Most UK businesses we speak to don’t have a communication problem so much as a reach problem. The head office knows what’s going on. The desk-based teams mostly know. But the people on the shop floor, on site, in the wards, or behind the till are the last to hear, if they hear at all. Meanwhile the tools meant to fix this, Slack channels nobody reads, Teams notifications burying the one update that mattered, all-staff emails that half the company never opens, just add noise.
The issue is rarely the people. It’s that team-chat tools were built for desk-based collaboration, and dedicated internal comms platforms were built for large enterprises with a full internal communications function. Plenty of UK organisations sit in the gap between the two. We build custom internal communications platforms for those organisations, software shaped around how your business actually moves information instead of forcing your teams into someone else’s model.
We’re a London-based development consultancy. We’ve built communication systems for companies that outgrew off-the-shelf tools, and the story is consistent: the generic tool works fine until headcount, sites, or compliance pressure expose what it can’t do, and by then the whole process is built around it. Our platforms are yours to own outright, with no per-seat subscriptions and no surprise price changes.
Where team chat and off-the-shelf comms tools fall short
Most organisations end up running a layered stack: a real-time chat tool for day-to-day collaboration, plus something else for company-wide messaging. That works, until it doesn’t. Here’s what we hear most often.
- Chat tools aren’t built for broadcast. Slack and Teams are good at peer-to-peer conversation. They have no real campaign builder, no audience segmentation, and almost no engagement analytics, so top-down messaging to the whole company gets lost in the same feed as lunch plans.
- Per-user pricing punishes growth. Seat-based pricing looks reasonable at 100 staff and uncomfortable at 1,000. Hiring shouldn’t quietly inflate your software bill, and it shouldn’t be the reason frontline staff get left off the platform.
- Enterprise comms platforms price out the mid-market. The dedicated platforms that do broadcast well are aimed at organisations of 500-plus, with annual floors most growing companies can’t justify, plus setup and integration fees on top.
- Deskless staff are an afterthought. Tools that assume a laptop and constant connectivity don’t serve the 60-80% of the workforce that, in retail, manufacturing, logistics, healthcare, and hospitality, doesn’t sit at a desk.
- You can’t prove anything. When an auditor or an incident review asks “can you show this policy reached every affected employee?”, a generic tool usually can’t answer.
- Integration is shallow or locked down. If the platform can’t pull clean employee data from your HR or payroll system, you’re maintaining distribution lists by hand, and they go stale fast.
The result is predictable. People build workarounds, revert to email, and managers lose visibility. You keep paying monthly for a tool a large part of the company quietly ignores.
What we build instead
We build the communication system around your business and your workforce, not a template.
We start with how information actually moves. Before any code, we map who needs to hear what, on which channel, and with what urgency, across head office, sites, shifts, and remote staff. The platform supports those flows rather than asking people to change what already works.
Everyone is reachable, addressed precisely. Messages can be targeted by role, department, site, shift, tenure, or employment type, so the right people get the right update and nobody else is buried in noise. Frontline staff are designed in from the start, not bolted on.
You can prove delivery. Every message records who it reached, who opened it, and, where it matters, who acknowledged it. That’s the difference between hoping a safety bulletin landed and being able to show it did.
You pay once and own it. No monthly subscriptions, no per-user fees. You own the code and the system, and you decide when and how to invest in changes after launch.
It connects to the systems you already run. Your HR or payroll system, Microsoft 365 or Google Workspace, Teams or Slack, SharePoint, and your SSO provider. Where you run proprietary or legacy software, we build the integration directly.
UK data protection is built in. We design to UK GDPR and the Data Protection Act 2018 from day one, with audit logging and retention handling. Data can stay in UK regions where residency is a requirement.
It scales without rip-and-replace. New channels, modules, and integrations can be added as needs change. And it can run alongside your existing tools during rollout, so there’s no risky overnight switch.
What we build into a platform
Every build is different, but most of our internal communications platforms include a core set of capabilities.
Targeted announcements and campaigns. Draft, schedule, and publish updates to precisely defined audiences, with version history and expiry dates so old content doesn’t linger.
Audience segmentation. Dynamic segments by role, department, location, shift pattern, tenure, or employment status, kept current from your HR data rather than maintained by hand.
