TXT In plain English
Company description
PROLINX LIMITED is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 2 June 1997; registered for 29 years; registered office reported in WATCHFIELD, SWINDON, ENGLAND. Its primary declared activity is 62030 · Computer facilities management activities, with 2 additional SIC activities reported.
This BritDB profile also contains linked public records: 32 procurement records. This description is assembled from public data, is not a reliability assessment, and should be checked against the cited sources before a legally significant decision.
Web facts are never added from a name match alone. Internet enrichment requires the exact Companies House ID in Wikidata, and ambiguous results are excluded.
01 Company overview
Identity and registration
- Official name
- PROLINX LIMITED
- Company number
- 03379531
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
- Accounts category
- FULL
- Mortgage charges
- 1 total · 0 outstanding · 1 satisfied
- Limited partnership members
- 0 general · 0 limited
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
31 December 2025Next accounts due
30 September 2027Last statement made up to
30 May 2026Next statement due
13 June 2027BritDB does not infer overdue status when the source does not state it.
03 Data protection
ICO fee-payer registration
Prolinx Limited
Registration Z3339098
- Registered from
- 25 October 2012
- Current end date
- 24 October 2027
This is a candidate association, not an official Companies House link. The ICO file supplies no company number. The organisation name and postcode uniquely matched this company in the current snapshot. BritDB excludes all DPO contact fields and does not publish unmatched personal entries.
04 Public procurement
Contracts Finder awards
Augmented reality Project
MINISTRY OF DEFENCE · ocds-b5fd17-b9da8929-bae5-4d29-a53a-037fc7d9e5ba
- Supplier named in award
- Prolinx Ltd
- Award value
- £436,039.69
- Contract period
- 25 June 2025 – 24 August 2026
- Published
- 25 June 2025
- Procedure
- Call-off from a dynamic purchasing system
- Main CPV
- 72000000
- Source release ID
- ocds-b5fd17-b9da8929-bae5-4d29-a53a-037fc7d9e5ba-2025-06-25T14:48:42+01:00
Technical Assurance Services
MINISTRY OF DEFENCE · ocds-b5fd17-72ce1517-413d-4f18-903d-86c313e62fff
- Supplier named in award
- Prolinx Ltd
- Award value
- £129,600
- Contract period
- 17 December 2024 – 28 November 2025
- Published
- 18 March 2025
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72220000
- Source release ID
- ocds-b5fd17-72ce1517-413d-4f18-903d-86c313e62fff-2025-03-18T08:59:52Z
Fortigate Firewall Maintenance Renewal Support 2024 - 2025
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-49cac809-511c-4b46-a431-cfafb4565543
- Supplier named in award
- Prolinx Limited
- Award value
- £281,879.46
- Contract period
- 6 August 2024 – 1 August 2025
- Published
- 6 November 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72222300
- Source release ID
- ocds-b5fd17-49cac809-511c-4b46-a431-cfafb4565543-2024-11-06T11:58:44Z
On-Site Engineer Services
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-bb6aa593-f3c1-4143-8a9c-b11a0723f8d6
- Supplier named in award
- Prolinx Limited
- Award value
- £82,875
- Contract period
- 23 July 2024 – 31 July 2025
- Published
- 25 November 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72222300
- Source release ID
- ocds-b5fd17-bb6aa593-f3c1-4143-8a9c-b11a0723f8d6-2024-11-25T12:44:43Z
Network Refresh phase 3D
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-34a15a49-47eb-4cae-a2a2-2824112dc2dd
- Supplier named in award
- Prolinx Limited
- Award value
- £1,985,896.59
- Contract period
- 23 July 2024 – 31 July 2025
- Published
- 30 October 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 32413000
- Source release ID
- ocds-b5fd17-34a15a49-47eb-4cae-a2a2-2824112dc2dd-2024-10-30T09:43:53Z
UoB Network Engineer Contractor
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-90cbb91b-af61-4225-a4e0-b3f87a78b6d4
- Supplier named in award
- Prolinx Limited
- Award value
- £175,000
- Contract period
- 17 July 2024 – 18 July 2025
- Published
- 30 October 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72222300
- Source release ID
