Keir Mather
Labour Selby
Voting record
Based on 9 recorded Commons divisions at Second or Third Reading of bills tracked by Hear, Hear — not a full voting record. “Didn’t vote” means Parliament has no vote recorded for them in that division (absent, abstained, paired, or excused). See the All votes tab below for every division.
See Keir Mather’s full voting record on Parliament’s site →
How often Keir Mather voted the same way as most of the Labour party, across every recorded division. Parliament doesn’t publish whether a vote was officially whipped, so this is our best estimate from the public record — not a confirmed fact.
Government & opposition roles
Keir Mather currently holds 1 government or shadow front-bench post. See Government for who else currently holds one.
Declared financial interests
From Parliament’s Register of Members’ Financial Interests — Parliament’s official register for Keir Mather →. Topic tags below are our own automated, best-effort keyword match, not Parliament’s classification.
Name of donor: Unison
Address of donor: 130 Euston Road, London NW1 2AY
Amount of donation or nature and value if donation in kind: £2,000 leaflet and direct mail for constituency campaigning
Date received: 24 December 2025
Date accepted: 24 December 2025
Donor status: trade union
(Registered 5 January 2026)
Written questions to government
No written questions on file for Keir Mather yet — this only covers what Hear, Hear has fetched so far (see Written questions), not necessarily every question Keir Mather has ever tabled.
Business costs (IPSA)
£313,412.39 paid out to or for Keir Mather across 124 claims — combining every financial year on file, not just the current one — covering office costs, accommodation, travel, and bought-in/temporary staffing. This does not include Keir Mather’s permanent staff’s salaries — typically the biggest single share of an MP’s real costs — which IPSA only publishes once a year, after the year closes, as one aggregate figure, never as individual claims. Some categories (especially travel) are reported by IPSA as one whole-year total rather than itemised by date — marked “Aggregated” below. See MP expenses to filter this to a single year.
Early Day Motions
No Early Day Motions on file as tabled by Keir Mather — this only covers motions tabled within Hear, Hear’s current tracking window (see Early Day Motions), not necessarily Keir Mather’s full record.
All-Party Parliamentary Groups
Keir Mather isn’t listed as an officer of any All-Party Parliamentary Group on file — true of most MPs. See APPGs for the full register.
Compare Keir Mather with another MP →
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