AMPERTHYST
AMPERTHYST
BRAND STRATEGY.
EXPERIENTIAL MARKETING.
CORPORATE HOSPITALITY.
BRAND & COMMERCIAL PARTNERSHIPS.
A NEW WELCOME
We invite you to delight in a world you already know, but in a way you never thought possible.
Amperthyst is the full-service, strategy and experiential marketing division of Cosmic Crest based in Portugal, with hubs in key cities around the world. We are creative storytellers who help brands reach audiences by solving brand engagement challenges across a range of industries.
Our “CLUB AMPERTHYST” paid membership product is a concierge style platform which launches in April 2026 which will offer a world of unparalleled luxury experiences curated for the world’s most discerning guests.
40° 43' 46.6392" N
74° 0' 30.1572" W
Our Services
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BRAND STRATEGY
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EXPERIENTIAL MARKETING
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DIGITAL MARKETING
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PARTNERSHIPS
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CORPORATE HOSPITALITY
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EVENTS
ACCESS
CLUB AMPERTHYST
Open yourself up to a world of wonderful experiences curated by our team of luxury lifestyle experts.