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Our Approach

Business VoIP + Cloud PBX

Advanced cloud calling with HD voice, smart routing, IVR, call queues, and multi-device support — all designed for professional teams. 

Global DID Numbers

Instant local, mobile, and toll-free numbers from 100+ countries. Reliable routing, low latency, and premium carrier quality. 

SIP Trunking

Secure, flexible trunking with elastic capacity and redundant routing for SLAs and enterprise-grade reliability. 

Contact Center Solutions

Skills-based routing, IVR, live monitoring, call analytics, and CRM integrations for high-performance customer operations. 

Empower Your Team With Next-Level Calling Efficiency


Smart tools that improve every conversation.

Deliver seamless communication with HD voice quality, intelligent routing, and tools that help your team stay productive — no matter where they are.


NXLVL gives your business a modern cloud calling experience with advanced features like IVR, call queues, analytics, and multi-device connectivity. Improve response times, reduce call handling workload, and keep your customers connected instantly.

Boost Efficiency With Advanced VoIP Features

Empower your team with tools like auto-dialers, IVR, call forwarding, real-time monitoring, and CRM-ready integrations — everything your business needs to communicate smarter.

Expand Your Global Presence Instantly

Activate international numbers on demand and connect with customers in over 100+ countries. NXLVL makes global communication effortless and affordable.

Enterprise-Grade Security & Compliance

Your communication is protected with end-to-end encryption, intelligent fraud detection, and multi-layer authentication — ensuring complete reliability and safety.

Grow your business while keeping it secure

NXLVL combines high-performance voice technology with strict security standards, giving you a communication system that’s fast, scalable, and secure — without compromises.

The best features to reach your business goals

High-Quality VoiceIdeate

Deliver HD voice quality that ensures seamless conversations and professional customer interactions.

Global DIDs

Instantly activate local, toll-free, and international numbers for your business across multiple regions.

Advanced Call Routing

Smart routing ensures every call reaches the right agent, department, or location effortlessly.

Real-Time Analytics

Track performance, monitor call metrics, and optimize your operations with powerful analytics tools.

24/7 Technical Support

Our expert team is always available to help you solve issues and maintain peak performance.

Scalable Infrastructure

Easily scale your communication system as your business grows — without downtime or limitations.

Cloud Services

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Raynor Group

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Wolff-Koss

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Donelly PLC

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Our clients speak

Wilke Cunningham

Copywriter, Unibench

Dependable, Responsive, Professional Partner


Fermin Apps has collaborated with TechUp team for several projects such as Photo Sharing Apps and Custom Social Networking Apps. The experience has been pleasant, professional and exceeding our expectations. The team is always thinking.

Wilke Cunningham

Copywriter, Unibench

Dependable, Responsive, Professional Partner


Fermin Apps has collaborated with TechUp team for several projects such as Photo Sharing Apps and Custom Social Networking Apps. The experience has been pleasant, professional and exceeding our expectations. The team is always thinking.

Wilke Cunningham

Copywriter, Unibench

Dependable, Responsive, Professional Partner


Fermin Apps has collaborated with TechUp team for several projects such as Photo Sharing Apps and Custom Social Networking Apps. The experience has been pleasant, professional and exceeding our expectations. The team is always thinking.

Looking to work with amazing new startup? Or searching for ways to share your ideas? Techup and contact us!

Looking to work with amazing new startup? Or searching for ways to share your ideas? Techup and contact us!