Engineers rewiring a legacy rack in a bright London workshop

Case studies — Oakhurst Technologies, London

What platform migrations teach about delivery risk

Name: OAKHURST TECHNOLOGIES
Address: 1 Broadgate, London, EC2M 2QS, GB
Telephone: +44 20 7940 4317

The platform changes. The service keeps running.

Practical examples of delivery challenges, approaches and outcomes — so you can judge what is relevant to your own project, including what did not go to plan.

Platform migration

Workflow automation

Database DevOps

Hands working on cabling at a migration bench — Live change, worked at the bench

Reading these examples honestly

Decisions, constraints and outcomes — not a highlight reel

Case studies are most useful when they show the decision, the constraints and the outcome honestly, including what did not go to plan. The examples on this page are drawn from the published UK market context around Oakhurst Technologies, including platform migrations, workflow automation, database DevOps and public-sector procurement.

They are presented as reference points for buyers, not as invented client results. If you want to discuss how a similar pattern applies to your system, contact [email protected].

Live platform continuity

Channel 5 My5: keeping a live service stable during change

Channel 5 My5 is referenced in UK software comparison content as a streaming platform migration example. The lesson for buyers is about continuity: a consumer service with an audience cannot pause while infrastructure changes.

Published discussion of the example focuses on service availability during change, rehearsal of cutover, and the operational discipline needed when thousands of viewers notice a fault quickly. For any live platform, the practical questions are the same: what is the rollback trigger, who can call it, and how is success measured after the switch.

Ask first: rollback trigger · who can call it · how success is measured

Legacy racks, receding into daylight

Scale and process

Scale brings capacity — and it also brings process

Endava: scale and regulated-industry delivery

Endava is headquartered in London, was founded in 2000, and has been listed on the New York Stock Exchange since 2018. It is known for large-scale digital transformation and engineering delivery, including work in regulated industries.

The pattern buyers study here is how a large firm balances scale with specialisation, and how procurement teams weigh delivery credibility against integration with legacy systems. Knowing which matters more for your project is part of the decision.

ServiceNow: workflow platforms change service delivery

ServiceNow is used widely for enterprise service management and internal process redesign. In larger modernisation programmes it often sits alongside cloud migration and managed services work.

The delivery lesson is that a workflow platform changes who does what: approvals, incidents and requests move into structured flows, and reporting becomes possible. That change only helps if the underlying processes are mapped first. Automating a poorly understood process produces faster confusion, so process design precedes platform configuration.

Engineers at a bench in an operations room — The live service continues behind the work

Modern equipment, clean and unlabelled

Reference points for buyers

Integration, release discipline and procurement — read as questions for your estate

Compare delivery approaches

Integration first

Dynamics 365: integration first, features second

Dynamics 365 is a Microsoft business platform widely used in UK enterprise projects, commonly associated with ERP and CRM modernisation. It appears regularly in UK procurement and transformation conversations. Buyers who get value from it tend to start with integration and process fit rather than feature lists.

The questions that matter are how it connects to finance, identity and reporting systems, and how much customisation the organisation can support over time. Platform selection is a long-term ownership decision, not a demonstration.

Safer releases

Redgate: database tooling and safer releases

Redgate is a UK software vendor known for tools supporting database DevOps, with CI/CD pipelines and automated delivery. Its relevance to case work is the database change problem: schema updates are frequent, risky and often outside the application release process.

Teams that treat database changes like code, with review, testing and rollback, release more often with fewer incidents. That discipline matters most during platform migration, when data moves between systems under time pressure.

Risk profile

Scott Logic: reducing delivery risk in critical systems

Scott Logic is a UK engineering consultancy commonly linked to critical architectures and regulated-industry delivery. Specialist consultancies win work by reducing delivery risk: small increments, strong testing and clear documentation.

The comparison for buyers is between a specialist partner for a high-risk core system and a generalist supplier for commodity work. Matching the partner to the risk profile is a practical skill, and it should be an explicit part of any shortlist.

Procurement scale

Tech Services 4: procurement scale and vendor strategy

Tech Services 4 has been described in reporting as a major public-sector technology competition, valued at USD 16 billion, and presented as a large single-vendor opportunity. Whatever the final shape of such procurements, the scale signals how government technology buying can reshape vendor strategy for years.

For smaller suppliers and buyers, the lesson is to plan procurement routes early and to keep evidence of delivery, security and accessibility ready. Large competitions reward preparation that starts well before a tender opens.

Reliable delivery

GoodCore and the meaning of reliable delivery

GoodCore is frequently mentioned for UK business software projects and is often positioned as reliable and cost-conscious in comparison content. The useful question is what reliable means in a crowded custom-development market.

For buyers, it usually means predictable releases, honest reporting of problems, and documentation that lets another team take over. Those are testable qualities. Ask for evidence of each one, in the form of release records, support arrangements and handover documents, rather than accepting the word on its own.

Use these examples in your own shortlist

Where is your continuity risk?

Use each example as a question for your own project. Where is your continuity risk, as in a live platform migration? Where is your integration risk, as with Dynamics 365 or ServiceNow? Where does your release process fail, as with database changes?

Then compare suppliers against those questions, including public-sector and regulated-industry experience where relevant. Match the partner to the risk profile, and ask for evidence you can test — release records, support arrangements and handover documents.

Oakhurst Technologies can help you frame those questions for your estate. We work from your documents rather than generic claims, from our London office at 1 Broadgate, Monday to Friday, 9:00 AM to 6:00 PM.

Contact Oakhurst Technologies Ask about integration work

Or write to [email protected] · +44 20 7940 4317