AvantGarde Investment Solutions & Consulting is a Swiss company specializing in tailored financial support. Led by Steve Léchaire, a financial expert with over 20 years of experience in prestigious institutions such as UBS, the firm delivers an innovative approach to wealth management, financing, and investment strategy. Customized Financial Services Investment Advisory AvantGarde offers diversified investment strategies, including both traditional and alternative assets such as rum, whisky, balsamic vinegar, green investments, and maritime transport. The goal: high returns through innovative asset classes. Mortgage Financing Comprehensive support to secure the best mortgage conditions, adapted to your financial profile and long-term property goals. Pension and Retirement Planning A complete analysis of your current financial situation with personalized solutions to secure your future income and protect your wealth. Financial Coaching One-on-one coaching to help you regain control of your finances, improve your budgeting, and achieve your financial goals step by step. Our Core Values • Innovation – Cutting-edge and alternative investment opportunities. • Expertise – Over two decades of proven experience in financial consulting. • Transparency – Clear and honest communication every step of the way. • Personalization – Tailored services to meet each client’s unique needs. • Reliability – A professional structure you can fully trust. Why Choose AvantGarde? Choosing AvantGarde means partnering with a team dedicated to smart financial management, high performance, and long-term results. Whether you're building, protecting, or growing your wealth, AvantGarde offers personalized guidance every step of the way. Contact Get in touch today for a tailored consultation and discover how AvantGarde Investment can redefine your financial journey with confidence and clarity. Our activities concern, among others, the residents of French-speaking Switzerland, and we are happy to travel to the following municipalities, for example: Vaud: Lausanne, Morges, Nyon, Yverdon-les-Bains, Renens, Pully, Prilly, Ecublens, Crissier, Bussigny, Lutry, Vevey, Montreux, Aigle, Rolle, Orbe, Cossonay, Le Mont-sur-Lausanne, Saint-Prex, Chavannes-près-Renens Geneva: Geneva, Carouge, Lancy, Meyrin, Vernier, Onex, Thônex, Versoix, Plan-les-Ouates, Chêne-Bougeries Fribourg: Fribourg, Bulle, Marly, Villars-sur-Glâne, Givisiez, Romont, Estavayer, Düdingen (Guin), Morat (Murten) Neuchâtel: Neuchâtel, La Chaux-de-Fonds, Le Locle, Val-de-Ruz, Val-de-Travers, Colombier Jura: Delémont, Porrentruy, Saignelégier, Bassecourt, Courroux Valais: Sion, Sierre, Monthey, Martigny, Fully, Saxon, Conthey, Nendaz, Vétroz, St-Maurice

Serfisa Services Fiduciaires SA in Crissier is a well-established fiduciary firm in French-speaking Switzerland, supporting self-employed professionals, SMEs and companies with a professional, reliable and personalised approach. As a human-scale fiduciary, Serfisa places strong emphasis on proximity , trust and tailored advisory services for clients in Crissier, Lausanne and throughout the canton of Vaud. Serfisa Services Fiduciaires SA provides year-round support in accounting , bookkeeping and annual closing . Whether you are an individual entrepreneur or a company, the firm ensures accurate financial management , complete annual accounts , and full compliance with Swiss legal requirements. This structured and transparent approach guarantees efficient and secure accounting management . A key area of expertise is tax advisory and taxation . Serfisa Services Fiduciaires SA assists clients with tax planning , optimisation and complex tax matters. The firm also handles VAT returns , offers comprehensive VAT advisory services , and supports invoicing and billing management to ensure correct and compliant tax processes. In the field of human resources, Serfisa Services Fiduciaires SA offers complete payroll management and salary administration . From salary calculations to social security contributions, this salary management service allows businesses to focus on growth while ensuring accuracy and regulatory compliance. Serfisa Services Fiduciaires SA also acts as a trusted advisor for company formation , company domiciliation , audit services , and overall business management . Each mandate benefits from clear consulting , pragmatic solutions and a strong understanding of entrepreneurial realities. Choosing Serfisa Services Fiduciaires SA in Crissier means working with a committed fiduciary partner offering expertise in accounting , annual closing , tax advisory , payroll management , invoicing management and long-term business consulting .

