What Impellam Group does

Impellam Group is a UK-headquartered STEM workforce solutions provider operating as the primary trading brand of publicly listed HeadFirst Global plc (LSE: HFG). Founded in 1976, the company delivers mission-critical talent across science, technology, engineering, and mathematics verticals through eight integrated service lines: Managed Service Provider (MSP) and Contingent Workforce Solutions, Recruitment Process Outsourcing (RPO) and Permanent Workforce Solutions, Services Procurement Management (SOW), Project Services, Consulting and Talent Advisory, Integrated Talent Solutions, Advanced Direct Sourcing, and Recruit, Train, Deploy. These services are delivered via six wholly-owned specialist sub-brands (Comensura, Carbon60, Lorien, Guidant Global, Bartech, SRG), giving Impellam a platform-plus-specialist architecture that covers the full talent lifecycle from early-career apprenticeships through contingent staffing to permanent placement and outsourced project delivery.

The underlying technology stack centers on c.net, an adaptive Vendor Management System (VMS) connecting hundreds of recruitment businesses and service suppliers, augmented by AI/ML-powered skills matching for direct sourcing. The company monetizes primarily through managed services fee structures on managed spend (over £5bn in Spend Under Management), RPO program fees, SOW-based procurement savings (up to 25%+ per engagement), and project-based professional services. Customer-facing go-to-market is enterprise field sales targeting Fortune 500, FTSE 100, and global public sector organizations, supplemented by a Customer Office for strategic workshops and executive sponsorship. Geographic footprint spans North America, UK & Europe, and Asia Pacific across 70+ countries, with ~1,700 employees globally.

Impellam's commercial model is reinforced by deep retention signals (96% customer renewal, 7+ year average client tenure), a 1M+ strong specialist STEM talent community yielding a 3:1 CV-to-hire ratio, and analyst validation as one of only two companies globally named Everest Group PEAK Matrix Leader in both Contingent Workforce Management and Services Procurement/SOW. The combination of MSP scale, specialist STEM positioning, and a brands-led multi-channel architecture differentiates Impellam from both pure-play staffing firms and broader workforce solutions platforms.

Name

Impellam Group

Legal name

Impellam Group Limited

Website

https://impellam.com

Company type

Public

Founded year

1976

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Impellam Group is a UK-headquartered STEM workforce solutions provider, operating as the primary brand of HeadFirst Global plc (LSE: HFG), delivering MSP, RPO, SOW, and direct sourcing services to Fortune 500, FTSE 100, and global public sector clients across 70+ countries via six specialist sub-brands.

Ownership category

akta.pro rank

Product category

Workforce Solutions & STEM Talent Recruitment

NAICS

Employment Placement Agencies (561311), Temporary Help Services (56132)

SIC

Services-Employment Agencies (7361), Services-Management Services (8741)

akta.pro primary industry

Vendor Management System (VMS) & MSP-Led Contractor Programs (BPACAGAF)

akta.pro secondary industry

MSP-Integrated RPO (RPO Delivered Alongside MSP) (BPACABAO)

Keywords

• Workforce solutions
• STEM talent recruitment
• Managed service provider
• Contingent workforce management
• Recruitment process outsourcing

Headquarters

HQ city

Luton

HQ country

United Kingdom

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Managed Service Provider (MSP) Solutions: Oversees recruitment of temporary workers for organizations, handling full spectrum of contingent workforce management from supplier coordination to strategic workforce planning. One of the most cost-effective methods for managing contingent workforce.
2. Recruitment Process Outsourcing (RPO) and Permanent Workforce Solutions: Custom and highly flexible RPO solutions embedding experts in STEM talent delivery directly into client programs. Trusted by companies from FTSE 100s to growing start-ups to find and onboard specialist permanent talent at scale.
3. Services Procurement Management: Statement of Work (SOW) and Consultancy Spend solutions providing access to over 3,500 suppliers in competitive bid scenarios. Helps drive cost savings of up to 25%+ per engagement.
4. Project Services: Outcome-driven projects with deliverables-based Statements of Work providing competitive process for buying services, offering better value than traditional consultancies.
5. Consulting and Talent Advisory: Expertise in ED&I, employer branding, VMS configuration and deployment, workforce composition analysis, supply chain optimization, and technology implementation.
6. Recruit, Train, Deploy Solutions: Early talent development programs bridging skills gaps across Technology, Engineering and Scientific specialisms, including apprenticeship programs and tailored training.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Impellam Group is a connected global workforce solutions provider that delivers Managed Service Provider (MSP), Recruitment Process Outsourcing (RPO), Statement of Work (SOW) services procurement, permanent and contingent STEM talent recruitment, project services, talent advisory consulting, advanced direct sourcing, and Recruit-Train-Deploy early talent programs to enterprise clients. Its offerings span the full workforce lifecycle—from contingent worker management and supplier coordination through direct sourcing, training, and deployment of permanent STEM talent.

