SaaSOffice Acquires Welcomr, France’s Leading Cloud Access Control Provider, to Strengthen Its Smart Building Offering
SaaSOffice, a European SaaS software publisher specializing in workplace management solutions, announces the acquisition of Welcomr, a pioneering French company in 100% cloud-based access control. This strategic move aims to enhance SaaSOffice’s intelligent building management offering and accelerate its growth across the coworking, commercial real estate, and hybrid workplace markets.


« Integrating Welcomr into SaaSOffice represents a major strategic milestone in our development. Their cloud access control technology, both innovative and proven, enriches our offering and strengthens our ability to deliver a comprehensive solution combining software and hardware. We are now positioned to support our clients with a fully integrated solution, perfectly suited to address the new challenges of modern work environments. »
Christophe Courtin, CEO of SaaSOffice
Welcomr’s teams will continue to operate under their own brand, while benefiting from SaaSOffice’s synergies and resources to accelerate their growth and expand their international footprint.
Welcomr: Differentiated Technology for Connected Buildings
Founded in 2016, Welcomr has established itself as France’s leading cloud access control provider, thanks to a flexible, interoperable, and user-centric solution.
Key strengths include:
- Native multimodality: Access via smartphone (Bluetooth), badge, QR code, PIN code, or remote unlocking, delivering a seamless and personalized experience.
- Multi-site and multi-tenant management: Centralized access control for complex real estate portfolios, with delegated administration rights.
- Advanced interoperability: Seamless integration with information systems (Office 365, Google Workspace, HRIS) and booking platforms (Cosoft, Moffi, Zapfloor, etc.).
- Security and compliance: Secure cloud architecture, end-to-end data encryption, and full GDPR compliance.
- Open hardware ecosystem: Compatibility with all types of openings (doors, elevators, lockers, parking barriers) and protocols (OSDP, Assa Abloy Aperio, Simons Voss SmartIntego, UZ Clex public).
Welcomr counts among its clients major industry players such as BNPPRE, ICADE, ENGIE, FLEX-O, MITWIT (LA POSTE), and SNCF — a testament to the robustness and market relevance of its solution.

About SaaSOffice:
SaaSOffice is a SaaS software publisher based in Sophia Antipolis, France, specializing in digital solutions for workplace management. Its mission is to support organizations in their digital transformation by providing flexible, secure, and user-centric tools.
Learn more: https://saas-office.com/
About Welcomr:
Welcomr is a French company founded in 2016, specializing in cloud access control solutions for professional buildings. Through innovative technology and a user experience-driven approach, Welcomr has established itself as a benchmark player in the smart building market.
Learn more: https://www.welcomr.com/
