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UK

Legacy System Modernisation for SME Business Owners

Modernise outdated business systems without disruption. Move from legacy software to cloud-native platforms designed for small business operations. Eliminate bottlenecks, reduce manual work, and cut IT headaches.

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Trusted by enterprises, scaleups and startups

  • British Gas
  • Lafarge
  • NHS
  • cinch
  • Bridgestone
  • Dole

01

Why SME owners often hold onto legacy systems longer than they should

Legacy software feels stable because you know it works. The real cost hides in daily friction: manual workarounds, slow reporting, staff time wasted on repetitive tasks, security gaps, and the stress of knowing the system could fail with no modern support available. Many SME owners accept this as normal because replacing it feels too risky or complex. But that 'safe' system is actually holding your business back. Modern cloud-native platforms solve the problems your legacy system was never designed for: they're faster, cheaper to run, easier to scale, and built for mobile-first work. The risk of staying put usually exceeds the risk of moving forward.

How we approach legacy system modernisation for SMEs

We don't rip and replace. We start by understanding exactly how your business uses the old system, which parts matter most, and where the real pain points are. Then we design a migration path that keeps your operation running while we move data and processes across. Some clients see value in migrating to existing modern platforms like cloud ERPs or custom web apps. Others need their systems to talk to each other during a longer transition. We also handle the human side: we ensure your team gets proper training and support so the new system feels intuitive, not like learning from scratch.

Delaying modernisation costs real money. Every month, you're spending on systems that are expensive to maintain, inflexible to change, and risky to rely on. Legacy systems also make it harder to hire or keep talented staff, because nobody wants to work on outdated technology. Once modernised, your team works faster, makes fewer errors, and focuses on strategic work instead of workarounds. You also gain visibility: modern systems give you real-time data and reporting so you can make better decisions. The investment pays for itself through efficiency gains, reduced support costs, and the ability to scale without replacing everything again in five years.

03

The business case for moving now

WHAT YOU GET

Built around how your business works

  • Move from legacy software to cloud platforms without losing data or stopping work
  • Reduce ongoing IT maintenance costs and vendor lock-in expenses
  • Phase migration by business process so your team adjusts gradually
  • Gain real-time reporting and visibility instead of manual spreadsheets and queries
  • Build in security and compliance from the start, not as an afterthought
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CASE STUDIES

How we've transformed enterprises, SMEs and startups

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WHAT OUR CLIENTS SAY

Evolve ran a series of workshops with key business stakeholders to understand the business challenge we were facing and to help us define the right solution. The team then held my hand every step of the way in developing our Discount and Rebate Management Solution, which went live in January across 7 countries.

Sally Snelson

Assistant Credit Manager, Bridgestone EMEA

ABOUT US

Read our story

Founded in 2007 as a dedicated IT consultancy, Evolved Ideas has grown into a team of over 100 professionals, with a head office in Leicester and development hubs in Eastern Europe and Spain.

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19+
Years in business
200+
Successful projects
100+
Developers, designers and analysts
100+
Satisfied clients
  • Clutch Top Software Developers Leicester 2024
  • Clutch Global Fall 2024
  • UK Fintech Awards 2021 — Winner
  • UK Digital Technology Leaders Awards 2018

LOCAL INSIGHT

Working with businesses in the UK

SME owners across the UK often manage legacy systems built 10-15 years ago that were never meant to evolve. These systems are hard to upgrade, expensive to maintain, and increasingly difficult to support as vendors drop them. UK SMEs particularly feel the pressure because they rarely have dedicated IT staff to troubleshoot problems or adapt workarounds. Modernisation addresses this directly: cloud-native platforms don't require in-house technical expertise, they cost less monthly than legacy licensing and support, and they scale as your business grows. For UK SMEs without large tech teams, modernisation isn't a luxury choice. It's what keeps operations competitive and reliable.

Where our teams sit

  • LeicesterHead office, UK delivery
  • Gran CanariaEvolved Ideas Spain
  • KyivEngineering hub
Meet the team

OUR PROVEN PROCESS

From first call to ongoing support

Our process has guided startups, scaleups and enterprises from concept to reality, and continues after launch.

