Service Integration and Management System (SIAM)

Issued by The Common Services Agency (more commonly known as Public Services Delivery Scotland) (PSD Scotland) · via Public Contracts Scotland (OCDS)

Verify & apply on the official portal →

Published: 26 Aug 2026
Closed: 25 Sept 2026, 17:00 UTC
Value: GBP 180,000,000
Reference: NP500828
Location: United Kingdom
Sector: IT & Telecom
Type: services

This notice was amended 71 times

Details changed after publication. Re-check the official notice before bidding.

Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 19 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 19 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 19 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 19 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 19 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 19 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 18 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 17 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 17 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 17 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 17 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 17 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 17 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 17 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 17 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 16 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 16 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 16 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 16 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 13 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 12 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 12 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 12 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 17:00 UTC to 25 Sept 2026, 16:00 UTC
First seen by FreeTender on 12 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Submission deadline changed from 25 Sept 2026, 16:00 UTC to 25 Sept 2026, 17:00 UTC
First seen by FreeTender on 12 Sept 2026 — most portals don’t publish when a corrigendum was issued.

At a glance

The Common Services Agency (more commonly known as Public Services Delivery Scotland) (PSD Scotland) in United Kingdom has published a tender in it & telecom: “Service Integration and Management System (SIAM)”. The deadline passed on 25 September 2026. The stated value is GBP 180,000,000. Quote reference NP500828 in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 20 notices from this buyer since 2026, 8 of them currently open. There are 212 open it & telecom notices in United Kingdom on FreeTender. Bids are submitted to the buyer through Public Contracts Scotland (OCDS), not through FreeTender.

Details

PSD Scotland intends to procure a Service Integration and Management contract for the transition, stabilisation and continued delivery of selected national digital services supporting health and care across Scotland. The successful supplier will act as prime contractor and provide a single point of accountability for end-to-end service delivery, integration and performance. The supplier will also be responsible for the management of any subcontractors and dependencies with other providers and Authority teams. The initial priority will be to maintain continuity and stabilise these business-critical services as they transition away from the existing National IT Contract, while establishing a strong foundation for subsequent improvement and modernisation.

This notice has closed — what to do next

We hold 20 notices from The Common Services Agency (more commonly known as Public Services Delivery Scotland) (PSD Scotland), going back to July 2026 — 8 of them still open. They buy mostly in Healthcare & Pharma, Construction & Infrastructure and Agriculture & Food. There are 212 open IT & Telecom tenders in United Kingdom.

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Documents

Service Integration and Management System (SIAM)Download (text/html)

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this it & telecom opportunity. Always verify the details on the official source.

Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

Common bidding mistakes to avoid →Writing a winning proposal

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