Partner with us
We build custom cost calculators for anyone turning raw materials into finished products
EUSTAK reads supplier invoices and automatically calculates the real cost per unit produced — today for restaurants and dental practices. If your industry has the same problem, we want to build the same tool for you too.
// you run a business
You want a tool built for your industry
A lab, a contract manufacturer, a craft workshop — if you buy raw materials from suppliers and sell a finished product, you probably don't know what each unit really costs you. Tell us about your industry.
Tell us about your business →// you know the industry from the inside
You want to help us build the right tool
No coding required. If you genuinely know your industry's cost structure — materials, production time, margins — your experience is worth more than any online research.
Offer to collaborate →// how we work
Before we build anything, we do the homework: real industry data, not guesswork. For the first new industry we explored, we verified market structure, material costs, production time and margins against concrete sources — not rough estimates.
See the example: dental labs →