The Lord Mendelsohn
Labour
Member of the House of Lords
M
Lord Mendelsohn's full title is The Lord Mendelsohn. His name is Jonathan Neil Mendelsohn, and he is a current member of the House of Lords.
Allowance claims · 2026
Data not yet released for 2026 — the Lords Finance Office publishes monthly CSVs ~6-8 weeks after month-end.
Party history
2013-09-05 → present
Labour
current
Government posts
None recorded.
Opposition posts
2016-07-14 → 2018-01-25
Shadow Spokesperson (Business, Energy and Industrial Strategy)
2016-07-01 → 2018-01-25
Shadow Spokesperson (International Trade)
2015-05-28 → 2016-07-14
Shadow Spokesperson (Business, Innovation and Skills)
Committee memberships
2019-07-01 → 2021-11-11
International Relations and Defence Committee
Contact
Parliamentary office
contactholmember@parliament.uk
020 7219 5353 · House of Lords , London , SW1A 0PW
020 7219 5353 · House of Lords , London , SW1A 0PW
APPGs (2026) · 4 active officership(s) · 6 historic
| Group | Role(s) | Funders | Officers in group | Next deadline |
|---|---|---|---|---|
|
All-Party Parliamentary Group on Blood Cancer
Subject Group
|
Officer | — | 4 | 2024-05-27 |
|
All-Party Parliamentary Group on Vulnerable Groups to Pandemics
Subject Group
|
Co-Chair | — | 4 | 2027-01-04 |
|
All-Party Parliamentary Group on War Crimes
Subject Group
|
Co-Chair | — | 4 | 2027-01-04 |
|
All-Party Parliamentary Group on the Abraham Accords
Subject Group
|
Co-Chair | — | 4 | 2026-07-24 |
One row per active APPG. Funder names link out via the
/appgs Top secretariat funders panel — click any funder
there to open its full relationship graph. Officer matching is name-based against
the parliament.uk register text and may miss titled / hyphenated variants.
Written parliamentary questions · 2026
Showing
6
of 6 tabled
6 answered(100.0%)
2
departments
2026-04-13
Department of Health and Social Care
Advanced Therapy Medicinal Products: Clinical Trials
Answered
2026-04-13
Department of Health and Social Care
Advanced Therapy Medicinal Products: Clinical Trials
Answered
2026-04-13
Foreign, Commonwealth and Development Office
Lebanon: Palladium Group
Answered
Source: UK Parliament Members API. The amber "interest" tag is set
by Parliament's own system when the asking member has a register entry
it deems related — typically a paid role or directorship in the
sector being asked about. Click any "i" icon to see the full
question and the department's answer.
Bills sponsored & supported · 2026
0 bills
0 as lead sponsor
0 as supporter
No bills sponsored or supported in 2026.
Source: UK Parliament Bills API. "Lead" sponsor is the
primary mover (sortOrder = 1); "Supporter" rows are
members of either House who
backed the bill at introduction. Year is the bill's first-reading
date.
Historic bills (all-time)
1 bills
1 as lead sponsor
0 as supporter
| Bill | Info | Role | Status | Introduced |
|---|---|---|---|---|
| Small Business Commissioner and Late Payments etc Bill [HL] | Sponsored | 2nd reading | 2020-01-21 |
Same source as the year-scoped panel above, but unconstrained by
year. The "Sponsored" tag = lead sponsor; "Supported" = backed at
introduction. Sorted newest first.