Dotlines UK is proud to unveil Catena, a next-generation, cloud-based platform designed to redefine how broadband and telecom providers run their businesses. Already trusted by UK-based ISPs, Rocket Fibre and Carnival Internet UK, Catena delivers a smarter, more streamlined way to manage and grow operations.
Built for modern ISPs
Catena is an all-in-one system purpose-built for broadband and ISP operators. By replacing outdated tools and fragmented back-office systems, it helps telecom providers overcome operational headaches that can hinder growth.
The platform’s ‘telco in a box’ approach enables operators to manage their entire business from a single, cloud-based interface. With features like automation, seamless API integrations and a centralised product catalogue, businesses can accelerate everything from onboarding new customers to launching new services.
A smarter experience for customers and business users
Catena is designed with both customers and internal teams in mind – end users benefit from intuitive self-service options, while businesses enjoy the flexibility and scalability of a future-ready platform.
As UK telecom operators face growing pressure to modernise due to tighter regulation and compliance (including One Touch Switching and PSTI), in addition to the PSTN switch-off, Catena provides the tools to adapt and thrive.
Solving real-world challenges for growing ISPs
Scaling up has long been a challenge for small and mid-sized ISPs, particularly with manual workflows, service dependencies, and cashflow constraints. Catena is built to meet these challenges head-on, automating critical processes, reducing inefficiencies, and supporting both customer satisfaction and employee productivity.
Rocket Fibre: Scaling smarter with Catena
Northamptonshire-based provider Rocket Fibre is one of the first ISPs to adopt Catena, choosing the platform to support its next stage of growth. Facing evolving Ofcom regulations and aiming to streamline legacy operations, Rocket Fibre saw Catena as the clear solution to modernise, simplify and futureproof its business.
Tom Sanders, CEO of Rocket Fibre, said: “Catena has given us the foundation to scale with confidence. We needed a solution that would transform how we work, and with Catena, we’re not just compliant and efficient, we’re ready for the future of telecoms.”
“Rocket Fibre is a great example of the type of operator Catena is built to support,” said Jaki Chowdhury, CEO of Dotlines UK. “They had the ambition to grow, but were being held back by disconnected systems. With Catena, they’re now compliant, scalable, and ready for the future.”
The Catena team worked closely with Rocket Fibre to map their operational needs, identify key integration partners, and seamlessly migrate customer data. The result is a significantly more automated back office, improved customer self-service, and the ability to roll out new services faster than ever before.
Built for compliance, sustainability and growth
Security, compliance, and sustainability are at the heart of Catena, with the platform ensuring UK data sovereignty by hosting all telecom data in high-availability UK data centres. It’s also built with sustainability in mind, featuring a carbon-neutral cloud infrastructure and supporting biodiversity through Dotlines UK’s ongoing tree-planting initiatives.
“Catena is designed to remove complexity from telecom operations,” continued Jaki Chowdhury. “Far too many providers are limited by outdated, disconnected systems. Catena brings everything together in one place, helping ISPs run more efficiently, serve customers better, and unlock new opportunities to grow. In a highly competitive UK market, it gives providers the edge they need to stand out.”
-ENDS-
Notes to editors:
For media enquiries or further information, please contact:
Gemma Eccleston
07557409568
About Dotlines UK
Dotlines is a forward-thinking technology company with a 20-year track record of providing innovative lifestyle solutions across Asia. It is dedicated to enhancing the lives of businesses, homeowners, and communities through cutting-edge technology, connectivity, security, logistics and a strong commitment to social responsibility.
If you work in or run an ISP business, you’ll know the familiar chaos: a patchwork of systems, endless spreadsheets, and the uneasy sense that you’re just one step ahead of the next operational headache. For many ISP companies, this isn’t a temporary phase, but business as usual.
Beneath the surface, these legacy tools and manual processes are quietly draining time, money, and morale. The true cost to your ISP business is far higher than you might think, and it’s holding your operation back in ways that don’t always show up on a balance sheet.
Why do so many ISP businesses rely on legacy systems?
It’s understandable, that when you’re starting out in the ISP business, spreadsheets and off-the-shelf solutions are quick, flexible, and cheap. For a while, it all seems to work, but as your customer base grows and your services expand, the cracks begin to show. What was once a nimble workaround starts to feel like a straitjacket.
The hidden drain on your ISP business resources
Every time your team has to rekey an order from one system to another, that’s a chunk of time lost. Every time someone has to dig through emails or ask a colleague for the latest version of a spreadsheet, that’s a delay. Multiply those moments by dozens of staff and hundreds of customers, and you’re looking at a silent tax on your entire ISP business.
It’s not just about wasted minutes because manual processes are magnets for mistakes such as typos, missed updates and accidental deletions. Each error might seem minor, but when they add up, they can cause billing disputes, provisioning delays, or support headaches. The cost? Lost revenue, frustrated customers, and a team that’s always firefighting instead of focusing on growth.
Fragmented systems, fragmented ISP companies
When your data is scattered across multiple platforms, nobody has the full picture. Support can’t see the latest billing info, sales don’t know about open tickets, and operations are forever reconciling conflicting data. This fragmentation breeds silos and henceforth people start working around the system rather than with it, and knowledge gettig trapped in individual inboxes or, worse, in someone’s head.
The spreadsheet trap in ISP business
There’s a reason so many ISP companies still rely on spreadsheets: they’re flexible, familiar, and you can bend them to almost any task. But as your ISP business responsibilities grow, what was once a lifesaver becomes a liability. Spreadsheets don’t scale and are prone to version control nightmares, accidental overwrites, and data loss. If your ‘system’ falls apart when one key person goes on holiday, it’s not a system at all – it’s a liability.
Worse, when you rely on spreadsheets for critical ISP business processes, you’re only ever one mistake away from a major incident. A missed update or a formula error can ripple out across billing, support, and reporting, creating confusion that takes hours to untangle.
What are you missing out on with outdated ISP business management?
Every hour spent double-checking data or chasing down information is an hour not spent on customers, innovation, or growth. Your best people end up bogged down in admin, unable to focus on the strategic work that actually moves your ISP business forward. Over time, this opportunity cost can dwarf the visible expenses of maintaining legacy systems.
It’s easy to underestimate the cumulative effect of these small inefficiencies, but when you add up the lost time, the errors, the rework, and the missed opportunities, the real cost of sticking with manual workflows and legacy tools becomes impossible to ignore.
The case for change in ISP business
Legacy systems and manual processes might have got you this far, but they won’t get you where you need to go next. The ISP ecosystem is constantly evolving, customer expectations are rising, and the competition is looking to innovate any advantage possible. It’s not about throwing everything out and starting again, but recognising that the tools which once helped you grow are now the very things holding you back.
Making the shift to a unified, automated platform isn’t just a technical upgrade; it’s a strategic move that frees your team, improves your customer experience, and sets your ISP business up for sustainable growth.
Curious about the risks of standing still? Read part 2: Why inaction is risky for ISPs: The cost of delaying digital transformation to see why waiting could be the most expensive decision of all.