Enterprise Digital Transformation Roadmap Playbook (Vision, Use Cases, Roadmap)

Eighteen to twenty-four months in specific, funded detail, with a directional Optimize horizon beyond that. Anything scored and sequenced past 24 months is guesswork dressed up as planning — technology, competitive dynamics, and org priorities shift too much for detailed use-case sequencing beyond that window.

Enough to hit the North Star metrics without overloading delivery capacity — typically 4-8 for a mid-size enterprise. If wave one has more than 10 initiatives, capacity is almost certainly overcommitted and something will slip.

An IT strategic plan is usually organized around systems and platforms. This roadmap is organized around business outcomes and use cases, with technology as the enabling layer — that ordering is what keeps the CFO and business unit leaders engaged in the governance cadence instead of treating it as an IT document.

The transformation office or PMO owns the process and cadence, but each wave's business outcome must be owned by a named business unit leader — not IT. IT owns delivery; the business owns the value.

Assign a single accountable executive sponsor even for cross-functional initiatives, and make that explicit in the Steering Committee Charter. Shared ownership across two or more business units is the single most common reason cross-functional initiatives stall — someone has to be able to break a tie.