The SEMA group is the world-wide leading supplier of software solutions and additional services in the timber building industry, in stair design as well as in sheet metal work.


From the beginning until today - everything about the company history of the SEMA GmbH.
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Company Group

SEMA has many locations worldwide. Please have a look.
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Motivated employees who know their "trade" are the secret recipe and key to our success from which you will benefit. Please meet the SEMA team.
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Overview of all partnerships with other companies.
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Customer voices

What customers say about SEMA and our software solutions.
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Any concerns? We look forward to answering all of your questions. Please do not hesitate to contact us.
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