Auriom
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Chartered accountant and statutory auditor in Paris 16th

Your books kept, your decisions informed.

A multidisciplinary firm in Paris: accounting, tax and payroll management, audit, and support for the decisions that shape your business.

The firm

Beyond the numbers, securing your decisions.

Accounting, tax and payroll are the foundation. Our role is also to support your growth and secure your key choices: business transfer, valuation, restructuring, fundraising.

Based in Paris
Head office17 boulevard Exelmans, 75016 Paris
6disciplines under one roof
5areas of expertise for high-stakes transactions
9sectors served
2regulated professions: accounting and statutory audit
Expertise

Certified expertise

A firm led by a chartered accountant and statutory auditor, with sector specialists.

Proximity

A contact who knows your file

Full outsourcing or support for your teams: our service adapts to your organisation.

Innovation

Digital tools and AI in our processes

A 100% paperless firm: connected tools for up-to-date data and less manual entry.

Our services

Six disciplines, one aim: securing your decisions.

01AccountingKeep · Review · Steer

Full or shared bookkeeping, with tax, payroll and legal follow-up tailored to your sector.

  1. Full outsourcing
  2. Technical review of your in-house team
  3. Dashboards
  4. Cash flow forecasts
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02AuditExamine · Attest · Strengthen

Making financial information reliable, under French GAAP or IFRS, and securing your transactions.

  1. Statutory audit
  2. Contribution and merger audit
  3. Contractual audits
  4. Buy-side and sell-side due diligence
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03TaxDeclare · Structure · Defend

Your routine obligations kept compliant, and advice to structure your situation.

  1. Routine tax returns
  2. Tax consolidation
  3. Executive remuneration
  4. Assistance with tax audits, which can be hosted at our offices
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04Payroll & HRHire · Pay · Secure

Payroll and social obligations, from hiring to an employee's departure.

  1. Payroll processing
  2. HR audit
  3. Collaborative tool: settings and leave
  4. Reporting and secure archiving
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05Corporate legalCreate · Grow · Transfer

Support throughout the company's life cycle, in compliance with your obligations.

  1. Setting up and securing structures
  2. Commercial leases
  3. Restructurings and capital transactions
  4. Business law monitoring
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06Financial advisoryCoordinate · Structure · Protect

An approach that combines legal, tax and wealth dimensions to structure your transactions.

  1. Structuring of arrangements
  2. Asset protection
  3. Profitability of your entities
  4. Legal and tax coordination
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Areas of expertise

For high-stakes transactions.

Valuation, restructuring, performance management: engagements where precise figures drive the decision.

01Business valuationValue · Model

Objective market value for a sale, a reorganisation or a capital transaction: DCF, net assets, comparables, legal and economic approaches.

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02Contribution auditAssess · Attest

Contributions, mergers and demergers: assessment of the value of contributions and the fairness of the exchange ratio.

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03ConsolidationConsolidate · Outsource

Consolidated accounts under French GAAP or IFRS, complex transactions, changes in standards, outsourcing of financial reporting.

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04ReportingBudget · Monitor

From the annual budget to the cash flow forecast, actual vs target dashboards; for groups with a subsidiary in France, full management and monthly or quarterly reporting.

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05Outsourced CFOSteer · Finance

Financial management, cash, banking and investor relations, fundraising or restructuring, without a permanent hire.

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Sectors we serve

Every sector has its own rules.

01Hospitality & catering

Cafés, hotels and restaurants

From opening to sale: connected till and management tools to track profitability in real time, multi-rate VAT, food costs, payroll compliant with CHR (hotels, cafés, restaurants) collective agreements, valuation of the business and premises on a takeover or sale.

Discover the sector →

02Health & social careHealthcare practice

Healthcare facilities, laboratories and pharmacies

Financial and accounting management based on the sector's own nomenclatures, complemented by employment law, tax and corporate legal advice, with a network of specialist lawyers and consultants for major projects.

Discover the sector →

03Art

Galleries and the art market

Specific tax rules (VAT on margin, artist's resale right, import-export), monitoring of stock, consignments and valuations, sales contracts, structuring and transfer of the business, cross-border tax at international fairs.

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04Real estateReal estate practice

Investors, developers, property companies and landlords

Setting up and monitoring SCCVs (property development companies), budgets, capital calls and development margins, securing VAT and registration duties. For SCIs (property holding companies) and LMNP/LMP (furnished rental) landlords: choice of structure, bookkeeping, consolidated reporting and tax optimisation.