Varisystems SA in Crissier is a company specialized in professional IT solutions , IT maintenance , IT outsourcing , and IT support for businesses across Switzerland. With an experienced IT team , Varisystems supports SMEs , self-employed professionals , and companies in the complete management of their IT infrastructure , from needs analysis to professional after-sales IT support . As an expert in IT hardware sales , Varisystems SA provides modern workstations , high-performance servers , secure network solutions , and customized IT systems tailored to each business environment. Its services also include server maintenance , IT infrastructure management , cybersecurity , data backup , and business continuity solutions . Varisystems does not only deliver hardware but manages the entire IT ecosystem of its clients. This includes physical server hosting , virtual server hosting , virtualization solutions , cloud computing services , and proactive monitoring of IT systems . The managed IT services in Crissier ensure stable , secure , and highly available IT environments . After-sales IT service and responsive technical support are at the core of Varisystems SA’s approach. Clients benefit from personalized IT consulting , reliable IT solutions , and tailor-made IT support designed to enhance productivity , data security , and the long-term performance of IT infrastructures . Varisystems SA works with leading IT manufacturers and well-known technology brands , including Lenovo , Hewlett-Packard , Logitech , Zyxel , Brother , Eizo , Microsoft , Synology , Fujitsu , and Kyocera , ensuring high-quality IT equipment and future-proof technology solutions . Located in Crissier , Varisystems SA is a trusted IT partner for companies seeking professional IT maintenance , fully managed IT services , secure server solutions , and custom IT strategies in Switzerland.

Entreprise "du terroir" appréciée depuis de nombreuses années. Travail exemplaire, effectué avec rigueur et méticulosité dans le respect des délais. Je recommande vivement !

ACRONET: access for all hard work, think Acro! ASRETC affiliated A professional company for the execution of all your difficult access. Specifically in the field of cleaning inaccessible windows and glass facades, but also for all kinds of repairs works, security purges, dépigeonnage and high-pressure washing. Wherever there are difficulties of access or a large disproportion in equipment and installation costs. Certainly we can not do everything on ropes, but we study all the suggestions and establish a free, no obligation proposal. Save ways such as scaffolding or bucket truck if possible and think acro. ACRONET acrobatic work and work with a cheaper and equally effective solution.

Dreyfus Söhne & Cie AG, Banquiers was founded in Basel in 1813 and is thus one of the oldest privately owned Swiss banks. The bank is currently managed by the sixth generation of the founding family and employs around 200 people, most of whom have been with the bank for many years. Bank Dreyfus is headquartered in Basel. It also has offices in Delémont, Lausanne, Lugano, Zurich and Tel Aviv. With an equity ratio that is several times higher than the legal requirements, Dreyfus Banquiers ensures its autonomy and independence. In addition, this allows it to forego short-term profit maximisation. In order to maintain its independence, the bank deliberately refrains from investment banking. Dreyfus Banquiers focuses on managing the assets of private and institutional clients. At the same time, the bank has a wealth of experience with family organisations, trusts and foundations. The bank manages the assets entrusted to it according to the principles of long-term asset preservation and risk-controlled asset growth. All of the bank's services are tailored to the individual needs of each client. The focus of client relationships is on privacy, continuity and individual solutions. Even in the case of management mandates, where our clients grant the bank extensive powers of attorney, the permanent dialogue with the client enables the realisation of individual wishes and investment goals. It is not unusual for the relationship between bank and client to last several generations. Among the employees, the bank attaches great importance to a long-term working relationship. This means, among other things, that the same advisors are always available to their clients and thus a solid basis of trust can be built up. Asset management Individually tailored asset management mandates are one of our core competencies. Based on a personal discussion and the joint definition of a risk profile, we create the starting point for the targeted investment of your assets primarily in direct investments. Collective investment products can also be used to cover special investment needs. Investment advice Our long-standing and experienced relationship managers are at your side as partners for your personal investment decisions. You benefit from access to the most modern and comprehensive information systems. We will be happy to prepare investment proposals according to your wishes. Our core service also includes a consolidated view of assets. This allows a detailed risk analysis, which may result in concrete measures. Basic services Securities trading, safekeeping of securities, collection of dividends and interest, corporate actions, regular and clear asset and account statements, account management in various currencies, domestic and foreign payment transactions, cheque collection and issuing, direct debiting, deposits and withdrawals in Swiss francs and foreign currencies, credit and Maestro cards, tax documents, withholding tax reclaims, information banking. Family Office Our tailor-made services enable us to provide overall support and advice for individuals, families, family businesses, communities of heirs and companies. If external support is required, you benefit from a select network of specialists. In order to maintain our independence, we deliberately refrain from investment banking. Cooperation with external asset managers Our experienced specialists for the support of external asset managers are happy to assist you personally and individually in daily contact. Services for foundations & associations Are you primarily interested in fulfilling the activities and purpose of your foundation? Thanks to the professional advice of our experts, you have more time to do so. You can confidently leave the selection of investments to us according to the needs of your foundation. As a traditional family business, we have been aware for generations of how important it is to assume social responsibility. That is why the owner families and the bank have always been committed to philanthropy and also established the Isaac Dreyfus-Bernheim Foundation to mark the 200th anniversary in 2013. Thanks to these many years of experience, we are very familiar with the management and administration of charitable foundations. You too can benefit from our wealth of experience. The magazine of StiftungSchweiz. Additional services Tax returns Switzerland, consolidated valuations, legal information, execution of wills, division plans, Lombard loans and loans secured by mortgages, financial planning Switzerland, pension planning Switzerland. Investment instruments Fundamental, long-term performance prospects, transparency, liquidity and risk control aimed at stable returns are decisive for the selection of securities. In addition, we offer our clients access to exclusive funds that we help manage as advisors.

