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Every Conversation Matters

The Best Hosted Cloud PBX Business VoIP Phone System

Discover the benefits of hosted cloud calling with the trusted #1 Cloud PBX business VoIP phone system, supercharging your calls with cost savings, flexibility, and seamless connectivity.

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4.8 Star Average Rating

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4.8 Star Average Rating

Over 25,000 users around the world have trusted us. Join them

Why Choose NUACOM's Hosted Cloud PBX?

Choosing your next Hosted PBX phone system does not have to be difficult

Cost-Effective Solution

Save up to 60% compared to traditional phone systems with our cloud-based PBX solution. With minimal upfront investment and predictable monthly pricing, you’ll eliminate expensive hardware costs and ongoing maintenance fees.

Unmatched Reliability

Experience 99.999% uptime with our enterprise-grade cloud infrastructure, ensuring your business never misses important calls. Our network architecture guarantees crystal-clear call quality and business continuity.

Ultimate Flexibility

Connect from anywhere using desk phones, softphones, or mobile devices – perfect for remote and hybrid teams. Easily scale your system as your business grows without additional hardware investments.

Enterprise-Grade Security

Protect your business communications with advanced encryption, multi-factor authentication, and regular security updates. Our cloud PBX system meets strict compliance standards to safeguard your sensitive data.

Fully Flexible Hosted Cloud PBX Business Phone System

VoIP UK
Missed Calls Notification

Get an email notification for every missed sales call.

VoIP Nederland
Fully Customizable

Modify our system to suit the needs of your business.

VoIP UK
Powerful Features

50+ business-oriented features to empower your team.

Cloud phone system UK
Sales Calls Report

Generate detailed reports based on your call data.

Nuacom AI

Turn Calls Into Actionable Data with AI

Understand your calls better and drive smarter follow-up with actionable insights! 

Every Conversation Matters

Perform Sales Calls Remotely or in Office with Cloud PBX

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Detailed Sales Calls

Add valuable notes & tags to sales calls during your negotiations.

VoIP system United States
Call Recording

Avoid losing valuable data by having your sales calls recorded.

VoIP system United States
Automated Caller ID

Boost connection ratio with a local presence ID.

Call Analytics
Performance & Reports

Get insights on your sales team performance with Call Analytics.

Download Our Price List

Enhance Productivity

Opt for a Desk Handset for Seamless Communication

VoIP system costs
HD Voice Quality

High quality voice and speakers, from the servers to your handsets.

VoIP system costs
Auto-forward to Mobile

Handle your business phone system calls from your mobile.

VoIP system costs
Shared Phonebook

Access all your business phone system contacts from any handset.

VoIP system costs
All Standard Features

Smart Call Transfer, Call Conference (3-ways), Hold/Resume and more.

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What do our customers say about us online.

G2 Consumer Report

Satisfaction Ratings

Quality of Support
Avg 91% 98%
Ease of Use
Avg 92% 95%
Meets Requirements
Avg 92% 96%
Ease of Admin
Avg 89% 95%
Ease of Doing Business with
Avg 90% 96%
Ease of Setup
Avg 91% 94%
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BUSINESS VoIP Phone System

User-Friendly Cloud PBX Business VoIP Phone System

Call-Flow
Call Flow

Design your ideal call flows to automate your team’s operations.

Connect
Always Connected

Set auto-forward to mobile when you are away from your desk.

Live-Call-Board
Live Calls Wallboard

View your live calls, staff status and performance during the day.

Business phone system Nederland
Call Analytics

Find out peak time, call volume and run your own reports.

THE FACTS

NUACOM
in Numbers

Enabling businesses to increase their sales, generate leads, and save on valuable hours otherwise spent on administrative tasks.

32+

Time in years of calls processed in 2025

25,000+

Active Users

99.999%

Uptime

95%

Likelihood to Recommend

NUACOM Integrations

Integrate your NUACOM account with dozens of business apps and use your call data to grow your business.

integrations app

We offer 100’s of integrations to streamline communication and collaboration within your organisation. These integrations enable users to synchronise their VoIP phone system with their CRM, help desk, or other business tools, making it easier to manage communications and customer interactions more efficiently. For a full list of integrations please contact our sales team for a free product demo.

