Legacy ABB control systems — Advant OCS, Symphony Harmony and INFI 90 — remain in service across the region but face spares, support and cyber risks. Controware migrates these systems to modern ABB platforms while preserving your process knowledge.

Migration services

Assessment and staged migration planning.
Evolution to ABB 800xA or Symphony Plus, reusing Harmony Rack I/O where possible.
Graphics and logic re-engineering in Composer.
Cutover, commissioning and minimal-downtime execution.

Our engineers have hands-on Harmony and Composer experience — see success stories. Full automation division.

Modernising a legacy ABB DCS?

Controware serves the UAE, KSA and Egypt with ISO-certified engineering, 200+ delivered projects and accountable SLA support.

Talk to our engineers