# The 47 largest recruitment and staffing agencies in South Holland

Tamtam tracks 47 recruitment and staffing agencies headquartered in South Holland. This list ranks all of them by number of employees on LinkedIn, led by Yource Group, Zorgwerk and Moore DRV. Their median headcount is 332. Half of them were founded in 2000 or later. The most common headquarters are Rotterdam (14), The Hague (10) and Rijswijk (4).

These are the largest recruitment and staffing agencies in South Holland, alongside professional and financial services firms. Many companies focus on connecting individuals with suitable work, particularly in specialized sectors.

Firms like Yource Group specialize in customer value through outsourcing, while Zorgwerk focuses on healthcare staffing. Aethon.nl connects talent to meaningful work in social sectors, and Personal Choice Professionals oversees HR policies for several agencies. A common pattern is the concentration of headquarters in Rotterdam, indicating a central hub for these services.

🇳🇱 South Holland · 47 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Yource Group](https://www.tamtam.ai/c/yource-group) (yource.cc)<br>Specializing in enhancing customer value through outsourcing, insourcing, and staffing solutions with a focus on member and customer experience | Outsourcing and Offshoring Consulting | 🇳🇱 Rotterdam | 1,919 |  |
| 2 | [Zorgwerk](https://www.tamtam.ai/c/zorgwerk) (zorgwerk.nl)<br>Specializing in staffing solutions for the healthcare sector, providing excellent service to match supply and demand, with a focus on values like happiness and connectedness | Staffing and Recruiting | 🇳🇱 Rotterdam | 1,806 | 1997 |
| 3 | [Moore DRV](https://www.tamtam.ai/c/moore-drv) (moore-drv.nl)<br>Accountants and advisors supporting entrepreneurs in the real economy with expert insights, solutions, and support for lasting improvements in business performance | Financial Services | 🇳🇱 Rotterdam | 1,335 | 1922 |
| 4 | [Facilicom Groep](https://www.tamtam.ai/c/facilicom-groep) (facilicomgroup.nl)<br>Facilicom specializes in providing a wide range of facility services for businesses, governments, educational institutions, and healthcare organizations, focusing on quality and efficiency | Facilities Services | 🇳🇱 Schiedam | 1,042 | 1966 |
| 5 | [Aethon.nl](https://www.tamtam.ai/c/aethon-nl) (aethon.nl)<br>Connecting talented individuals to meaningful work in various social sectors through training programs, ensuring continuity and flexibility for organizations while supporting career growth for individuals | Staffing and Recruiting | 🇳🇱 Rijswijk | 924 | 2005 |
| 6 | [Personal Choice Professionals](https://www.tamtam.ai/c/personal-choice-professionals) (mooiedomeinnaam.nl)<br>Personal Choice Professionals oversees the financial, marketing, office support, and HR policies of Assistant2, Skilled4Finance and Experts4HR from its headquarters in Den Haag | Staffing and Recruiting | 🇳🇱 The Hague | 886 | 2001 |
| 7 | [O&P Rijk](https://www.tamtam.ai/c/o-and-p-rijk) (oprijk.nl)<br>O&P Rijk offers customized organizational and personnel services to all employees, managers, HR departments, and policymakers within the Dutch government | Government Administration | 🇳🇱 The Hague | 791 | 2023 |
| 8 | [Grant Thornton Netherlands](https://www.tamtam.ai/c/grant-thornton-netherlands) (grantthornton.nl)<br>A member of Grant Thornton International Ltd, offering audit, tax, and advisory services with a global network of professionals | Professional Services | 🇳🇱 Alphen aan den Rijn | 776 |  |
| 9 | [TOS People](https://www.tamtam.ai/c/tos-people) (tospeople.com)<br>A family-owned maritime services provider offering selection, secondment, payroll, and training for various industries worldwide, focusing on people and quality service | Staffing and Recruiting | 🇳🇱 Rotterdam | 763 | 1992 |
