Collaboration
Calling & Voice Services
Modernise
Your Business Telephony
Break free from expensive, outdated telco contracts and discover a more agile, cost-effective, and scalable approach to enterprise voice.
Our Calling & Voice Services
Traditional voice services are costly, rigid, and disconnected from the rest of your technology stack. With rising call volumes, hybrid work, and the need for secure, real-time communication, legacy telco solutions can no longer keep pace.
Orro’s Enterprise Voice Services deliver a modern, flexible communications platform that grows with your business and integrates seamlessly into your IT and network environment.
Dramatic Cost Savings
Reduce telecom expenses by up to 30–50% with lower call rates, flexible channel pricing, and no forced bundles.
Effortless Scalability
Add users and services on demand. Perfect for seasonal changes or business growth—no hardware required.
Integrated, Modern Communications
Beyond VoIP, integrate with Microsoft Teams, Webex, Twilio, and more. Replace ageing PBX systems with cloud telephony or contact centre solutions.
Enterprise-Grade Reliability
Benefit from 99.999% uptime, automatic failover, and geographic redundancy via our Australian data centres.
Exceptional Local Support
Speak directly to Orro engineers—not a chatbot. Our expert support is responsive, personal, and based in Australia.
Security and Compliance Built-In
Backed by Orro’s cybersecurity expertise, with advanced fraud detection, analytics, and secure integration into your network environment.
Optional Features & Integrations
- Cloud contact centre platforms
- AI-driven IVR/IVA services
- Direct routing for Microsoft Teams and Webex
- Custom integration with UCaaS platforms
- Analytics dashboards

Trusted to deliver
A leader in the Australian market, Orro is trusted by many well-known brands to manage some of the country’s largest networks.

Your Trusted Partner for Unified Communications and Voice Solutions
We’re not just a voice provider—we’re your trusted partner in building a unified communications environment that supports your operations, reduces overhead, and boosts collaboration.
As a certified Australian Carriage Service Provider, we connect to all major carriers and operate our own enterprise-grade infrastructure with support teams based right here in Australia.
Value-Driven Customised Solutions
Transparent, competitive plans that reflect real market value and designed to match your needs, from SMBs to complex enterprises
Local Engineering Experts & Security-First Mindset
Supported by 100% Australian-based talent with deep expertise across networks, cloud, and cybersecurity.
Proven Migration Expertise
Fast, seamless cutovers from legacy carriers
Take Control of Your Telephony
If your business is ready to evolve beyond the slow, expensive legacy telcos, we’re here to help. Modernise your voice services with Orro.

The future feels like this.®
A secure network must balance data flow and access with robust security to keep systems and people safe. Our advanced networks deliver greater performance, flexibility and resilience with better bandwidth, more up-time and world-class security.
Trusted Partner
Our customers don’t just trust us to keep them productive and secure today, but to prepare them for what’s next, to grow with them over time and to collaboratively shape their future.
Strategic Advisor
With deep expertise in multiple facets of technology, our customers rely on us to provide them with strategic advice and guidance, helping them make smart moves towards a secure future.
Solution Provider
Our versatile suite of skills enables us to tackle complex challenges for our customers, providing them with complete business solutions that draw from our vast pool of expertise and resources.
Explore our Resources

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The EOFY IT Procurement Checklist: 5 Ways to Maximise Your IT Budget Before June 30

Navigating the Future of Enterprise Technology: Key Insights from Cisco ANZ CTO, Carl Solder

Securing the Future: Preparing for the Quantum Threat in Cybersecurity

CyberCon 2024: Building Resilience Amidst Emerging Cyber Threats

Insights from Cisco Live Melbourne & Cisco Partner Summit

Bridging the Great Divide: The Benefits of IT and OT Convergence

Unlocking IT’s black box with full-stack observability

Consolidating Cyber Security Vendors: Simplify, Secure, and Strengthen Your Operations

Mastering network control in a borderless world with Cloud NAC

The gigabit game-changer: How full fibre broadband is catapulting businesses forward
