Developer Profile
About OneSystems GmbH
The IT service provider OneSystems GmbH, based in Wattwil, sees itself as a full-service provider for the implementation and support of IT infrastructures, websites and individual programming. We support customers from all over Switzerland, Germany and Austria.
We attach great importance to technically flawless implementation according to current standards with sustainable quality.
Products
Zammad tickets inside WHMCS: full Client Area workflow (groups, priorities, attachments, KB hints, service/domain links), optional sensitive-data storage, Six/Twenty-One + Lagom 2 templates, and an admin suite for setup and automation.
Ticket Archive keeps your helpdesk clean and fast: automatically move old support tickets into a dedicated archive with full search, attachment access, restore options, and detailed audit logging.
The Cart Link Generator is an admin-side WHMCS addon that allows staff and sales teams to create pre-filled cart links.
Project Manager for WHMCS covers projects, milestones, and tasks with time tracking, Kanban and Gantt views, PDF hour reports, ICS/Webcal feeds, dashboard health insights, and optional client-area visibility, ideal for hosts and IT service providers.
Internal documentation in WHMCS admin: folder tree, HTML pages & tables, per-client or global scope, templates, File Manager attachments, Draw.io, search, so your team keeps SOPs and notes next to billing.
Michael Kleger