Hotel Technology Supplier - ONITY Hotel Door lock - Onity distributor - Hotel IT -Hotel WiFi - Hotel Onity Door Access Control - Hotel TV - Hotel Telephone


Passion. Experience. Diligence.


Who are we?

Siemlus, is a unique service integration and management (SIAM) company that was established by a group of engineering & technology specialists that came together to help clients envision, design and implement technology infrastructure for today’s market and beyond.

Siemlus believes that collaborating gives credibility and earns respect from the client and of the suppliers involved. Everyone should see us as a positive service which will protect everyone's brand. A positive mindset will have positive results.

 We also believe that if we have complete transparency, and match the industry we are serving, then it will be a perfect match.


We believe

  • Collaboration

  • Service

  • Transparency

  • Remaining Agile and service-driven 24x7

Activities & Affiliations

• HOSPA, Member
• ISO9001, Working towards
• Safecontractor , Working towards


• UK, Europe, USA