MP for Dagenham and Rainham
“A centre-left Labour backbencher who backs workers’ rights and renter protections, but has occasionally rebelled on Universal Credit reforms.”
Margaret Mullane is a Labour (Co-op) MP for Dagenham and Rainham, elected in July 2024. She sits on the House of Commons Home Affairs Committee (since October 2024) and previously served on the Border Security, Asylum and Immigration Bill committee in early 2025, reflecting an involvement with security and immigration issues.
Her voting record shows very high party loyalty (97%), but a notably low attendance (15%). She has 11 rebel votes against the party. On policy, she generally backs Trade union powers (26 aye, 8 no) and Worker rights protections (26 aye, 8 no), and supports renter protections (9 aye, 4 no). She tends to vote against Prison sentencing (5 aye, 11 no) and Bus services regulation (4 aye, 8 no), and has voted against Transgender rights (5 aye, 8 no). Climate change measures are mixed (4 aye, 5 no), and she has generally opposed expanding Mental health services (1 aye, 9 no). Universal Credit votes are mixed (24 aye, 20 no).
She has five declared financial interests: three entries related to donations and other support for activities as an MP, and two miscellaneous entries.
Generated 21 February 2026
How this MP participates in parliamentary votes. These numbers describe activity, not effectiveness.
How often this MP votes
Labour (Co-op) average: 33%
The percentage of parliamentary votes (divisions) this MP participated in. MPs may miss votes for legitimate reasons including ministerial duties, constituency work, or illness.
How often this MP votes with their party
Labour (Co-op) average: 99%
Estimated from voting record, not self-declared. This is a simplified model — real politics is more complex than a single axis.
2 positions
Home Affairs Committee
Since Oct 2024
Border Security, Asylum and Immigration Bill
Feb 2025 - Mar 2025
Figures include only interests with declared monetary values from the Register of Members' Financial Interests. Some categories (e.g. hospitality, overseas visits) may not have monetary values recorded, so the total may not reflect all declared interests.
Opposition Day: Protections for children from online harms
NOUniversal Credit (Removal of Two Child Limit) Bill: Third Reading
AYEUniversal Credit (Removal of Two Child Limit) Bill [HL]
Universal Credit (Removal of Two Child Limit) Bill Committee: New Clause 3
NOUniversal Credit (Removal of Two Child Limit) Bill
Industry and Exports (Financial Assistance) Bill Committee: New Clause 3
NOIndustry and Exports (Financial Assistance) Bill
Industry and Exports (Financial Assistance) Bill Committee: New Clause 2
NOIndustry and Exports (Financial Assistance) Bill
Industry and Exports (Financial Assistance) Bill Committee: Amendment 1
NOIndustry and Exports (Financial Assistance) Bill
Referendums Relating to Council Tax Increases (Principles) (England) Report 2026-27
AYELocal Government Finance Report (England) 2026-27
AYEDraft Greenhouse Gas Emissions Trading Scheme (Amendment) (Extension to Maritime Activities) Order 2026
AYEDraft Greenhouse Gas Emissions Trading Scheme (Amendment) Order 2026
AYEUniversal Credit (Removal of Two Child Limit) Bill: Second Reading
AYEUniversal Credit (Removal of Two Child Limit) Bill [HL]
The Northern Ireland Troubles (Legacy and Reconciliation) Act 2023 (Remedial) Order 2025
AYENational Insurance Contributions (Employer Pensions Contributions) Bill: Third Reading
AYENational Insurance Contributions (Employer Pensions Contributions) Bill
National Insurance Contributions (Employer Pensions Contributions) Bill Committee: New Clause 5
NONational Insurance Contributions (Employer Pensions Contributions) Bill
National Insurance Contributions (Employer Pensions Contributions) Bill Committee: Amendment 5
NONational Insurance Contributions (Employer Pensions Contributions) Bill
The percentage of votes where this MP voted the same way as the majority of their party. High loyalty is typical; most MPs vote with their party on most issues.
Rebel votes
Times this MP voted differently from the majority of their party. This can reflect independent judgement, but context matters — some rebel votes are on procedural matters, others on major policy.