Not all PSA software is built the same.

At its heart, Harmony is designed as an intelligent contract system. Built around the specific contract terms each interaction touches.

The result? A professional services automation system that understands the revenue and costs associated with each and every action. This means your business runs more smoothly - and analysis of your business performance is automatic and always available. In real-time.


Want to know more?

Then please fill in the form to the right and we’ll be in touch within 24 hours to discuss your needs and arrange a personalised quote.

Or see our product page


By submitting this form I hereby authorise Harmony Business Systems Ltd to use my details as submitted for the purpose of direct marketing its own products and services. This authorisation is limited to the purpose above and specifically excludes HarmonyPSA sharing or selling my details with or to any external party for any other purpose whatsoever.

Act Now

Request A Quote!


Great Features

Unrivalled flexibility.

Harmony is built with deep and unlimited configurability you can manage for yourself.

From process-driven Kanban boards you can build yourself, to a powerful date/time or event-driven system-wide notification rules engine; Harmony is a system where you can model and support your business processes quickly and easily.

  • Amazing Integrations
  • Powerful Contract Management
  • No-compromise Service Desk
  • Customer Portal
  • Automatic Invoice- and Supplier Payment Line Generation
  • Reliable Finance Automation
  • Totally Configurable Asset Management

Killer Service Desk

Normally with a PSA tool, the service desk module is a compromise. Harmony’s deep configurability and best-of-breed features mean that compromise is not an issue.


Contract & Asset Management

Define contracts using your own billing models. Model your assets and asset relationships while indexing knowledge base articles by individual, counterparty and asset.


Brilliant Payments

Straight-through-processing to invoices and supplier payment. Automate your collections with Bluesnap integration.

customer quote

Innovative, flexible, and customizable: HarmonyPSA is the best on the market

Ci2 Group

We are seeing serious improvements in time-saving and workflow

K3 Syspro

The ticketing system is awesome

Stenhouse Consulting, LLC

Great product and team to work with

ITSUS Consulting