Product overview

Impellam Group is a connected group offering a comprehensive portfolio of workforce and STEM talent solutions through a platform-plus-modules architecture. The core offering is built around eight integrated service lines: MSP and Contingent Workforce Solutions, RPO and Permanent Workforce Solutions, Services Procurement Management, Project Services, Consulting and Talent Advisory, Integrated Talent Solutions, Advanced Direct Sourcing, and Recruit, Train, Deploy. These solutions are delivered through seven specialist sub-brands: Comensura (workforce technology/VMS), Carbon60 (engineering recruitment), Lorien (technology/digital talent), Guidant Global (global MSP/RPO/SOW), Bartech (North American engineering staffing), and SRG (life sciences/clinical recruitment). Additional offerings include social initiatives like Jobs for Ukraine and the STEM Council for Good. The group is the #1 provider of STEM talent in the UK, fastest-emerging contender in North America, and the seventh largest Global Managed Services Provider in the world with over £5bn spend under management.

Differentiator

Problem solved

Functional benefit

Brands

• Comensura: Workforce acquisition and management through adaptive VMS platform c.net, driving efficiency and compliance since 2001.
• Carbon60
• Lorien
• Guidant Global
• Bartech Staffing
• SRG

Products and services

• MSP and Contingent Workforce Solutions Managed Service Provider (MSP) solution that helps enterprises manage their non-employee talent, handling full spectrum of contingent workforce management from supplier coordination to strategic workforce planning while maximising compliance and efficiency. Targeted at enterprise buyers of contingent labor.
• RPO and Permanent Workforce Solutions Recruitment Process Outsourcing (RPO) and permanent workforce solutions that embed STEM talent experts directly into client programmes, providing faster access to mission-critical talent in technology, digital, data, science, clinical and engineering disciplines.
• Services Procurement Management SOW and Consultancy Spend solutions providing access to over 3,500 suppliers in competitive bid scenarios, helping organisations transform their ability to devise and deliver better outcomes from Statement of Work agreements and drive cost savings of up to 25%+ per engagement.
• Project Services Outcome-driven project services and deliverables-based Statements of Work providing a more competitive process for buying services than traditional consultancies, focused on project deliverables and outputs.
• Consulting and Talent Advisory Subject matter expertise in ED&I, employer branding, VMS configuration and deployment, workforce composition analysis, current state evaluations, service procurement strategies, supply chain optimisation, and the ability to upskill internal teams.
• Integrated Talent Solutions Customisable and agile multi-channel approach combining expert workforce management, STEM talent sourcing, and advanced technology to deliver all workforce requirements as a single integrated solution.
• Advanced Direct Sourcing Custom, scalable talent pipelines from a diverse pool of STEM-skilled individuals, using an integrated approach led by the client, enabled by AI/ML technology, and managed by recruitment experts to activate employer brand and attract exclusive talent communities.
• Recruit, Train, Deploy Early talent solutions that develop the next generation of STEM workforce, involving talent acquisition, strategic services, partnerships management, innovation and process improvement, individualised training including apprenticeship programmes, and deployment into permanent positions.
• Comensura Pioneering workforce acquisition and management sub-brand through smart technology and dedicated experts, featuring the c.net adaptive VMS platform connecting hundreds of recruitment businesses and service suppliers for end-to-end workforce acquisition and data analytics.
• Carbon60 Project engineering and specialist technical recruitment consultancy and service provider with over 45 years of experience in UK & Europe, offering permanent hires, fully managed workforce solutions, Statement of Work, apprenticeships and training.
• Lorien Award-winning technology, digital, and professional talent solutions specialist with over 45 years' experience across UK, Europe and North America, providing outsourced RPO and MSP solutions, recruitment projects and programmes, workforce solutions (Statement of Work, upskilling) and specialist recruitment services including executive search.
• Guidant Global Global workforce management solutions (MSP, RPO and SOW) that help companies find the best contingent and permanent talent, operating in 80+ countries and managing 200,000+ engagements for 125+ clients each year.
• Bartech Recruiting innovator specialising in engineering in North America with over 50 years of experience, combining tech expertise with scope, depth and breadth of large-scale talent solutions including scalable enterprise solutions, executive search, next-generation technical expertise, time-sensitive projects and ongoing professional support.
• SRG (Scientific Recruitment Group) Industry leaders in Life Sciences, Clinical and Engineering Recruitment with over 30 years of experience serving STEM industries, partnering with businesses across biotechnology, chemicals, food, drink & FMCG, medical technology and pharmaceuticals.

