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Official portrait of Melanie Onn

Melanie Onn

Labour Great Grimsby and Cleethorpes

Voting record

7
Voted for
0
Voted against
2
Didn’t vote

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 Melanie Onn’s full voting record on Parliament’s site →

Every Commons division on file for Melanie Onn — amendments, motions and opposition-day votes as well as bills. Took part in 990 of 1,308 (76%).

8 Sep 2026 Health Bill: Report Stage: Amendment 1 Ayes 162, Noes 297 No
8 Sep 2026 Health Bill: Report Stage: New Clause 143 Ayes 106, Noes 302 No
8 Sep 2026 Health Bill: Report Stage: New Clause 142 Ayes 108, Noes 357 No
7 Sep 2026 Health Bill: Report Stage: New Clause 145 Ayes 170, Noes 316 No
7 Sep 2026 Health Bill: Report Stage: New Clause 6 Ayes 77, Noes 317 No
23 Jun 2026 Opposition Day: Puberty blockers Ayes 112, Noes 283 No
23 Jun 2026 Opposition day: Defence spending and readiness Ayes 108, Noes 307 No
22 Jun 2026 Armed Forces Bill Report Stage: Amendment 11 Ayes 171, Noes 322 No
22 Jun 2026 Armed Forces Bill Report Stage: New Clause 22 Ayes 74, Noes 323 No
22 Jun 2026 Armed Forces Bill Report Stage: New Clause 11 Ayes 104, Noes 391 No
2 Jun 2026 Armed Forces Bill Committee: New Clause 13 Ayes 80, Noes 298 No
2 Jun 2026 Armed Forces Bill Committee: New Clause 6 Ayes 99, Noes 371 No
2 Jun 2026 Armed Forces Bill Committee: New Clause 5 Ayes 170, Noes 301 No
2 Jun 2026 Armed Forces Bill Committee: New Clause 2 Ayes 171, Noes 302 No
20 May 2026 King's Speech Motion for an Address: amendment (p) Ayes 104, Noes 316 No
20 May 2026 King's Speech Motion for an Address: amendment (l) Ayes 78, Noes 408 No
20 May 2026 King's Speech Motion for an Address: amendment (o) Ayes 104, Noes 317 No
19 May 2026 King's Speech Motion for an Address: amendment (i) Ayes 108, Noes 323 No
28 Apr 2026 Privilege Ayes 223, Noes 335 No
24 Mar 2026 Opposition Day: Defence Ayes 98, Noes 306 No
24 Mar 2026 Opposition Day: Oil and gas Ayes 108, Noes 297 No
18 Mar 2026 Opposition day: Student loans Ayes 88, Noes 266 No
18 Mar 2026 Opposition day: Fuel duty Ayes 103, Noes 259 No
11 Mar 2026 Finance (No. 2) Bill Report Stage: Amendment 6 Ayes 175, Noes 292 No
11 Mar 2026 Finance (No. 2) Bill Report Stage: Amendment 5 Ayes 172, Noes 283 No
11 Mar 2026 Finance (No. 2) Bill Report Stage: New Clause 11 Ayes 174, Noes 292 No
Show 50 moreShowing 50 of 437

Covers 9 Mar 2016 to 11 Sep 2026 — Parliament’s votes data doesn’t go back further. “No vote recorded” is Parliament’s own list of members with nothing recorded for that division: it can mean absent, deliberately abstaining, paired, or excused, and the data doesn’t say which. Click a division title for Parliament’s own page for it.

Government & opposition roles

Melanie Onn doesn’t currently hold a government or shadow front-bench post, but has in the past. See Government for who else currently holds one.

Previously held
Shadow Minister (Housing, Communities and Local Government) (Housing) — Ministry of Housing, Communities and Local Government (2018-01-09 to 2019-03-27) Shadow
Shadow Minister (Housing) — Department for Communities and Local Government (2017-07-03 to 2018-01-09) Shadow
Shadow Deputy Leader of the House of Commons — Office of the Leader of the House of Commons (2015-09-18 to 2016-06-27) Shadow

Declared financial interests

From Parliament’s Register of Members’ Financial Interests — Parliament’s official register for Melanie Onn →. Topic tags below are our own automated, best-effort keyword match, not Parliament’s classification.

