Finance & Insurance

Profinam, Pierre-Etienne Robert 

La Chaux-De-Fonds · Since 2014

The core activity of Profinam is the provision of services in the fields of accounting, administration and tax consulting for companies. Specifically, this includes the areas of accounting, business administration and tax consulting. The company also offers specialized solutions for specific industries, such as agriculture (with the Agroplus software) and digital process optimization (with Bexio).

Progressia Wirtschaftsprüfung AG 

Pfäffikon Sz · Since 1989

The core activity of Progressia Wirtschaftsprüfung AG is the provision of services in the fields of auditing, tax consulting, company valuation, pension planning and business consulting for medium-sized companies and pension institutions.

PROMERKA Holding SA 

Romanel-Sur-Lausanne · Since 2021

PROMERKA Holding SA provides interior fit-out services and supplies industrial and office furniture. Its activities include turnkey space planning and execution, conversion of containers into living or office spaces, sourcing and sale of furniture via an e‑shop, and project coordination as a general contractor.

Pronto Beteiligungen AG 

St. Gallen · Since 2024

Pronto Beteiligungen AG is a cleaning services company offering specialist building cleaning, maintenance cleaning, facility services and building-services cleaning for business and private clients. Its services include pest prevention, special cleaning (e.g. façades and windows), rental of boom lifts and subscription-based household cleaning services under the 'Pronto Easy' brand.

Prorest Treuhand Pia Widmer 

Rafz · Since 1998

The core activity of Prorest Treuhand is the provision of trust services, particularly for the gastronomy industry, including: accounting and financial statement consulting, payroll administration (specialized in the hospitality industry), tax consulting, and business consulting. In addition, the company also offers other services such as organization of accounting, company formation, training and coaching, individual consulting in special situations, IT consulting and support, and WebTreuhand solutions.

Prosperis Sustainable Wealth Management AG 

Zurich · Since 2009

The core activity of Prosperis encompasses two legally separate areas: 1. Sustainable wealth management: This includes services such as wealth management, consolidation, reporting and securities accounting. 2. Legal advice, tax and financial planning: This includes services such as legal advice, tax advice, financial advice and real estate advice. The company thus offers comprehensive services in the field of wealth management and planning.

Protavis AG 

Appenzell · Since 2016

Protavis AG provides fiduciary, tax and corporate advisory services, covering financial accounting, payroll administration and VAT representation for foreign companies. The company also offers a system to automate bookkeeping and payment processes, including preparation of payment orders that are uploaded to e-banking.

PROVIDA AG 

Romanshorn · Since 1995

PROVIDA AG provides fiduciary and accounting services, auditing, tax and legal advisory, and business consulting. Services include accounting and payroll administration, outsourcing and interim management, statutory and specialist audits (including IT audits and due diligence), tax representation, and advisory support on company formation, succession and pension matters.

Provida Consulting AG 

Dietlikon · Since 1966

Provida Consulting AG provides services in business consulting, auditing, tax and legal affairs, and accounting and personnel administration. Its services include advice on company formation, strategy, pension and succession solutions, statutory audits, expert opinions and due diligence reviews, and outsourcing and interim-management offerings including a cloud accounting service.

Provida Verwaltungs AG 

Romanshorn · Since 1982

Provida Verwaltungs AG provides fiduciary (treuhand), auditing and tax and legal advisory services. The firm also offers business consulting (company formation, succession, pensions), accounting and payroll outsourcing, interim management and a cloud service (AbaWeb).