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Circle Is More Than a Partner.
We Cultivate Closed Relationships Defined by Discretion and Enduring Trust.
Our expert team brings together professionals from Hospitality, Family Office, Swiss Private Banking, and Investment sectors. This experience grants Circle Access to an exclusive network of partners, enabling us to curate bespoke services that consistently surpass our clients’ expectations.
Our clients are Entrepreneurs, Business Owners, Artists and Athletes, C-level Executives, and discerning Families and Corporations, all expecting more than the ordinary. They craft lives of purpose, where ambition is guided by creativity and sophistication.
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Delivering diverse architectural solutions, showcasing our expertise and creativity.
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Building strong relationships through trust, collaboration, and exceptional service.
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Client satisfaction is our top priority, reflected in glowing reviews.
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Going above and beyond to exceed expectations in every project.
Our Team

Mostafa Alrebh
Mostafa, a Saudi national, holds a Bachelor's degree from West Virginia University in the USA and a Master's in Hospitality from the Glion Institute in Switzerland. With over seven years of experience in luxury and lifestyle management, he now leads the development of Maison d'Or.

Salim Abduljawad
Salim, born and raised in the kingdom of Saudi Arabia and educated in the UK, brings extensive experience navigating the Saudi business ecosystem. He drives the strategic vision and structural framework that ensure Maison d'Or's sustainable growth and long-term success.

Jeremy Favarger
Jeremy, born and raised in Geneva, Switzerland, has extensive experience managing investments for Ultra High Net Worth individuals in Europe and Middle East. He is the Founder and Chairman of 1826 Partners and an Investment Manager at a Swiss asset management firm.

Sarah Mouane
Sarah, born and raised in Paris, France, has a strong legal background with experience at international law firms in Monaco and France. Transitioning her passion for luxury and lifestyle into hospitality, she now ensures smooth operations and fosters key business relationships at Maison d'Or.

Nathan Shajkofci
Nathan, a Swiss national, is the founder of Riviera Rentals, a premier luxury car rental and chauffeur company operating in Switzerland, France, and Italy. After seven successful years building Riviera Rentals, his vision to expand into luxury led him to co-found Maison d'Or with 1826 Partners.

Nicole Boghossian
Nicole, an Italian national, is the former Head of Marketing and a Swiss board member at Bvlgari, bringing extensive expertise in the luxury sector. As the founder of NBoghossian Consulting in Geneva, her entrepreneurial experience strengthens Maison d'Or’s operations and key partnership development.