Dreyfus Söhne & Cie AG, Banquiers was founded in Basel in 1813 and is thus one of the oldest privately owned Swiss banks. The bank is currently managed by the sixth generation of the founding family and employs around 200 people, most of whom have been with the bank for many years. Bank Dreyfus is headquartered in Basel. It also has offices in Delémont, Lausanne, Lugano, Zurich and Tel Aviv. With an equity ratio that is several times higher than the legal requirements, Dreyfus Banquiers ensures its autonomy and independence. In addition, this allows it to forego short-term profit maximisation. In order to maintain its independence, the bank deliberately refrains from investment banking. Dreyfus Banquiers focuses on managing the assets of private and institutional clients. At the same time, the bank has a wealth of experience with family organisations, trusts and foundations. The bank manages the assets entrusted to it according to the principles of long-term asset preservation and risk-controlled asset growth. All of the bank's services are tailored to the individual needs of each client. The focus of client relationships is on privacy, continuity and individual solutions. Even in the case of management mandates, where our clients grant the bank extensive powers of attorney, the permanent dialogue with the client enables the realisation of individual wishes and investment goals. It is not unusual for the relationship between bank and client to last several generations. Among the employees, the bank attaches great importance to a long-term working relationship. This means, among other things, that the same advisors are always available to their clients and thus a solid basis of trust can be built up. Asset management Individually tailored asset management mandates are one of our core competencies. Based on a personal discussion and the joint definition of a risk profile, we create the starting point for the targeted investment of your assets primarily in direct investments. Collective investment products can also be used to cover special investment needs. Investment advice Our long-standing and experienced relationship managers are at your side as partners for your personal investment decisions. You benefit from access to the most modern and comprehensive information systems. We will be happy to prepare investment proposals according to your wishes. Our core service also includes a consolidated view of assets. This allows a detailed risk analysis, which may result in concrete measures. Basic services Securities trading, safekeeping of securities, collection of dividends and interest, corporate actions, regular and clear asset and account statements, account management in various currencies, domestic and foreign payment transactions, cheque collection and issuing, direct debiting, deposits and withdrawals in Swiss francs and foreign currencies, credit and Maestro cards, tax documents, withholding tax reclaims, information banking. Family Office Our tailor-made services enable us to provide overall support and advice for individuals, families, family businesses, communities of heirs and companies. If external support is required, you benefit from a select network of specialists. In order to maintain our independence, we deliberately refrain from investment banking. Cooperation with external asset managers Our experienced specialists for the support of external asset managers are happy to assist you personally and individually in daily contact. Services for foundations & associations Are you primarily interested in fulfilling the activities and purpose of your foundation? Thanks to the professional advice of our experts, you have more time to do so. You can confidently leave the selection of investments to us according to the needs of your foundation. As a traditional family business, we have been aware for generations of how important it is to assume social responsibility. That is why the owner families and the bank have always been committed to philanthropy and also established the Isaac Dreyfus-Bernheim Foundation to mark the 200th anniversary in 2013. Thanks to these many years of experience, we are very familiar with the management and administration of charitable foundations. You too can benefit from our wealth of experience. The magazine of StiftungSchweiz. Additional services Tax returns Switzerland, consolidated valuations, legal information, execution of wills, division plans, Lombard loans and loans secured by mortgages, financial planning Switzerland, pension planning Switzerland. Investment instruments Fundamental, long-term performance prospects, transparency, liquidity and risk control aimed at stable returns are decisive for the selection of securities. In addition, we offer our clients access to exclusive funds that we help manage as advisors.

