Purchasing, sales, invoicing: finally in one system.
corentos Office is the foundation for every SME: digital, clear, simple. One document, one data set, entered once, from the order to the paid invoice.
Quotes in Word, invoices in Excel, and the overview in your head?
That's how many SMEs work, until the numbers drift apart and invoices pile up. corentos Office brings purchasing, sales, and finance together in one system: you enter a document once, and it flows cleanly through, from quote to order to invoice and open item.
Three areas, one system
Purchasing, sales, and finance work together, on the same data set.
Purchasing
Supplier inquiries, orders, and goods receipts in one place. You always know what's been ordered, delivered, and still open, instead of loose paperwork.
Sales
From quote to order to invoice: one continuous flow. One click turns the quote into an order, the next into an invoice. Entered once, available everywhere.
Finance
Open items and incoming payments always in view. A clear overview of your key figures: you see who still needs to pay, before it hits your liquidity.
The foundation, and it grows with you.
corentos Office is the starting point. As your business grows, CRM, Projects, and Stock connect seamlessly: one system, one data set, everything simply grows along.
See the extensions →An experienced software architect, personally by your side
corentos Office is built on 30 years of practice from real-world projects: from purchasing and logistics to financial accounting, guided through every phase, from analysis to go-live.
"An ERP system is only as good as its foundation. corentos Office keeps purchasing, sales, and finance on a single data set."
Ralf Natale · Founder of corentos · Software architect & consultant · 30 years of practice
From real projects, anonymized
- Purchasing · LogisticsCustomer information system for pharma: purchasing, logistics, production, and warehousing2007–2011
- ERP · PharmaERP system for the pharmaceutical industry: sales and production2014–2021
- CRM · TradeWeb portal for international fruit & vegetable trade2023
Ready for a clean data set?
Initial consultation, no obligation, we listen before we build.