From CHF 39/monthFor SMEs and fiduciary firms

Your SME accounting. Your fiduciary firm’s tax files.

Compta prepares entries and attachments for Crésus. Fiduciaire tracks tax files through the DI/DT comparison. You approve each step.

Compta
CAMT.053 · CSV · Crésus .ck1
Fiduciaire
Dr.Tax · DI/DT comparison
Decision
Human review
Hosting
Production in Geneva · backups in Switzerland

↳ ark.flow Compta usage scene and the real ark.flow Fiduciaire dashboard.

Choose without confusion

Which job do you want to simplify?

Compta and Fiduciaire are separate applications for different teams.

ark.flow Compta used on a laptop

Independent professionals and SMEs

ark.flow Compta

Prepare clean entries before transferring them.

  • Import CAMT.053 and verified CSV files
  • Review every suggestion
  • Attach supporting documents
  • Exchange with Crésus in .ck1
Explore Compta
Real client list in ark.flow Fiduciaire Real client list in ark.flow Fiduciaire

Fiduciary firms

ark.flow Fiduciaire

Manage every tax file, from collection to decision.

  • Multi-mandate view
  • Import supported Dr.Tax files
  • Compare return and assessment
  • Collect documents through a secure link
Explore Fiduciaire

Why ark.flow

Clear evidence before every promise.

  • Human review

    Suggestions speed up preparation. You review entries and documents before they are used.

    Document inbox Document inbox
  • Exchanges named one by one.

    Only formats verified in each product appear here.

    Compta

    • CAMT.053
    • CSV Banque Migros
    • CSV PostFinance
    • CSV Stripe
    • CSV PayPal
    • Crésus .ck1

    Fiduciaire

    • Dr.Tax
    • DI/DT comparison
    • Secure document link
  • European infrastructure

    Compta runs in the European Union (Vienna) with a standby site in Geneva, Fiduciaire runs in Geneva, and backups stay in Switzerland. External AI functions remain identified and configurable.

ark.suite

Four specialized tools, connected when you choose.

  1. Billing request: from ark.stock to ark.plan.
  2. Invoice as document: from ark.plan to ark.flow Compta.
  3. Tax cases: between ark.flow Compta and ark.flow Fiduciaire, in both directions.
Discover the full suite

FAQ

Frequently asked questions.

Where is my data hosted?

ark.flow Compta runs in the European Union, in Vienna, with a standby site in Geneva. ark.flow Fiduciaire runs in Geneva. Backups are kept in Switzerland. An AI function may send required excerpts to the configured provider.

Do the products work together?

Each product has its own workspace and subscription. Supported exchanges remain explicit.

Which product should I choose?

Compta prepares an SMB’s entries. Fiduciaire organises a firm’s tax files.

Your needs

Let us discuss your financial operations.

Compta and Fiduciaire are configured for your scope.