Expand your portfolio into a new vertical market
With OneCore, you can enter the financing, leasing, and lending segment - a stable, high-value-added market.
Without having to invest in in-house development, you can immediately reach new types of customers and expand your business
A core platform you can grow your business on
You get a fully ready-to-use solution with clear functionality and best practices.
What this means for you:
With OneCore, you can achieve margins of up to 50% while retaining all revenue from Microsoft Dynamics 365 Business Central implementations.
You’re not starting from scratch. We share insights from real-world projects.
You’ll gain:
A partnership with OneCore is about more than just the product.
Together, we build a pipeline:
You’re not starting from scratch. We share insights from real-world projects.
You’ll gain:
OneCore is fully compatible with Microsoft Dynamics 365 Business Central.
This allows you to:
Digital Leasing Platform for the Modern Era
Simplify your leasing operations with OneCore. From offer to invoicing – manage contracts, automate processes, and stay compliant, all inside Microsoft Dynamics 365 Business Central.
Loan management software automates your day-to-day operations, streamlines the credit calculation process, and helps process large amounts of data. The solution covers all credit phases, from the calculation, through the loan conclusion to its termination and settlement.
Hire purchase processes of cars, equipment and electronics under one roof
Rental management software for equipment, electronics, machines and hand tools
Streamline customer communication and offer modern customer service with a self-service digital Client Zone.
Online leasing calculator for quick operating lease calculations
A solution for any financial calculation. It is an ideal solution for companies focusing on credits, leases, fleet financing, operating or financing leases, and many other financial services.
Sey4Sign ensures the complex processing of digital signing process of documents. It is fully integrated with Microsoft Dynamics 365 Business Central.
Contact us
via one of our forms or send an e-mail to: Adam Hermann
Let's discuss
about our solutions, partnership benefits, price list, and potential next steps.
Let’s agree
on the conditions and signature of our partnership.
Welcome on board!
You have access to our global partner zone and all materials. Nothing prevents us from closing a deal.
Partner onboarding is designed to get you productive quickly while building real system understanding.
You can expect:
Our goal is not just product knowledge, but partner confidence when working with customers.
Partners are not left alone after onboarding.
We provide:
Support is built around cooperation, not ticket hand‑offs.
OneCore partners play an active role throughout the customer lifecycle.
Depending on the partnership model, partners typically:
We believe the strongest results come from shared ownership of customer success.
Yes. OneCore is designed as a flexible core system that adapts to:
This flexibility allows partners to build local expertise while working on a common platform.
OneCore partnerships are built for the long term.
Partners typically grow by:
Our focus is on sustainable partner business, not short‑term deals.
Very simply.
Contact us to start an initial, non‑binding conversation.
We’ll discuss:
In Seyfor, we have a true partner on board. Together we are able to deliver our leasing solutions to the Belgian market, which means a lot of communication, flexibility, energy and professionalism in exploring new markets, solutions and opportunities. We are sincerely happy to be working together because we feel the partnership moves both parties forward and develops each other.“

Wesley Stroeken
“OneCore Apps have delivered on a capability gap for Australian and New Zealand clients in the Financial Services sector. The Seyfor partner team has helped us accelerate the adoption of these apps through their responsiveness and investments in us as their Partner, and ultimately our clients’ success.”

Michael Schirshove
"Our client CarFin uses the Loans App to help manage flexible loans within Microsoft Dynamics 365 Business Central. Following this transformation from Excel, the big benefits are mainly fewer user errors, the ability to easily set up non-standard calculations and working in one user-friendly and sophisticated software.“

Sofia Kitsis
"It's impressive to see Seyfor's dedication to enhancing the partnership and the product. There are also other potential leads.
It's consistently a pleasure to work with such an excellent team!"

Ibrahim Nasheed
"Working together with the Seyfor team shows the commitment to our partnership ensuring that the client's requirements are fully met. The support is excellent and prompt, and the feedback on new features and upgrades has been great. Our partnership with Seyfor is valued greatly as we roll out the OneCore Apps to new clients."

Misheck Ziko
"OneCore Loans App app is the perfect fit for our customers’ needs. Seyfor immediately showed that they are committed to our customer's success and our success. They are a true partner every step of the way.”

Bob Silver
“Partnering with Seyfor on their range of OneCore Apps for Dynamics 365 Business Central has allowed us to expand our market reach and provide unique solutions for customers in the financial sector. Working with the team at Seyfor has been a pleasure with their active engagement and eagerness to assist especially given the difference in time zone.”

Mathew Bland
Adam Hermann
Account Manager
sales.onecore@seyfor.com
+420 577 113 111
Seyfor, a.s.
Division OneCore
Pod Vrškem 5360
760 01 Zlín
Czech Republic
IN 01572377
VATIN CZ01572377
System One-core.com is brought to you by Seyfor