Route de Chêne 5 · 1207 Geneva
Our firm · Geneva · Since 2018
A firm of Swiss certified accountants, close to your business.
Karpeo supports SMEs, self-employed professionals and business founders in French-speaking Switzerland. Based in Geneva, our team combines accounting expertise, advice and digital tools to help you understand your figures and make decisions.
Swiss federally certified accountant
Swiss federally certified accountant
Karpeo · Geneva, Eaux-Vives
Accurate figures. Clear advice.
2018
Firm founded in Geneva
Two qualified partners
Romain and Sarah Prieur
EXPERTsuisse
EXPERTsuisse members
French-speaking Switzerland
In-person and remote support
The partners
Advisers with experience you can trust.
Two Swiss federally certified accountants, former PwC auditors and EXPERTsuisse members. Complementary skills to support your business and the decisions that matter.
Founder · Swiss federally certified accountant
Romain Prieur
Romain advises business owners on corporate tax, holding companies and company formation. A former PwC auditor, he founded Karpeo in 2018 and helps train future certified accountants through EXPERTsuisse.
Partner · Swiss federally certified accountant
Sarah Prieur
Sarah joined Karpeo as a partner in 2023 after her career at PwC. She oversees operations and the quality of client work, with direct involvement in tax, VAT, payroll and cross-border matters.
Our story
The rigour of audit, close to entrepreneurs.
How can we help business owners move forward without being overwhelmed by accounting and tax complexity?
2018
Romain founds Karpeo
After eight years in audit at PwC Switzerland, Romain Prieur establishes Karpeo in Geneva. His aim: to apply high professional standards to SME work while maintaining direct relationships with business owners.
2023
Sarah joins the firm as a partner
A Swiss federally certified accountant and former PwC manager, Sarah Prieur brings her audit and engagement supervision experience. She takes responsibility for operations and the quality of the team’s work.
Today
A team supporting your business.
Accounting, tax, VAT, payroll and company formation: we connect these areas to give you a coherent view of your situation. The name Karpeo, inspired by “Karpos”, evokes the fruit of work and the result of an action.
Our approach
Clear organisation, direct relationships.
Technical expertise matters most when it helps you run your business.
01
Understand your business
Your organisation, deadlines and priorities determine how we manage your engagement. SMEs, self-employed professionals and businesses being formed have different needs.
02
Organise communication
Digital tools make it easier to share documents and follow information. You maintain a direct relationship with the team by phone, video call or at our office.
03
Make the figures useful
We focus on reliable work and clear explanations. The aim is for you to know where you stand and which decisions need your attention.
Support and knowledge sharing
At every stage of your business’s life.
Our accounting work is part of broader support for entrepreneurs.
Running your business
Accounting and related services
Bookkeeping, tax, VAT, payroll and advice for SMEs and self-employed professionals.
Your launch
Company formation
Choose a structure and prepare to form your company in Switzerland with tailored support.
Canton of Vaud
Fiduciaire Lausannoise
A Karpeo Sàrl brand supporting entrepreneurs in Vaud.
Sharing knowledge
Resources for entrepreneurs
Karpeo guides, Entreprendre.ch and the Entreprendre en Suisse avec Romain channel extend our educational work.
Frequently asked questions
Before getting to know us.
Who leads Karpeo?
Karpeo is led by Romain and Sarah Prieur, Swiss federally certified accountants and former PwC auditors. Romain founded the firm in 2018; Sarah joined as a partner in 2023.
Where is your accounting firm?
Our office is at Route de Chêne 5, 1207 Geneva, in Eaux-Vives. We also support businesses throughout French-speaking Switzerland.
Do you work exclusively remotely?
Our digital tools simplify document sharing. Your relationship with the team continues through messages, phone calls, video calls or appointments at our Geneva office.
How do I get started with Karpeo?
An introductory discussion lets you explain your business, organisation and deadlines. We can then define the scope of support and prepare a tailored proposal.
Get to know us
Let us discuss your business.
Tell us about your situation and priorities. An introductory discussion will help us see how our team can support you.