Post-implementation support forms part of the total cost of ownership (TCO) for Business Central. Once Business Central is live, ongoing support and maintenance are essential to keep your ERP running smoothly. They help in adapting to business changes, and leveraging new features as Microsoft rolls out updates. Understanding your Business Central support and maintenance cost is crucial for long-term budgeting and operational continuity.
Support Models
- Partner Retainer – Monthly contracts offering a block of support hours
- Per-User Support – Flat fee per user, ideal for predictable helpdesk needs
- Ad-Hoc Support – Pay-as-you-go model for occasional assistance
Choose a model that aligns with your usage patterns, internal IT capacity, and risk tolerance. The first few months’ post-implementation often requires more intensive support, which typically tapers off.
SaaS vs. On-Prem Maintenance
- Cloud (SaaS) – Microsoft handles infrastructure, uptime, and biannual updates. No separate upgrade fees.
- On-Premises – Requires server hardware, IT staff, and manual upgrades. Less common in U.S. SMBs but still relevant for data-sensitive industries.
Even with SaaS, customizations and integrations may need testing or minor adjustments after each update. Budgeting a few consulting hours per release is wise.
Budgeting for Continuous Improvement
Many businesses allocate 10–20% of the initial Business Central implementation cost annually for enhancements, advanced training, or process optimization. This ensures your ERP evolves with your business and continues delivering value.