Finance & Insurance

Vicenda Beteiligungen AG 

Baar · Since 2013

Vicenda Beteiligungen AG is a partner-managed capital markets investor and advisor specializing in private markets and private credit. The firm advises investment funds, arranges and structures bespoke debt and equity capital markets solutions, provides M&A and restructuring advisory, and offers asset-management products focused on corporate direct lending and real-estate credit for SMEs and small mid-caps, with a primary focus on the DACH region and Western Europe; ESG considerations are integrated into its investment and advisory processes.

VisionProject GmbH 

Röschenz · Since 2021

The company provides consulting services in the areas of insurance, retirement planning, pension planning and finance, for both private individuals and corporate clients. The core activity involves developing individual solutions for customers to achieve their visions and goals, particularly through the provision of advice on insurance and retirement planning issues.

VONBERG AG 

Zurich · Since 2018

The company's core activity is the provision of financial services, particularly in the areas of Private Equity and Real Estate. The company offers tailored solutions for investors and companies, including identifying investment opportunities, supporting portfolio companies, and achieving sustainable growth and value appreciation.

von Flüe Beratung & Treuhand GmbH 

Sachseln · Since 2006

The core activity of the company "von Flüe Beratung & Treuhand GmbH" is the provision of consulting and trust services, particularly in the field of real estate.

von Gunten, Häseli & Partner AG 

St. Gallen · Since 1975

The core activity of the company "von Gunten, Häseli & Partner AG" is the provision of services in the areas of auditing, tax consulting, accounting and financial reporting as well as business consulting. The company provides its customers with comprehensive advice and support in these areas to help them meet their economic and legal requirements.

Vorsorge Impuls GmbH 

Steckborn · Since 2022

The core activity of Vorsorge Impuls GmbH is financial planning and consulting for private individuals, particularly in the areas of provision, pension and estate planning. This includes creating individual financial plans, advising on the implementation of measures, provision consulting, pension consulting and estate consulting.

Vorsorgestiftung Sparen 3 der Appenzeller Kantonalbank 

Appenzell · Since 1985

Vorsorgestiftung Sparen 3 der Appenzeller Kantonalbank administers tax‑privileged pillar 3a pension savings, offering Sparen‑3 savings accounts and options for securities‑based saving to build retirement assets.

Vorsorgestiftung Sparen 3 der Schaffhauser Kantonalbank 

Schaffhausen · Since 1985

Vorsorgestiftung Sparen 3 der Schaffhauser Kantonalbank is a pension foundation that administers pillar 3a retirement products, vested‑benefit (freizügigkeits) accounts and securities‑based saving solutions for private retirement provision.

VRM Services AG 

Wallisellen · Since 2021

VRM Services AG develops, implements and operates early-retirement (Vorruhestand) schemes for employees in highly demanding occupations. Its services include consulting and scheme design as well as strategic and operational administration such as claims management, collections, pension accounting and management mandates.

VT Wealth Management AG 

Zurich · Since 2008

The company's core activity is wealth management for private and institutional clients, including the management of securities, real estate, corporate participations and art assets, with the aim of preserving and increasing overall wealth.

Walder Treuhand 

Bassersdorf · Since 2013

The core activity of Walder Treuhand includes: Tax Consulting: Support with tax-related issues, accurate completion of tax returns, and assistance with complex tax problems. Accounting: Preparation of accurate financial statements as an essential management tool for companies and property owners. Administration: Support with the administration of companies, properties, and assets, including the establishment and management of companies. Investment Consulting: Advice on asset management and investment. Overall, the company offers comprehensive services in the areas of finance, taxes, and administration for companies and private individuals.

Walker Consulting 

Edlibach · Since 2023

The company provides risk management and insurance brokerage services to companies in the financial sector. The core activities include: risk management consulting, including risk assessment, risk transfer, and reputation risk management; insurance brokerage, including professional liability insurance, cyber risk insurance, credit insurance, and other specialized insurances; insurance audit, contract tendering, and contract switching; claims services and risk management seminars. The company focuses on the needs of companies in the financial sector and offers modular services to provide an excellent price-performance ratio.

Walser Consulting AG 

Rüschlikon · Since 1980

Walser Consulting AG provides insurance and pension services for corporate and private clients. Its services include insurance brokerage and advisory, pension fund administration and consulting, claims management, risk and portfolio management, and payroll/accounting solutions for pension schemes.

Walser Vorsorge AG 

Rüschlikon · Since 1994

Walser Vorsorge AG is a consultancy and service provider for occupational and private pension solutions and insurance. Its services include pension fund management and administration, vested benefits foundations and 1e pension plans, as well as insurance brokerage, claims management and related advisory services.