| 10 | [WTS Energy](https://www.tamtam.ai/c/wts-energy) (wtsenergy.com)<br>Supporting organizations in the Energy Transition by providing expertise, flexibility, and technology for sustainable power generation projects through trusted partnerships and consistent service quality | Staffing and Recruiting | 🇳🇱 The Hague | 733 | 2000 |
| 11 | [Daan](https://www.tamtam.ai/c/daan) (daan.eu)<br>A company that matches individuals with passion and ambition to suitable jobs in healthcare, education, and social security through personalized support and development opportunities | Staffing and Recruiting | 🇳🇱 Rotterdam | 656 | 2012 |
| 12 | [Any Jobs](https://www.tamtam.ai/c/any-jobs) (anyjobs.nl)<br>At Any Jobs, we are dedicated to helping you find a job that suits you and your skills | Human Resources Services | 🇳🇱 The Hague | 576 |  |
| 13 | [216](https://www.tamtam.ai/c/216) (216.nl)<br>This financial service provider uses knowledge, innovation, and technology to help entrepreneurs with automated, data-driven systems and comprehensive services | Financial Services | 🇳🇱 The Hague | 485 | 2015 |
| 14 | [iPS Powerful People (B Corp™)](https://www.tamtam.ai/c/ips-powerful-people-b-corp) (ipspowerfulpeople.com)<br>An international personnel provider in Maritime, Energy, Tunnelling & Civil industries offering transparent, flexible, and professional personnel solutions with global service | Staffing and Recruiting | 🇳🇱 Capelle aan den IJssel | 466 | 1988 |
| 15 | [Carrière Uitzendbureau](https://www.tamtam.ai/c/carriere-uitzendbureau) (carriere.com)<br>Committed to improving organizational performance, Carrière focuses on HR processes and values customer satisfaction, knowledge sharing, and top-notch service provision | Staffing and Recruiting | 🇳🇱 Rotterdam | 453 | 2010 |
| 16 | [P-Direkt (ministerie van BZK)](https://www.tamtam.ai/c/p-direkt-ministerie-van-bzk)<br>The company provides innovative HR services for the governmental public sector, including salary payments, online personnel information, and a contact center for assistance | Government Administration | 🇳🇱 The Hague | 440 |  |
| 17 | [Recruitment Company](https://www.tamtam.ai/c/recruitment-company) (recruitmentcompany.nl)<br>Specializing in management search for industries such as technical, production, food, and logistics, recruiting talented managers with 5+ years experience and bachelor/master degrees | Staffing and Recruiting | 🇳🇱 Rotterdam | 389 | 1999 |
| 18 | [Public Support](https://www.tamtam.ai/c/public-support) (publicsupport.nl)<br>Public Support is a team of supportive professionals dedicated to helping others excel, especially in the public sector, creating space for growth and trust | Staffing and Recruiting | 🇳🇱 Lisse | 387 | 2009 |
| 19 | [Van Ameyde Group](https://www.tamtam.ai/c/van-ameyde-group) (vanameyde.com)<br>Global professional services firm specializing in insurance, claims, and risk management, providing swift solutions and unrivaled systems to secure clients' success worldwide | Insurance | 🇳🇱 Rijswijk | 382 |  |
| 20 | [Den Haag Werkt](https://www.tamtam.ai/c/den-haag-werkt) (denhaag.nl)<br>Den Haag Werkt is a work and development company focused on creating opportunities for people needing support, fostering inclusivity in the workforce, and providing guidance and assistance to both individuals and employers | Government Relations Services | 🇳🇱 The Hague | 364 |  |
| 21 | [Luba](https://www.tamtam.ai/c/luba) (luba.nl)<br>Leading staffing agency for SMEs, specializing in quick matches between job vacancies and local talent through personalized communication and 50 nationwide branches | Human Resources Services | 🇳🇱 Leiden | 355 | 1968 |
| 22 | [Staffyou](https://www.tamtam.ai/c/staffyou) (staffyou.nl)<br>A Rotterdam-based company founded in 2016, revolutionizing flexible working by connecting people with employers for fair and flexible work opportunities | Staffing and Recruiting | 🇳🇱 Rotterdam | 347 | 2016 |
