Experts Share: How VoIP Reduces Communication Costs For Businesses

If you are running a business, then you know how quickly your communication costs can add up. This is especially true if your team works remotely and is spread across cities or countries.

Fortunately, Voice over Internet Protocol (VoIP) has emerged as a cost-effective solution for businesses who want to communicate effectively without breaking the bank. Instead of using traditional phone lines, VoIP calls take place over an Internet connection. This means less physical infrastructure and more cost-savings.

A few experts have shared some insight into other ways in which VoIP has helped businesses reduce their costs.

Our Experts

• John Finch: VP of Product Marketing at RingCentral.
• James Ward: CEO at CompareYourBusinessCosts.co.uk.
• James Connors: Founder & Director at Quetzel.
• Fabrice Gaumont: Co-founder at SimpleSIM.fr.
• Mimi Nguyen: Founder at Cafely.
• Zach Bennett: Principal Architect at LoopUp.

John Finch, VP of Product Marketing at RingCentral

VoIP technology has transformed how businesses manage communication costs by shifting from traditional phone lines to internet-based calling. The biggest advantage is the significant reduction in expenses for both local and international calls. Unlike conventional telephony, which relies on physical infrastructure and per-minute charges, VoIP leverages existing internet connections, often included in standard business broadband packages, dramatically lowering call costs.

Another key factor is the scalability VoIP offers. Businesses can add or remove lines quickly without incurring expensive hardware changes or installation fees, making it ideal for companies with fluctuating staffing needs or seasonal demand. Many VoIP providers bundle features like voicemail, call forwarding, video conferencing, and virtual numbers at no extra cost, which otherwise would require additional investments.

Maintenance and operational costs also drop because VoIP systems consolidate multiple communication channels onto a single platform, simplifying management and reducing the need for specialised telecom staff. For small and medium enterprises especially, this means better control over communication budgets and improved cash flow.

James Connors, Founder & Director at Quetzel

VoIP cuts business communication costs in ways legacy systems can’t.

 Licensing is simpler and more cost-effective with scalable user-based pricing. VoIP lets businesses scale instantly without hardware costs or delays. It’s designed for hybrid and remote work, helping businesses save on office phones, desk space, and extra tools.

Features like smart call routing and voicemail-to-email help teams handle calls faster, saving time and improving service. By combining voice, video, messaging, and collaboration in one platform, businesses reduce multiple tools and licenses, lowering costs and complexity.

VoIP includes built-in backup, so if something goes wrong, phone systems keep working – no costly recovery plans needed. With predictable monthly costs, budgeting becomes easier with no surprises.

 Old phone systems require separate devices, phone lines, and extra tools. Platforms like Microsoft Teams combine calls, meetings, chat, and collaboration in one service accessible from anywhere. This cuts costs by reducing multiple subscriptions, hardware, and office space, saving businesses money.

Fabrice Gaumont, Co-founder at SimpleSIM.fr

I will focus my analysis on travel and the specific benefits of VOIP in professional travel situations. Indeed, when traveling internationally, telecommunication costs are extremely high due to roaming charges. Upon landing abroad, we receive an SMS informing us of the new rates for the destination we are in, and it is common for 1 MB to be charged at €13, which equates to €13,000 per GB. For a 10-minute VOIP call, one consumes between 5 and 10 MB, which amounts to between €65 and €130!

This is why the first instinct of a traveler is to seek a Wi-Fi connection at the hotel or office. Thanks to eSIM simpleSIM.fr, international travelers stay connected to mobile Internet for just a few euros and can enjoy all their applications, including VOIP, as if they were at home, on the move, and without additional costs.

It is a small revolution for business travelers and for the IT buyers of their companies, who can finally reduce international telecom bills by a factor of 10.

Mimi Nguyen, Founder at Cafely

Ever since we used Nextiva, it greatly reduced communication costs and made budgeting a lot easier. It’s also helpful at streamlining communication with team members working in a fully remote setting. Not to mention, I like how it integrates well with our existing CRM, resulting in a more improved customer service quality.

One of the most significant advantages to it is its affordability. Compared to traditional phone systems, it’s cheaper to set up and run and eliminates long-distance charges. I personally like that it’s flexible enough to grow with our business too without costing too much.

We’re also able to continuously improve our customer service and business performance with Nextiva’s strong analytics. Moreover, it lets me forward work-related calls to my phone even when I’m off traveling on business trips, which ensures I’m able to stay connected.

Zach Bennett, Principal Architect at LoopUp

VoIP has become essential for remote work, providing flexibility, scalability, and cost savings. With around 63% of the global industry implementing this technology into their business operations already.

The ease of scalability provided by VoIP technology becomes the obvious choice for both existing and growing enterprises. With traditional landline connections requiring high set up costs, additional physical hardware, working with multiple providers around the globe, and being sunsetted in places across the globe, the alternative of VoIP systems can be implemented at far lower costs on existing devices whilst future proofing organisation , all based on a single unified communication platform.

VoIP systems, such as Microsoft Teams Phone, include practical features at a far lower cost compared to its physical counterpart. With features such as call forwarding, blind/consultative transfers, and automated call attendants as standard, the cost savings of using a single platform are obvious.

With Microsoft Teams leading the market for ‘enterprise unified collaboration’, many multinational companies are consolidating their communication tools under a single platform provider. Helping businesses streamline operations, reduce costs, and simplify IT management, ensuring a seamless reliable experience for employees working across multiple regions.