CONA is a financial technology brand that connects online retailers and SaaS businesses with accounting systems, serving e-commerce and SaaS brands in the DACH region. Its platform automates revenue reconciliation and prepares clean booking batches for DATEV. It brings together data from online shops, marketplaces and payment providers, including Shopify, Amazon, OTTO, Kaufland, Mirakl, Stripe, PayPal and Klarna.

CONA matches orders with payments, payouts, fees, refunds and VAT, helping businesses keep revenue records accurate and traceable. Exceptions are flagged rather than silently booked, and users can trace each booking back to its order through an activity log. For e-commerce businesses, CONA handles reconciliation across large order volumes, marketplace fees, returns and cross-country VAT.

Its SaaS solution supports invoices, recurring payments and deferred revenue. The service also includes invoice creation, journal entry aggregation, transaction details, additional users and integrations across its tiers. CONA says setup typically takes less than a day, with account and booking logic configured alongside a tax advisor