| 23 | [HappyNurse](https://www.tamtam.ai/c/happynurse) (happynurse.nl)<br>The company provides professional care with loving attention, aiming to be the preferred choice for healthcare organizations, patients, and employees | Hospitals and Health Care | 🇳🇱 The Hague | 339 | 2008 |
| 24 | [Promen](https://www.tamtam.ai/c/promen) (promen.nl)<br>Promen focuses on developing talents, offering coaching, and providing job opportunities for individuals with disabilities or other barriers to employment | Non-profit Organizations | 🇳🇱 Gouda | 332 |  |
| 25 | [OSC](https://www.tamtam.ai/c/osc) (borg-osc.nl)<br>Specializing in delivering successful ICT infrastructure professionals since 1987, focusing on capacity, knowledge, projects, and co-sourcing services with a unique competency method for success | IT Services and IT Consulting | 🇳🇱 Rijswijk | 331 | 1987 |
| 26 | [Facilicom Solutions](https://www.tamtam.ai/c/facilicom-solutions) (facilicom.nl)<br>Facilicom Solutions collaborates to create inspiring living environments through tailored facility and technical services as a division of Facilicom Group | Facilities Services | 🇳🇱 Rotterdam | 329 | 1966 |
| 27 | [ORANJEGROEP](https://www.tamtam.ai/c/oranjegroep) (oranjegroep.com)<br>This company provides support and resources to construction and engineering professionals, connecting them with projects globally and ensuring maximum care and support | Staffing and Recruiting | 🇳🇱 Rotterdam | 309 | 1999 |
| 28 | [Profource](https://www.tamtam.ai/c/profource) (profource.com)<br>Profource is a service-oriented Oracle specialist with nearly 300 professionals, offering expertise in Finance & ERP to optimize, manage, and utilize Oracle Applications effectively | Financial Services | 🇳🇱 Rotterdam | 265 |  |
| 29 | [WerkTalent](https://www.tamtam.ai/c/werktalent) (werktalent.com)<br>Empowering individuals to thrive by leveraging their talents, discovering their potential, and finding the best fitting job for both present and future success | Staffing and Recruiting | 🇳🇱 Capelle aan den IJssel | 225 | 2001 |
| 30 | [HE Space Operations](https://www.tamtam.ai/c/he-space-operations) (hespace.com)<br>International contracting services company providing specialized engineering, science, and administrative experts to major European space programs, institutional organizations, and innovative private startups. | Defense and Space Manufacturing | 🇳🇱 Noordwijk | 222 | 1982 |
| 31 | [Vanberkel Professionals \| B Corp](https://www.tamtam.ai/c/vanberkel-professionals-b-corp) (vbprofs.nl)<br>Specialist financial and legal professionals specializing in the public sector, providing interim assignments and advice with expertise in various areas like auditing, data, and risk management | Financial Services | 🇳🇱 Zoetermeer | 220 | 2007 |
| 32 | [Maintec](https://www.tamtam.ai/c/maintec) (maintec.nl)<br>Specializing in technical staffing, this company places skilled workers and provides training in various industries like metal, automotive, and construction | Staffing and Recruiting | 🇳🇱 Barendrecht | 199 | 2000 |
| 33 | [AIESEC in the Netherlands](https://www.tamtam.ai/c/aiesec-in-the-netherlands-the-hague) (aiesec.nl)<br>Global talent recruitment focusing on young professionals worldwide, ensuring the right match for both employers and candidates | Non-profit Organizations | 🇳🇱 The Hague | 193 | 1948 |
| 34 | [FIELD](https://www.tamtam.ai/c/field-rotterdam) (field.nl)<br>FIELD is a community of 120 professionals in environmental law, dedicated to changing the way work is done in the physical domain They prioritize teamwork, knowledge sharing, and fun | Staffing and Recruiting | 🇳🇱 Rotterdam | 182 | 2017 |
| 35 | [Provalu](https://www.tamtam.ai/c/provalu) (provalu.nl)<br>Provalu is a hub connecting partners and employers in the region, promoting inclusivity in the labor market through work, development, and reintegration initiatives | Non-profit Organizations | 🇳🇱 Voorhout | 182 |  |