- ocds-b5fd17-90cbb91b-af61-4225-a4e0-b3f87a78b6d4-2024-10-30T12:17:59Z
Prolinx P57932-3 - Phase 1b Extension of the current scope of the inventory list
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-7b63a957-1f6c-4327-b5db-45d62493a893
- Supplier named in award
- Prolinx Limited
- Award value
- £26,790
- Contract period
- 22 June 2024 – 21 September 2024
- Published
- 24 October 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72222300
- Source release ID
- ocds-b5fd17-7b63a957-1f6c-4327-b5db-45d62493a893-2024-10-24T09:48:31+01:00
Additional Aruba WLAN controllers + 5 year managed service
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-b3c71726-e7c5-4e4e-9e70-058c6cc51bd3
- Supplier named in award
- Prolinx Limited
- Award value
- £61,629.02
- Contract period
- 1 July 2024 – 7 February 2029
- Published
- 23 October 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 48218000
- Source release ID
- ocds-b5fd17-b3c71726-e7c5-4e4e-9e70-058c6cc51bd3-2024-10-23T15:38:28+01:00
Solarwinds resource monitoring license - 3 year renewal
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-734c1c1a-d159-4a1c-90f3-e812276dee44
- Supplier named in award
- Prolinx Limited
- Award value
- £252,879.84
- Contract period
- 1 July 2024 – 7 February 2027
- Published
- 23 October 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 48218000
- Source release ID
- ocds-b5fd17-734c1c1a-d159-4a1c-90f3-e812276dee44-2024-10-23T11:59:32+01:00
Teaching Spaces network hardware - P58305-3 (excluding 5 year managed service element)
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-6498b1dc-c106-4013-8a0f-d107d157e902
- Supplier named in award
- Prolinx Limited
- Award value
- £39,151.59
- Contract period
- 12 June 2024 – 25 July 2024
- Published
- 3 September 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 32400000
- Source release ID
- ocds-b5fd17-6498b1dc-c106-4013-8a0f-d107d157e902-2024-09-03T11:58:33+01:00
Aruba network switches
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-d4d703d1-26b8-4361-bd33-c0d1ee7e0bb2
- Supplier named in award
- Prolinx Limited
- Award value
- £40,203.41
- Contract period
- 22 April 2024 – 22 May 2024
- Published
- 8 August 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 32400000
- Source release ID
- ocds-b5fd17-d4d703d1-26b8-4361-bd33-c0d1ee7e0bb2-2024-08-08T13:01:19+01:00
Aruba network switches for Ash House
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-3dfb6f3e-342f-4cf4-ac69-d0aac76498fa
- Supplier named in award
- Prolinx Limited
- Award value
- £40,203.41
- Contract period
- 18 April 2024 – 18 May 2024
- Published
- 6 August 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 32400000
- Source release ID
- ocds-b5fd17-3dfb6f3e-342f-4cf4-ac69-d0aac76498fa-2024-08-06T15:46:45+01:00
PowerEdge R660 Server
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-9b3012d4-674e-42f7-bde8-b51a7884798f
- Supplier named in award
- Prolinx Limited
- Award value
- £23,217.45
- Contract period
- 14 April 2024 – 14 May 2024
- Published
- 6 August 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 48820000
- Source release ID
- ocds-b5fd17-9b3012d4-674e-42f7-bde8-b51a7884798f-2024-08-06T09:00:30+01:00
The Transition of Pyrales to Secure Cloud and Managed Service
MINISTRY OF DEFENCE · ocds-b5fd17-a2956d45-221b-4c27-9b7c-995b07c492c1
- Supplier named in award
- PROLINX LIMITED
- Award value
- £1,067,958
- Contract period
- 28 March 2024 – 27 March 2026
- Published
- 2 April 2024
- Procedure
- Other - Single Source
- Main CPV
- 48000000
- Source release ID
- ocds-b5fd17-a2956d45-221b-4c27-9b7c-995b07c492c1-2024-04-02T16:50:29+01:00
Vanix 12 months Brocade ICX6610 Support Vendor Maintenance
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-33ca1471-717d-4403-81b6-e7754f15a539
- Supplier named in award
- PROLINX LIMITED
- Award value
- £34,998.35
- Contract period
- 29 December 2023 – 28 December 2024
- Published
- 29 February 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72600000
- Source release ID
- ocds-b5fd17-33ca1471-717d-4403-81b6-e7754f15a539-2024-02-29T12:44:26Z
Vanix 12 Months Brocade SX Support Proposal Vanix SX Support Proposal
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-785e591f-332c-4d2f-87b3-4143334d724d
