Your story. Our technology. Together we write success
Cloud PMS & Integrated payments
We actively support business operations in over 200 hotels with protel PMS and other IT systems.
Comprehensive IT solutions for the hospitality industry that enable better management, higher revenue and satisfied guests.
Calculate how much your hotel can save and earn with our solutions

Tradition and reliability working with 300+ hotels
More than 30 years of experience in hotel IT and digitalization
Team of experts for support, training and consulting
Present in Slovenia, Croatia, Serbia, Montenegro, Kosovo
Trusted IT partner for hotels in the Adriatic region
Tradition and reliability serving 300+ hotels
Our software in active use
Regional presence and support
Local presence for better responsiveness
MC sistemi d.o.o.
Celovška cesta 228, Ljubljana
Office tel: +386 1 510 2690
Email za podporo: servis@mcsistemi.com
Dežurni telefon: +386 51 353 140
MC sistemi d.o.o.
Zagreb
Office tel: +386 1 510 2690
Email za podršku: servis@mcsistemi.com
Dežurni telefon: +386 51 353 140
Resort Infosys d.o.o.
Beograd
Telefonski broj podrške: +381 11 408 26 32
Email za podršku: podrska@resortinfosys.rs
Dežurni telefon: +381 60 5999 125 (08h-21h)
Resort iSolutions d.o.o.
Herceg Novi
Telefonski broj podrške: +381 11 408 26 32
Email za podršku: podrska@resortinfosys.rs
Dežurni telefon: +381 60 5999 125 (08h-21h)
Trusted by leading hotels in the region
Discover why hotels trust our solutions
"MC sistemi d.o.o. company maintains hotel management software very well. Without this software, it would be difficult to ensure efficient hotel management."

"Protel has excellent support and a team that is always ready to cooperate according to customer needs. It is multipurpose and as such facilitates business processes."

"The things we like most about Protel PMS are the wide range of functions, ease of use and the support team behind the system."

"Protel convinced in all areas - excellent service and support, and an impressive range of functions in Multi Property Edition (Protel MPE)."

"Protel makes daily reception and other business tasks easier for us, enables communication between sectors and insight into financial operations."

"Cooperation with Resort InfoSys and Protel PMS since 2017. Software meets and fulfills needs. Excellent support and pleasant cooperation with support staff."

Quick answers for hotel managers and decision-makers
Connect with us for a free consultation
Celovška 228 1000 Ljubljana, Slovenia
+386 1 510 2690
prodaja@mcsistemi.com
Mon - Fri: 8:00 - 16:00 Sat - Sun: By appointment
Schedule a free consultation with our experts and discover how our solutions can improve your business.