Start Now
Jetzt Starten
Jetzt Starten
Jetzt Starten

Minimize costs and subsequent risks

You can draw up rental agreements based on the recognized contents of the "Grundeigentum" publishing house in minutes and avoid unnecessary follow-up costs and losses due to rental processes caused by contractual errors.

Get Started

Legally secure & digital renting

Ratiofill is the partner for property managers and landlords: We ensure that digital contract creation is legally compliant and always up to date and that you can keep an eye on the contract history at all times.

Get Started

Optimize the performance of your real estate

Let both new and existing properties with legal certainty at all times, taking into account current case law and the local rent index. Fully record all features that increase the residential value and sustainably increase the value of your property.

Get Started
Design ohne Titel (7)

Value enhancement

Create up-to-date rental agreements in minutes without any installation effort! Available immediately and at any time for all types of real estate.

b422f6f1-aeae-45ad-9620-5f1b600f444a-1

Legal compliance

Based on recognized content from the “Grundeigentum-Verlag Berlin”, Ratiofill enables sustainable contract management to reduce costs and risks.

Design ohne Titel (6)

Compatibility

GDPR-compliant, cloud-based and digital contract policy can be integrated with all existing tools from Ratiofill and your company.

40 Years

Industry experience

Pioneer in the digitalization of rent calculation and legally compliant contracts.

8000+

Satisfied customers

Outstanding expertise in customer-friendly SaaS applications and digital innovation.

100.000

Rental agreements

Legal certainty and scalability for the needs of every property management company.

Every tenancy agreement is an investment

Digital contracts and forms with Germany's No. 1 in the real estate industry

Register now
Produkt
MV5

Ratiofill

For property managers and landlords of all sizes

Ratiofill is a Berlin-based company that specializes in enabling property managers and property owners to draw up legally compliant and efficient contracts. Ratiofill's cloud-based SaaS solution ensures that property managers are always up to date and avoid follow-up costs due to contractual errors.

→ Read More

Design ohne Titel (3)

Ratiofill

Für Hausverwaltungen und Vermieter jeder Größenordnung

Ratiofill ist ein Berliner Unternehmen, das sich darauf spezialisiert hat, Hausverwaltungen und Immobilienbesitzern eine rechtssichere und effiziente Vertragserstellung zu ermöglichen. Die cloud-basierte SaaS Lösung von Ratiofill sorgt dafür, dass Hausverwalter immer auf dem neuesten Stand sind und Folgekosten durch Vertragsfehler vermeiden.

berlin
Ratiofill 3D Software 3 (1)

Ratiofill Forms

The future of real estate management

Your solution for legally compliant, digital rental agreements and efficient property management. Step out of the analog supplicant bubble and become a modern asset manager.

Get Started Product
8
3
2-1
6
“Since we started using Ratiofill, our administration has changed completely. No more tedious paperwork and we are always up to date. Simply fantastic!”
Design ohne Titel (13)
Anton Schmidt

Property manager

"Ratiofill saves us time, nerves and a lot of money. Because the contracts are legally secure, we don't have to sweep up the mess afterwards.”
Design ohne Titel (15)
Michael Bauer

Real estate owner

“Ratiofill has revolutionized our administration. We are now much more efficient and avoid costly mistakes. A must for every property management company!”
Design ohne Titel (12)
Laura Müller

Property manager

“We had a specific case where we had to repay a six-figure sum to all tenants simply due to a formal error. That won't happen to us again with Ratiofill.”
Design ohne Titel (14)
Yannick Bertram

Property manager

 

Start now with Ratiofill and experience the new way of creating contracts

Test now unlimited free of charge