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05Construction (BTP)

Building and public works companies

Job-by-job cost tracking (margins, materials, labour, cash, invoicing), sector-specific social and tax compliance (building industry agreement, bad-weather leave, subcontractor due diligence) and accounting connected to your business tools.

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06Liberal professions

Liberal professions

BNC (non-commercial profits) accounting, cash flow management, income optimisation and tax and wealth advice. Changes of structure (partnership, SELARL, SPFPL), shareholder agreements and valuation of shares or practices on a sale or merger.

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07Retailers & tradespeople

Retailers and tradespeople

Protecting your personal assets against business risks: bookkeeping, tax optimisation, payroll and social security returns, setting up pension and protection cover.

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08Industry

Manufacturers

Cost prices and margins by product, real-time dashboards, investment financing, tax optimisation related to R&D and sites, HR management under your collective agreement, multi-company structures and external growth.

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09Startups

Startups

KPI dashboards, fundraising and business plans, tax optimisation (CIR research tax credit, CII innovation tax credit, JEI young innovative company status), HR management and profit-sharing plans, legal security for M&A transactions.

Discover the sector →
The team

Specialists by sector.

Portrait of Kevin Kasprzak

Kevin Kasprzak

Chartered accountant and statutory auditor

Corporate finance: valuation, financial modelling and restructuring. Advice on business transfer and tax and wealth optimisation, for lawyers, notaries and manufacturers.

The faces of the firm

Our everyday tools

PennylaneQontoSilaeOdooJuriactesINPIClaudeGeminiRevolut
Testimonials

What our clients say.

5,012 Google reviews
Google reviews
Mr KASPRZAK gave excellent advice throughout our discussions. Very responsive, professional and efficient, he met our needs with clarity and relevance.
Simonetta M.
Google reviews
Why are there only 5 stars?
******. I highly recommend this accounting firm. I could see the difference compared with other firms.
Young and dynamic. Always very good advice. 👍🙏
Philippe B.
Google reviews
Excellent accounting firm.
A professional and attentive team.
Thanks to Kevin for his support
Benjamin F.
Google reviews
Great advice,
Nowadays it is important to be well supported,
Kévin quickly met my needs
Mohamed B.
Google reviews
Excellent firm, the chartered accountant Kevin is available and answers questions perfectly. I highly recommend Auriom.
Louis
Google reviews
Serious work. High-quality support.
Steven H.

A selection of 6 reviews posted by our clients on Google, reproduced without changes; first name and initial of surname only. Average rating displayed by Google, based on 12 reviews, recorded on 10 October 2026.

Frequently asked questions

Auriom in brief.

Where is Auriom located?

Auriom is located at 17 boulevard Exelmans, 75016 Paris (16th arrondissement). It is open Monday to Friday, 8 am to 7 pm, and can be reached on +33 1 59 35 33 96 and at contact@auriom.eu.

We work throughout France, on site or remotely: from Paris to Tahiti, by way of Nice and La Réunion.

What services does the firm offer?

Auriom brings together six disciplines: accounting, audit and statutory audit, tax, payroll and HR, corporate legal and financial advisory. It also works in five areas of expertise: business valuation, contribution audit, consolidation, reporting and Outsourced CFO.

Can Auriom be my company's statutory auditor?

Yes. Kevin Kasprzak, the firm's founder, is a chartered accountant and statutory auditor; Auriom is a member of the French Institute of Chartered Accountants (Ordre des experts-comptables) and of the Compagnie nationale des commissaires aux comptes (CNCC). The profession's independence rules do not allow the firm to certify the accounts of a company whose books it also keeps.

Does the firm work with Pennylane?

Yes. Auriom supports its clients on Pennylane, which brings together purchases, sales, banking and accounting: the firm handles set-up, historical data migration and training, then monitors the accounts on an ongoing basis. See the Pennylane chartered accountant.

Which sectors does the firm work in?
Are the website's simulators free?

Yes. The simulators and resources (cost of an employee, self-employed (TNS) contributions, flat tax, break-even point, WACC, payment terms, statutory audit thresholds…) are freely available. Their results are indicative.

How do I book an appointment?

By email at contact@auriom.eu or by phone on +33 1 59 35 33 96.

Get in touch

Let's build the future together.

An initial conversation to understand your situation and tell you how we can support you.

Member of

Logo of the Ordre des experts-comptables Logo of the Compagnie nationale des commissaires aux comptes (CNCC)