HCL Domino sunset service
Cost-effective legacy decommissioning solutions
As companies move off the HCL Domino platform, many find the last phase—decommissioning the final 20%—to be both costly and complex. Without a dedicated strategy, organizations face high operational costs, security risks, and ongoing maintenance efforts just to keep legacy systems running.
Your journey to the last mile of legacy decommissioning
Our end-to-end Sunset Service offers a streamlined, cost-effective way to wind down your HCL Domino environment with a focus on stability, security, and compliance. Designed to simplify the final steps of your decommissioning journey, our service minimizes operational and financial burdens without compromising quality.
We maintain Domino applications throughout the transition, allowing your team to seamlessly redeploy administrators and resources into new technologies. With over five years of experience, our team has helped companies like Michelin and Sika achieve substantial savings and remove uncertainties from their decommissioning projects.
Guiding your Domino environment to a successful close
Our Sunset Service is designed to safeguard operability and manage your HCL Domino environment with a proactive approach. Key services include:
24/7/365 monitoring and administration of all Domino Servers and services
Efficient decommissioning and consolidation of servers
Continuous advisory and reporting to streamline costs and effort
Redeployment support to transition current administrators into modern platforms
Transparent, scalable pricing that reduces as applications are retired
Comprehensive service for a smooth, planned exit
Beginning with a comprehensive inventory of your servers, applications, and users, we map the best decommissioning approach for each client. This process delivers an actionable plan for the short, medium, and long term to guide your team and reduce associated costs along the way.
iTsources offers Managed Service Provider (MSP) benefits, enabling Domino applications to be hosted securely on iTsources platforms with all-inclusive services, including licensing, for clients needing a seamless, hosted transition.

Independent oversight you can trust
While the Sunset Service focuses on the operational maintenance of existing HCL Domino applications, iTsources takes an independent role by not actively participating in new application development or direct data migrations.
This impartial stance enables us to provide a clear, unbiased view on the feasibility and integrity of your migration plans, assessing each step for efficiency and reliability.
Our objective oversight ensures that your project remains aligned with your strategic goals, offering clarity and confidence throughout the transition.

Flexible support beyond decommissioning
In addition to our core Sunset Service, iTsources offers flexible support options for clients looking to maintain application functionality without significant investment.
This includes regular bug fixes and security compliance managed via a “bucket hours” model—where unused hours roll over, so you only pay for what you need. For clients looking to enhance or adapt application functionality, our team also offers improvement services at a pre-agreed hourly rate, providing tailored support beyond the decommissioning phase.
Streamline your HCL Domino transition with confidence, efficiency, and expert support every step of the way.