External expertise. Simply and reliably engaged.
FBS simplifies project-based collaboration between companies, independent consultants and specialised service providers in Switzerland.
One central contracting partner.
One central partner for project-based collaboration
Companies are increasingly working with independent consultants and specialised service providers. This form of collaboration offers flexibility and access to specific expertise, but it also brings growing demands in terms of contracts, administration and regulatory requirements.
FBS coordinates this collaboration and ensures compliance, even when consultants and service providers are not based in Switzerland. We act as the central contracting partner, structure the collaboration, coordinate contractual and administrative processes, review the relevant requirements and support invoicing and payment processing.
“Easy access to external expertise for companies. A reliable contracting partner for consultants.”
Two perspectives. One clear framework.
Engage external specialists flexibly and in a structured way
FBS provides access to independent consultants and specialised service providers who work on a project or assignment basis. We bring contracting, ordering and administrative processes together through a single central interface.
Focus on the project. We take care of the framework.
FBS supports independent consultants and specialised service providers on project-based assignments in Switzerland, with clear contractual and payment terms and a single contact person throughout the collaboration.
Four steps to a successful collaboration
Clarify requirements
Together, we define which services are needed, what results are expected and how the collaboration should be organised.
Review contract & compliance
FBS coordinates the relevant administrative and contractual requirements and supports a structured review of the framework conditions.
Agree the Statement of Work
The framework, scope of services, responsibilities and financial conditions are defined.
Support the project
FBS supports the collaboration and the associated administrative and payment processes throughout the project.
Clear terms for project-based services: scope, expected results, responsibilities and financial conditions in a single document.
Unlike traditional staff leasing, the focus is not primarily on a person's working time, but on the agreed service or the desired result. This model is particularly suited to specialised projects and external expertise where services need to be clearly defined and delivered in a structured way.
Swiss expertise backed by the strength of a leading HR group
As part of the Interiman Group, FBS combines personal support and knowledge of the Swiss market with comprehensive expertise in HR, payroll and contracting.
Personal support and knowledge of the Swiss market
A central contact person who knows your company and your needs throughout the entire collaboration.
Structured processes and transparent contract models
Compliance-focused collaboration with clear, consistent terms for everyone involved.
Experience with consultants, freelancers and service providers
With direct access to the expertise and solutions of the Interiman Group: HR, payroll and contracting from a single source.
Frequently asked questions
Answers to the most important questions about FBS, the SOW model and how to start working together.
Looking to bring in external expertise or carry out a project in Switzerland?
Contact us for a no-obligation initial consultation info@fwbs.ch
Get in touch