Projects →

Powering Progress: 15 Years of Partnership with Siemens

For over 15 years, Vital has been a trusted recruitment partner to Siemens Group, supporting both their Energy and Rail divisions. Through a streamlined, compliant and efficient contractor management model, we help Siemens enhance workforce performance, strengthen compliance, and reduce operational complexity across their UK operations.

Context

Siemens Group is a global leader in technology and digital transformation, empowering industries to solve the challenges of today and tomorrow.

Within the Group, Siemens Energy plays a critical role in delivering a more sustainable, affordable and reliable energy system – from expanding renewables and modernising conventional power to strengthening electrical grids and driving industrial decarbonisation.

Vital’s long-term partnership with Siemens supports these ambitions, supplying high-quality technical and engineering talent across both the Energy and Rail sectors.

The Challenge

Siemens sought to:

  • Improve operational efficiency across multiple project sites.

  • Strengthen health, safety, quality and compliance standards.

  • Consolidate suppliers to ensure consistency and cost control.

  • Implement stronger oversight of right-to-work, IR35 and competency compliance.

  • Deliver a streamlined, digital process for timesheets, billing, and contractor management.

These goals required a trusted workforce partner with deep industry understanding, compliance expertise, and the ability to scale seamlessly with Siemens’ dynamic project demands.

Our Solution

Vital was appointed as a tier-one supplier on Siemens’ Preferred Supplier List (PSL), managing the full contractor lifecycle across both Energy and Rail projects.

Our delivery model focused on:

  • End-to-end contractor management through Fieldglass, Siemens’ digital workforce platform – overseeing timesheets, POs, billing, and compliance in one place.

  • Proactive compliance control, ensuring all right-to-work, IR35, and competency checks were completed and recorded.

  • Supplier consolidation, centralising service delivery to reduce administrative burden and improve workforce visibility.

  • Flexible workforce deployment, managing a balanced mix of white- and blue-collar talent via PAYE, umbrella, and LTD models.

  • Continuous partnership, maintaining open communication with Siemens’ HR, procurement, and operational teams to meet changing workforce needs.

This streamlined approach improved efficiency, visibility, and assurance – enabling Siemens to focus on innovation and delivery, not administration.

The results

Vital continues to play a key role in Siemens’ workforce success story:

  • 15+ years as a trusted recruitment partner

  • 130–150 contractors supplied weekly

  • £16 million combined annual spend managed (2024)

  • 50–60% of agency workers supplied via Vital

  • Energy and Rail sectors managed under one partnership

Tier-one supplier status maintained throughout.

Key outcomes

  • Improved compliance and safety across all assignments.

  • Enhanced cost control through supplier consolidation.

  • Greater workforce visibility via Fieldglass integration.

  • Long-term stability and partnership built on trust and delivery.

Vital’s hands-on, compliant, and collaborative approach ensures Siemens continues to operate efficiently… with the right people, in the right place, every time.

To top