4ROOMS

4rooms.tech

Mainz, Rhineland-Palatinate, Germany

1-10 employees

LinkedIn Profile

About 4ROOMS

software development, hotels (except casino hotels) and motels, hotel digital transformation, hotel automation, guest experience, services, digital ecosystem, single-source data, hotel software integration, real-time business intelligence, operational efficiency, omnichannel hotel platform, native mobile app, omni-channel hotel platform, future-proof technology, hospitality, data security, business intelligence, property management, hotel revenue management

4ROOMS's Tech Stack

Decision Makers at 4ROOMS

2 contacts

Massimiliano Mischke

Co-Founder & Managing Director GER-AUT-CH

m***@4rooms.tech Sign up to view

Julian Loher

Founder & CEO

j***@4rooms.tech Sign up to view

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7 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

4ROOMS's Position in the StackWho Database

• 4ROOMS is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 398 companies in Rhineland-Palatinate are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as 4ROOMS).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does 4ROOMS use?

4ROOMS uses Route 53, Gmail, Google Apps, Amazon AWS, Multilingual, Nginx, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 4ROOMS?

StackWho has verified email addresses for 2 decision makers at 4ROOMS. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 4ROOMS directly for sales, recruiting, or partnerships.

What industry is 4ROOMS in?

4ROOMS operates in the information technology & services industry, headquartered in Mainz, Rhineland-Palatinate, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 4ROOMS's contact data?

Yes. StackWho Pro members can export decision maker contact data for 4ROOMS and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.