This public procurement record has 1 release in its history.

Tender

19 Oct 2026 at 15:01

Summary of the contracting process

SONI Ltd is seeking one supplier to provide client-side advisory services for its Corporate IT Separation Programme and the establishment of its Security Operations Centre. The work covers programme management and leadership, technical and test assurance, delivery oversight of systems integrators and other suppliers, and transition support. The adviser will augment SONI’s internal programme and technical teams and work alongside them and other external advisers. The role is advisory: it does not include delivering or implementing the underlying systems, equipment or services being procured through SONI’s separate competitions. This is an IT consultancy and assurance service (CPV 72000000), for delivery in the United Kingdom.

SONI invited offers through an open competitive flexible procedure for a single-supplier framework agreement, with a reopening of competition for subsequent contracts. The enquiry deadline was 13 November 2026 at 12:00, and the offer deadline was 20 November 2026 at 12:00. The planned contract period runs from 1 February 2027 to 31 January 2029, with an option, at SONI’s discretion, to extend by one year, to 31 January 2030. The estimated value is £6.3 million excluding VAT (£7.56 million including VAT). Evaluation gives 40% to price and 60% to quality: previous experience (20%), approach and methodology (15%), team capacity (10%) and a face-to-face meeting (15%). The procurement is divided into one lot.

The opportunity suits IT advisory and programme-management firms able to support a complex corporate IT separation and establish a Security Operations Centre alongside the client’s teams. Relevant strengths include programme leadership and governance, technical assurance, test assurance, transition support, and the ability to oversee systems integrators and other suppliers without taking on implementation of the underlying systems. Bidders should be able to demonstrate recent, relevant client-side advisory, programme-management and technical-assurance experience on work of comparable nature and complexity. They will need a credible delivery approach and methodology, plus sufficient qualified and experienced personnel to deliver the work, with clear commitments on key staff time. Small and medium-sized businesses are identified as suitable. A proposed core team will be assessed through a face-to-face meeting as part of the quality evaluation.

How relevant is this notice?

Notice Information

Notice Title

SONI090 - Client-Side Advisor

Notice Description

SONI is seeking to appoint one (1) supplier to act as Client-Side Advisor, providing programme management, technical assurance, test assurance and transition support to SONI in respect of the Corporate IT Separation Programme and the establishment of SONI's Security Operations Centre, working alongside SONI's internal programme and technical teams. This procurement is being conducted in accordance with the Procurement Act 2023 (the "Act") and the Procurement Regulations 2024. The Client-Side Advisor augments SONI's own programme and technical team, providing programme leadership, technical assurance and delivery oversight of the Systems Integrators (SIs) and suppliers delivering the separation workstreams. The role does not extend to the delivery, implementation or provision of any of the underlying systems, equipment or services being procured under SONI's other separation competitions. The Tenderer awarded the Framework Agreement (the 'Supplier') will act as SONI's primary partner for Client-Side Advisory services, working alongside SONI's internal teams and its other external advisors.

Lot Information

Lot 1

Renewal: Option to extend for 1 year at SONI's sole discretion

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-078af9
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/098580-2026
Current Stage
Tender
All Stages
Tender

Procurement Classification

Notice Type
UK4 - Tender Notice
Procurement Type
Framework
Procurement Category
Services
Procurement Method
Open
Procurement Method Details
Competitive flexible procedure
Tender Suitability
SME
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

72 - IT services: consulting, software development, Internet and support


CPV Codes

72000000 - IT services: consulting, software development, Internet and support

Notice Value(s)

Tender Value
£6,300,000 £1M-£10M
Lots Value
£6,300,000 £1M-£10M
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
19 Oct 20261 weeks ago
Submission Deadline
20 Nov 20264 weeks to go
Future Notice Date
Not specified
Award Date
Not specified
Contract Period
1 Feb 2027 - 31 Jan 2029 2-3 years
Recurrence
Not specified

Notice Status

Tender Status
Active
Lots Status
Active
Awards Status
Not Specified
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
SONI Ltd
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
BELFAST
Postcode
BT6 9RT
Postcode Area
Northern Ireland
Country
Northern Ireland

Major Region (ITL 1)
TLN Northern Ireland
Basic Region (ITL 2)
TLN0 Northern Ireland
Small Region (ITL 3)
TLN0E Lisburn and Castlereagh
Delivery Location
Not specified

Local Authority
Lisburn and Castlereagh
Electoral Ward
Moneyreagh
Westminster Constituency
Belfast South and Mid Down

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

JSON Markdown

The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

Loading OCDS record...