Allegis Group
Allegis Group is a privately held global workforce solutions provider operating a multi-brand portfolio (TEKsystems, Aerotek, Aston Carter, Actalent, Allegis Global Solutions) that delivers contract staffing, direct hire, RPO, MSP, and managed delivery services to 20,000+ enterprise and mid-market clients across IT, engineering, finance, legal, and life sciences verticals.
- Company typePrivate
- Founded1983
- HeadquartersMaryland Line, United States
- Headcount5,001–10,000
- GTM typeB2B
- OfferingServices
What Allegis Group does
Allegis Group is a privately held global workforce solutions company headquartered in Hanover, Maryland, founded in 1983 as Aerotek by Stephen Bisciotti and Jim Davis. The company operates a multi-brand portfolio spanning specialized staffing and recruitment operating companies — TEKsystems (IT and technology services), Aerotek (industrial and manufacturing staffing), Aston Carter (accounting, finance, HR, and professional services), Actalent (engineering and sciences), Allegis Global Solutions (MSP, RPO, services procurement, and direct sourcing), Major Lindsey & Africa (legal recruiting), MarketSource (outsourced sales solutions), QuantumWork Advisory (work technology advisory), CareerCircle/Getting Hired (inclusive workforce solutions), and Allegis Partners (executive search). Its core services include contract and contract-to-hire staffing, direct placement and executive search, talent advisory, managed delivery for project-based initiatives, and full workforce management including RPO and MSP programs.
The underlying technology platform is built around proprietary frameworks and tools, notably the Universal Workforce Model™, an outcome-based workforce optimization framework; an IR35 Calculator for UK contractor tax compliance; and an enterprise-wide AI governance framework that earned the 2025 AI Breakthrough Award for operationalizing AI across the business. Allegis Global Solutions operates the technology layer for MSP/RPO engagements, serving clients in more than 100 countries.
Allegis Group generates revenue across multiple streams: gross margin on contract staffing (markup on worker wages), contingent placement fees (percentage of first-year salary for direct hires), management fees on MSP and RPO engagements, and recurring subscription-style contracts for outsourced recruitment. The company employs enterprise field sales and inside sales teams serving 20,000+ clients across IT, engineering, finance, life sciences, legal, and sales/marketing verticals, with named enterprise customers including Giant Food, Northrop Grumman, and T. Rowe Price. Revenue reached $13.4 billion in 2025, supported by 500+ global offices and an 11,000+ weekly contract placement footprint.
Allegis Group firmographics
Firmographics- Name
- Allegis Group
- Legal name
- Allegis Group Inc.
- Website
- https://allegisgroup.com
- Company type
- Private
- Founded year
- 1983
- Operating status
- Operating
- Headcount range
- 5,001–10,000 employees
- Short description
- Allegis Group is a privately held global workforce solutions provider operating a multi-brand portfolio (TEKsystems, Aerotek, Aston Carter, Actalent, Allegis Global Solutions) that delivers contract staffing, direct hire, RPO, MSP, and managed delivery services to 20,000+ enterprise and mid-market clients across IT, engineering, finance, legal, and life sciences verticals.
- Ownership category
- akta.pro rank
Allegis Group industry classification
Industry- Product category
- Staffing and Workforce Solutions
- NAICS
- Employment Placement Agencies (561311)
- SIC
- Services-Employment Agencies (7361)
- akta.pro primary industry
- Enterprise RPO (End-to-End Program Management) (BPACABAA)
Keywords
Where Allegis Group is headquartered
LocationHeadquarters
- HQ city
- Maryland Line
- HQ country
- United States
- HQ region
- North America
Offices7 records
Markets served
Allegis Group business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Staffing and Recruitment Services: Temporary and contract staffing services placing workers with client organizations. Revenue generated through markup on worker wages and placement fees.
- Direct Hire and Executive Search: Permanent placement services placing candidates in full-time roles. Revenue typically generated through contingent fees based on a percentage of the placed candidate's first-year salary.
- Managed Services Provider (MSP): Comprehensive workforce management programs for clients managing multiple staffing vendors. Revenue generated through management fees and operational markups.
- Recruitment Process Outsourcing (RPO): Outsourced recruitment services where Allegis Global Solutions manages end-to-end hiring processes for clients. Revenue generated through dedicated service contracts.
Go-to-market motion3 records
Distribution channels3 records
Marketing channels5 records
Allegis Group product offering
Product offeringCore offering
Allegis Group is a global workforce and business solutions company that provides staffing, recruiting, executive search, talent advisory, managed delivery, and workforce management services through a network of specialized operating companies. Core offerings include contract, contract-to-hire, and direct placement staffing; recruitment process outsourcing (RPO); managed service provider (MSP) programs; vendor management system implementation; and outcome-based workforce frameworks for enterprise and mid-market clients worldwide.
Product overview
Allegis Group is a global workforce and business solutions company operating a platform-plus-multiple-sub-brands architecture. The company provides staffing, recruiting, and workforce management services through its network of specialized operating companies: Actalent (engineering and sciences), Aerotek (industrial/manufacturing), Allegis Global Solutions (MSP/RPO/procurement), Aston Carter (professional services), CareerCircle/Getting Hired (inclusive workforce solutions), Major Lindsey & Africa (legal recruiting), MarketSource (sales solutions), QuantumWork Advisory (workforce technology advisory), and TEKsystems (technology services). Core services include staffing and recruiting, executive search, talent advisory, managed delivery, and workforce management solutions. The company generated $13.4 billion in annual revenue (2025) and operates across 500+ global locations.
