Services Procurement

Services Procurement (or Services Procurement Outsourcing) at Rullion is delivered through Nova Workforce Solutions, bringing MSP and services procurement together in one integrated model for managing complex extended workforces. 

Consider our Services Procurement solution if…

Your services spend lacks visibility. When several suppliers each run their own statement-of-work engagements, tracking spend, milestones and performance across every supplier becomes difficult, and clear budget visibility slips just when project delivery needs it most, leaving finance and procurement teams working from incomplete information.


Compliance and classification risk is growing. Buying work as an outcome rather than headcount still carries risk if engagements are not scoped and governed properly, from worker classification through to scope creep, and that risk multiplies across every supplier you bring in without a consistent process.

You are managing supplier sprawl. Multiple specialist suppliers each running their own statement-of-work projects, with no shared governance or consistent way to benchmark one against another, makes it genuinely hard to know whether you are getting consistent value and quality across your total services spend.

You need greater cost certainty on project work. Without milestone-based governance across your supplier base, services spend can drift past budget before anyone notices, and a consolidated view of progress against agreed deliverables is the difference between catching that early and finding out too late.

You want to scale services delivery without scaling internal headcount. Bringing in more specialist capability through statement-of-work suppliers should not mean building an internal team just to manage and govern them, and that is exactly the gap a Services Procurement Outsourcing solution is built to close.

Supporting organisations powering, moving and connecting society

EDF energy
Sizewell C
Sellafield Limited
Westinghouse Electric Company
E.ON
Statkraft Energy Ltd-Energy-Master
Alstom Transport UK Limited-Transport-Master
Siemens Mobility Limited-Transport-Master
Hitachi Rail UK Limited-Transport-Master
Scottish Water-Utilities-Master
Northumbrian Water Limited-Utilities-Master
Gassco AS-Energy-Master

What you get with Services Procurement Outsourcing

Services Procurement Outsourcing (SPO) at Rullion is delivered through Nova Workforce Solutions, bringing services procurement and contingent workforce management into one connected model. Combining critical infrastructure expertise, sourcing technology and strong governance, Nova gives you greater visibility across services spend, suppliers, risk and delivery. 

One integrated framework

Contingent workforce management and services procurement are brought together in a single model, replacing the fragmented sourcing routes that make external workforce demand harder to coordinate and control across your organisation.

Full visibility of spend

Nova Workforce Solutions gives you a complete view of external workforce cost across every supplier and engagement, closing the visibility gap that leaves leaders unable to see the full picture of their extended workforce spend.

Stronger commercial control

Bringing contingent labour and services procurement under one accountable framework tightens commercial control, helping counter the rising supplier costs and margin creep that fragmented sourcing routes can quietly allow across your supply base.

Governance built for regulated sectors

Nova Workforce Solutions brings governance, compliance and sourcing technology into one model designed for complex, safety-critical environments, improving auditability, consistency and control across the extended workforce from the outset.

Decades of workforce expertise

The Nova Workforce Solutions team combines over four decades of workforce solutions experience with deep knowledge of contingent workforce strategy, MSPs, and extended workforce models, shaped specifically around the realities of regulated operating environments.

How Nova Workforce Solutions works

Nova Workforce Solutions brings MSP and services procurement together through one integrated model. Every requirement is triaged at the point of entry, routed to the right engagement model and managed through consistent governance, technology, compliance and reporting.

Single point of entry

Every external work requirement enters through one route. Instead of asking hiring managers to decide whether they need contingent labour, SOW or another model, Nova Workforce Solutions starts with the business need and creates a clearer, more consistent path into the extended workforce.

Intelligent triage

The scope, risk, complexity and delivery outcome are assessed before the engagement model is chosen. That helps determine whether work is best delivered through contingent labour, services procurement or a blended route, reducing misclassification risk and avoiding work being forced into the wrong channel.

