Public buyer · Body governed by public law

Corporate Officer of the House of Commons

Corporate Officer of the House of Commons has awarded 55 UK public contracts worth £5.87bn since 2 Nov 2021. Suppliers include Wates Construction Ltd.

London Official websiteFirst contract 2 Nov 2021Latest contract 3 Aug 2026

Contracts: 55
Published value: £5.87bnwhere stated
Without competition: 31%17 contracts
Won by SMEs: 33%of 49 with size known

Contracts awarded per month, last 24 months 44 contracts · busiest month October 2025

01020

Nov 24
Feb 25
May 25
Aug 25
18
Nov 25
Feb 26
May 26
Aug 26

Suppliers used most

Wates Construction Ltd 4 contracts · £900m
Gatenbysanderson Limited SME 4 contracts · £326k
Kier Construction 2 contracts · £900m
Emico Ltd SME 2 contracts · £600m
Mitie Technical Facilities Management Limited 2 contracts · £600m
Thomas Sinden Limited 2 contracts · £600m
Walter Lilly and Co Ltd 2 contracts · £600m
Dalkia Facilities Limited 2 contracts · £400m
Thomson Reuters (Professional) UK Ltd 2 contracts · £466k
Colt Technology Services 2 contracts · £121k

What they buy

Construction work 16 contracts · £5.7bn
IT services 12 contracts · £6.75m
Business services 10 contracts · £113m
Architecture & engineering 4 contracts · £1.42m
Education & training 3 contracts · £5.65m
Food & drink 3 contracts · £4.62m
Postal & telecoms services 2 contracts · £1.26m
Transport support & travel 1 contract · £38.5m

All contracts awarded by Corporate Officer of the House of Commons

Contracts awarded by Corporate Officer of the House of Commons
Date	Contract	Supplier	Value
3 Aug 2026	Workflow Management Solution No competition	SmartBlue Ltd	£105k
15 Jun 2026	Azure Landing Zone Migration Activity No competition	Appvia Ltd SME	£700k
18 May 2026	Operational Effectiveness Design No competition	Reply Limited	£200k
23 Apr 2026	Executive Search Fees	Gatenbysanderson Limited SME	£81,600
23 Apr 2026	Executive Search Fees	Gatenbysanderson Limited SME	£81,600
23 Apr 2026	Executive Search Fees	Gatenbysanderson Limited SME	£81,600
23 Apr 2026	Executive Search Fees	Gatenbysanderson Limited SME	£81,600
17 Mar 2026	Data Circuit Line for 7WS No competition	Colt Technology Services	£25,596
25 Feb 2026	Workforce Solutions	Alexander Mann Solutions Limited	£90m
28 Jan 2026	Provision of Security Leased Line at 7WS No competition	Colt Technology Services	£95,843
31 Dec 2025	Professional Services - Head of Construction No competition	Wates Construction Ltd	£209k
18 Dec 2025	ServiceNow Development Partner No competition	Deloitte LLP	£1m
27 Nov 2025	Provision of Multi-disciplinary Design Consultancy Services (MDS) in relation to MTR Refurbishment Project No competition	Pick Everard	£997k
20 Nov 2025	SMS Bulk Text Messaging No competition	Pageone Communications Limited SME	£528k
2 Nov 2025	Technology Transformation Academy Services No competition	La Fosse Associates Ltd	£1.62m
30 Oct 2025	Tactical Delivery Partner	Better Group Limited	£1.6m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 1 – High Value Construction Works of Mixed Discipline, typically over £50m	Kier Construction	£500m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 1 – High Value Construction Works of Mixed Discipline, typically over £50m	Bovis Construction (Europe) Limited	£500m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 1 – High Value Construction Works of Mixed Discipline, typically over £50m	Wates Construction Ltd	£500m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 2 – Medium Value Construction Works, consisting predominantly of Mechanical	Dalkia Facilities Limited	£400m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 2 – Medium Value Construction Works, consisting predominantly of Mechanical	East West Connect Limited SME	£400m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 2 – Medium Value Construction Works, consisting predominantly of Mechanical	Emico Ltd SME	£400m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 2 – Medium Value Construction Works, consisting predominantly of Mechanical	Mitie Technical Facilities Management Limited	£400m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 3 – Medium Value Construction Works, consisting predominantly of Architectur	Kier Construction	£400m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 3 – Medium Value Construction Works, consisting predominantly of Architectur	Thomas Sinden Limited	£400m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 3 – Medium Value Construction Works, consisting predominantly of Architectur	Walter Lilly and Co Ltd	£400m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 3 – Medium Value Construction Works, consisting predominantly of Architectur	Wates Construction Ltd	£400m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 4 – Low / Minor Value Construction Works (typically Building, Fit-Out, and M	DBR (London) Limited SME	£200m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 4 – Low / Minor Value Construction Works (typically Building, Fit-Out, and M	Emico Ltd SME	£200m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 4 – Low / Minor Value Construction Works (typically Building, Fit-Out, and M	Mitie Technical Facilities Management Limited	£200m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 4 – Low / Minor Value Construction Works (typically Building, Fit-Out, and M	Thomas Sinden Limited	£200m
15 Oct 2025	FWK1150 Parliamentary Construction Partnership Framework: Lot 4 – Low / Minor Value Construction Works (typically Building, Fit-Out, and M	Walter Lilly and Co Ltd	£200m
13 Oct 2025	IT Training Skills No competition	QA Limited	£850k
29 Sep 2025	CBIP-WS1-RH-TCH-MDS-RIBA2-7-FWK1146-MDS3242	Purcell Architecture Limited SME	£21.4m
19 Sep 2025	Supply and Demand Modelling - Property Strategy	AECOM Limited	£212k
15 Sep 2025	PMCM Services for Millbank House (Data Centre) Ventilation and Fire Suppression No competition	Currie & Brown UK Limited	—
13 Jun 2025	Production Control Room Support - 1 Canon Row No competition	Independent Project Engineering Ltd SME	£412k
29 May 2025	MEPFS3343 Programme Intrusive Surveys No competition	Dalkia Facilities Limited	—
29 Apr 2025	The provision of Parliamentary Late Night Transport	Addison Lee Limited	£1.99m
25 Apr 2025	Contract for the Provision of Leather Hides for the House of Commons Chamber Benches	Scottish Leather Group Operations Limited	£181k
25 Apr 2025	Chamber Sound Project 2025 No competition	Ivc Technologies Ltd SME	£149k
1 Apr 2025	Digital Agency - Participation	Crafted Media Ltd SME	£575k
23 Mar 2025	PI1301688 - Provision of Open-Source Software Exploitation Tool	Seerist UK	£300k
10 Jan 2025	Professional Services - Head of Construction	Wates Construction Ltd	£209k
6 Aug 2024	ICGS Helpline Support Services	Victim Support	£480k
1 Jul 2024	GSV2724 - Thomson Reuters Practical Law Premium, Westlaw and Lawtel subscription No competition	Thomson Reuters (Professional) UK Ltd	£256k
30 Jun 2024	Thomson Reuters Practical Law Premium, Westlaw and Lawtel subscription	Thomson Reuters (Professional) UK Ltd	£209k
2 Jun 2023	Provision of Grocery Products (Multi-Temperature)	Creed Foodservice	£2.04m
1 Feb 2023	Supply of Heritage Carpet No competition	Wilton Carpet Factory Ltd SME	£400k
14 Oct 2022	British Sign Language	Red Bee Media Ltd SME	£735k