Finance & Insurance

Personalversicherung der BANK ZIMMERBERG AG 

Horgen · Since 1946

Personalvorsorgestiftung der Aepli Unternehmungen 

Gossau Sg · Since 2004

Personalvorsorgestiftung der Estrella AG 

Ettingen · Since 1966

Personalvorsorgestiftung der Firma Bertani Baugerüste AG 

Dietikon · Since 1964

Personalvorsorgestiftung der G. Bopp & Co AG 

Zurich · Since 1958

The core activity of BOPP is the manufacture and processing of metal meshes, particularly in the finishing and processing of these meshes for various industrial applications. This includes the production of individual pieces and large series, as well as the implementation of heat treatments, surface treatments and other processing steps. The company also offers engineering and logistics services to provide customers with individual solutions.

Personalvorsorgestiftung der Lehmann Arnegg AG 

Gossau Sg · Since 1998

PlaGestHy Assurances Sàrl 

Crissier · Since 1998

The core activity of PlaGestHy Assurances Sàrl is the brokerage and management of insurance services.

Plastifil Holding SA 

Mendrisio · Since 1954

Plastifil Holding SA designs and manufactures custom steel wire products and provides wire-processing services such as straightening and cutting, bending, welding, laser cutting and surface treatments for sectors including medical, technical, food and design.

Plumor-Novimex Holding AG 

St. Gallen · Since 2002

Plumor-Novimex Holding AG operates an online promotional-products shop offering standard, ready-to-order items including electronics, textiles, office supplies, bags, and kitchen and outdoor products. The company also provides custom manufacturing and merchandising full‑service and holds brand representation for labels such as PILOT Pen.

PostFinance AG 

Bern · Since 2008

The core activity of PostFinance encompasses the provision of financial services, particularly in the areas of payment transactions, accounts, cards, insurance, and investments. The company offers a wide range of products and solutions for private and business customers, including payment transaction solutions, insurance (e.g. life insurance, health insurance, motor vehicle insurance), investment opportunities, and digital banking services.

Powertreuhand für KMU GmbH 

Winterthur · Since 2019

The core activity of Powertreuhand für KMU GmbH is the provision of administrative and financial services for small and medium-sized enterprises (SMEs). This includes, in particular: accounting and financial accounting, payroll accounting, financial planning and consulting, tax consulting and planning, social insurance consulting, organizational support, troubleshooting and setting up administrative structures. The company offers customized solutions tailored to the needs of its clients and supports SMEs in their founding, setup and consolidation phases.

Pozzi Holding SA 

Balerna · Since 1989

Pozzi Holding SA carries out design and installation of thermotechnical (thermal) systems for civil and industrial applications.

proCNC Holding AG 

Perlen · Since 2020

proCNC Holding AG manufactures precision CNC components and provides technical planning, turn‑mill machining and 5‑axis simultaneous milling services. The company also offers finishing work, dimensional inspection (including Zeiss 3D measurements) with digital quality documentation, and logistics services for storage and export.

ProPers Holding AG 

Kirchberg Be · Since 2017

ProPers Holding AG provides HR consulting and personnel selection services, including assessments, outplacement and temporary placements, and operates a job portal. It also delivers business services such as administration, bookkeeping and payroll, as well as fiduciary and corporate consulting.

PRT Revisions & Treuhand AG 

Winterthur · Since 1999

The core activity of PRT Revisions & Treuhand AG is the provision of trust, consulting and auditing services for companies, particularly SMEs, as well as for private individuals. This includes, among other things: accounting and payroll administration, tax consulting and planning, auditing and revision, consulting for company formation, sale and succession, financial planning and reporting, and communication with tax authorities and legal proceedings. The company thus offers a comprehensive range of services for companies and private individuals in the areas of finance, taxes and accounting.

pts treuhand ag 

Suhr · Since 1956

pts treuhand ag is a fiduciary firm providing property management, property sales, tax advisory and accounting services for private clients and small and medium-sized enterprises. Services include bookkeeping, payroll administration, invoicing and debt collection, creditor management and VAT returns; the company also uses an online tool (Woonig) for property administration.

QUANTEVIOUR SA 

Le Mont-Sur-Lausanne · Since 2004

The core activity of Quanteviour SA is the provision of financial services, particularly in the areas of asset management, investment advice, financial planning and pension planning. The company offers its clients comprehensive advice and analysis in all matters of asset management and planning.

Recontas Treuhand AG 

Bassersdorf · Since 2012

The core activity of Recontas Treuhand AG is the provision of fiduciary services, particularly in the areas of: * Accounting * Corporate consulting * Tax consulting * Pension and estate planning * Real estate * Company formation The company thus offers comprehensive services for companies and private individuals in the areas of finance, taxes and law.