| 36 | [BAS Consultancy](https://www.tamtam.ai/c/bas-consultancy) (basconsultancy.nl)<br>Providing tailored financial solutions through management, strategy, and process-level support and advice from professional finance experts specializing in various areas | Financial Services | 🇳🇱 Wassenaar | 113 | 1998 |
| 37 | [Hofmeier \| Interim & Advies](https://www.tamtam.ai/c/hofmeier-interim-and-advies) (hofmeier.nl)<br>Hofmeier is a team of experts specializing in financial and organizational issues, working with professionals in various sectors to optimize financial functions and address challenges | Financial Services | 🇳🇱 Leiden | 71 | 2000 |
| 38 | [Felixx werk & inkomen](https://www.tamtam.ai/c/felixx-werk-and-inkomen) (felixxwerkt.nl)<br>Our team of professionals ensures complete peace of mind in managing all your insurable employee benefits, from pension plans to salary administration | Financial Services | 🇳🇱 Lisse | 33 |  |
| 39 | [HCA](https://www.tamtam.ai/c/hca) (hca.nu)<br>International employment organization specializing in fulfilling technical vacancies in maritime, construction, production, and petrochemical industries Worldwide recruitment, training, certification, and project management services provided | Staffing and Recruiting | 🇳🇱 Rotterdam | 31 | 1999 |
| 40 | [Dari Financial Services](https://www.tamtam.ai/c/dari-financial-services) (darifinance.nl)<br>This company specializes in providing staffing, interim management, and project management services in Accounting, Finance & Controlling for top organizations in the Netherlands Located in Den Haag | Financial Services | 🇳🇱 Rijswijk | 28 | 1999 |
| 41 | [Toptech - Talenten in Techniek](https://www.tamtam.ai/c/toptech-talenten-in-techniek) (toptech.nl)<br>Fullservice HR bureau offering services for technical staffing, recruitment, HR outsourcing, reintegration, outplacement, assessments, and legal advice | Staffing and Recruiting | 🇳🇱 Rotterdam | 15 | 1989 |
| 42 | [Scope Data & AI (part of FITZ)](https://www.tamtam.ai/c/scope-data-and-ai-part-of-fitz) (scopedata.nl)<br>Connects companies with data professionals for interim, consulting, managed services, recruitment, and training in Data Management, Process Mining, Business Intelligence, Data Science, and Reporting & Analytics. | IT Services and IT Consulting | 🇳🇱 Sliedrecht | 15 | 2018 |
| 43 | [HRKracht B.V.](https://www.tamtam.ai/c/hrkracht-b-v) (hr-kracht.nl)<br>The company focuses on maximizing individual and organizational potential through innovative HR solutions, guiding clients to overcome barriers to growth and success | Business Consulting and Services | 🇳🇱 Leiden | 7 | 2014 |
| 44 | [MK Stuwadoor BV](https://www.tamtam.ai/c/mk-stuwadoor-bv) (mkstuwadoor.nl)<br>A dynamic logistics company specializing in on-site packaging, labeling, container loading, order picking, display building, and distribution center cleaning services Committed to employee and customer satisfaction | Transportation, Logistics, Supply Chain and Storage | 🇳🇱 Dordrecht | 5 | 2013 |
| 45 | [HTS Aqua B.V.](https://www.tamtam.ai/c/hts-aqua-b-v) (htsaqua.nl)<br>A dynamic personnel agency managing staffing for ships transporting sea containers in the Benelux and Rhine area, prioritizing flexibility, professionalism, and quality | Transportation, Logistics, Supply Chain and Storage | 🇳🇱 Gorinchem | 3 |  |
| 46 | [Trinity Technology Solutions B.V](https://www.tamtam.ai/c/trinity-technology-solutions-b-v) (trinitetech.com)<br>Specializing in recruitment, this company offers tailored solutions and comprehensive services with experts providing insights and access to premier roles and talents | Staffing and Recruiting | 🇳🇱 The Hague | 2 | 2023 |
| 47 | [Hiringsquad](https://www.tamtam.ai/c/hiringsquad) (hiringsquad.nl)<br>Specializing in continuous recruitment solutions, our company emphasizes the importance of ongoing talent acquisition efforts for sustainable success | Staffing and Recruiting | 🇳🇱 Delft | 1 | 2018 |

