# Interien: We make your life easier

> Interien builds modern software systems that replace the daily struggle with legacy tools, automating up to 75% of customer requests for teams in PropTech, Hospitality, Med-tech and FMCG. This document gives AI agents and search systems a complete, structured overview of the company, its services, and how to get in touch.

## Who we are

Interien is a software development and IT-consulting company. We design, build and run the software that removes friction from a business, end to end. Our core promise is simple: we make your life easier by replacing the outdated tools that slow teams down with modern, reliable systems.

Legal entities:
- Interien Kft., Budapest, Hungary. Registered seat: 1066 Budapest, Teréz körút 56-60, Hungary. Tax number: 33064165-2-42. Company registration number: 01-09-457202.
- Interien US LLC, 16192 Coastal Highway, Lewes, DE 19958, United States.

Office (contact): Nyugati tér 6, 1055 Budapest, Hungary.

## The problem we solve

Most teams do not have a technology problem; they have an outdated-technology problem. Legacy systems create slow, manual work; disconnected tools and data silos; fragile, risky change; and a steady loss of competitiveness. Interien removes that drag.

## Services

1. Custom software: modern, reliable systems built around how your business actually works, not the other way around.
2. Automation: we automate the repetitive work, handling up to 75% of customer requests without manual effort.
3. Legacy modernization: migrate away from fragile old systems safely, without stopping day-to-day operations.
4. IT consulting: clear, honest guidance on architecture, tooling and the roadmap that gets you there.

## Sectors we serve

- PropTech: real-estate platforms, listings and back-office systems.
- Hospitality Tech: booking, guest experience and operations tooling.
- Med-tech: compliant, reliable systems for healthcare workflows.
- FMCG: supply, inventory and customer-facing digital tools.

## How we work

1. Discover: we map how you work today and pinpoint exactly where legacy systems hold you back.
2. Build: we design and ship a modern system in tight, visible iterations, with no big-bang surprises.
3. Automate: we automate the repetitive work so your team spends time only where it matters.
4. Support: we keep it running, evolving and reliable, long after launch.

## Case study: ailean

ailean is an operational AI that Interien designed and built. Unlike generic AI that only answers questions, ailean completes the task inside a company's systems, 24/7, and remembers every customer across channels.
- Real estate: automates tenant communication and defect management; guided troubleshooting turns a tenant's message into a professional defect report across WhatsApp, SMS, email and phone in 80+ languages.
- Hospitality: executes real work inside the hotel PMS (reservations, check-outs, payments) plus concierge and live human takeover, from one dashboard in 100+ languages.
- Integrates with Apaleo, Adyen, Stripe and Like Magic. More at https://www.ailean.io

## Languages

The website is available in English (https://interien.com/en) and German (https://interien.com/de). German-speaking visitors (DE, AT, CH) are served German automatically.

## Key pages

- Home (English): https://interien.com/en
- Home (German): https://interien.com/de
- Privacy Policy (English): https://interien.com/en/privacy
- Privacy Policy (German): https://interien.com/de/privacy

## Contact

- Email: info@interien.com
- LinkedIn: https://www.linkedin.com/company/interien-technologies/
- Book a call (Calendly): https://calendly.com/christopher-deli