VoIP Companies in United Kingdom (UK)

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VoIP companies build, develop, license, and operate software products, platforms, and developer tools for businesses, developers, and end users across industries. This page lists companies in the VoIP sector, with structured profile data to support discovery and comparison. No companies currently match this exact sector selection on Enterprise League. Browse related sectors or submit a company to the directory.

12 companies

Location

List of VoIP companies in United Kingdom (UK)

12 companies

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VoIPstudio.com

London, United Kingdom (UK)

We are an experienced business VoIP service provider with a difference, allowing our subscribers to use their system anywhere in the world. We offer a reliable, low-cost service, that is trusted by thousands of users from over 60 countries, including the USA, Canada, and the UK.

Telecommunications

Social

VoIP

2009

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Glasscubes

London, United Kingdom (UK)

Secure online workspaces that are user-friendly and quick to implement. Glasscubes is trusted by high performing teams - big and small. It provides an efficient way to collaborate, by storing and sharing information outside of your organisation's firewall that's secure, accurate and accessible from anywhere. Whether you need to connect with co-workers, clients or partners, Glasscubes ensures that you all work together in the most productive way.

Software

VoIP

2008

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Multiply Software

London, United Kingdom (UK)

Multiply is the ultimate repricing tool for ambitious retailers. Sophisticated algorithms constantly monitor your competitors and optimize your prices across all your channels up to 30x per hour. You’ll find the ‘Goldilocks-perfect’ pricing sweet spot; just low enough to win the Buy Box, but higher than you imagined possible (thanks to hidden factors like vendor reputation and competitor shipping). Our platform integrates with 30+ channels - including popular marketplaces like Amazon, comparison sites like Google Shopping, and your own storefront. Channel-specific pricing strategies adapt to each channel’s unique competitive environment for maximum revenues. Whether you're a one-man show or a 1000-person multinational, Multiply's pricing platform can help - as long as you're competing directly with retailers selling identical products. Start seeing results in just hours. Your dedicated account manager will help you define your pricing strategy and integrate with your tools and data feeds. Multiply will automatically take care of the rest. And when you need help, our engineers and multi-tier, 365-day-per-year support team resolve 90% of queries within 24 hours.

Software

VoIP

Business Information Systems

Information and Communications Technology (ICT)

2017

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Sign In Scheduling (formerly 10to8)

Milton, United Kingdom (UK)

Powering appointments for time better spent. Sign In Scheduling provides a system for small businesses and independent practitioners to transform the way they manage customer bookings. Using 10to8 will increase bookings, reduce admin-time and eliminate no-shows. More Bookings: • 24/7 accessibility with a customise business booking page • Professional automatic email and text reminders • Up-to-date calendar which fills last-minute slots Save Time: • Customers book, change or cancel appointments by themselves • Conversations with clients displayed straight from the calendar • Automated appointment reminders cut no-shows by 90% • Mobile app available for remote access Sign In Scheduling fills your diary 24/7 and helps you interact with your clients in a better way. For more information, visit our website.

Software

VoIP

2011

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Primo Dialler

Manchester, United Kingdom (UK)

Call Centre Technology The Primo Partnership is a leading telecommunications business whose focus is the supply of a full range of emerging Internet Protocol (IP) based products and services to businesses. Our voice and data product portfolio includes minutes, line rental, broadband, call centre dialer applications, telephone system installation and maintenance, and a full range of Hosted Cloud services. We bring together proven and scalable products that deliver improved service, reduce costs and increase operational efficiency for SME and corporate clients throughout the UK. Our team has a collective knowledge of over 20 years in the communication industry and are already well skilled in the new frontiers of telecommunications, from hosted dialers and Voip technology to voice broadcasting and mobile communication. With a rapidly expanding client base and reliable global presence, you can be sure The Primo Partnership is best placed to lead your organisation into cutting edge telephony.

Telecommunications

VoIP

2015

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Greenlight Innovation Ltd

Dundee Technology Park, United Kingdom (UK)

Our cloud-based call centre solution gives you predictive dialling, agent scripting, inbound call handling, and a powerful CRM system, developed by Greenlight for smarter business.

IT Services

IT Consulting Services

VoIP

Social

2010

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B2B Wave

London, United Kingdom (UK)

B2B Wave is a user-friendly and powerful B2B eCommerce software for brands, wholesale distributors, and drop-shipping suppliers looking to branch out online. Our cloud-based platform lets you accept orders, create online product catalogs, add price lists, manage customers, set customer privacy groups, and manage your sales reps.

Software

VoIP

2016

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Powered Now

Newport, United Kingdom (UK)

Powered Now is a mobile app built for plumbers, builders, electricians and more. You can invoice your clients, create great looking quotes and estimates.

IT Services

IT Consulting Services

VoIP

Social

2011

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Crises Control

London, United Kingdom (UK)

In a crisis event or when time is of the essence with a touch of your screen, Crises Control enables you to send pre-defined or customised two-way and contextually aware notifications to global audience using our many networks. These include Push, Emails, SMS, Phone calls or any combination. Our out-of-the-box, SaaS-based, multichannel and multilingual approach means that no matter what, your message will reach the individual or groups when it matters most. Automate communications, collaborate and orchestrate your incident resolution. Alert residents, travellers, and visitors, or users of any nature based on their proximity to risks or events. Without group limits or the ability to download assets being sent to name a few, Crises Control offers a secure and reliable group communication tool.

