Our Team

ADEX Platform AG’s team consist of industry experts with different expertise covering the necessary know-how and facilitating the rapid and sustainable growth of the ADEX Platform AG.


At the present stage the core team and consultants include:

Teit Ritzau
Ronnie Vanderlinden
Dr. Martin Michel
Niels Balshøj
Amalie Ritzau-Møllehave
Laurence De Gramont
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Teit Ritzau

is the Founder and CEO of ADEX Platform AG. Teit is a Swiss / Danish entrepreneur and expert in Global Business with an extensive background in large international projects with a special focus on cultural industries and with many years of experience linking government and commercial interests internationally.

Ronnie Vanderlinden

is a Shareholder, Member of the Board and the Leading Strategy Advisor in ADEX Platform AG. He has over 40 years of experience in the diamond industry where he began as a diamond sawyer, and is now the President of Diamex Inc. He is the immediate past President/CFO of the Diamond Manufacturers & Importers Association of America and President of the International Diamond Manufacturers Association.

Dr. Martin Michel

is the Managing Partner of Advokatur Lachen, Attorney at Law and Notary Public and former Member of the Parliament in Canton Schwyz. Martin also advises companies and private individuals in corporate law matters and management tasks.

Niels Balshøj

is a former state-authorized Public Auditor. He worked in leading roles of BDO - one of the worlds 5 biggest auditing companies – including as member of their board (5 years) in Denmark for over 30 years and has now dedicated his work as an Internal Financial Advisor in ADEX Platform AG for the next 5 years.

Amalie Ritzau-Møllehave

is the Director of Projects and Marketing. Amalie has previously worked with well known brands focusing on online marketing and communication as well as project management. Amalie also holds a degree in International Sales and Marketing.

Laurence de Gramont

Alliance Overseas LTD. is a company specialized in the creation, conception, and distribution of luxury jewelry and diamonds. Its founder, Laurence de Gramont has over 30 years of experience as a Diamond Dealer and Jewelry Designer and Maker.

Let's get in touch

ADEX Platform AG
Marktstrasse 13
CH-8853 Lachen SZ
Switzerland
+41 55 442 2323
adm@adexplatform.ch