause 16 20 Jun 2025
Aye
No
Crime and Policing Bill Report Stage: Amendment 160 17 Jun 2025
Crime / Justice
No
Aye
Terminally Ill Adults (End of Life) Bill: New Clause 2 13 Jun 2025
Aye
No
Border Security, Asylum and Immigration Bill Report Stage: New Clause 21 12 May 2025
Migration
No
Member source UK Parliament Members API
Voting source Commons Votes API