an open source management suite for technical assistance and invoicing: track customers and suppliers, field interventions, quotes and invoices, and warehouse stock in one place
OpenSTAManager is an open source, web based management suite for small and medium businesses that run technical assistance or field service. It brings the day to day of a service business into one application: customer and supplier registries, service interventions and the technicians assigned to them, quotes, sales and purchase documents, electronic invoicing, a warehouse with stock movements, and the accounting that ties it together. Staff work from a browser, so the office and technicians in the field see the same records, and managers get a single view of jobs, documents and stock instead of scattered spreadsheets.
It suits service and maintenance companies, installers and workshops, and any small or medium business that needs to manage interventions, keep customer and supplier records, and issue quotes and invoices from one place rather than juggling separate tools.
Standing up OpenSTAManager normally means assembling a full web and database stack, running the installer by hand and then securing it. cloudimg ships that whole stack assembled and proven, with the schema installed and a small demo customer registry already in place so the interface shows real content the first time you sign in rather than an empty app. Security is designed in: the administrator password, the database password and the application key are generated uniquely on first boot, never shipped as a default, and the database is reachable only from the machine itself. Your database and uploaded documents sit on a dedicated data volume, a written deploy guide walks you through launch and first sign in, and every image is backed by 24/7 support.
Real screenshots taken while testing this image against its deployment guide.