  1. 01

    Discovery

    A free 30-minute consultation followed by a stakeholder workshop, where we listen to your challenges, validate assumptions and build an outside-in view of your situation.

  2. 02

    Plan & design

    We scope the project, define milestones and deliverables, then research your market, wireframe the UX and prototype the UI so the direction is agreed before a line of code.

  3. 03

    Build

    We assemble your dedicated team, establish reporting and work in iterative Scrum sprints, delivering a working MVP or proof of concept you can test with real users.

  4. 04

    Launch & support

    We ship, sign off, and keep your product current through our support service or a permanent extended team as your business evolves.

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OUR TECHNOLOGY

The stack our teams work in

We specialise in mobile and web application development, DevOps, cloud computing, data analysis, AI and ML — with security and code quality certified end to end.

  • React
  • Next.js
  • Angular
  • NestJS
  • Express
  • NX
  • Storybook
  • TailwindCSS
  • Laravel
  • Ruby on Rails
  • TypeScript
  • JavaScript
  • PHP
  • Python
  • Java
  • C#
  • Ruby
  • Microsoft SQL Server
  • MySQL
  • MongoDB
  • SQL
  • Bash

Security and quality

  • ISO 27001 Information Security
  • AWS Certified Solutions Architect
  • AWS Certified Developer
  • AWS Certified Cloud Practitioner
  • Microsoft Certified Azure Fundamentals
  • Terraform Certified Associate
  • Professional Scrum Master I
  • ISTQB CTFL

OUR SOLUTIONS

We build solutions for your business challenges

Technology is more than just code — it's a tool for solving real business challenges. Whichever route fits your stage, the same team delivers it.

Bespoke Software

With your long-term goals in mind, we help you choose the technology you need and develop a tech roadmap based on industry trends, emerging tech and your business requirements.

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MVP Ideation & Validation

We have years of experience building proof of concepts and MVPs. We will take you from testing viability to building an MVP to validate your hypotheses.

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Application Support

Tier 1 customer support, Tier 2 technical support and Tier 3 development support for applications and legacy software, delivered by our engineering teams.

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Development Teams

If you need to build an IT team from zero or need staff augmentation, we can build the team you need — developers, designers, analysts and even fractional CTOs.

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FAQ

Questions we hear most often

Still unsure how this would work for your business?

Ask us directly
How long does it take to migrate from legacy software to a modern system?

Migration timelines depend on system complexity, data volume, and how tightly integrated your legacy system is with other business tools. We assess this during discovery and build a phased plan that keeps your business running. Many SMEs see core functionality live within 8-12 weeks, with remaining features following in stages to reduce business risk.

Will we lose data during the migration?

Data integrity is non-negotiable. We map your existing data, validate it against the new system's structure, and run parallel testing before any cutover. Your data is audited at each step. We only switch over once we confirm every record is present and correct.

Do we need to replace everything at once?

No. Most legacy system modernisation works better in phases. We can migrate one process or module at a time, letting your team adjust while keeping old and new systems talking to each other temporarily. This reduces disruption and lets you prove value before expanding.

What if our current system is too old or unusual for modern platforms?

Old or proprietary systems are exactly what we handle. We document how your current system works, identify which processes matter most to your business, and either migrate those to standard modern software or build custom bridges to make legacy and modern tools work together until full migration is feasible.

How much technical knowledge do we need to understand what's happening?

None. We handle the technical work. You stay informed through clear, jargon-free updates about what's moving, what's testing, and when your team will need to do training. We explain things in business terms, not code.

What happens to our current IT support costs after modernisation?

Modern cloud systems typically cost less to run and support than legacy infrastructure. You reduce emergency fixes, vendor lock-in costs, and the need for specialist knowledge. We discuss ongoing support options with you based on your team's capacity and budget.

EXPLORE MORE

Related solutions

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NEXT STEPS…

Ready to bring your ideas to life?

Book a free 30-minute discovery call with our team — we'll understand your objectives and advise how bespoke software, MVP development, or an extended team can help your business.

Book a free discovery call