Dreyfus Söhne & Cie AG, Banquiers was founded in Basel in 1813 and is thus one of the oldest privately owned Swiss banks. The bank is currently managed by the sixth generation of the founding family and employs around 200 people, most of whom have been with the bank for many years. Bank Dreyfus is headquartered in Basel. It also has offices in Delémont, Lausanne, Lugano, Zurich and Tel Aviv. With an equity ratio that is several times higher than the legal requirements, Dreyfus Banquiers ensures its autonomy and independence. In addition, this allows it to forego short-term profit maximisation. In order to maintain its independence, the bank deliberately refrains from investment banking. Dreyfus Banquiers focuses on managing the assets of private and institutional clients. At the same time, the bank has a wealth of experience with family organisations, trusts and foundations. The bank manages the assets entrusted to it according to the principles of long-term asset preservation and risk-controlled asset growth. All of the bank's services are tailored to the individual needs of each client. The focus of client relationships is on privacy, continuity and individual solutions. Even in the case of management mandates, where our clients grant the bank extensive powers of attorney, the permanent dialogue with the client enables the realisation of individual wishes and investment goals. It is not unusual for the relationship between bank and client to last several generations. Among the employees, the bank attaches great importance to a long-term working relationship. This means, among other things, that the same advisors are always available to their clients and thus a solid basis of trust can be built up. Asset management Individually tailored asset management mandates are one of our core competencies. Based on a personal discussion and the joint definition of a risk profile, we create the starting point for the targeted investment of your assets primarily in direct investments. Collective investment products can also be used to cover special investment needs. Investment advice Our long-standing and experienced relationship managers are at your side as partners for your personal investment decisions. You benefit from access to the most modern and comprehensive information systems. We will be happy to prepare investment proposals according to your wishes. Our core service also includes a consolidated view of assets. This allows a detailed risk analysis, which may result in concrete measures. Basic services Securities trading, safekeeping of securities, collection of dividends and interest, corporate actions, regular and clear asset and account statements, account management in various currencies, domestic and foreign payment transactions, cheque collection and issuing, direct debiting, deposits and withdrawals in Swiss francs and foreign currencies, credit and Maestro cards, tax documents, withholding tax reclaims, information banking. Family Office Our tailor-made services enable us to provide overall support and advice for individuals, families, family businesses, communities of heirs and companies. If external support is required, you benefit from a select network of specialists. In order to maintain our independence, we deliberately refrain from investment banking. Cooperation with external asset managers Our experienced specialists for the support of external asset managers are happy to assist you personally and individually in daily contact. Services for foundations & associations Are you primarily interested in fulfilling the activities and purpose of your foundation? Thanks to the professional advice of our experts, you have more time to do so. You can confidently leave the selection of investments to us according to the needs of your foundation. As a traditional family business, we have been aware for generations of how important it is to assume social responsibility. That is why the owner families and the bank have always been committed to philanthropy and also established the Isaac Dreyfus-Bernheim Foundation to mark the 200th anniversary in 2013. Thanks to these many years of experience, we are very familiar with the management and administration of charitable foundations. You too can benefit from our wealth of experience. The magazine of StiftungSchweiz. Additional services Tax returns Switzerland, consolidated valuations, legal information, execution of wills, division plans, Lombard loans and loans secured by mortgages, financial planning Switzerland, pension planning Switzerland. Investment instruments Fundamental, long-term performance prospects, transparency, liquidity and risk control aimed at stable returns are decisive for the selection of securities. In addition, we offer our clients access to exclusive funds that we help manage as advisors.