Reflo AG 

Fällanden · Since 1958

Reflo AG supplies hose and connection solutions for sectors such as construction, food, pharmaceutical/chemical, and industrial/building services. Product range includes PTFE hoses, metal bellows, compensators and couplings, and the company provides on-site consulting, fabrication/assembly, hose testing (endoscopy/videoscopy) and hose labeling/PED marking.

RGP Fiduciaire Sàrl 

Pompaples · Since 2018

The core activity of RGP Fiduciaire Sàrl is to provide services in the field of fiduciary business, particularly in the areas of accounting, taxation, human resources, and business consulting. The company offers its clients a wide range of services, including the preparation of financial statements, tax returns, payroll processing, and other administrative tasks. It also supports its clients in the implementation of digital solutions and provides training and consulting in this area.

Rickenbach Treuhand GmbH 

Kölliken · Since 2024

The core activity of Rickenbach Treuhand GmbH is the provision of trust services, particularly in the following areas: * Tax returns: Preparation of optimized and professional tax returns * Accounting: Preparation of complete accounts according to the latest standards, including financial accounting and payroll accounting * Consulting: Individual consulting and support for private individuals, sole proprietorships, and SMEs in financial and trust matters. The company also offers additional services such as cost accounting, tax return costs, and accounting costs.

Riggenbach Groupe GmbH 

Thörishaus · Since 2021

Riggenbach Groupe GmbH provides landscaping and property services, including garden design, garden maintenance, hard-surface cleaning and caretaking/interior cleaning services. The company also offers natural stone fountains, water features, boulders, columns and stone figures, and maintenance of green areas.

Rihs Invest GmbH 

Dotzigen · Since 2015

Rolli Treuhand AG 

Opfikon · Since 1976

The core activity of Rolli Treuhand AG is the provision of trust services, particularly in the areas of accounting, tax consulting, personnel administration, and corporate consulting. The company offers its customers comprehensive services to support them in their business activities and enable them to devote more time and energy to their core business.

Romal Holding AG 

Emmen · Since 2017

Romal Holding AG supplies storage, locker and operational fittings. Products include shelving systems, multi-storey platforms, tyre cabinets, wardrobe units, balcony cabinets and workshop solutions; the company also provides assembly, repairs, shelf inspections and a key service.

ROTZINGER Beteiligungs AG 

Kaiseraugst · Since 2022

ROTZINGER Beteiligungs AG is an entity of the ROTZINGER Group. The group designs and supplies product-flow regulation, conveying and buffering systems, turnkey packaging line solutions, MES software and life-cycle services for the food, confectionery, pharmaceutical and cosmetics industries.

ROTZINGER GROUP AG 

Kaiseraugst · Since 2018

ROTZINGER GROUP AG designs and supplies machines, turnkey production and packaging line solutions for the food, confectionery, pharmaceutical and cosmetic industries. Its offerings include product-flow regulation and cooled buffer systems, pick-and-place robotics, MES software and lifecycle/after-sales services.

RR Support GmbH 

Sissach · Since 2008

RR Support GmbH provides fiduciary services including accounting, payroll processing, tax return preparation and VAT reporting, as well as assistance with company formation. The company also sells and supports INFONIQA accounting software, offering installation, setup, training and remote support.

RR Treuhand GmbH 

Sissach · Since 1997

RR Treuhand GmbH provides fiduciary and accounting services, including bookkeeping, financial statements, payroll administration, VAT filings and tax returns for individuals and companies. The firm also assists with company formation and sells, installs, trains and supports INFONIQA software (One 50, One Start), including remote support.

Rüefli Partner AG 

Oberdorf So · Since 2017

The core activity of Rüefli Partner AG is independent insurance consulting and brokerage for private and corporate clients, including occupational pension provision, asset consulting and financial planning.

SafeSide Life AG 

Zurich · Since 2018

SafeSide Life AG is a digital platform for pure life insurance that lets customers compare offers from different providers and obtain coverage entirely online. The application process is fully digital, operates without agents or medical exams, and policy data is stored in Switzerland according to the information on the website.

Salvioni Holding SA 

Bellinzona · Since 2017

Salvioni Holding SA operates through Salvioni arti grafiche as a printing house offering typographic and print services, and it publishes and retails books across multiple categories.

Sandmeier Treuhand AG 

Seengen · Since 2007

Sandmeier Treuhand AG provides fiduciary and accounting services, preparing bookkeeping, payroll, VAT returns and annual financial statements. Services also include tax return preparation and tax advice for individuals and legal entities, audit mandates for companies without statutory audit obligation, administrative tasks such as social insurance declarations, and business consulting for company formation and restructuring.

SB Saanen Bank AG 

Saanen

The company's core activity is the provision of banking and financial services, including: account and credit card management, payment transactions (domestic and international), e-banking and mobile banking, investment and pension advice, financing and lending. The company offers these services to both private and corporate clients.

schaerholzbau holding ag 

Altbüron · Since 2018

schaerholzbau holding ag is a timber construction company covering the full processing chain, from sawmill operations through design and prefabrication to on-site assembly and interior finishing. Its services include development and turnkey/general-contractor roles, timber construction, interior joinery, solid wood flooring and climate-technology solutions.