Contact Sales for a full list of Integrations.

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Some of the Features we have available

Contact sales for a full list of Features

Productivity

Empower your team with modern VoIP features for better support, call handling, and group productivity.

After Call Work Give your agents time to log notes and update CRMs immediately after a call, before automatically receiving the next one. Read More Call Tags Use call tags to classify your calls by type and easily identify them in your call log. Read More Call Tags and Call Notes Add notes to every call, during or after your conversation, to save important negotiation details. Read More Call Waiting Receive notifications for incoming calls while engaging with another caller. Read More Caller ID Screen Pop Instantly access caller records from your internal system on pickup. Deliver faster phone service and uncover upselling opportunities with Caller ID Screen Pop. Read More Click to Call Click-to-call is a feature that allows potential customers to instantly connect with your business by simply clicking a button, streamlining communication and speeding up the sales process. Read More Custom Call ID Automatically match your caller ID to the outbound call’s destination country so your international clients receive a local phone call. Read More Desktop Notification Receive incoming call alerts on your desktop and quickly connect to callers by simply clicking on the pop-up notification. Read More DND Redirect calls, silence notifications: Nuacom’s DND feature keeps you undisturbed. Read More Individual Voicemail Make a lasting impression with Personalised Voicemail Greetings to enhance the overall caller experience Read More Parallel Calls Place your call on hold and simultaneously being another call with a seperate party. Read More Ring on Announcement Allow callers to listen to an call announcement, on-hold music, or a greeting message while their call simultaneously rings for an agent to answer. Read More Ring on speaker Allow incoming calls to ring on speaker, rather than the headsets, when your team members are away from their desks. Read More Smart Call transfer Transfer all internal or external calls seamlessly to a specific agent or an entire department via warm or blind transfers. Read More Speed Dial Easily Connect with Your Contacts at the Press of a Button. Read More Video Calling Start a video call with a single click to collaborate in real time from your NUACOM app. Keep your team connected and aligned with instant video syncs from any location. Read More Wrap up time Set a designated amount of time between calls so your agents can properly work on resolving each caller’s inquiries. Read More

Automation

Using our premium VoIP features, you can easily streamline your call flows and automate daily tasks.

Auto attendant/Call greeting Automatically greet and transfer callers to an extension without an operator or receptionist. Read More Auto Dialer Unlock Seamless Lead Management with Nuacom’s Auto dialer from your list of phone numbers and Supercharge Your Sales Calls Read More Automated Caller ID Our system automatically selects the correct caller ID from your list of geographic numbers to match the country you are calling. Read More Bring Your Own Carrier Byoc Upgrade your existing carrier numbers into a professional calling platform with integrated apps and data insights. Read More Call Backup During a power outage or downtime, our system will automatically divert all incoming calls to another location or mobile number to ensure business continuity. Read More Call Forward to Mobile During closing hours, choose to forward callers to the duty manager’s mobile or a separate office in a different time-zone. Read More Call Recording Save time and never miss important information with our Automated Call Recording. Whether it is an inbound or outbound call, your conversations will be saved. Read More Call-ID Number-name View the name of each caller, their number, organisation and more before the call connects. Read More Group Timeout Action Optimise your call handling by forwarding unanswered calls to the next available number with the Group Timeout Action. Read More Instant Callback Widget Seamlessly connect with customers and provide swift, personalised support by integrating the Instant Callback Widget on your website. Read More International User Localization Customise your communication system with local virtual numbers to meet the needs of users worldwide and enhance collaboration across international teams Read More IVR An IVR (Interactive Voice Response) system routes callers to the right department or individual by providing voice menu options. Read More IVR Pay Nuacom provides secure IVR payment solutions to organisations across the globe, helping them increase convenience and payment security across multiple channels. Read More Missed call email notification Missed Call Email Notification saves time and provides peace of mind for busy professionals, remote workers, and frequent travellers. Read More Missed Call Text Back Acknowledge every missed call with an automated SMS that offers other contact options or digital self-service. Keep callers engaged when your team is unavailable to bridge the communication gap and offer alternative resolutions even out-of-business hours. Read More Multiple Ring Strategy Streamline Call Handling, Improve Responsiveness, and Enhance Customer Experience with Customisable Ringing Scenarios Read More Timebased Call Routing Set different routes for your incoming calls based on the time of the day. Read More User Offline Notification Transfer all internal or external calls seamlessly to a specific agent or an entire department via warm or blind transfers. Read More Voicemail to Email No more dialing into voicemail systems – users can conveniently listen to, forward, read and save messages all in one place. Read More

