Payroll, accounting, and HR
across 30+ countries
coordinated from a single point
Global payroll outsourcing, international HR compliance, accounting, company formation and immigration for organizations operating across borders. One engagement model, applied locally.
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Five integrated services across 30+ countries
Global payroll, accounting and tax, HR and employment advisory, company formation, and workforce mobility — delivered under one engagement model.
Explore our services
- Payroll Administration
- Compliance & Regulatory Management
- Employee Payroll Services
- Accounting & Financial Reporting
- Tax Compliance
- Group Reporting & International Coordination
- Employment Contracts & Onboarding
- Employee Lifecycle & Termination Advisory
- Employment Law & HR Advisory
- Entity Formation & Corporate Structuring
- Regulatory Registrations
- Operational Readiness
- Immigration & Work Authorization
- Immigration Compliance
- Mobility & Relocation Support
Supporting Businesses Locally and Internationally
Companies today operate in increasingly complex regulatory environments. From managing accounting and payroll obligations to expanding into new markets, businesses require reliable partners who understand both local regulations and international operations.
Our team provides professional services that help companies manage their administrative, financial and compliance responsibilities efficiently — whether operating locally in Switzerland and Italy or managing activities across multiple jurisdictions.
Operations across Europe and international markets
HTLC Network operates across 30+ jurisdictions — European Union member states and non-EU markets — under one coordinated engagement model, adapted to each local regulatory framework.
Explore all countries
European Union
Integrated payroll, accounting, HR, entity setup and workforce mobility across EU member states, under one engagement model.
Learn moreNon-EU Countries
Payroll, accounting, HR, entity setup and workforce mobility across non-EU markets — Switzerland and the Western Balkans.
Learn moreOne point of contact for every service and every provider
HTLC Network sits at the centre of the engagement — working directly with your HR team and coordinating a network of local providers built over 30+ years of collaboration, so every service reaches the same standard through a single line of communication.
Your HR Team
Direct, ongoing collaboration
HTLC Network
One Partner Coordinating Every Country, Service and Provider
Local Provider Network
30+ years of vetted partnerships
One register for people, documents and attendance.
GSI2 is HTLC Network's web platform for company and employee records, documents and attendance, built and hosted by HTLC Network in Switzerland. Each client works in a separate environment with its own database. Within it, companies and staff are recorded across countries, with public holidays set by country and region, and the organizational structure (business units, departments, teams) intersects the client's companies and sites.
Roles and approvers define what each person sees and decides. Company and personal documents are kept in separate areas, with permissions set per file and per folder and inherited down the folder tree. Payslips and other files are matched to each employee on import, and missing documents are requested through the platform. Access shared with external parties or other environments is granted explicitly and traced, recording who did what and when, in a GDPR-compliant environment. Attendance completes the picture, from clock-in to the payroll software already in use.
Explore GSI2A multidisciplinary team, coordinated from Switzerland
Engagements are run under one governance model by chartered accountants, immigration lawyers, labour consultants, project managers and IT specialists.
- Chartered Public Accountants
- Immigration Lawyers
- Chartered Labour Consultants
- Project Managers
- IT Specialists
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Read articleFrequently asked questions
What is a global payroll provider?
A global payroll provider helps companies manage employee payroll across multiple countries while ensuring compliance with local tax, employment and social security regulations. A centralized approach allows organizations to standardize payroll processes, reduce administrative complexity and maintain compliance across different jurisdictions.
How can a company manage payroll in multiple countries?
Companies can manage payroll in multiple countries through a coordinated global payroll model that combines local regulatory expertise with centralized oversight. This approach helps ensure accurate salary payments, statutory reporting, tax withholding, social security compliance and consolidated payroll visibility across jurisdictions.
What services are included in international workforce management?
International workforce management typically includes payroll administration, HR compliance, employment advisory, tax coordination, workforce mobility support, immigration assistance and employee onboarding. These services help organizations manage employees efficiently while meeting local legal and regulatory requirements.
Can HTLC Network support international business expansion?
Yes. HTLC Network supports companies expanding internationally through entity formation, payroll implementation, accounting and tax compliance, HR advisory and workforce mobility services. Businesses can establish and manage operations in new countries while maintaining compliance with local regulations.
Why do companies choose HTLC Network?
Organizations choose HTLC Network because it combines global coordination with local expertise. Founded in 1977 and headquartered in Switzerland, the group supports clients in more than 30 countries through integrated payroll, HR, tax, corporate and mobility services delivered under a single point of accountability.
Ready to consolidate your global payroll and HR operations?
We map the countries, the obligations, and the gaps in one initial conversation.