Master Vendor Recruitment
One Partner. Total Accountability.
Master Vendor is the simplest model for clients who want workforce procurement centralised. ERSG enters an exclusive agreement to act as your primary source for sourcing and procuring all flexible workers. When ERSG cannot fill from our own network, we manage third-party suppliers beneath us — you still have one point of contact.
The advantages are straightforward: one contract, one rate card, one compliance standard, one relationship. Administrative overhead drops. Accountability is clear. Performance is measured against a single set of KPIs.
This model works best for clients with consistent volume who want simplicity over supplier diversity.
- Sole supplier exclusivity: ERSG is your primary flexible workforce source
- Third-party supplier management when specialist roles require it
- Single contract, single rate card, single compliance standard
- Full accountability for fill rate, quality and compliance
- Renewable energy sector specialism across all disciplines
- Dedicated account management throughout
Simple Model. Clear Accountability.
Agreement & Scope
We agree on the exclusive scope, rate card, SLAs and performance KPIs. The partnership is defined clearly before day one.
Transition
Existing suppliers are transitioned out or brought under ERSG's management. Clean handover with no disruption to live placements.
Primary Sourcing
All flexible worker requirements come to ERSG first. We fill from our network.
Neutral Vendor Layer (where needed)
For specialist roles ERSG cannot fill directly, we manage approved third-party suppliers beneath us. You still have one point of contact.
Reporting
Fill rate, time-to-fill, compliance status, spend data - reported on a defined schedule.
Partnership Review
Regular account reviews to assess performance, refine rate cards and adapt to changing volume or role mix.
Why Clients Choose ERSG as Master Vendor
Sector depth means higher fill rates
One point of accountability
We manage the supply chain when needed
Volume experience
Frequently asked questions
Want a Single Supplier You Can Rely On?
Tell us about your flexible workforce needs. We'll assess whether a Master Vendor model is the right structure and propose terms.