Dreyfus Söhne & Cie AG, Banquiers was founded in Basel in 1813 and is thus one of the oldest privately owned Swiss banks. The bank is currently managed by the sixth generation of the founding family and employs around 200 people, most of whom have been with the bank for many years. Bank Dreyfus is headquartered in Basel. It also has offices in Delémont, Lausanne, Lugano, Zurich and Tel Aviv. With an equity ratio that is several times higher than the legal requirements, Dreyfus Banquiers ensures its autonomy and independence. In addition, this allows it to forego short-term profit maximisation. In order to maintain its independence, the bank deliberately refrains from investment banking. Dreyfus Banquiers focuses on managing the assets of private and institutional clients. At the same time, the bank has a wealth of experience with family organisations, trusts and foundations. The bank manages the assets entrusted to it according to the principles of long-term asset preservation and risk-controlled asset growth. All of the bank's services are tailored to the individual needs of each client. The focus of client relationships is on privacy, continuity and individual solutions. Even in the case of management mandates, where our clients grant the bank extensive powers of attorney, the permanent dialogue with the client enables the realisation of individual wishes and investment goals. It is not unusual for the relationship between bank and client to last several generations. Among the employees, the bank attaches great importance to a long-term working relationship. This means, among other things, that the same advisors are always available to their clients and thus a solid basis of trust can be built up. Asset management Individually tailored asset management mandates are one of our core competencies. Based on a personal discussion and the joint definition of a risk profile, we create the starting point for the targeted investment of your assets primarily in direct investments. Collective investment products can also be used to cover special investment needs. Investment advice Our long-standing and experienced relationship managers are at your side as partners for your personal investment decisions. You benefit from access to the most modern and comprehensive information systems. We will be happy to prepare investment proposals according to your wishes. Our core service also includes a consolidated view of assets. This allows a detailed risk analysis, which may result in concrete measures. Basic services Securities trading, safekeeping of securities, collection of dividends and interest, corporate actions, regular and clear asset and account statements, account management in various currencies, domestic and foreign payment transactions, cheque collection and issuing, direct debiting, deposits and withdrawals in Swiss francs and foreign currencies, credit and Maestro cards, tax documents, withholding tax reclaims, information banking. Family Office Our tailor-made services enable us to provide overall support and advice for individuals, families, family businesses, communities of heirs and companies. If external support is required, you benefit from a select network of specialists. In order to maintain our independence, we deliberately refrain from investment banking. Cooperation with external asset managers Our experienced specialists for the support of external asset managers are happy to assist you personally and individually in daily contact. Services for foundations & associations Are you primarily interested in fulfilling the activities and purpose of your foundation? Thanks to the professional advice of our experts, you have more time to do so. You can confidently leave the selection of investments to us according to the needs of your foundation. As a traditional family business, we have been aware for generations of how important it is to assume social responsibility. That is why the owner families and the bank have always been committed to philanthropy and also established the Isaac Dreyfus-Bernheim Foundation to mark the 200th anniversary in 2013. Thanks to these many years of experience, we are very familiar with the management and administration of charitable foundations. You too can benefit from our wealth of experience. The magazine of StiftungSchweiz. Additional services Tax returns Switzerland, consolidated valuations, legal information, execution of wills, division plans, Lombard loans and loans secured by mortgages, financial planning Switzerland, pension planning Switzerland. Investment instruments Fundamental, long-term performance prospects, transparency, liquidity and risk control aimed at stable returns are decisive for the selection of securities. In addition, we offer our clients access to exclusive funds that we help manage as advisors.

For discerning clients who demand the highest standards of excellence, Happy Home in Zurich offers a bespoke service for sourcing exclusive household staff— whether in Zurich, Zug, London, or Dubai . We ensure your home becomes a sanctuary of luxury, security, and comfort, complemented by a service that exceeds your expectations. Excellence in Household Management – Perfection for Your Home At Happy Home, we recognize that true household management is an art, where precision meets dedication. Our highly experienced household staff brings unparalleled expertise, executing every task with meticulous attention, discretion, and commitment. From flawless cleanliness and care to creating an inviting and refined ambiance, we understand that your home is a reflection of perfection. This is why each of our household managers undergoes rigorous screening, embodying reliability and professionalism to deliver the highest quality of service. Tailored Childcare – Only the Best for What Matters Most For our clients and their families, we set the highest standards for childcare that fosters trust and provides safety. Our meticulously vetted professionals are highly qualified and deeply attuned to the educational and emotional needs of children. They support and guide your children with patience and care, while always maintaining a discreet and professional demeanor. Our caregivers are not only skilled but also genuinely dedicated—a rare quality that sets Happy Home apart and ensures exceptional childcare in Zurich, Zug, London, Dubai, and beyond. Senior Care at Its Finest – Dignity and Comfort in the Familiarity of Home With Happy Home, we offer an invaluable alternative to institutional care, where dignity and independence take center stage. Our senior caregivers are experienced professionals who attend to every task with a compassionate approach, while keeping each client’s unique needs at heart. From comprehensive health monitoring to assistance with social activities, our senior care prioritizes comfort and a standard of service that ensures the utmost satisfaction. Quality, Discretion, and Trust – A Service That Sets New Standards Happy Home combines top-tier service standards with a uniquely personalized approach. We take the time to understand you and your requirements in detail, building a partnership based on trust that supports and relieves you. Our dedication to excellence means we place only the best, most experienced, and dependable professionals. Each member of our team is thoroughly evaluated not only for their professional qualifications but also for their integrity, discretion, and sense of responsibility. In addition, our exclusive partnership with Quitt offers seamless support with all administrative matters—from employment contracts to payroll—and provides Happy Home clients with a special discount. With Happy Home, you can experience the highest level of comfort, quality, and security—whether in Zurich, Zug, London, or Dubai . Experience a standard of service that redefines excellence. Trust Happy Home for a home as exceptional as your standards.