Schindler Holding AG 

Hergiswil Nw · Since 1929

Schindler Holding AG supplies, installs and maintains elevators, escalators and moving walks and provides modernization and repair services; it also offers digital systems such as Schindler PORT and planning tools.

Schläpfer GmbH 

Hochdorf · Since 2022

Schläpfer GmbH operates a gourmet delicatessen and meat business offering fresh products such as meat, fish and cheese, alongside wines, specialty foods and gift items. The company runs a retail shop and an online shop, accepts orders via app, email, WhatsApp or phone, and offers private tastings and events.

Schwab HSK Holding AG 

Kerzers · Since 2009

Schwab HSK Holding AG provides consulting, planning and installation services for heating, sanitary and climate systems, water supply and solar installations, and supplies and installs household appliances. The company also performs maintenance and repair work and operates an on-call emergency service.

SeestattExperts AG 

Altendorf · Since 2000

SeestattExperts AG is a consulting firm and a network of senior experts offering consulting and interim management services as well as corporate finance and fiduciary (treuhand) services. Its work covers strategy, organisation and process consulting, innovation and digitalisation projects, interim mandates, succession and M&A advisory, plus accounting, tax and controlling services.

Seestatt Corporate Finance AG 

Altendorf · Since 1988

Seestatt Corporate Finance AG provides corporate finance services including mergers and acquisitions, succession solutions, business valuations, due diligence and capital raising, as well as active board and advisory mandates. The company also offers fiduciary and accounting services such as bookkeeping, annual financial statements, payroll, tax advice, controlling and liquidity management.

Seez Mechanik Holding AG 

Mels · Since 2018

Seez Mechanik Holding AG manufactures CNC-machined precision milled parts and offers services such as programming from 3D models, vertical/horizontal and 5‑axis machining, dimensional measurement and cleaning in controlled environments. The company operates a machine park with 3D coordinate measuring equipment and cleaning systems, and handles material procurement, measurement, cleaning and packaging; surface treatments can be arranged on request.

Sennest AG 

Zurich · Since 1998

The core activity of sennest ag is consulting and supporting clients in all insurance, asset and pension matters.

SIGMA Finanz GmbH 

Felben-Wellhausen · Since 2005

The core activity of Sigma Finanz GmbH is the provision of financial services, particularly: * Pension, retirement and tax planning * General insurance (private and SME) * Wealth management (EAM) * Estate planning (including marriage and inheritance contracts) * Business start-ups * Financial accounting * Taxes * Administration of insurance policies (ServicePack) The company offers individual, independent and serious advice for private individuals and small and medium-sized enterprises (SMEs) in these areas.

Sinvest Finanz AG 

Wohlen Ag · Since 1989

The core activity of SINVEST Finanz AG is the provision of financial services, in particular the personal, individual and neutral consulting of customers in financial matters, as well as the brokerage and management of financial products and services.

SOTHER & CO SWISS SA 

Perroy · Since 2014

SOTHER & CO SWISS SA is a wine company that brings together the Château de Malessert and Domaine du Manoir and produces wines from varieties such as Chasselas, Pinot Noir and Gamay. The company manages viticulture and winemaking, sells its wines via an online shop and offers tastings, events and venue rentals.

Spadea & Partner GmbH 

Ebikon · Since 2011

Spadea & Partner GmbH is a project developer providing project development and construction management for real estate projects. Its services include developing residential and commercial buildings, planning and overseeing construction, and delivering rental apartments with a high standard of finishes.

Spenglerfonds des Verbandes Thurgauer Landwirtschaft 

Weinfelden · Since 1948

SPIE Schweiz AG 

Wallisellen · Since 2016

SPIE Schweiz AG provides integrated technical and digital services across four divisions: Information & Communication Services (ICS), Multi‑Technical Services (MTS), Integral Facility Services (IFS) and SD Fiber. The company offers ICT solutions including cybersecurity, AI & data services, digital workplace and connectivity, together with building automation, photovoltaic leasing, fiber‑optic network deployment (FttS/FttB/FttH) and facility management services.

SQWIN SA 

Auvernier · Since 2006

The core activity of SQWIN SA is the development and provision of cashless payment systems, particularly mobile payment technologies based on patented solutions. The company offers a secure and user-friendly payment system that enables payments to be made without disclosing personal data to third parties.

SSA Architekten Holding AG 

Basel · Since 2018

SSA Architekten Holding AG is a nationally active architectural firm that provides design and planning services for private, institutional and public clients. Its work includes residential buildings, infrastructure projects, neighbourhood planning and site developments, with a focus on sustainable energy concepts, flexible floor plans and durable materials.