MPs’ business costs

Mr Tanmanjeet Singh Dhesi

IPSA paid £1,816,162 against 2,606 published rows for Mr Tanmanjeet Singh Dhesi between 2017-18 and 2025-26 as the member for Slough BC. These are the costs of running an office and employing staff under IPSA’s rules. They are not salary, and the largest part of them is wages IPSA pays to the member’s employees rather than money the member receives.

By category, 2025-26

84 claims, £27,305 paid. The headings are IPSA’s own categories grouped; the categories inside each are named on the register page.

CategoryWhat it coversClaimsPaidShare
StaffingThe salaries and employment costs of the people an MP employs to run their office and casework. IPSA pays these directly; they are not money an MP receives.1£820.3%
Office costsRenting and running a constituency office: rent, utilities, equipment, stationery and postage.83£27,22399.7%

Every year in the register

Mr Tanmanjeet Singh Dhesi’s own years, not the register’s: the first is 2017-18 and the last is 2025-26. Figures are not adjusted for inflation, so a rise between two distant years is partly a rise in prices. Select a year to read it on its own.

YearClaimsStaffingOffice costsTravelMiscellaneousTotal
2017-1896£117,922£21,281£322£139,524
2018-1997£154,154£18,667£1,051£173,872
2019-2093£163,548£16,580£1,710£181,838
2020-21153£194,450£29,625£94£224,169
2021-22482£210,558£26,082£3,726£240,366
2022-23438£231,139£26,082£3,995£261,216
2023-24622£247,805£22,125£3,496£912£274,338
2024-25541£268,669£22,818£2,047£293,534
2025-2684£82£27,223£27,305

A year in which Mr Tanmanjeet Singh Dhesi joined or left the House part-way through is a part year, and is not comparable with a full one.

What each category is made of, 2025-26

The cost types IPSA records inside each heading, largest first by what it paid.

Staffing

Cost typeClaimsPaid
Volunteer - agreed arrangement costs1£82

Office costs

Cost typeClaimsPaid
Stationery & printing20£7,911
Software & applications13£4,891
Landline phone & internet - installation & equipment purchase8£4,566
Venue hire, meetings & surgeries4£3,260
Equipment - purchase5£3,011
Cleaning services20£1,116

Largest claims, 2025-26

The 15 rows IPSA paid most against, with IPSA’s own description of each. Read the description before the amount: IPSA publishes most of a member’s staffing as one row for the whole year — “Total Staffing budget payroll costs for the ⟨year⟩ year” — so the largest row here is usually a year of wages for the member’s employees and not something bought.

DateCategoryCost typeDescriptionClaimedPaid
12 December 2025Office CostsVenue hire, meetings & surgeries£2,700£2,700
27 March 2026Office CostsEquipment - purchaseOther office equipment£2,676£2,676
14 December 2025Office CostsSoftware & applicationsADOBE£2,616£2,616
23 July 2025Office CostsSoftware & applicationsELECTED TECHNOLOGIES£1,476£1,476
8 April 2025Office CostsStationery & printingXMA May 2025£664£664
8 April 2025Office CostsStationery & printingXMA May 2025£664£664
19 September 2025Office CostsStationery & printingXMA October 2025£611£611
19 September 2025Office CostsStationery & printingXMA October 2025£611£611
19 September 2025Office CostsStationery & printingXMA October 2025£611£611
20 August 2025Office CostsLandline phone & internet - installation & equipment purchaseLandline£579£579
19 September 2025Office CostsLandline phone & internet - installation & equipment purchaseLandline£573£573
20 November 2025Office CostsLandline phone & internet - installation & equipment purchaseLandline£572£572
20 October 2025Office CostsLandline phone & internet - installation & equipment purchaseLandline£570£570
17 April 2025Office CostsLandline phone & internet - installation & equipment purchaseLandline£570£570
18 July 2025Office CostsLandline phone & internet - installation & equipment purchaseLandline£569£569

What this page does not show

Whether any of it was justified. IPSA accepted these claims under its own rules and the register records what was paid, not whether it should have been. A large total is not a finding about the member.

Nor how Mr Tanmanjeet Singh Dhesi compares with another member. After staffing the largest headings are accommodation and travel, and both are decided mostly by where a constituency is: a member several hundred miles from Westminster is eligible for costs a member with a London seat is not. Two members’ totals are two sets of rules as much as two sets of choices, and the length of service differs too.

It is also not pay. IPSA sets and publishes MPs’ salaries separately and they are not in this register; the staffing figure here is the salaries of the member’s employees.

All MPs’ business costs · Mr Tanmanjeet Singh Dhesi’s register of interests and votes · Sources