These Scottish companies are predominantly involved in staffing and recruitment, as seen with Search Recruitment Group, a global leader in recruitment solutions, and Search, a UK recruitment agency with over 35 years of experience. Other key sectors include IT services, professional services, and engineering. Most of these companies are mid-sized to large firms, founded between 1983 and 2018, indicating a mix of established and more recent enterprises.
A notable pattern is the concentration of headquarters in Glasgow and Aberdeen. Glasgow hosts staffing firms like Football Careers, which offers personalized services for individuals in the sports industry, and Selective Personnel, specializing in hospitality staffing. Aberdeen is home to professional services like AAB, providing audit, accounting, and tax services, and activpayroll, which offers global payroll and HR services.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Search Recruitment Groupsearchrecruitmentgroup.com
Global leader in recruitment solutions with decades of experience, offering strategic expertise, honesty, and integrity Committed to empowering clients and candidates for success |
2,310 | |||
| 2 |
Hinduja Global Solutions Ltdhgs.com
An IT and services company located in the UK, providing solutions for various industries with a focus on information technology |
2,296 | |||
| 3 |
Searchsearch.co.uk
A leading UK recruitment agency with 35+ years experience, offering expertise in over 15 specialisms and serving clients nationwide Trusted, successful matchmakers |
2,135 | |||
| 4 |
AABaabgroup.com
A tech-enabled group providing business critical services including audit, accounting, tax, HR, payroll, financial planning, wealth management, and organizational consulting |
1,663 | |||
| 5 |
Northern Marine Manning Services Ltdnmms.co.uk
A leading provider of high quality marine and offshore personnel, offering crew management services with a focus on safety and quality |
758 | |||
| 6 |
Globalgegroup.com
Leading service and contracting company for construction, maintenance, and enhancement solutions across energy industry sectors, including renewables, oil & gas, water, and nuclear. |
638 | |||
| 7 |
Oil, Gas and Renewablesenergypeople.com
A leading media provider in the UK Energy sector offering multi-platform solutions, including publications, podcasts, and events for brand exposure |
586 | |||
| 8 |
Selective Personnelselectivepersonnel.co.uk
Personal interview process selects educated, well-presented personnel for distinguished client base to consistently provide familiar faces for seamless event staffing |
519 | |||
| 9 |
Football Careersfootballcareers.com
This agency provides personalized services for individuals in the sports industry, offering CV writing, job search assistance, and career progression support |
503 | |||
| 10 |
rhirhi-group.com
Professional services consultancy specializing in energy projects, providing Project Services and Talent Solutions to support clients through project life cycles and energy transitions |
468 | |||
| 11 |
PURVIEWpurviewservices.com
Providing IT engineering and talent solutions to mid-market and Fortune 500 companies globally, with expertise in data, AI, cloud, and cybersecurity services. |
395 | |||
| 12 |
Retronix Semiconductorretronixsemiconductor.com
Global engineering service provider specializing in semiconductor and high-tech manufacturing industries Services include equipment relocation, tool refurbishment, project management, labor support, and surplus parts handling |
341 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 13 |
Scottish Nursing Guildnursingguild.com
The Scottish Nursing Guild provides high-quality nursing professionals for last-minute, remote, or difficult placements across Scotland and Ireland Offering competitive pay and benefits |
329 | |||
| 14 |
activpayrollactivpayroll.com
Global payroll, international payments, global mobility, and HR services ensuring compliant and timely payment worldwide, supported by tech and tax specialists |
316 | |||
| 15 |
TEXOtexo.co.uk
Dynamic UK-based industrial services provider offering engineering, construction, surveying, design, recruitment, and more to support onshore and offshore projects with a strong focus on people development |
309 | |||
| 16 |
SKNsknelectrical.com
Specializing in providing technical personnel for engineering solutions in electrical and instrumentation equipment for oil, gas, petrochemical, and pharmaceutical industries worldwide Utilizing standard and rope access techniques |
273 | |||
| 17 |
A.S.A Recruitment Ltdasarecruitment.co.uk
Delivers first-class recruitment services to businesses, industry, and local government across diverse sectors, helping employers grow and candidates advance careers, offering bespoke staffing solutions. |
230 | |||
| 18 |
Dairy Jobsdairyjobsearch.com
Specialist recruiters in the Global Dairy Manufacturing industry, providing recruitment for various positions from CEO to engineers in dairy production and processing |
199 | |||
| 19 |
Brightwork Stafflinebrightwork.co.uk
Leading recruitment agency in Scotland supporting key sectors with ethical practices, specializing in supply chain, logistics, engineering, HR, and more |
188 | |||
| 20 |
s1jobss1jobs.com
Connecting talented candidates with employers across Scotland, providing recruitment services and career support since 2001 in Glasgow. |
124 | |||
| 21 |
Cooper Parry Finance Recruitmentcooperparry.com
A company offering innovative finance solutions through specialist support, expert advice, recruitment services, and free consultations to add value to businesses |
29 | |||
| 22 |
Quant Capitalquant-capital.co.uk
Executive search and recruitment for quantitative trading, fintech, hedge funds, and prop trading firms, known for specialized experience and client service. |
22 | |||
| 23 |
BettingJobsbettingjobs.com
Global recruitment service provider for the online betting & gaming industry, offering expert consultancy and connections worldwide through industry-recognized figures |
19 | |||
| 24 |
Global (Careers)glo-bal.com
A leading service and contracting company in the energy industry, offering construction, maintenance, and enhancement solutions with a focus on renewables and sustainability |
11 | |||
| 25 |
Roebuck Global Associatesroebuckglobalresourcing.com
A boutique search firm specializing in HCM SaaS and Learning Technologies, building trusted partnerships to attract top talent globally |
6 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
More company lists in Scotland
- The largest companies in Scotland 1,588
- Multinational companies in Scotland 248
- Retail chains in Scotland 155
- Manufacturers in Scotland 132
- Professional services firms in Scotland 112
- Financial services firms in Scotland 104
- Financial Services companies in Scotland 100
- Hotel and hospitality groups in Scotland 96
- Family-owned companies in Scotland 96
- Companies with in-house R&D in Scotland 94
- Software Development companies in Scotland 94
- SaaS companies in Scotland 90
- Hospitality companies in Scotland 86
- Energy companies in Scotland 84
- Critical infrastructure operators in Scotland 70
- Oil and Gas companies in Scotland 69
- Retail companies in Scotland 68
- Hardware manufacturers in Scotland 67
- Public sector organisations in Scotland 67
- Education providers in Scotland 66
- Food and beverage companies in Scotland 63
- Food and Beverage Manufacturing companies in Scotland 61
- Consumer goods companies in Scotland 57
- Construction companies in Scotland 51