- Supplier named in award
- PROLINX LIMITED
- Award value
- £103,157.89
- Contract period
- 29 December 2023 – 28 December 2024
- Published
- 29 February 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72600000
- Source release ID
- ocds-b5fd17-785e591f-332c-4d2f-87b3-4143334d724d-2024-02-29T12:33:13Z
Technical Assurance Services
MINISTRY OF DEFENCE · ocds-b5fd17-c7f38e65-bf36-455a-b4e9-da662f3f5fb0
- Supplier named in award
- Prolinx Ltd
- Award value
- £54,400
- Contract period
- 28 September 2023 – 31 July 2024
- Published
- 20 September 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72220000
- Source release ID
- ocds-b5fd17-c7f38e65-bf36-455a-b4e9-da662f3f5fb0-2024-09-20T09:04:22+01:00
Technical Assurance Services
MINISTRY OF DEFENCE · ocds-b5fd17-3e47cd22-1007-42b7-a144-0bdab293b5ee
- Supplier named in award
- Prolinx Ltd
- Award value
- £54,400
- Contract period
- 28 September 2023 – 31 July 2024
- Published
- 20 September 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 72220000
- Source release ID
- ocds-b5fd17-3e47cd22-1007-42b7-a144-0bdab293b5ee-2024-09-20T09:01:08+01:00
Provision of the Deployed Bearer of Opportunity
The Defence Medical Services · ocds-b5fd17-068876c5-49fc-4545-be87-e7be14884d20
- Supplier named in award
- PROLINX LIMITED
- Award value
- £38,400
- Contract period
- 10 August 2023 – 10 August 2024
- Published
- 18 August 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 32000000
- Source release ID
- ocds-b5fd17-068876c5-49fc-4545-be87-e7be14884d20-2023-08-18T15:33:47+01:00
Ping and Ring Service - Extension to Current Services
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-6cc100eb-6cf5-417e-9729-aa396d4bcd7a
- Supplier named in award
- PROLINX LIMITED
- Award value
- £42,000
- Contract period
- 1 August 2023 – 31 January 2024
- Published
- 4 March 2024
- Procedure
- Call-off from a framework agreement
- Main CPV
- 32510000
- Source release ID
- ocds-b5fd17-6cc100eb-6cf5-417e-9729-aa396d4bcd7a-2024-03-04T16:50:40Z
Provision of Invar Warehousing System (IWS) Hosting Solution at His Majesty' Naval Base Portsmouth (HMNBP)
Ministry of Defence · ocds-b5fd17-4b03baa6-e475-4507-a65c-b062426a25bc
- Supplier named in award
- Prolinx Ltd
- Award value
- £600,000
- Contract period
- 1 January 2024 – 31 December 2024
- Published
- 17 July 2023
- Procedure
- Single tender action (below threshold)
- Main CPV
- 32412110
- Source release ID
- ocds-b5fd17-4b03baa6-e475-4507-a65c-b062426a25bc-2023-07-17T10:06:02+01:00
Veeam Backup & Replication Universal Subscription License
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-d12410b3-5e10-4469-bdf9-82579c02608d
- Supplier named in award
- PROLINX LIMITED
- Award value
- £46,072.80
- Contract period
- 11 May 2023 – 10 May 2024
- Published
- 17 May 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 48218000
- Source release ID
- ocds-b5fd17-d12410b3-5e10-4469-bdf9-82579c02608d-2023-05-17T09:22:46+01:00
Co-Term Support 24x7 Forticare
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-b1f4b739-b906-437f-834c-a504240f4b92
- Supplier named in award
- PROLINX LIMITED
- Award value
- £62,637.94
- Contract period
- 28 April 2023 – 1 August 2024
- Published
- 12 May 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 48000000
- Source release ID
- ocds-b5fd17-b1f4b739-b906-437f-834c-a504240f4b92-2023-05-12T15:53:12+01:00
120X Data Domain Upgrade Prolinx P57808-3
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-8b69c9ac-8cde-415f-a934-ed681b9eb234
- Supplier named in award
- PROLINX LIMITED
- Award value
- £212,659.47
- Contract period
- 20 April 2023 – 20 April 2023
- Published
- 7 June 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 48000000
- Source release ID
- ocds-b5fd17-8b69c9ac-8cde-415f-a934-ed681b9eb234-2023-06-07T10:35:44+01:00
VxRail 3.84TB Prolinx P57876-3
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-a08a10ae-64a5-488c-95dd-cee1b0868a75
- Supplier named in award
- PROLINX LIMITED
- Award value
- £194,157.44
- Contract period
- 14 April 2023 – 14 April 2023
- Published
- 12 May 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 48000000
- Source release ID
- ocds-b5fd17-a08a10ae-64a5-488c-95dd-cee1b0868a75-2023-05-12T14:38:28+01:00
