Become part of the GGS Stable Consortium
Join the GGS Stable Consortium It means joining a network of solid and qualified companies, which collaborate to address market challenges in a more competitive and innovative way.
By joining our consortium, your company maintains its autonomy but acquires the added value of an organization that offers dedicated services, growth opportunities, and institutional representation.
Strategic Collaboration
An opportunity to work together and grow in the market.
Sustainable Growth
Access resources and support for the ongoing development of your business.
Why join?
Join the GGS Stable Consortium It doesn't just mean joining a group of companies: it means sharing common values, goals, and strategies to face the market with greater strength and competitiveness.
The consortium represents a concrete opportunity for all those companies wishing to grow without sacrificing their autonomy, while benefiting from the strength and experience of a structured network. Through collaboration, access to qualified services, and the opportunity to participate in major tenders, each member company can expand its reach and strengthen its presence in the region.
Being part of GGS therefore brings numerous concrete advantages for member companies:

Greater competitiveness
Together we can participate in large-scale tenders and contracts, increasing our chances of success.

Qualified services
Technical assistance, administrative support, legal and management consultancy.

Innovation and growth
We support the development of modern solutions to improve the efficiency and quality of services.

Protection and representation
We give voice to the needs of our member companies towards institutions, public bodies, and private partners.

Networking and collaborations
Being a member of a consortium means accessing a network of contacts and creating synergies with other companies.
Who can join
The GGS Stable Consortium is open to all companies, professionals, and partners who wish to grow with us. Membership is ideal for those seeking collaboration opportunities, visibility, and strategic support in their sector.
Joining our consortium means joining a network of professionals and companies who share the goal of excellence in their respective fields. We specialize in sectors such as cleaning, logistics, security, and much more.
If you're a business or professional looking to expand your opportunities, the GGS Stable Consortium offers an environment of support and continuous growth. Join us to benefit from a strong network and shared resources.
How to join
Become a member of the GGS Stable Consortium It is a simple but structured process, designed to ensure transparency and fairness from the very first stages.
Here are the steps to follow to complete your registration:
Download the forms
To begin the membership process, you need to download the documentation:
- Annex A with the list of required documents
- Annex B relating to privacy, to be filled out and signed
- Membership application to be filled out and signed
Fill out the form
Once you have completed and signed the documents, fill out the form available on this page, attaching all the required files in digital format (Annex A, Annex B, and the membership application).
This step allows us to receive your official request to join the Consortium.
Verification and approval
The Consortium will evaluate the submitted documentation.
If successful, your company will officially become a member of the GGS Stable Consortium and will be able to immediately access all the dedicated benefits and services.