Secondment Contractors vs. Permanent Hires: What’s the Difference?

Sep 9, 2025

When extra capability is needed on a project, do you hire permanent staff or engage through secondment? Both options have pros and cons — understanding the difference helps contractors manage project resourcing more effectively.

Key Points

  • Flexibility: Secondments offer project-specific resources without long-term HR overheads or redundancy risks.
  • Speed to Deploy: Advisory firms can place skilled personnel on-site faster than traditional recruitment processes.
  • Cost Efficiency: Pay only for the duration required — ideal for ramp-ups or short-term gaps.
  • Reduced HR Burden: Seconded staff remain employees of the advisory firm, easing payroll, insurance, and compliance responsibilities.
  • Knowledge Transfer: Well-managed secondments can upskill your permanent team without permanent headcount.