Meltemee is a Polish low-code platform for process applications in banking, insurance and manufacturing. You sell and build applications on it for your clients. yarrl provides the license, you own the client relationship, and you invoice your services yourselves.

yarrl has been building systems for the financial sector for over 20 years








Companies that sell and implement Meltemee for their clients.
Projektuje i rozwija dedykowane oprogramowanie, od platform genomicznych i biobankowych, przez systemy dla administracji publicznej, po aplikacje mobilne dla samorządów i biznesu. Łączy doświadczenie technologiczne z dogłębnym zrozumieniem branż, w których działają jego klienci.

Consulting in process transformation and change management. Meltemee partner for South American markets.

Dostawca systemów EZD i workflow z bogatym doświadczeniem w sektorze publicznym. Rozszerza ofertę aplikacji procesowych o rozwiązania na platformie Meltemee.
We invite integrators, implementation firms and consultancies to work with us on distributing and implementing the platform.
Five partnership paths. In each of them, you own the client.
Clients order process applications. On the platform you deliver them faster and earn on maintenance, not just on the project.
A client whose systems you maintain has processes waiting to be automated. You deliver them yourselves instead of handing them to another company.
One tool instead of a stack: forms, processes and rules in a single modeler. Configuration instead of coding. JS and C# where you need expressions or custom extensions.
When a client requires on-premise installation or a Polish vendor, you have a second platform to offer.
You diagnose the client's problem, but the implementation usually goes to another company. With Meltemee you also propose the solution.
What companies that built their first applications on the platform tell us.
The Modeler runs smoothly. Through the Meltemee MCP server you can also model with the AI agent you already use: Claude Code, Codex, GitHub Copilot, OpenCode.
Record-level permissions, audit trail and deployments in banks supervised by the Polish Financial Supervision Authority (KNF).
Data, forms, processes and rules in one application, without a separate frontend or automation engine.
Ready-made components deliver a refined interface, even if your team has no frontend specialist.
Drafts and work handover let several people build one application.
You write form behavior in JS and process logic in C#. Extensions run as .NET containers.
You earn on your clients' licenses and on your own services. We discuss terms and partnership levels on a call.
You earn on the licenses you sell to your clients. Your share grows with your partnership level.
You invoice analysis, implementation, maintenance and development yourselves.
You start with a conversation about your clients.
The client you bring is yours to manage. yarrl does not make them offers or hold sales talks with them without you.
We reserve a registered opportunity for you for 12 months. If talks are ongoing, we extend the reservation.
The offer, implementation and support go through you. We provide the license and help in the background.
Materials and demos, our expert at key meetings, and joint offers for strategic clients.
Once your registration is accepted, we reserve opportunities with new clients for you.
You register an opportunity with a new client in the partner portal.
You handle the offer, implementation and client support. We provide the license and help in the background.
Materials and demos, our expert at key meetings, and joint offers for strategic clients.
From application to first project: four steps.
First, you apply.
Then we talk about your clients.
We sign the partner agreement.
We can do the first project together.
After signing the agreement, your team gets partner portal accounts. Once logged in, you have three tools in one place.

Don't see your question? Ask it in your application or on the first call.
You build your first working forms and processes in a few days, and full business applications in a few weeks. Configuration instead of coding, plus a library of ready-made components.
It depends on your team's experience. We agree on a plan on the first call, and learning goes through academy modules with videos and tests.
2 years. We discuss the terms, including partnership levels and settlement rules, on a call before signing.
Not to start. A consulting firm can manage the client and do the implementation with us or with a technology partner. If you want to implement on your own, your team goes through the academy.
Joining is free. We agree on the scope of training and support on a call.
The client signs two agreements: with you for implementation and services, and with yarrl for the platform license.
In the Modeler, in the browser: data model, processes, forms and rules. You write process logic in C# and form behavior in JS. A debugger and automated tests are available. You can also model with an AI agent: the Meltemee MCP server works with MCP-compatible agents such as Claude Code, Codex, GitHub Copilot or OpenCode. The agent saves changes to a draft, and a person approves them.
Yes. We install the platform on the client's servers or in their cloud. We choose the setup based on the client's requirements.
We don't grant market exclusivity. We discuss the terms of cooperation on a call.
We'll get in touch to schedule a 30-minute call about your clients and the terms of cooperation.
Prefer to write? magdalena.pisarczyk@yarrl.pl