---
title: "Enterprise Network Modernisation & Multi-Site Infrastructure Support"
ocid: "ocds-h6vhtk-06c1fa"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06c1fa"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06c1fa.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06c1fa.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "TAI TARIAN LTD"
published: "2026-07-02"
---

# Enterprise Network Modernisation & Multi-Site Infrastructure Support

Buyer: TAI TARIAN LTD  
Current stage: Tender  
OCID: ocds-h6vhtk-06c1fa

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06c1fa)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-06c1fa.json)

## Summary

Tai Tarian Ltd has initiated an open tender process for the "Enterprise Network Modernisation & Multi-Site Infrastructure Support" project, focusing on services within the network infrastructure industry. Situated in Neath, United Kingdom, the procurement process is currently active with a deadline for submission on 28th August 2026. This below-threshold open competition is guided by the Procurement Act 2023 and includes a tender period with an enquiry deadline of 17th August 2026. The contract, valued at £150,000, is set to commence on 2nd November 2026 and conclude on 1st November 2031. Prospective suppliers are required to deliver a secure and modern network infrastructure across multiple sites, alongside ongoing technical support and hardware recommendations.

This tender represents a significant opportunity for businesses engaged in network infrastructure and computer network services. Enterprises capable of delivering modern, secure network solutions with experience in multi-VLAN environments and legacy equipment management are well-suited to compete. The opportunity particularly favours SMEs and VCSEs, as indicated by the suitability criteria. With 80% of the evaluation weighing on quality and 20% on price, companies adept at balancing service excellence with competitive pricing stand a strong chance of securing this contract, thereby expanding their business capabilities within the Welsh region and potentially beyond.

## Notice

This Tender Notice issued by Tai Tarian as a single stage procurement exercise, in accordance with the below-threshold requirements of the Procurement Act 2023. Tai Tarian is seeking to award a Contract to a single Supplier, for Enterprise Network Modernisation & Multi-Site Infrastructure Support. The scope of the Contract requires the Supplier to: - Deliver a modern, secure, multi-site network infrastructure design; - Provide hardware and software recommendations; - Support for multi-VLAN environments; - Replacement of legacy equipment at headquarters and remote sites; - Ongoing technical support; - And a seamless transition with minimal service disruption. Further details of the requirements, including the scope of the Contract and the procurement process, are set out in the Invitation to Tender (ITT) documents.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/062059-2026 |
| Notice type | UK4 - Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Below threshold - open competition |
| Tender suitability | SME, VCSE |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 2 Jul 2026 |
| Submission deadline | 28 Aug 2026 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 2 Nov 2026 - 1 Nov 2031 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £150,000 |
| Lots value | £150,000 |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Active |
| Lots status | Active |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | TAI TARIAN LTD |
| Locality | NEATH |
| Post town | Swansea |
| Postcode | SA11 2FP |
| Country | Wales |
| ITL 1 | TLL Wales |
| ITL 2 | TLL4 Mid and South West Wales |
| ITL 3 | TLL44 Neath Port Talbot |
| Local authority | Neath Port Talbot |
| Electoral ward | Briton Ferry West |
| Westminster constituency | Aberafan Maesteg |
| Delivery location | TLL17 Bridgend and Neath Port Talbot |

## CPV Codes

### Divisions

- 32 - Radio, television, communication, telecommunication and related equipment
- 50 - Repair and maintenance services
- 72 - IT services: consulting, software development, Internet and support

### Codes

- 32424000 - Network infrastructure
- 32428000 - Network upgrade
- 50312300 - Maintenance and repair of data network equipment
- 72253200 - Systems support services
- 72700000 - Computer network services

## Release History

- 2 Jul 2026 at 08:45 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/062059-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/062059-2026
  2nd July 2026 - Tender notice on Find a Tender
- https://www.sell2wales.gov.wales/Assets/NoticeBuilder_FileDownload.aspx?id=372327
  ITT - Enterprise Network Modernisation & Multi-Site Infrastructure Support - Ref 01038
- https://www.sell2wales.gov.wales/Assets/NoticeBuilder_FileDownload.aspx?id=372328
  Appendix 1 - Price Framework

## Notice URLs

- http://www.taitarian.co.uk
- https://www.legislation.gov.uk/ukpga/2023/54/contents
- https://www.sell2wales.gov.wales/

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06c1fa. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06c1fa.json.