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Let’s connect, let’s innovate, let’s value
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J3C Invest,
a 100% family-owned holding company based in Alsace

Nestled in the beating heart of Europe, in Haguenau, Alsace, J3C Invest is a 100% family-owned and independent holding company

Founded in 2014 and currently directed and managed by Carine Rossdeutsch-Wolff and Céline Rossdeutsch-Wolff, the holding company brings together the Group’s talents and businesses.

Connecting people, networking innovation and skills

They specialise in the research, development and production of security solutions and electronic and electromagnetic locking systems for smart objects and new connected technologies.

The holding company is aiming to diversify into property management.

J3C Invest, building a company of the future from Alsace

J3C Invest offers a range of services and technical support to its partners and provides them with expert teams. From Alsace, the holding company centralises strategies and develops best practices which are then shared with its “daughter companies”.

J3C Invest is developing a different, innovative and value-creating group.

About Us

une holding familiale, des expertises reconnues, des va-leurs fortes

Our know-how

J3C Invest : au service de ses filiales, de l’innovation


J3C Invest, une gouvernance ouverte, une équipe soudée

Jobs & Careers

J3C Invest is a committed holding company.

Committed for a safer world, around a social and environmental responsibility and an open and resilient management.


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