Multi-channel delivery. In-app, push notification, email, and SMS, chosen by urgency and by what each audience can actually receive, with email as a reliable fallback.
A proper mobile experience. Built for frontline and deskless staff first: push notifications, offline access to key content, and simple sign-in, not just a shrunk-down web page.
Delivery and read tracking, with acknowledgement. Know who was reached and who opened a message, and require explicit confirmation for policy changes, safety alerts, and compliance updates.
Approval workflows. Route messages through the sign-off chain your governance actually requires, for example shift manager to regional manager to compliance, before anything goes live.
Engagement reporting that means something. Open and read rates by segment, where messages are landing and where they’re not, and which channels each audience actually uses, so you can find the underserved groups.
Audit logging and export. A full record of who sent, saw, edited, and acknowledged each item, exportable for audits, incident reviews, and regulators.
Surveys and feedback. Pulse checks and short surveys so communication isn’t only top-down, with sentiment captured alongside engagement.
Role-based administration. Granular permissions configured at department or site level, so the right people can publish to the right audiences and no further.
Underneath, the platform manages a clear set of records: employees and their roles, sites, and managers; the organisational hierarchy; content and campaigns with their approval status; engagement and acknowledgement events; segmentation rules; and an immutable audit trail. Getting that data model right is what makes targeting accurate and reporting trustworthy.
How a project works
We follow four phases. It’s not rigid, but it keeps things honest and on track.
Discovery and planning (2-3 weeks): We interview people across the organisation, from internal comms and HR to frontline managers, to pin down where communication actually breaks, which integrations matter, and what success looks like. We also agree governance early, because unclear rules about who can send what is the most common reason these projects fail.
Development (8-12 weeks): We build the platform in regular increments, checking in often so you see progress and can steer while changes are still cheap. We usually deliver a working MVP first, covering directory sync, announcements, segmentation, multi-channel delivery, and audit logging, so the core is in real use before we extend it.
Testing and deployment (2-4 weeks): Thorough QA, including user acceptance testing and a security review. Rollout is phased, often site by site or team by team, and can run alongside your existing tools so there’s no big-bang switch.
Training and support (ongoing): We train the people who’ll send and manage communications, provide documentation, and stay available for fixes and changes. End users typically need very little training; administrators and the comms team need more, and we plan for that.
A second phase usually follows once the core is bedded in: deeper HRIS sync, sentiment analytics and engagement trends, triggered messaging tied to events like onboarding or a policy deadline, video, and tighter Teams or Slack sync.
What it costs and what you own
Custom development costs more upfront than a subscription, but the shape of the cost is different over time.
- Predictable costs. No annual price increases decided by a vendor, and no per-seat charges that climb every time you hire.
- No hidden setup and integration fees. Enterprise platforms typically add implementation, change management, and per-integration charges on top of the subscription. With a custom build, the integration work is part of the project, not a separate bill.
- You own everything. The code, the data, and the roadmap. If your needs change, you change the software, rather than negotiating with a sales team.
- No forced migration. You won’t outgrow this in two years and have to move everyone again, because it was built for your scale and can be extended.
We’re honest about where this doesn’t make sense. If you’re a tightly desk-based team under a couple of hundred people with strong Slack or Teams adoption and no real compliance pressure, SaaS is probably the right call, and we’ll tell you so. Custom software earns its keep when you have multiple sites or brands, a large or frontline-heavy workforce, specific approval or compliance rules, or proprietary systems that no off-the-shelf tool will integrate with cleanly.
Most projects fall between £15,000 and £50,000 depending on complexity, the number of integrations, and whether a native mobile app is in scope. We’ll give you a proper estimate after a free consultation, including an honest view of whether a build is the right move at all.
When businesses come to us
The trigger is usually a specific moment rather than a vague wish to “communicate better”:
- Outgrowing Slack or Teams and realising real-time chat can’t carry company-wide, top-down messaging.
- A merger or acquisition, with a sudden need to communicate consistently across multiple operating companies and cultures.
- A shift to hybrid or multi-site working, where in-person all-hands no longer reaches everyone.
