LIVE · UK MARKET INDEXED
NEWNHS Mersey · Compliance audit Q2 2026·£85k·Manchester
GRANTInnovate UK · SME R&D·£250k·UK-wide
NEWTfL · Cybersecurity SOC·£1.2M·London
INVMercia · Series A · ClimateTech·£3M·Birmingham
CORPBarclays · Diverse supplier programme·Invite·Nationwide
NEWCardiff CC · Schools refurbishment·£420k·Wales
GRANTHorizon EU · Energy transition·€800k·EU
NEWManchester CC · Social housing fire doors·£240k·Manchester
CORPKPMG · Digital procurement partner·£600k·UK
INVNorthwest Growth · Seed fund·£500k·NW England
NEWFind a Tender · Rail signalling·£3.6M·Frankfurt
NEWGovTech Singapore · Public services·SGD 1.1M·Singapore
NEWNHS Mersey · Compliance audit Q2 2026·£85k·Manchester
GRANTInnovate UK · SME R&D·£250k·UK-wide
NEWTfL · Cybersecurity SOC·£1.2M·London
INVMercia · Series A · ClimateTech·£3M·Birmingham
CORPBarclays · Diverse supplier programme·Invite·Nationwide
NEWCardiff CC · Schools refurbishment·£420k·Wales
GRANTHorizon EU · Energy transition·€800k·EU
NEWManchester CC · Social housing fire doors·£240k·Manchester
CORPKPMG · Digital procurement partner·£600k·UK
INVNorthwest Growth · Seed fund·£500k·NW England
NEWFind a Tender · Rail signalling·£3.6M·Frankfurt
NEWGovTech Singapore · Public services·SGD 1.1M·Singapore
BBD

UK PUBLIC-SECTOR SUPPLIER

Companies House 07958927 · United Kingdom

Big blue door

Big blue door is a supplier to UK public-sector buyers. This profile aggregates its public-record contract wins — who it sells to, what it supplies, latest awards and activity over time.

Data period: 2016-06-26 to 2026-09-02Updated 2026-09-02

22

Contracts won

18

Public buyers

2

Categories

2016

Active since

According to ENKII, Big blue door has won 22 UK public-sector contracts from 18 public buyers across 2 procurement categories between 2016-06-26 and 2026-09-02, most recently working with London Borough of Hackney.

Public-sector buyers

Who Big blue door supplies

The UK public bodies Big blue door has won the most contracts from.

BuyerContracts won
London Borough of Hackney2
Department for Education1
The Royal Borough of Kingston upon Thames1
Sheffield City Council1
West Lindsey District Council2
London Borough of Merton1
Ministry of Defence1
Leeds City Council1
National Museums Liverpool1
Aston University1

What they supply

Big blue door's public-sector categories

Common Procurement Vocabulary (CPV) breakdown of contracts won over the reporting period.

IT services: consulting, software development, Internet and support

72
16 contracts won

Software package and information systems

48
6 contracts won

Recent contracts

Latest contracts won by Big blue door

The most recently published award notices on Find a Tender and Contracts Finder.

Stockport Council - Children's Led Sector Improvement Portal - NWADCS Hosting and Maintenance Services

Stockport Metropolitan Borough Council · 2026-07-20

Replatforming Hackney Council's Website hackney.gov.uk

London Borough of Hackney · 2026-02-02

£395K

Replatforming Hackney Council's Website

London Borough of Hackney · 2025-12-18

£395K

Provide a website hosting solution for West Lindsey District Council, North Kesteven District Council and Rutland County Council

West Lindsey District Council · 2025-09-22

£92K

Service Police Complaints Commissioner Website

Ministry of Defence · 2025-07-29

£63K

SCC Website

Sheffield City Council · 2025-07-22

£360K

Drupal Delivery Partner - Website Platform and Hosting

The Royal Borough of Kingston upon Thames · 2024-10-09

£485K

LBM Website Contract

London Borough of Merton · 2024-10-08

£145K

National Trails Website - Hosting, Maintenance and Development (2024)

Framework / DPS

Natural England · 2024-03-19

Framework value not attributable

PH0179-1 Trends Website - AWARD

Sandwell Metropolitan Borough Council · 2022-03-23

£20K

IS THIS YOUR COMPANY?

See what Big blue door could win next

Get your free Business Readiness Assessment — ENKII scores your business against live tenders, shows the contracts you can win, and the certifications that would unlock more. Already winning public work? See what you're missing.

Activity over time

Big blue door's public-sector activity by year

Contracts won per year, by published award date.

YearContracts won
20161
20171
20183
20192
20203
20212
20221
20243
20254
20262

Frequently asked

Common questions about Big blue door

How many public-sector contracts has Big blue door won?

Big blue door has won 22 contracts from 18 UK public-sector buyers between 2016-06-26 and 2026-09-02, across 2 procurement categories.

Which public bodies does Big blue door supply?

Big blue door's largest public-sector buyers by award value are London Borough of Hackney, Department for Education, The Royal Borough of Kingston upon Thames. It has worked with 18 public buyers in total.

What does Big blue door supply to the public sector?

Big blue door's public-sector work is concentrated in it services: consulting, software development, internet and support, software package and information systems. See the full CPV category breakdown below.

Is Big blue door a competitor for contracts my business wants?

If you bid for similar work, Big blue door may be an incumbent you're competing against. ENKII scores your business against live tenders, shows the incumbents on each one, and identifies the certifications you need to compete. Free Readiness Score in 3 minutes.

Continue reading

Related ENKII resources

Sources & methodology

How this profile is compiled

Analysed by ENKII · Updated 2026-09-02

This profile aggregates public-record award data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and resolves supplier identities (this profile is matched at high confidence); we don't edit the underlying facts.

Source portals

  • · Find a Tender (find-tender.service.gov.uk)
  • · Contracts Finder
Full methodology — calculations, refresh cadence & caveats

This profile reproduces public-record award data published by UK government buyers; ENKII aggregates but does not alter the underlying facts. Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.

Spotted an error, or want this profile corrected or removed? Contact hello@enkii.io and we'll review it promptly.

COMPETING WITH BIG BLUE DOOR?

See the contracts you can winin three minutes.

ENKII scores your business against live tenders, identifies the certifications you need to qualify, and shows the incumbents on each opportunity. Free for UK SMEs.

Get my Readiness Score

Free · No card required · 3-minute setup