Quantifiable outcome

• Cost savings of up to 25%+ per SOW engagement
• +4 more outcomes

Named customers6 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Nine partnerships are on record, tiered core and minor.

• VeoliacoreGTM or Marketing PartnerPartnership through Jobs for Ukraine initiative helping Ukrainian refugees find work in the UK. Also partnered on Through the Gate programme supporting ex-offender recruitment with 10% of new hires from marginalised backgrounds.
• John LewisminorGTM or Marketing PartnerJobs for Ukraine initiative partner helping Ukrainian refugees find employment in the UK.
• BurberryminorGTM or Marketing PartnerJobs for Ukraine initiative partner helping Ukrainian refugees find employment in the UK.
• Planet MarkcoreStrategic or Co-development PartnerEnvironmental consultancy partnership supporting Impellam's sustainability journey, carbon footprint measurement, Planet Mark Business Certification and Net Zero journey. Extended carbon measurement boundary to global operations.
• STEM LearningcoreStrategic or Co-development PartnerPartnership through Ambassador Programme in the UK building links between education and industry. Over 30 colleagues from Carbon60, Lorien and SRG are registered as STEM ambassadors bringing role models into schools.
• WeeeCharityminorStrategic or Co-development PartnerPartnership to repurpose redundant tech, reducing waste and providing training for the unemployed while supporting circular economy and fighting digital poverty.
• Lockheed MartinminorStrategic or Co-development PartnerSTEM Council for Good partner hosting career showcase events including Cybersecurity career events.
• P2P and VMS Technology PartnerscoreTechnology or IntegrationTechnology partners for Purchase-to-Pay (P2P) and Vendor Management System (VMS) platforms supporting Services Procurement solutions delivery.
• Raise the BarminorStrategic or Co-development PartnerPartnership for leadership experience development through apprenticeship levy funding in Recruit, Train, Deploy programs.

Scale indicators14 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Pontoon Solutions: Adecco Group's MSP/RPO/SOW brand delivering contingent workforce and talent advisory globally; directly competes with Impellam's Guidant Global across enterprise MSP wins.
• Hays: UK-listed specialist recruitment firm with strong STEM, technology and life sciences practices; comparable in UK enterprise market positioning and STEM talent focus to Impellam's Carbon60, Lorien and SRG brands.
• Cielo: Pure-play RPO and talent acquisition partner offering MSP, SOW and direct sourcing capabilities globally; named alongside Impellam as one of only two Everest Group Leaders in CWM and SOW, making it a head-to-head competitor.
• AMS (Alexander Mann Solutions): Global RPO and talent solutions provider delivering MSP, RPO and SOW services to enterprise clients; directly competes with Impellam's Guidant Global and Lorien brands across contingent and permanent workforce solutions.
• WilsonHCG: Global RPO and talent advisory firm providing MSP, RPO and SOW solutions across healthcare, financial services and STEM verticals; comparable in scale, ownership structure and enterprise focus to Impellam.
• PageGroup: Global professional recruitment group with strong technology, life sciences and engineering practices; competes with Impellam's specialist sub-brands for enterprise STEM talent mandates.

Broad incumbents

• Robert Half: Global specialty staffing and consulting firm with finance, technology and engineering practices; competes with Impellam in enterprise technology and engineering staffing, particularly in North America.
• Korn Ferry: Global organizational consulting firm with significant RPO and talent acquisition capabilities; overlaps with Impellam's Consulting & Talent Advisory and RPO service lines, particularly for senior STEM and executive placements.
• Randstad Sourceright: Global MSP, RPO and SOW arm of Randstad, the world's second-largest staffing firm; competes broadly with Impellam across enterprise workforce solutions with greater geographic scale and balance sheet.
• ManpowerGroup Talent Solutions: Global staffing major with significant MSP, RPO and Right Management businesses; competes with Impellam across Fortune 500 contingent workforce mandates with much larger global footprint.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat7 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/impellamgroup
• LinkedInlinkedin.com/company/632140

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A5 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Impellam Group