8. Miscellaneous

Co-Chair of the Commission for Carbon Competitiveness (a small group of MPs, former MPs and industry experts researching and producing reports on industrial competitiveness). Hanover Communications is appointed by the Commission to provide Secretariat duties, but Commissioners are not part of a formal contractual arrangement and do not appoint Hanover.
Date interest arose: 14 October 2024
(Registered 4 December 2024; updated 18 March 2025)

Elected parliamentary representative on Labour Party National Executive Committee,
Date interest arose: 1 September 2024
(Registered 4 December 2024)

Trustee of Youth Charity, Shalom based in the East Marsh of Grimsby. This is an unpaid role.
Date interest arose: 1 February 2020
(Registered 4 December 2024)

Director of Grimsby Community Energy (cooperative model, principal aims to increase take up of community ownership of electricity generation, increase renewable sources of energy, deliver community benefit through lower bills and grants for sustainable or environmentally positive community projects). This is an unpaid role.
Date interest arose: 30 October 2022
(Registered 4 December 2024)

Employment & businessEnvironment & climate

Executive Committee member of the British American Parliamentary Group. This is an unpaid role.
Date interest arose: 17 December 2024
(Registered 8 January 2025)

Co-Chair for 'Pathways to Net Zero' and project bringing together energy businesses and parliamentarians to discuss energy related policy. Sponsoring meetings, lunches, dinners & receptions in House of Commons/Westminster. Supported by Palace Yard communications.
Date interest arose: 30 January 2025
(Registered 18 March 2025)

Written questions to government

No written questions on file for Melanie Onn yet — this only covers what Hear, Hear has fetched so far (see Written questions), not necessarily every question Melanie Onn has ever tabled.

Business costs (IPSA)

£216,299.18 paid out to or for Melanie Onn across 153 claims — combining every financial year on file, not just the current one — covering office costs, accommodation, travel, and bought-in/temporary staffing. 1 claim on file weren’t paid out (rejected, withdrawn, or otherwise not approved). This does not include Melanie Onn’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.

By category
Staffing — £156,627.70 (1 claim)
Office Costs — £34,009.87 (135 claims)
Accommodation — £14,797.19 (9 claims)
MP Travel — £6,008.19 (4 claims)
Staff Travel — £4,763.06 (3 claims)
Dependant Travel — £93.17 (1 claim)
Most recent claims
Stationery & printing — £407.64, 2026-03-18 — XMA March 2026
Stationery & printing — £407.64, 2026-03-18 — XMA March 2026
Stationery & printing — £497.70, 2026-03-18 — XMA March 2026
Stationery & printing — £407.64, 2026-03-18 — XMA March 2026
Landline phone & internet - rental & usage — £90.00, 2026-03-16 — Landline
Maintenance, Redecorations & Repairs — £105.00, 2026-03-12 — B & Q 1204 [200013613-14761]
Advertising and contact cards — £1,056.00, 2026-03-12 — SIGNS EXPRESS [200013613-14760]
Utilities — £63.66, 2026-02-23 — Electricity

Every claim on file for Melanie Onn →

Early Day Motions

No Early Day Motions on file as tabled by Melanie Onn — this only covers motions tabled within Hear, Hear’s current tracking window (see Early Day Motions), not necessarily Melanie Onn’s full record.

All-Party Parliamentary Groups

Melanie Onn is a listed officer of 3 All-Party Parliamentary Groups on file. See APPGs for the full register and the biggest funders overall.

All-Party Parliamentary Group on Fisheries — Co-Chair
Declared funding: Mindfully Wired Consulting (£76,501-78,000).
All-Party Parliamentary Group on Kinship Care — Chair & Registered Contact
Declared funding: Family Rights Group (£27,001-28,500).
All-Party Parliamentary Group on Montenegro — Officer
No declared funding on file.
Who funds these groups

Biggest declared funder across these groups: Mindfully Wired Consulting — about £77,250.50 across 1 group (All-Party Parliamentary Group on Fisheries).

Mindfully Wired Consulting — about £77,250.50, 1 group
Family Rights Group — about £27,750.50, 1 group

Read this carefully: funding is declared by the group (often to pay for a secretariat that runs it), not paid to Melanie Onn personally, and declaring it is a legal requirement rather than a sign of wrongdoing. This only covers groups Melanie Onn is a listed officer of — ordinary members aren’t published. Amounts are Parliament’s own figures; where it gave a banded range the midpoint is used, so totals are approximate. Funders are grouped by name, so the same organisation spelled very differently may appear twice.

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