Differentiator
Problem solved
Functional benefit
Brands
- Universal Workforce Model: An outcome-based framework that helps businesses refocus on work itself, think creatively about required skills, and move away from outdated workforce management models.
- The Allegis Group Advantage
Products and services
- Staffing and Recruiting Services
Companies that use Allegis Group
Customer profileNamed customers3 records
Segments6 records
Ideal customer profiles5 records
Allegis Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Allegis Group partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered minor and core.
- Junior AchievementminorCorporate social responsibility partnership supporting youth workforce development and entrepreneurship programs through Junior Achievement's educational initiatives.
- Habitat for HumanityminorVolunteer and charitable partnership supporting affordable housing construction through Habitat for Humanity's building programs.
- Red CrossminorPartnership supporting disaster relief efforts and blood donation initiatives through the American Red Cross.
- Special OlympicsminorCorporate partnership supporting athletic programs and inclusion initiatives for athletes with intellectual disabilities.
- Year UpcoreStrategic partnership with Year Up, a workforce development organization focused on young adults ages 18-24, providing skills training and employment opportunities in technology and professional services.
- Dress for SuccessminorPartnership supporting professional women's workforce development and career advancement through Dress for Success programs.
- The Pat Tillman FoundationminorCorporate partnership supporting veterans through the Pat Tillman Foundation's career development and leadership programs.
Scale indicators5 records
Recent moves11 records
Expansion highlights6 records
Allegis Group competitors and assessment
Company assessmentDirect peers
- Adecco Group: Global staffing leader providing temporary staffing, permanent placement, and workforce solutions across 60+ countries. Closely comparable to Allegis in revenue scale and broad service portfolio across general and professional staffing.
- Randstad: Dutch-based global staffing and HR services firm with operations across 39 countries, offering staffing, RPO/MSP, and digital talent solutions. Directly comparable to Allegis in scale, geographic reach, and service breadth.
- ManpowerGroup: One of the largest global staffing and workforce solutions providers, offering temporary staffing, RPO, and talent advisory services across 70+ countries. Directly comparable to Allegis in scale, multi-country footprint, and enterprise customer base.
- Robert Half International: Specialized staffing and consulting firm focused on finance/accounting, technology, legal, and administrative talent. Closely aligned with Allegis' Aston Carter and TEKsystems verticals in terms of professional services placement.
- Kelly Services: Global staffing provider offering temporary staffing, direct hire, and workforce solutions across specialty verticals including science, engineering, and education. Comparable to Allegis in scale and vertical-specialized staffing model.
- Hays plc: UK-based specialist recruitment firm operating across 30+ countries focused on professional services and skilled trades. Comparable to Allegis in multi-country enterprise staffing and overlap in IT, finance, and engineering verticals.
- Kforce: US-focused professional staffing firm specializing in technology and finance/accounting talent. Directly comparable to TEKsystems and Aston Carter in the US IT and F&A staffing segments.
Broad incumbents
- Recruit Holdings: Japanese parent of Indeed and Glassdoor, also operating HR technology and staffing businesses. Overlaps with Allegis in RPO/MSP via Recruit's staffing arm but is materially broader through consumer-facing job platforms.
- Korn Ferry: Global organizational consulting firm with executive search, RPO, and talent management offerings. Comparable to Allegis Partners and Allegis Global Solutions in the executive search and RPO segments, though Korn Ferry is more consulting-led.
Emerging players
- Insight Global: Large US-based private staffing firm providing IT, engineering, and professional talent. Comparable to Allegis in IT staffing vertical but smaller in geographic reach and RPO/MSP scale.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat6 records
Key risks5 records
Key highlights6 records
Customer concentration
Allegis Group social profiles
Digital presenceAllegis Group compliance and trust
Trust signalCompliance3 records
Allegis Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
Allegis Group leadership team
Management profileNumber of profiles
Profiles5 records
Allegis Group subsidiaries and ownership
Company hierarchySubsidiaries13 records
Allegis Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Allegis Group M&A and investment
M&A and investmentM&A1 record
Investments2 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Allegis Group
What does Allegis Group do?
Allegis Group is a global workforce and business solutions company that provides staffing, recruiting, executive search, talent advisory, managed delivery, and workforce management services through a network of specialized operating companies. Core offerings include contract, contract-to-hire, and direct placement staffing; recruitment process outsourcing (RPO); managed service provider (MSP) programs; vendor management system implementation; and outcome-based workforce frameworks for enterprise and mid-market clients worldwide.
Is Allegis Group a public or private company?
Allegis Group is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Allegis Group founded?
Allegis Group was founded in 1983. It employs 5,001 to 10,000 people.
Where is Allegis Group based?
Allegis Group is headquartered in Maryland Line, United States, in the North America region.
How does Allegis Group make money?
Four revenue lines are on record. Staffing and Recruitment Services are the primary driver. The others are direct Hire and Executive Search, managed Services Provider (MSP) and recruitment Process Outsourcing (RPO).
Who are Allegis Group's main competitors?
Direct peers on record are Adecco Group, Randstad, ManpowerGroup, Robert Half International, Kelly Services, Hays plc and Kforce. Broad incumbents are Recruit Holdings and Korn Ferry. Insight Global is listed as an emerging player.
Does Allegis Group have an API?
No public API is recorded for Allegis Group.
What industry is Allegis Group in?
Allegis Group's product category is Staffing and Workforce Solutions. Its primary akta.pro industry code is BPACABAA, Enterprise RPO (End-to-End Program Management). Its NAICS code is 561311 and its SIC code is 7361.