AL
ALTENBURGER LTD legal + tax
Zurich, Switzerland
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TRADEMARKS · 2026
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Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Trademarks · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
35
Success Rate
93.5%
Volume100
Success84
Speed78
Durability52
Renewals92
Domestic87
Practice profile
Top classes
Finance(18%) · Nice 3635-36(13%)Clothing(10%) · Nice 25
Top clients
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