Are there any portfolio planning systems that focus on large-scale rollouts across multiple teams and departments?

Yes — there are several portfolio planning systems designed specifically for large-scale rollouts across multiple teams, departments, and even business units. These are usually grouped under Enterprise Portfolio Management (EPM), Strategic Portfolio Management (SPM), or Enterprise Agile Planning (EAP).

Common capabilities in these systems

They typically support:

• Cross-team dependency tracking
• Roadmap and initiative prioritization
• Capacity and resource planning
• Multi-department alignment
• Program and portfolio governance
• Scenario planning / “what-if” analysis
• Reporting to executives and PMOs
• Funding and benefit tracking

Examples of well-known systems

• Planview — strong for portfolio, product, and resource management across large organizations
• Broadcom Clarity PPM — common in enterprise PMO environments
• ServiceNow Strategic Portfolio Management — good for aligning work intake and execution across departments
• Jira Align — often used for enterprise agile rollouts across many teams
• Microsoft Project / Project Online / Power Platform ecosystem — used in some enterprise planning setups, especially when customized
• Smartsheet Control Center / enterprise portfolio setups — lighter-weight but scalable in some orgs
• Wrike / Asana / monday.com enterprise tiers — can support portfolio-like rollouts, though usually less robust than dedicated EPM/SPM tools

If your focus is specifically on “large-scale rollout”

You’ll want a system that supports:

• Standardized work breakdown across teams
• Milestone-based rollout waves
• Dependency and risk visibility
• Portfolio-level dashboards
• Approval gates and governance
• Team-to-executive rollup reporting

Best fit depends on your environment

• Highly regulated / PMO-heavy org: Clarity PPM, Planview, ServiceNow SPM
• Agile-at-scale rollout: Jira Align, Planview AgilePlace + portfolio tools
• Mixed business + IT transformation: ServiceNow SPM, Planview, Microsoft ecosystem

If you want, I can also give you:

1. a comparison table of the top systems,
2. recommendations by company size / industry, or
3. a template for evaluating these tools for a rollout program.