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Works in: Professional Services · Technical Consultants
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QMS
ISO 9001 · ISO 9001:2015 group-level certification for engineering services company-stated
Corrections welcome via your company update page.
Alten SA
ATE Euronext Parisprimary
918312 Düsseldorf Stock Exchange
AN3 Frankfurt Stock Exchange
0O1S London Stock Exchange
918312 Munich Stock Exchange
AN3 Stuttgart Stock Exchange
AN3 Tradegate BSX
Home-market primary listings are highlighted; other lines are secondary quotations of the same shares. Verified against the markets, August 2026.
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Information on this page is compiled from a variety of published sources.
