Access4 UK has confirmed that its automation-led platform, SASBOSS®, will officially launch in the UK on 01 October 2025. Designed specifically for MSPs and resellers, SASBOSS® enables partners to deliver scalable, flexible voice and unified communications services with full control over branding, pricing, and customer experience.
Already well-established in Australia and New Zealand, SASBOSS® has helped hundreds of partners streamline operations, reduce overhead, and grow recurring revenue. Its success in those markets has been driven by a combination of automation, white-label capabilities, and a vendor-agnostic approach that gives partners the freedom to choose the tools and integrations that suit their customers.
A Timely Solution for a Changing UK Market
The UK telecoms landscape is undergoing rapid transformation. With the PSTN switch-off accelerating and fibre connectivity becoming the new standard, service providers are under pressure to modernise their offerings. According to Cavell Group, the UK UCaaS market is projected to reach £1.8 billion in value, with more than 131 million global users expected by 2028. This shift presents both a challenge and an opportunity for MSPs and resellers.
SASBOSS® is built to meet this moment. Whether you’re an established provider already selling voice, a new entrant moving into UCaaS, or a reseller seeking white-label delivery, the platform offers the tools to quote, provision, bill, and support services with minimal overhead and maximum scalability.
Built for Partners, Not Platforms
Unlike bundled or proprietary platforms, SASBOSS® is vendor-neutral. Partners retain full control over their tech stack, choosing the integrations and services that best suit their customers. This flexibility is especially valuable for providers looking to avoid lock-ins and maintain ownership of their customer experience.
The platform also supports full white-label delivery, enabling resellers to offer branded voice and UC services while controlling pricing, billing, and support. Combined with Access4 UK’s flexible commercial model, SASBOSS® helps partners protect margins and grow on their own terms.
“We’ve seen firsthand how SASBOSS® has helped partners in Australia and New Zealand simplify their operations, grow recurring revenue, and take full control of their customer experience,” said Jonathan Walker, CEO of Access4 UK. “Bringing that capability to the UK is a natural next step. With the PSTN switch-off underway and demand for UCaaS rising, UK MSPs and resellers need a platform that’s flexible, vendor-agnostic, and built to support their growth. That’s exactly what SASBOSS® delivers.”
Book a Demo
SASBOSS® will be available to UK MSPs, ISPs, and resellers from 01 October 2025. To see the platform in action and learn how it can help you automate operations, scale services, and take control of your voice business, book a demo today.
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