Network Design Engineer Michael Bailey renewal of contract
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-a06f9caf-7c67-4628-a6c8-0ad9b4f299af
- Supplier named in award
- PROLINX LIMITED
- Award value
- £130,000
- Contract period
- 14 March 2023 – 13 March 2024
- Published
- 31 March 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 71310000
- Source release ID
- ocds-b5fd17-a06f9caf-7c67-4628-a6c8-0ad9b4f299af-2023-03-31T15:36:40+01:00
Switches - Pritchatts Park DBFO
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-e9fb15ae-1d6d-4049-853e-a23a1adb68d3
- Supplier named in award
- PROLINX LIMITED
- Award value
- £52,420.46
- Contract period
- 31 January 2023 – 30 January 2028
- Published
- 17 February 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 30200000
- Source release ID
- ocds-b5fd17-e9fb15ae-1d6d-4049-853e-a23a1adb68d3-2023-02-17T10:48:20Z
Contract for the Supply of Elm House Network Infrastructure to the University of Birmingham
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-739f9bd6-5fc4-4cde-8fd0-8c18916b5237
- Supplier named in award
- PROLINX LIMITED
- Award value
- £107,156.75
- Contract period
- 30 January 2023 – 30 March 2023
- Published
- 19 April 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 30230000
- Source release ID
- ocds-b5fd17-739f9bd6-5fc4-4cde-8fd0-8c18916b5237-2023-04-19T10:53:24+01:00
Network Refresh Hardware Phase 3c
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-02c25cc4-34d7-4984-bc21-1a05c2835193
- Supplier named in award
- Prolinx Limited
- Award value
- £2,095,664.90
- Contract period
- 8 January 2023 – 7 January 2028
- Published
- 16 February 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 51611100
- Source release ID
- ocds-b5fd17-02c25cc4-34d7-4984-bc21-1a05c2835193-2023-02-16T14:16:17Z
Renewal of SAN Fabric Support - Prolinx P57786-2 Hardware and software Support
THE UNIVERSITY OF BIRMINGHAM · ocds-b5fd17-b9b383d3-226a-4e3c-8597-e2d2f574a12d
- Supplier named in award
- Prolinx Limited
- Award value
- £44,342.88
- Contract period
- 19 January 2023 – 18 January 2024
- Published
- 16 February 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 48000000
- Source release ID
- ocds-b5fd17-b9b383d3-226a-4e3c-8597-e2d2f574a12d-2023-02-16T13:40:46Z
The supplier link is exact, but the award remains buyer-published procurement data. BritDB requires the GB-COH identifier supplied in the Contracts Finder OCDS release and does not infer suppliers from similar names.
05 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
06 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
07 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
08 Public procurement
Find a Tender links
Tactical Communications Systems
Government Commercial Agency · updated 9 September 2026
- Tender value
- £8,027,000,000
- Awards
- 3
Technology Services 4
Crown Commercial Service · updated 9 September 2026
- Tender value
- £16,000,000,000
- Awards
- 9
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
09 Environmental register
Environment Agency waste registrations
No exact company-number registration linked
The licensed Environment Agency subset did not contain this exact Companies House number. BritDB did not attempt a name-only match.
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
10 Nature of business
Standard Industrial Classification
Other information technology service activities
Data processing, hosting and related activities
11 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
2 procurement processes linked by exact GB-COH identifier.
Waste register
0 exact company-number registrations.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
12 Record timeline
Dates in the bulk record
- Detected change
Accounts due date: 2026-09-30 → 2027-09-30
- Confirmation statement
Latest confirmation statement made up to this date
- Accounts
Latest accounts made up to this date
- Company name
Previous name: PROLINX COMPUTER SYSTEMS LIMITED
- Incorporation
Company incorporated
13 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Privacy-reduced candidate associations based on a unique exact name-and-postcode match.
Historic awards linked by exact source-supplied GB-COH company identifier.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.