Wampfler Martin 

Oey · Since 2005

Wampfler Martin provides services in grill construction, building (customer masonry) and recycling. Services include construction of pizza ovens, grills and smokehouses, small masonry/building projects, and recycling of electrical cables with copper recovery, pickup service and disposal of waste and construction debris.

weberplus gmbh 

Ennenda · Since 2004

Weitnauer Holding AG 

Basel · Since 2003

Weitnauer Holding AG is a distribution and brand services company providing logistics and market-entry solutions for duty‑free and local retail channels. Its services include distribution and 3PL, marketing and sales, market analysis and strategy, finance and reporting, IT/digital solutions and after‑sales support across categories such as perfumes & cosmetics, beverages & spirits, tobacco, food, watches and accessories.

WEL Consulting Sàrl 

Orvin · Since 2013

WEL Consulting Sàrl provides technical expert assessments and claims management services for the construction sector, including technical reports, judicial expertises and coordination of damage evaluations.

Werco Holding GmbH 

Lucerne · Since 2015

Werco Holding GmbH trades commodities, dealing in concentrates and ores as well as refined and semi-refined metals including lead, zinc, gold and copper. It handles processing and transaction management such as financing, transport and insurance, and extends activities into logistics, production, real estate and financing.

werkegroup keller 

Teufen Ar · Since 2022

WertSchöpf GmbH 

Fahrwangen · Since 2015

The core activity of WertSchöpf GmbH Treuhand is the provision of trust services, particularly in the areas of: Financial administration (accounting, financial reporting, debt collection), Company formations (incorporation of GmbHs and AGs), Personnel administration (employment contracts, payroll accounting, outsourcing of accounting), Taxes (tax returns, tax assessments, appeals), Financial statement consulting, and Interim management (representations, emergency deployments). The company offers these services to both businesses and private individuals, positioning itself as a competent partner for trust services.

WildbachPartner AG 

Zurich · Since 2006

The core activity of WildbachPartner AG is independent consulting in the areas of succession planning, real estate and taxes.

Willi Consulting GmbH 

Lucerne · Since 2014

Willi Consulting GmbH provides fiduciary and financial services to small and medium-sized enterprises, including bookkeeping, tax and VAT advisory and social insurance administration. Services also include company formation, restructurings, interim management and mandates as board or foundation member.

Windlin Holding AG 

Kerns · Since 2010

Windlin Holding AG is part of the Windlin group, which operates businesses for passenger cars and commercial vehicles and provides sales and workshop services. Offerings include new and used vehicle sales, repairs and maintenance, commercial vehicle rental, and additional services such as pickup/drop‑off service, tyre storage and professional vehicle care.

Windlin Leasing AG 

Kerns · Since 2000

winstr AG 

Zurich · Since 2019

The core activity of winstr AG is the provision of tax consulting and trust services for international and Swiss clients, in particular companies and entrepreneurs.

Winterthur Consulting Group AG 

Winterthur · Since 2007

Winterthur Consulting Group AG is an independent advisory firm specialising in personal asset management and investment advice. Its services include rule‑based portfolio management (WCG:ROB), management of pension assets, portfolio analysis and consolidation, financial and legal advisory, and real‑estate financing. The firm holds an authorisation from the Swiss Financial Market Supervisory Authority (FINMA) and is overseen by the supervisory organisation OSFIN.

Wipf Treuhand & Unternehmensberatung 

Wolfhalden · Since 2017

Wipf Treuhand & Unternehmensberatung provides fiduciary, tax and business consulting services. Offerings include accounting and financial management (bookkeeping, closings, VAT, payroll administration), tax returns and tax advice, corporate governance and strategy consulting, process optimization, company formation/restructuring, property management, VBA-based software solutions and assistance with matrimonial and inheritance law matters.

Wira Concept Sàrl 

Sion · Since 2008

Wira Concept Sàrl is a fiduciary firm providing accounting, tax and advisory services, including payroll processing, financial administration and company domiciliation.

witreva & Thalmann Treuhand AG 

Winterthur · Since 2021

The company provides comprehensive services in the areas of auditing, corporate consulting, financial and accounting, human resources and payroll, tax consulting, as well as outsourcing and administration. The core activity of the company lies in advising and supporting companies, organizations, and private individuals in these areas, with a focus on optimizing business processes, creating financial and accounting processes, managing trust mandates, and conducting audits.

witreva treuhand- und revisionsgesellschaft ag 

Wil Sg · Since 1998

The core activity of witreva treuhand- und revisionsgesellschaft ag is the provision of services in the field of classical trust business, including accounting, human resources, company formation, succession planning, taxes, auditing and consulting, as well as digitalization. The company provides its clients with comprehensive support in their business and tax matters, with a focus on SMEs, associations, foundations and private individuals.

