Application Portfolio Management (APM) Best Practices

Overview

The most common failure mode of APM initiatives is treating them as projects with defined end dates rather than disciplines with ongoing operating models. A project-oriented APM initiative produces an initial inventory, generates an initial set of rationalization recommendations, and then enters a maintenance void when the project team is disbanded and the data begins to age. Within eighteen months, the inventory is outdated, the recommendations are stale, and the organization concludes that APM did not deliver lasting value - without recognizing that the problem was the project model, not the discipline.

Best Practice

Establish APM with an explicit ongoing operating model from the outset. Define the recurring activities that sustain the portfolio: quarterly application record reviews, annual rationalization assessments, semi-annual financial reconciliations, continuous license and contract monitoring, and ongoing owner verification. Assign these activities to named individuals with specific accountabilities. Build APM activities into existing organizational rhythms - budget planning, architecture reviews, governance body agendas, vendor negotiations - so that they are sustained by organizational process rather than by project energy that dissipates when the project closes.

Benefit(s)

An APM capability with a defined ongoing operating model maintains its value over time rather than degrading immediately after initial implementation. Portfolio data remains current. Rationalization decisions reflect the current state of the portfolio and the current priorities of the business. Financial analysis is grounded in up-to-date cost information. The organization develops an APM muscle that grows stronger with each cycle of use rather than atrophying between infrequent project-based efforts that restart from scratch each time.