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Welcome to Golden Ratio, Ltd. dba d'Anconia Holdings

Welcome to Golden Ratio, Ltd. dba d'Anconia HoldingsWelcome to Golden Ratio, Ltd. dba d'Anconia HoldingsWelcome to Golden Ratio, Ltd. dba d'Anconia Holdings

A private holding company based in the United States with offices in the United Kingdom, Germany and Hong Kong

Welcome to Golden Ratio, Ltd. dba d'Anconia Holdings

Welcome to Golden Ratio, Ltd. dba d'Anconia HoldingsWelcome to Golden Ratio, Ltd. dba d'Anconia HoldingsWelcome to Golden Ratio, Ltd. dba d'Anconia Holdings

A private holding company based in the United States with offices in the United Kingdom, Germany and Hong Kong

Who We Are-Kind of Smart Real Estate Developers

Discreet

Data Driven

Data Driven

Data Driven

Data Driven

Data Driven

Contact Us - By Referral Only Please

d'Anconia Holdings a Private Holding Company

4340 East Indian School Road, Phoenix, Arizona 85018, United States-

415.720.9055

Hours


 By appointment only


Reach Out If You Must

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d'Anconia Holdings

Si Toi Commercial Building, 3/F, Unit B 62-63 Connaught Road West Hong Kong 00000 and 2E Parkinson Road Liverpool L9 1DL United Kingdom and Hauptstrasse 20 Neugersdorf 02727 Sachsen Germany

(415) 720.9055 and 480.229.8889

Copyright © 2022 Golden Ratio Consulting, Ltd.  a Private Holding Company - All Rights Reserved.

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