Monitoring & Management

Discover key insights into your peak time, team members’ status, call logs, most productive agent and more.

Agent Reporting Provide agents with feedback based on KPIs and statistics to help them optimise their strengths as well as focus on areas of improvement. Read More Call Analytics View key performance indicators (KPIs) and statistics like missed call rate, call queues, call volume, wait time and more. Read More Call Blocking Filter out nuisance calls and unwanted callers with Nuacom’s customizable call blocking. Read More Call Logs Filter call logs per extension, business number, team, type of call, contact number and more. Read More Call Queue Reporting Use Call Queue Reporting to monitor Service Level goals, reduce wait times, and gain actionable insights into team responsiveness. Read More Call Tracking With call tracking you can see each agent’s outbound call ratio and performance of your call center. Read More Caller Id Reputation Boost answer rates and connect with more prospects by keeping your calling identity clean and trusted. Monitor your reputation to prevent spam flags and maximize your team's sales potential. Read More Daily/Weekly Email Report Receive scheduled daily or weekly email reports on the stats of your team, phone system, call ratio and more. Read More Extensions Assign a two-digit extension number to each team member then review their extension usage to track performances. Read More Live Call Monitoring Monitor live customer interactions, provide subtle guidance to your support team as needed, or seamlessly join in client conversations alongside your representatives. Read More Missed Call Follow Up Report Transform your missed call log into a live, self-managing queue. Our report intelligently removes callers once an agent dials back or a return call is connected, eliminating double-handling and missed opportunities. Read More Online User Management Easily manage your entire phone system online through our User Account Management Portal. Read More Peak Time Discover the peak call times of your incoming calls to ensure agents are available during those times. Read More Single Sign On By utilising corporate credentials, users can easily log in to the platform without the need for IT assistance in password recovery. Read More Team Status Keep your call center running smoothly by tracking agent availability in real time. Read More Top Callers Report Use Top Callers Report to help you identify your most frequent contacts, optimize team focus, and gain key insights into engagement patterns. Read More Wallboard Present real-time data effortlessly with a call center Wallboard. Read More

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Enhance Sales and Customer Support Efforts with Smart Insights!

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Frequently Asked Questions

A Cloud PBX, or Private Branch Exchange, is a virtual phone system hosted in the cloud rather than on physical on-premises hardware. It allows businesses to manage voice communications through the internet, making and receiving calls without the need for a traditional phone line. Cloud PBX systems, like those provided by Nuacom, offer advanced call features such as call forwarding, voicemail, call routing, and call recording, giving businesses enhanced flexibility and cost efficiency.