OVIOUS Treuhand GmbH 

Herzogenbuchsee · Since 2025

OVIOUS Treuhand GmbH provides accounting, tax and fiduciary services, including bookkeeping, payroll, year‑end accounts and tax returns. The firm also offers company formation and liquidation support, transaction and valuation assistance, and digital processing with integration of software such as Bexio and Infoniqa.

Witus Treuhand AG 

Lucerne · Since 2020

The core activity of Witus Treuhand AG is the provision of trust services, including auditing, real estate management, corporate consulting and tax consulting for private individuals and companies.

WK CAPITAL MARKETS SA 

Geneva · Since 2012

WK CAPITAL MARKETS SA is an independent advisory firm specialising in private debt and structured products. The company arranges private debt investments (including due diligence, legal documentation, fundraising, settlement and listing), issues structured investment products across multiple asset classes, and supports private equity transactions on behalf of its clients.

Wohlfahrtsfonds Cartofont Buchs AG 

Buchs Ag · Since 1941

Wohlfahrtsfonds Cartofont Buchs AG is a company engaged in plastic processing and in the manufacture and trade of packaging and other items. The website indicates that the company's activities include production and distribution of plastic packaging.

Wohlfahrtsfonds der Boller Winkler Gruppe 

Turbenthal · Since 1921

Wohlfahrtsfonds der Danfoss AG und der Werner Kuster AG 

Frenkendorf · Since 1964

Wohlfahrtsfonds der Kessler & Co AG 

Zurich · Since 1944

Wohlfahrtsstiftung der Regent Beleuchtungskörper AG 

Basel · Since 1981

Wohngemeinschaft ANDOH Holding GmbH 

Solothurn · Since 2019

W & P Group AG 

Stansstad · Since 2011

W & P Group AG is a holding company that brings together subsidiaries providing engineering and building services (energy engineering, HVAC, plumbing, building automation, BIM) as well as renewable and sustainable energy solutions including consulting, planning and monitoring.

Wullschleger Martinenghi Manzini Holding SA 

Lugano · Since 2000

Wullschleger Martinenghi Manzini Holding SA provides services in tax and business advisory, trust services, wealth management and real estate management.

Wullschleger Martinenghi Manzini Servizi Fiduciari SA 

Lugano · Since 1999

Wullschleger Martinenghi Manzini Servizi Fiduciari SA provides fiduciary and advisory services, including tax and corporate consultancy, wealth management, trust services and real estate management. Offerings include accounting, payroll administration, estate and succession planning, and the establishment and administration of trusts.

Wyden AG 

Zurich · Since 2014

The core activity of Wyden is to provide digital assets and crypto trading infrastructure to institutional and professional clients, including banks, brokers, hedge funds and crypto funds. Wyden offers a fully integrated solution for trading and custody of digital assets, including a 24/7 crypto trading platform, risk management and automation.

XEEO Holding AG 

Wilderswil · Since 2023

XEEO Holding AG provides planning, installation and maintenance of photovoltaic systems, battery storage and solutions for self-consumption optimization. Services include rooftop and in-roof solar installations, storage technologies, control systems and ongoing service/maintenance.

XEEO Holding AG 

Belp · Since 2018

XEEO Holding AG designs and installs photovoltaic systems, provides energy storage solutions and self-consumption optimization systems, and offers maintenance and service for solar installations.

Zähner Treuhand AG 

Scherzingen · Since 1980

The core activity of Zähner Treuhand AG is the provision of fiduciary services, including: accounting, payroll and personnel administration, taxes, business start-ups, inheritance divisions, and corporate consulting. The company offers these services to private individuals, SMEs, cooperatives, foundations, and other organizations.

Zanuco Treuhand AG 

Steinhausen · Since 2018

The core activity of Zanuco Treuhand AG is the provision of trust services, particularly in the areas of accounting, tax consulting, and real estate management. This includes, among other things: accounting services, such as taking over accounting tasks, preparing annual financial statements, and supporting financial planning; tax consulting and preparation of tax returns for private and business clients; real estate management and consulting, including taking over accounting tasks for property owners; and consulting services for companies, particularly in the areas of strategy development, corporate consulting, and risk management. The company serves private and business clients, particularly small and medium-sized enterprises, property owners, and start-up companies.

Zeha Treuhand GmbH 

Stetten Ag · Since 2009

The core activity of ZEHA Treuhand GmbH includes: * Accounting and payroll accounting for private and business clients * Tax consulting and preparation of tax returns * Real estate management, including property management and sale of properties * Construction administration The company thus provides services in the areas of trust, taxes and real estate.

ZEOH GmbH 

Baar · Since 2022

ZEOH GmbH provides company formation, domiciliation, representation and corporate administration services. Its services include flat-fee incorporation packages, provision of “c/o” addresses or leased business addresses for legal domicile, appointment of Swiss-resident representatives or fiduciary managers, and handling of registration, compliance and administrative matters with referrals for accounting and auditing as needed.