The names are tangled because of the product’s long history,  it’s the same core platform evolving under different owners and brandings. Here’s how they relate:

Lotus Notes

The original name from the late 1980s and 1990s, created by Lotus Development Corporation. It referred to both the client application (what users ran on their PCs) and, loosely, the overall collaboration system (email, databases, forms, workflow).

IBM Notes

After IBM bought Lotus in 1995, it rebranded Lotus Notes to IBM Notes and the server side (which was called Lotus Domino) became IBM Domino. Functionally, it was the same product, just under IBM’s umbrella and branding.

HCL Domino

IBM sold the Notes/Domino product line to HCL Technologies in 2019. HCL now develops and supports it. Domino refers to the server platform, it handles databases, mail routing, web apps, security, etc. It’s the “engine.”

HCL Notes

This is the client software that connects to Domino. It’s the modern descendant of Lotus Notes, just under HCL’s branding. Users open their email, calendars, and Domino-based applications through HCL Notes.

Because the platform has changed owners and names over the decades, people often use ‘Lotus Notes,’ ‘IBM Notes,’ ‘HCL Notes,’ and even ‘Domino’ interchangeably to refer to the same overall system,  even though, strictly speaking, Notes is the client and Domino is the server.

Managed service companies are excellent at broad IT coverage, but Lotus Notes / Domino is a niche platform that needs specialist knowledge to maintain, troubleshoot and extend properly. A general MSP often treats Domino as 'legacy' and supports it only at a surface level.

Working with a specialist team means you get specialists who understand the technology,  the replication model, security layers, rich-text behaviour, custom code, agents, integrations, and the subtle quirks that only come with years of experience. Issues get solved faster, upgrades and tuning are handled correctly, and you avoid the hidden risks that come from guesswork or generic support.

You also gain a partner who understands the wider Domino lifecycle,  from ongoing maintenance to eventual modernisation or migration. That gives you continuity, informed guidance and a smoother path forward, rather than a reactive 'keep the lights on' approach. In short, specialists keep your Domino environment healthier, safer and more cost-effective over the long term.

We provide ongoing support for Domino servers, Lotus Notes clients, Lotus Notes applications and integrations. That includes patching and upgrades of Domino and Notes, application maintenance, application development, user support, server performance monitoring, database cleanup, security hardening, email/replication troubleshooting, and renewal planning.

Many organisations running Lotus Notes / Domino face three core issues such as diminishing internal expertise, ageing infrastructure, and escalating support costs/licensing. By using a dedicated external partner you gain access to specialised skills, best-practice maintenance frameworks and predictable cost models – freeing your team to focus on business innovation rather than platform firefighting.

Yes. We support all legacy Lotus Notes / IBM Notes, Domino versions where customers need to maintain operations or plan a controlled upgrade or migration.  We also support that latest HCL Notes  and HCL Domino versions. 

We’ll review your specific version, custom apps and integrations to assess risk and provide a plan for maintenance or migration.

We offer flexible support models, tiered coverage (business-hours, extended), fixed-monthly service agreements with defined scope, or ad-hoc support when you need it. Every agreement includes response times, escalation paths, regular health checks, and optional reporting on system metrics and usage.

We perform regular health checks and security audits against your Domino infrastructure focusing on user/role access, access control lists, replication settings, encryption, audit logging. We also proactively monitor stability indicators (replica conflicts, data integrity issues, database size growth, server load) to prevent issues rather than just react to them.

Absolutely. If your eventual goal is to migrate away from Lotus Notes (to cloud, SharePoint, enterprise, etc.), we can provide interim support to keep the platform stable and healthy during the transition. That way you reduce risk, maintain service continuity and make your migration schedule less pressured.

We offer regular reports on system health, support tickets, patch status, database growth, user activity, performance metrics and any identified risks. This transparency helps you manage costs, plan for upgrades or migration, and stay aligned with your business goals.

The first step is to schedule a discovery call. We’ll review your current Domino environment (servers, versions, applications, integrations, usage), identify any immediate risks, propose a support agreement tailored to your needs, and provide a clear onboarding timeline.