IT Services

IT Consulting Services

VoIP

Social

2016

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HaloITSM

Stowmarket, United Kingdom (UK)

HaloITSM is a flexible, all-inclusive ITSM (IT Service Management) solution. HaloITSM gives you the power to manage all IT support with powerful ITIL aligned out-of-the-box functionality. You can streamline and report on specific processes such as change and problem management. Tailored to your exact requirements, you can align IT to the business needs in an all-inclusive, unlimited IT Service Desk solution.

IT Services

IT Consulting Services

VoIP

Social

1994

View Profile

Arlo Training Management Software

London, United Kingdom (UK)(+1)

Less admin. More training. Manage course scheduling, registrations, payments, website, CRM, and reporting—all in one powerful and easy-to-use platform. Try for free now at https://www.arlo.co Offer the entire registration experience using Arlo. Create simple registration forms for free events, complex forms for conferences, and everything between. Accept payments, issue invoices, and manage transfers, cancellations, and refunds. Arlo manages all event information and resources: one place, online, and accessible wherever you are. Track tasks, record notes, send emails, print name labels, manage waiting lists, and more. Use Arlo’s flexible integration options to set your web designers free. Integrate Arlo with other business applications for seamless marketing and management. Easily manage online presentations, such as live webinars for sales and training, and self-paced e-learning. Manage information about existing clients in Arlo, and easily run campaigns to target potential customers. Arlo is a fully featured customer relationship management tool.

Software

VoIP

Financial Services

2007

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PARiM Workforce Software

London, United Kingdom (UK)

PARiM is the leading professional staff management solution for hourly workers used by more than 230,000+ users. We offer three different self-service portals for management, staff, and clients. As well as free Android and iOS mobile applications. This detail-oriented approach gives our offering a breadth of features and speed that thousands of working professionals appreciate in their daily routines. The solution fills a gap in the HR market place where no solution exists that allows the interaction from your client companies. This is especially useful when your organisation provides human resources as part of your business offering. This unique feature allowing client access gives your organisation a unique selling point, improves customer relations, assists in winning more business and reduces costs associated with general HR planning and management. If your company supplies human resources to clients as a service then PARiM is for you. Typical PARiM users are: facilities management companies,security firms,contract cleaners, contract maintenance and the like.

Software

VoIP

2013

View Profile

List of VoIP companies in United Kingdom (UK)
Company Name	Location	Category	Employees	Email	Website
VoIPstudio.com	London, United Kingdom (UK)	Media, Publishing and Communication +2 Media, Publishing and Communication, Public and Community, Information Technology	10-20	marketing@voipstudio.com	http://voipstudio.com
Glasscubes	London, United Kingdom (UK)	Information Technology Information Technology	10-20	enquiries@glasscubes.com	http://www.glasscubes.com?utm_source=linkedin
Multiply Software	London, United Kingdom (UK)	Information Technology Information Technology	10-20	contact@multiply.cloud	https://multiply.cloud/
Sign In Scheduling (formerly 10to8)	Milton, United Kingdom (UK)	Information Technology Information Technology	10-20	support@10to8.com	https://10to8.com
Primo Dialler	Manchester, United Kingdom (UK)	Media, Publishing and Communication +1 Media, Publishing and Communication, Information Technology	20-30	hello@primodialler.com	http://primodialler.com
Greenlight Innovation Ltd	Dundee Technology Park, United Kingdom (UK)	Information Technology +2 Information Technology, Business Services, Public and Community	10-20	hello@greenlightcrm.com	http://callcentresoftware.co.uk
B2B Wave	London, United Kingdom (UK)	Information Technology Information Technology	2-10	info@b2bwave.com	https://www.b2bwave.com
Powered Now	Newport, United Kingdom (UK)	Information Technology +2 Information Technology, Business Services, Public and Community	20-30	support@powerednow.com	http://www.powerednow.com
Crises Control	London, United Kingdom (UK)	Information Technology +2 Information Technology, Business Services, Public and Community	20-30	info@crises-control.com	http://www.crises-control.com/?utm_source=linkedin&utm_medium=page&utm_campaign=maindescription
HaloITSM	Stowmarket, United Kingdom (UK)	Information Technology +2 Information Technology, Business Services, Public and Community	50-100	info@haloitsm.com	https://haloitsm.com/
Arlo Training Management Software	London, United Kingdom (UK)	Information Technology +1 Information Technology, Finance and Banking	50-100	enquiries@arlo-group.co.uk	http://www.arlo.co
PARiM Workforce Software	London, United Kingdom (UK)	Information Technology Information Technology	20-30	hello@parim.co	https://parim.co

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Frequently asked questions

FAQ updated November 2025

What is Enterprise League?

Enterprise League is a business platform built for the doers, small businesses and startups who want to get seen, get leads, and grow.We help you showcase your company, connect directly with potential clients and partners, and get valuable insights into your performance, all without the middlemen or the fluff. Whether you're a team of 2 or 200, Enterprise League puts you on equal ground with the big players.

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What are the key features of Enterprise League?

Enterprise League gives you tools to grow faster: • Custom Profiles:Boos your visibility with a standout business profile. • Smart search: Get found by clients looking for your exact services. • Real analytics: See who's visiting, what's working and where you rank. • Direct messaging: Skip the cold emails and chat direct with prospects. • Reviews insights: Showcase real reviews and let AI highlight what matters. • Zero-fee marketplace: List and find products or services for free.

How does the company verification process work?

Get verified for the price of a coffee $0 Verified companies appear higher in search, build trust faster, and unlock an extra features. One badge. More business.

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