- A compliance gap exposed by an audit, where there’s no trail proving a regulated update reached the right staff.
- Per-seat pricing becoming hard to defend as headcount grows.
- HR and payroll data that needs to drive communications but currently sits disconnected.
Industry use cases
We’ve built and shaped communication platforms for organisations across a range of sectors.
Retail and hospitality push shift changes, promotions, visual merchandising updates, and food safety reminders to frontline staff across every site, replacing noticeboards and group texts with something measurable.
Healthcare providers run shift-start updates, protocol and medication alerts, and infection-control rollouts to clinical staff, with the audit trail and UK data residency that NHS Data Security and Protection Toolkit expectations call for.
Manufacturing and logistics handle shift handovers, line and maintenance updates, and safety and near-miss communications, with required acknowledgement on safety-critical bulletins.
Financial services distribute regulatory and AML updates and leadership communications with the audit trails, retention, and oversight that FCA-regulated firms need.
Construction firms run site-specific channels for daily coordination, safety documentation, and toolbox talks, reaching crews who are never at a desk.
Multi-site and franchise operators send location-aware and brand-specific messaging from one platform, without per-seat pricing climbing every time they open a new site.
Public sector and education handle policy updates, campus-wide notifications, and accessible communications built to WCAG standards, with UK hosting where required.
If your organisation sits in that awkward gap between team chat and enterprise internal comms, a platform built around your workforce will usually serve you better than either. Book a free consultation and we’ll give you a straight assessment of whether a custom build is the right move for you.
Common Questions About Custom Internal Communications Platforms
How does a custom platform compare in cost to a SaaS internal comms tool?
The two cost in different shapes. Enterprise internal comms platforms usually carry an annual subscription plus setup and integration fees, and most of the better-known ones don't publish prices below a five-figure annual floor. Per-user tools look cheap until you multiply the seat price across a few hundred or few thousand staff. A custom build is a larger one-off cost, then a much smaller annual figure for hosting and support. It tends to make sense once headcount, multi-site complexity, or per-seat pricing make subscriptions hard to justify. We'll talk you through the honest comparison for your numbers, including whether SaaS is genuinely the better option for you.
What's the typical development timeline?
Most projects run 3-6 months from first consultation to a live platform. We usually ship a working MVP first, around 8-12 weeks of build, covering directory sync, announcements, role and site targeting, multi-channel delivery, and audit logging. Deeper work like HRIS sync, advanced analytics, approval workflows, and a native mobile app follows in a second phase once the core is in real use.
Can it integrate with our HR system and existing tools?
Yes, and HR integration is usually the most important connection. Pulling employee records from your HRIS or payroll system is what lets you target messages by role, department, site, and employment type without maintaining lists by hand. We also connect to Microsoft 365 or Google Workspace, Teams or Slack, SharePoint, and SSO providers like Okta or Azure AD. Where you run proprietary or legacy systems, we build the integration directly rather than forcing a workaround.
How do you reach frontline and deskless staff?
That's often the whole point of the project. Tools built around desktop use and constant connectivity tend to leave shop floor, site, ward, and store staff out. We design for mobile first, with push notifications, offline access to key content, and simple sign-in. For staff without a work device or smartphone, we can fall back to SMS or email and still record who received what.
How do you handle data security and compliance?
We build to UK GDPR and the Data Protection Act 2018 from the start, with encryption in transit and at rest, role-based access, and audit logging of who sent, saw, and acknowledged each message. Data can be hosted in UK regions where data residency matters, which is common for NHS, public sector, and FCA-regulated organisations. We also build the retention and right-to-erasure handling that auditors and the ICO expect.
Can we prove that important messages were actually received?
Yes. Every platform we build records delivery and read events, and we can add explicit acknowledgement for messages that need it, such as policy changes, safety bulletins, or compliance updates. That gives you an exportable trail showing who was reached, who opened it, and who confirmed they read it, which is what an audit or incident review actually asks for.
Do you provide training and support after launch?
Yes. We train the people who'll send and manage communications, and provide documentation for end users, who usually need very little. After launch we offer flexible support, from ad-hoc development days to an annual arrangement, and you decide the priorities. Because you own the code, you're never waiting on a vendor roadmap to get a change made.