Attica Immobilier aims to use its expertise developed over 20 years in the marketing of private and institutional real estate, project management in transformation and renovation as well as in home staging and interior decoration. Our services REAL ESTATE BROKERAGE Who says family, says experience! ATTICA Immobilier is not only a brokerage agency but it is above all a family story, from father to son. Beyond the experience and skills required by the field of the real estate profession, an effective broker is above all a human being endowed with empathy and many ethical values. A history built tirelessly over the past 40 years, earning the trust and invaluable satisfaction of our customers. YIELD PROPERTY BROKERAGE There are as many investments as there are investors. All are not equal, and above all, do not aim for the same objectives. Whether you are looking to create a heritage or to develop it, the choice of real estate is strategic. ATTICA Immobilier, accompanies you through the many steps and offers you its analysis of the attractiveness of the property as well as its expertise acquired during its years of life and this until today. THE VALUATION OF A PROPERTY The valuation of your land or your property is a long process. This requires knowing how to take the time to consider all possible options. This consists of the development of a project, its financing and this until its marketing or rental. It is therefore essential to be closely accompanied on this path and to listen to your wishes so that you can make the best choice. PROMOTION - CONSTRUCTION Skills - Experiences - Partners - Trust and above all Passion! Real estate development is a matter of Being. ATTICA Promotions is also the search to think of living space differently. The quality of materials, finishes, coupled with aesthetic values, in natural, beautiful and generous environments. ATTICA Promotions tirelessly perfects its projects by creating naturally contemporary living spaces. Design must defy time! In addition to all these equally important roles, real estate development is above all a complete mission of assistance in the realization of projects. In town, in the mountains, in Switzerland or elsewhere, we are here to help you make your dreams come true.

Attica Immobilier aims to use its expertise developed over 30 years in the marketing of private and institutional real estate, project management in transformation and renovation as well as in home staging and interior decoration. Our services REAL ESTATE BROKERAGE Who says family, says experience! ATTICA Immobilier is not only a brokerage agency but it is above all a family story, from father to son. Beyond the experience and skills required by the field of the real estate profession, an effective broker is above all a human being endowed with empathy and many ethical values. A history built tirelessly over the past 40 years, earning the trust and invaluable satisfaction of our customers. YIELD PROPERTY BROKERAGE There are as many investments as there are investors. All are not equal, and above all, do not aim for the same objectives. Whether you are looking to create a heritage or to develop it, the choice of real estate is strategic. ATTICA Immobilier, accompanies you through the many steps and offers you its analysis of the attractiveness of the property as well as its expertise acquired during its years of life and this until today. THE VALUATION OF A PROPERTY The valuation of your land or your property is a long process. This requires knowing how to take the time to consider all possible options. This consists of the development of a project, its financing and this until its marketing or rental. It is therefore essential to be closely accompanied on this path and to listen to your wishes so that you can make the best choice. PROMOTION - CONSTRUCTION Skills - Experiences - Partners - Trust and above all Passion! Real estate development is a matter of Being. ATTICA Promotions is also the search to think of living space differently. The quality of materials, finishes, coupled with aesthetic values, in natural, beautiful and generous environments. ATTICA Promotions tirelessly perfects its projects by creating naturally contemporary living spaces. Design must defy time! In addition to all these equally important roles, real estate development is above all a complete mission of assistance in the realization of projects. In town, in the mountains, in Switzerland or elsewhere, we are here to help you make your dreams come true.

Our company "benoît dorsaz immobilier Sàrl" has been active in real estate since 2004. We specialise in : • Buying & Selling (brokerage) • PPE administration • Property valuations and advice We are members of the following professional associations • USPI-Valais (Swiss union of property professionals) • ASPI (Sion association of real estate professionals) • ARCID (Swiss Chamber of Real Estate Graduates) • CIV (Valais Chamber of Real Estate)

Cette société immobilière est composée de personnes très qualifiées ce qui en fait une référence pour vos projets immobiliers.

Wallisimmo - Del Toro Gómez is a real estate agency based in Conthey, Valais, Switzerland. The company is active in the commercial register with UID CHE-335.689.685, founded on November 12, 2025.

Marxer & Partner Attorneys at Law was founded in June 1925 by Dr. Dr. Ludwig Marxer and has grown steadily over the past decades. Today, the law firm is the oldest and, with approximately 30 legal experts and more than 60 employees, the largest in the Principality of Liechtenstein. As an internationally oriented top tier law firm, Marxer & Partner Attorneys at Law works with renowned law firms, auditors and tax consultants around the world and is a member of Lex Mundi, the world's leading association of independent law firms with partner firms in over 100 countries. Therefore, Marxer & Partner Attorneys at Law has access to more than 21,000 legal experts in more than 100 countries. Marxer & Partner Attorneys at Law works closely with Domar Fiduciary and Management Establishment, Protec Trust Management Establishment, Fundationsanstalt and Percuro Trust Establishment on the formation and administration of companies, foundations and trusts. In tax and accounting issues as well as real estate matters, Marxer & Partner Attorneys at Law cooperates with Confida AG, in which Domar Fiduciary and Management Establishment holds shares through profit participation certificates. In addition, notarial services are offered by the notary firm Burger, Grabher, Summer, Damjanovic & Wenaweser.