System Integration Services.

Seamlessly connect your systems, applications, and data for real-time collaboration, smarter decision-making, and a frictionless user experience, all with D55’s expert system integration services.

Why System Integration Matters

Disconnected Systems Cost Time, Money, and Opportunities

In today’s digital world, disconnected systems cause inefficiency and slow decisions. D55 connects your platforms, tools, and data so they work as one, boosting efficiency, agility, and innovation.
30% faster decision-making with unified data flows
40% reduction in manual processes through automation
Significant cost savings from eliminating duplicate infrastructure

Signs It’s Time to Connect Your Systems

You rely on manual data entry between systems
Customer data is scattered across multiple platforms
Adding new tools or platforms causes delays or disruptions
Teams can’t access the same real-time information
Compliance reporting takes too much time
You’re migrating to the cloud but still need on-premise compatibility

D55 Integration Services

End-to-End Integration Expertise for Any Environment

Application Integration

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Seamlessly connect platforms like CRM, ERP, HR, and finance systems for consistent and reliable data flow.

Data Integration & Synchronisation

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Unify records across platforms to ensure accuracy and eliminate duplicates.

Cloud Integration

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Bridge on-premise systems with cloud platforms like AWS, Azure, and Salesforce for hybrid operations.

API Development & Management

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Custom APIs and connectors for flexible, secure, and scalable system communication

Secure Data Sharing

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Encryption, role-based access, and compliance-first architectures for regulated industries.

Process Automation

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Streamline workflows with event-driven integrations, reducing time spent on repetitive tasks.

Smarter System Integration for the Modern Enterprise.

System integration isn’t one-size-fits-all. That’s why we tailor each engagement based on your technical architecture and business goals

Benefits for Your Business

The Payoff of Seamless Integration

1.Real-Time Data Access

Eliminate blind spots and delays.

2.Improved Collaboration

Align teams across departments and locations.

3. Reduced Costs

Avoid duplication and manual rework.

4.Scalable Foundation

Add tools and services without disruption.

5. Better Customer Experience

Consistent, accurate data improves service quality.

Integration Solutions Built for Your Sector

Energy & Utilities

Integrating industry CRMs, billing systems, and IoT energy monitoring.

Healthcare

Secure EHR integrations that comply with strict regulations.

Financial Services

High-security integrations for payments, compliance, and risk management.

Retail & eCommerce

Synchronising inventory, orders, and customer data.

Manufacturing

Connecting supply chain platforms with IoT-enabled production systems.

What our Clients Say

“While we led the initial business scoping and discussions with key stakeholders, it was a very smooth process working the D55 team to expand on this vision. The D55 team took ownership of building the solution and worked closely with us throughout the process. The quality of the work, combined with the excellent support during the handover, is exactly what we value in a partner.”

Andrew Thomas
CTO
Amber

" D55 enabled us to migrate from on-premise to a cloud-based solution, resulting in monthly cost savings of about 40%. Cloud-based systems give us a high level of resiliency and an unlimited capacity to scale. We’ve really put in place the foundations for later phases of work and further cost reduction as we scale. It was a partnership as opposed to a service - we work well together. "

Roger Worsley
CTO
kooomo

"Excellent technical knowledge, productive and responsive. Will go the extra mile to ensure customer satisfaction."

Chris Trigg
Co-Founder, Managing Director
ongen

"D55 are a highly experienced team that helped lead our business to push for and deliver an innovative and ambitious legacy to AWS transformation, with confidence. D55 have become a valued development and consultancy partner thanks to their excellent practical capability and their ability to apply the most appropriate working methodology to the challenge at hand."

Ed Berry
Head of Digital Products
switch2

"D55 have helped to develop our CRM system and have been a valued partner in this process. We continue to work with D55 on our application development and would have no hesitation to recommend them."

Andrew Bright
Director
itp-energised

"D55 have proved to be an excellent development partner offering expertise and predictable delivery, with flexibility to respond to changing business needs. They have helped us explore new AWS technologies, challenged our thinking and sped up our adoption of relevant platform services."

Arran Stevenson
Director of Architecture
ensek

“D55 has been transformative for our business. They understood the business and our challenges and built a system that supports how we work now, as well as leveraging new technologies which are more cost-effective and increase our speed to deliver. Thanks to D55 we don’t have to worry about the day-to-day, so we can focus on the exceptional issues facing our industry."

D55 Client
CTO
uk-b2b-energy-company

Let’s Build Your Connected Future

Your technology should work together, not against you. Whether you’re modernising legacy systems or building a cloud-first environment, D55 can deliver a secure, scalable, and future-proof integration strategy.

Next Service

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