Integrated workforce delivery

Contingent workforce and services procurement are managed as part of one extended workforce strategy, rather than disconnected programmes. This creates more coordinated delivery across external talent, suppliers and services while giving organisations greater flexibility as requirements change.

Services Procurement & SOW

Nova Workforce Solutions manages services procurement from demand through to supplier selection, contracting and performance. Defined outcomes, meaningful milestones and clear ownership help ensure SOW is used where it is the right delivery model rather than simply the easiest route to raise

Governance, compliance & visibility

One governance framework brings legal, compliance, data, reporting and supply-chain management together across the extended workforce. Greater visibility helps organisations understand who is delivering work, through which route, at what cost and with the right controls in place.

Technology & decision support

Technology and AI support better decisions earlier, helping gather information, strengthen triage, reduce administration and support sourcing and supplier selection. Human judgement remains central, ensuring technology improves the process without replacing accountability or accelerating poorly designed decisions.
Why Rullion

Proven at scale for extended workforce outcomes

190+
MSP Implementations
70+
SoW Programmes OR 95% Client Retention
£32b
External Workforce Spend
78+
NPS, leading customer Satisfaction
Our sectors

The industries we support

From powering the UK's energy transition to delivering major transport and utilities projects, we connect exceptional people with organisations shaping the future. Explore our specialist sectors to discover how we support businesses and careers across the UK's most important industries.

Energy

Supporting the UK's evolving energy landscape with specialist talent across nuclear, renewables and fusion. From design and construction to operations and maintenance, we help deliver the projects driving tomorrow's energy infrastructure.

Explore Energy

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    Transport

    From rail infrastructure to aerospace innovation, we deliver specialist recruitment solutions for the projects and organisations connecting people, places and industries.

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      Utilities

      Helping the UK's utility providers build resilient infrastructure with specialist talent across water and gas projects nationwide.

      Explore Utilities

      More in Utilities

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        How can we help?

        Workforce solutions tailored to your business needs

        Whether you’re hiring a single specialist or building an entire project team, our flexible workforce solutions are designed to help you attract, engage and retain the talent you need to deliver with confidence.

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        Support successful projects with flexible workforce solutions, specialist teams, and expert talent that keep delivery on track.
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        FAQs

        Your questions, answered

        Services procurement is the sourcing, contracting and management of external suppliers to deliver defined outcomes, projects or specialist services. Through Nova Workforce Solutions, services procurement sits alongside contingent workforce management, helping organisations choose the right engagement model and improve control across their extended workforce.

        Yes. Nova Workforce Solutions combines Managed Service Programme (MSP) delivery and services procurement within one integrated extended workforce model. This gives organisations a single operating model, shared governance and greater visibility across contingent labour, suppliers, Statement of Work engagements and external workforce spend.

        Yes. Nova Workforce Solutions manages Statement of Work (SOW) engagements as part of its services procurement capability. This includes helping ensure work is clearly scoped, outcome-based and governed through defined milestones, supplier accountability and measurable performance, rather than using SOW as an alternative route for contingent labour.

        Nova Workforce Solutions uses intelligent triage to assess each requirement before an engagement route is chosen. Scope, delivery outcomes, risk and complexity are considered to determine whether the work is best suited to contingent labour, services procurement, Statement of Work or a blended workforce model.

        Yes. Nova Workforce Solutions uses AI and technology to support services procurement activities such as triage, information gathering, sourcing and supplier selection. AI supports faster, better-informed decisions, while human expertise and accountability remain central to governance, compliance and the final engagement decision. 

        Nova Workforce Solutions is designed for organisations managing complex extended workforces, particularly across critical infrastructure sectors such as energy, nuclear, transport and utilities. It is most relevant where contingent labour and services procurement need stronger governance, visibility, compliance and coordination across multiple suppliers and programmes.

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        Talk to us about your workforce

        Whether you need specialist recruitment, workforce management, talent development or project delivery support, our team can help you find the right solution for your programme.Whether you need specialist recruitment, workforce management, talent development or project delivery support, our team can help you find the right solution for your programme.

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