Reliable web platforms on AWS.|
Dessol is a UK-based technology company specialising in the long-term operation, security, and maintenance of complex web applications.
Stewardship
Long-term technical stewardship
We work with organisations that rely on their systems every day and need them to be secure, scalable and well supported.
1997
Founded as Design Solution Ltd, we have over two decades of engineering experience. We have guided systems through the evolution of the web from its infancy to modern cloud-native systems, giving us a deep perspective on long-term stability.
AWS
As cloud-native specialists, we build and manage secure AWS infrastructure. We design high-availability environments that leverage auto-scaling, disaster recovery, and continuous cost optimization to support critical platforms.
MailBigFile
We are the operators of MailBigFile, our own global production file transfer platform. Running our own high-traffic production service gives us real-world, first-hand experience managing scale and availability under pressure.
What we do
Engineering for existing systems.
Our focus is on infrastructure, reliability, and ongoing support rather than one-off builds. We keep mission-critical apps online.
AWS Hosting
Hosting and managing applications on secure, scalable AWS infrastructure built for high availability.
Bespoke Infrastructure
Designing and maintaining practical cloud architecture around real business needs and constraints.
Legacy Modernisation
Supporting, extending, and bringing established websites up to modern performance standards.
Performance Tuning
Improving loading speed, uptime monitoring, and overall operational resilience.
Security & Compliance
Keeping applications patched, protected, and backed by sensible disaster recovery processes.
Technical Partnership
Providing clear, ongoing technical advice when you need a dependable team.
How we work
Dependable support for systems that matter.
Most of our client relationships are long-term. We work closely with small internal teams or business owners, providing clear advice, dependable hosting and practical solutions.
Clear Communication
Clear technical communication without unnecessary jargon.
Practical Improvements
Practical improvements to performance, security and reliability.
Proven Experience
Experience from building and operating our own platforms, including MailBigFile.com.
Referrals & Trust
Work that often comes through referrals and ongoing relationships rather than active sales.
Get in Touch
Need help with an existing system?
If you’re looking for help hosting, supporting or evolving a web application, we should talk. No hard sell, just engineering advice.