Traditional PBX systems are physical, on-site installations that require dedicated hardware and maintenance. Cloud PBX, on the other hand, is hosted and managed by a service provider over the internet, eliminating the need for physical hardware on-site. This approach reduces costs and provides easy scalability, which can be crucial for growing businesses. Cloud PBX also allows employees to make and receive calls from various locations, which is not possible with traditional PBX.
Cloud PBX systems offer significant advantages, including reduced hardware costs, scalability, enhanced mobility, and robust feature sets. Companies can easily add or remove lines and users without extensive setup. Additionally, features like call analytics, call forwarding, and call recording are typically included, and remote access allows employees to work from anywhere with an internet connection, making it ideal for hybrid work environments.
A Cloud PBX system often uses VoIP (Voice over Internet Protocol) technology, but they are not identical. While VoIP refers specifically to the technology for making calls over the internet, Cloud PBX is the system managing those calls, providing additional features like call routing, extensions, and unified communications. In essence, VoIP is the underlying technology, and Cloud PBX is the solution built on it.
Basic equipment for a Cloud PBX system includes IP-enabled phones (or softphone applications) and a stable internet connection. Many providers, like Nuacom, also support mobile and desktop applications, allowing calls without traditional desk phones. Additional equipment may include headsets and adapters for companies looking to integrate existing phone hardware with a cloud system.
Call quality on a Cloud PBX system is generally high, provided the internet connection is strong. HD voice and advanced codecs are often used to enhance sound clarity. Providers like Nuacom utilize dedicated servers and sophisticated routing techniques to ensure clear communication and minimal latency.
Yes, many Cloud PBX solutions offer CRM integrations, including popular platforms like Salesforce, Zoho, and HubSpot. Nuacom’s Cloud PBX, for example, allows seamless integration with CRMs, enabling features like click-to-call, call logging, and automatic data synchronization, which helps streamline customer service and sales operations.
Cloud PBX systems are typically highly secure, with providers implementing various security measures like data encryption, secure user authentication, and intrusion detection. Nuacom’s solution includes end-to-end encryption and regular security updates to protect user data, ensuring communication privacy.
Cloud PBX providers like Nuacom typically offer round-the-clock support, training materials, and setup assistance. This ensures that businesses receive help for any technical issues or questions, allowing them to maximize the benefits of their system without downtime.
Cloud PBX systems have variable pricing, usually based on the number of users or lines and specific features chosen. With Nuacom, pricing is often straightforward and predictable, making it easy for businesses to budget and scale their communication costs effectively without the high upfront expense of traditional PBX systems.
Cloud PBX systems use automated call routing to direct incoming calls to the right department or individual. Routing can be based on various criteria, such as caller input (using an IVR menu), time of day, or caller ID. This flexibility enables businesses to ensure efficient handling of calls, reducing wait times and improving customer satisfaction.

Common features include auto-attendant, call forwarding, voicemail to email, call recording, call analytics, and custom hold music. Nuacom’s Cloud PBX, for example, also offers features like real-time call monitoring and CRM integration, allowing teams to handle communications with ease and to provide a unified customer experience.

Cloud PBX systems are highly reliable, with many providers ensuring 99.9% uptime by hosting the service across multiple data centers. This redundancy means if one server goes down, another can take over, minimizing disruptions. Providers like Nuacom also offer 24/7 support and secure data encryption, providing reliability and peace of mind for business operations.
Cloud PBX is suitable for businesses of all sizes but is particularly beneficial for small to mid-sized businesses looking for cost savings, flexibility, and scalability. Companies with multiple locations, remote workers, or those with high call volumes can also see significant advantages, as Cloud PBX allows seamless communications across various locations.

Yes, most providers, including Nuacom, offer number porting so businesses can retain their existing phone numbers. This process typically involves filling out a porting request with the new provider, who then manages the transition to ensure minimal disruption to your service.

Yes, call recording is a common feature in Cloud PBX systems and can be configured to record all calls or on an as-needed basis. Nuacom offers call recording with storage options, so businesses can access recorded calls for quality assurance, training, or compliance purposes.

Cloud PBX systems offer advanced voicemail features like voicemail-to-email, where messages are converted to audio files and sent to the user’s inbox. This allows for easy access and management of voicemails from any device, improving flexibility for users.

Scaling a Cloud PBX system is extremely easy, as new users and features can be added without requiring additional hardware. This makes Cloud PBX ideal for businesses that anticipate growth or seasonal fluctuations in demand.

Many Cloud PBX providers also support unified communications, which may include video conferencing, instant messaging, and file sharing, often through integrations. Nuacom’s platform, for example, can offer seamless communication channels, including voice and video, for comprehensive business needs.

With Cloud PBX systems, international calling can be integrated easily, often with cost-effective pricing. Providers like Nuacom offer international number options and calling plans to facilitate global communication, which is beneficial for businesses with international clients or remote teams.