How many employees does Serco have?

Serco has 32,778 employees on LinkedIn, down 2% over the last 12 months.

Where is Serco headquartered?

Serco is headquartered in Hook, United Kingdom.

Who are Serco's competitors?

Companies similar to Serco include Capita, Maximus, Ringway, Jacobs and Mitie.

What technologies does Serco use?

Serco's website uses Google Tag Manager, OneTrust, PHP, Recite Me and HSTS and 17 more.

serco.com

Serco competitors and similar companies

32,778 employees on LinkedIn, down 2% in 12 months. 10 similar companies, with why each one matches.

About Serco

Serco Group PLC helps governments and public-sector bodies deliver public services. The company generates revenue from four divisions; the UK & Europe division provides hospital management, welfare, business support operations, and defense services in the U.K. and Europe. The North America division provides professional, defense, technology, and management services to the U.S. and Canadian governments. The Asia-Pacific segment provides frontline services, defense, and citizen services in Australia, New Zealand, and Hong Kong. The Middle East division provides transport, defense, and health services in the Middle East. The company generates its key revenue from the U.K. & Europe divisions.

Headquarters: Hook, United Kingdom
Employees on LinkedIn: 32,778
Headcount, last 12 months: -2%
Industry: Consulting
Founded: 1929
Open jobs: 1,231

Data last updated October 3, 2026

How Serco sells and hires

Hiring

Very high hiring pace
Leadership roles open in engineering, HR, marketing and sales
6+ open roles each in finance, customer relations, design, engineering, HR, legal, marketing, quality control and sales
2-5 open roles in product

Companies similar to Serco

Found by Ocean's lookalike search, with what each company has in common with Serco.

Capita
capita.com

Capita is a strategic outsourcer helping public and private sectors run complex services—powered by people, data, and AI to improve lives and drive efficiency.

United Kingdom · 26,665 employees on LinkedIn
- Both in Consulting
- Both hiring a sales leader
- Same size: 50,001-100,000 employees
- Both based in United Kingdom
Maximus
maximus.com

Maximus delivers mission-critical results for government—modernizing systems, scaling automation, and enhancing citizen experiences with proven speed.

United States · 24,465 employees on LinkedIn
- Both in Consulting
- Both hiring an engineering leader
Ringway
ringway.co.uk

Ringway specializes in structural maintenance, fleet management, street lighting, highway inspection and asset management services.

United Kingdom · 803 employees on LinkedIn
- Both hiring fast
- Both based in United Kingdom
Jacobs
jacobs.com

Jacobs Solutions is a global provider of engineering, design, procurement, construction, and maintenance services as well as cyber engineering and security solutions. The firm serves industrial, commercial, and government clients in a wide variety of sectors, including water, transportation, healthcare, technology, and chemicals. Jacobs Solutions employs approximately 60,000 workers. The company generated $12 billion in revenue in fiscal 2025.

United States · 66,983 employees on LinkedIn
- Both in Consulting
- Both hiring an engineering leader
- Same size: 50,001-100,000 employees
Mitie
mitie.com

The UK’s leading facilities management and professional services company. Mitie helps partners achieve strategic goals and create amazing environments.

United Kingdom · 19,346 employees on LinkedIn
- Both in Project Management
- Both hiring an engineering leader
- Both based in United Kingdom
- Both use Recite Me
Accenture
accenture.com

Accenture embraces the power of change to create 360° value and shared success for our clients, people, shareholders, partners and communities. Learn more.

Ireland · 693,432 employees on LinkedIn
- Both in Consulting
- Both hiring an engineering leader
Laing O'Rourke
laingorourke.com

Laing O'Rourke is an international engineering enterprise, founded on over a century and a half of experience.

United Kingdom · 8,197 employees on LinkedIn
- Both in Project Management
- Both hiring fast
- Both based in United Kingdom
Babcock International
babcockinternational.com

At Babcock, we believe the long game is the only game that matters. We set our sights across generations, not just quarters. That’s why Babcock approaches

United Kingdom · 13,748 employees on LinkedIn
- Both hiring an engineering leader
- Both based in United Kingdom
Peraton
peraton.com

Peraton is a leading national security company delivering mission-critical technologies and IT solutions to protect the U.S. and its allies.

United States · 13,578 employees on LinkedIn
- Both hiring an engineering leader
SAIC
saic.com

SAIC Investor relations (IR) website contains information about our business for stockholders, potential investors, and financial analysts.

United States · 36,635 employees on LinkedIn
- Both hiring an engineering leader

Technologies Serco uses

Google Tag Manager
OneTrust
PHP
Recite Me
HSTS
Azure
React Flow
Google Maps
Azure Front Door
HTTP/2
Google Analytics
AddEvent
Dealer Spike
Cloudflare
Linkedin Ads
FontServer
Google Font API
SiteLock
cdnjs
Cloudflare Browser Insights
Laravel
Linkedin Insight Tag

Questions about Serco

How many employees does Serco have?: Serco has 32,778 employees on LinkedIn, down 2% over the last 12 months.
Where is Serco headquartered?: Serco is headquartered in Hook, United Kingdom.
Who are Serco's competitors?: Companies similar to Serco include Capita, Maximus, Ringway, Jacobs and Mitie.
What technologies does Serco use?: Serco's website uses Google Tag Manager, OneTrust, PHP, Recite Me and HSTS and 17 more.
When was Serco founded?: Serco was founded in 1929.