## 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 12, 2026.

## More company lists in South Holland

- [The largest companies in South Holland](https://www.tamtam.ai/l/largest-companies-south-holland) (2,508)
- [Multinational companies in South Holland](https://www.tamtam.ai/l/multinational-companies-south-holland) (559)
- [Transportation, Logistics, Supply Chain and Storage companies in South Holland](https://www.tamtam.ai/l/transportation-logistics-supply-chain-and-storage-companies-south-holland) (276)
- [Logistics companies in South Holland](https://www.tamtam.ai/l/logistics-companies-south-holland) (263)
- [Retail chains in South Holland](https://www.tamtam.ai/l/retail-chains-south-holland) (188)
- [Critical infrastructure operators in South Holland](https://www.tamtam.ai/l/critical-infrastructure-operators-south-holland) (152)
- [Truck Transportation companies in South Holland](https://www.tamtam.ai/l/truck-transportation-companies-south-holland) (145)
- [Professional services firms in South Holland](https://www.tamtam.ai/l/professional-services-firms-south-holland) (145)
- [Software Development companies in South Holland](https://www.tamtam.ai/l/software-development-companies-south-holland) (142)
- [Companies with in-house R&D in South Holland](https://www.tamtam.ai/l/r-and-d-companies-south-holland) (140)
- [SaaS companies in South Holland](https://www.tamtam.ai/l/saas-companies-south-holland) (137)
- [Manufacturers in South Holland](https://www.tamtam.ai/l/manufacturers-south-holland) (134)
- [Family-owned companies in South Holland](https://www.tamtam.ai/l/family-owned-companies-south-holland) (128)
- [Healthcare providers in South Holland](https://www.tamtam.ai/l/healthcare-providers-south-holland) (124)
- [IT Services and IT Consulting companies in South Holland](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-south-holland) (121)
- [Financial services firms in South Holland](https://www.tamtam.ai/l/financial-services-firms-south-holland) (120)
- [Education providers in South Holland](https://www.tamtam.ai/l/education-companies-south-holland) (111)
- [Hospitals and Health Care companies in South Holland](https://www.tamtam.ai/l/hospitals-and-health-care-companies-south-holland) (109)
- [Financial Services companies in South Holland](https://www.tamtam.ai/l/financial-services-companies-south-holland) (107)
- [Consulting firms in South Holland](https://www.tamtam.ai/l/consulting-firms-south-holland) (106)
- [Distributors and wholesalers in South Holland](https://www.tamtam.ai/l/distributors-and-wholesalers-south-holland) (96)
- [IT services companies in South Holland](https://www.tamtam.ai/l/it-services-companies-south-holland) (93)
- [Hardware manufacturers in South Holland](https://www.tamtam.ai/l/hardware-companies-south-holland) (86)
- [Hotel and hospitality groups in South Holland](https://www.tamtam.ai/l/hospitality-groups-south-holland) (86)

## The same list elsewhere in Netherlands

- [Recruitment and staffing agencies in the Netherlands](https://www.tamtam.ai/l/recruitment-agencies-netherlands) (297)
- [Recruitment and staffing agencies in North Holland](https://www.tamtam.ai/l/recruitment-agencies-north-holland) (88)
- [Recruitment and staffing agencies in North Brabant](https://www.tamtam.ai/l/recruitment-agencies-north-brabant) (53)
- [Recruitment and staffing agencies in Amsterdam](https://www.tamtam.ai/l/recruitment-agencies-amsterdam) (54)
- [Recruitment and staffing agencies in Utrecht](https://www.tamtam.ai/l/recruitment-agencies-utrecht) (26)

## The same list elsewhere

- [Recruitment and staffing agencies in the world](https://www.tamtam.ai/l/recruitment-agencies-in-the-world) (7,373)
- [Recruitment and staffing agencies in Europe](https://www.tamtam.ai/l/recruitment-agencies-in-europe) (3,870)

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Source: https://www.tamtam.ai/l/recruitment-agencies-south-holland