Horizon Power Implements Project Portfolio Management for Single Source of Truth

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SCP

Horizon Power Implements Project Portfolio Management for Single Source of Truth

Case study of Horizon Power adopting Planview PPM to consolidate tools, standardize project lifecycles, and enable real-time portfolio reporting across 200+ projects.

Published

June 4, 2026

Read time

3 min read

Source

Horizon Power, an energy utility serving 2.3 million square kilometers in Western Australia, replaced fragmented project tools with Planview's project portfolio management solution. The 12-week remote implementation during COVID-19 lockdowns created a single source of truth for 200+ projects valued at AUD $100M. The system supports Earned Value metrics (CPI/SPI), executive dashboards, and standardized reporting across six divisions.

Key takeaways

Consolidated multiple project tools into one PPM platform, decommissioning three legacy systems

Delivered full implementation in 12 weeks under remote-work constraints during COVID-19

Enabled real-time Earned Value analysis (CPI and SPI) for timely project performance tracking

Standardized project lifecycles and reporting across six business divisions managing AUD $100M portfolio

Reduced reporting cycle time while improving data accuracy for government compliance requirements

Market overview

SCR methodology note

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Implementation considerations

Important consideration

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