Compare the Top Cloud PBX Providers that integrate with HaloCSM as of August 2026

This a list of Cloud PBX providers that integrate with HaloCSM. Use the filters on the left to add additional filters for products that have integrations with HaloCSM. View the products that work with HaloCSM in the table below.

What are Cloud PBX Providers for HaloCSM?

Cloud PBX providers, also known as hosted PBX providers, deliver internet-based phone systems that enable businesses to manage communication without the need for traditional on-premise hardware. They offer features like call routing, voicemail, conferencing, and auto-attendants, all accessible via a cloud platform. These services are scalable, allowing companies to adjust the number of users or features as their needs grow. Cloud PBX providers often integrate with other business tools, such as CRMs and collaboration platforms, enhancing efficiency and productivity. By eliminating the maintenance and costs of physical PBX systems, they provide a flexible, cost-effective solution for modern business communication. Compare and read user reviews of the best Cloud PBX providers for HaloCSM currently available using the table below. This list is updated regularly.

  • 1
    3CX

    3CX

    3CX

    3CX is a software-based, open standards IP PBX that offers complete Unified Communications, out of the box. Suitable for any business size or industry 3CX can accommodate every need; from mobility and status to advanced contact center features and more, at a fraction of the cost. Ideal for companies working remotely, 3CX includes mobile apps, video conferencing and website live chat. Installation, management and maintenance of the PBX is so easy that you can effortlessly manage it yourself, whether on an appliance or server at your premise on Windows, Linux or in the cloud. Alternatively you can choose to have it hosted by 3CX for a completely hassle-free solution.
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    Starting Price: Free for up to 10 users
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  • 2
    Sherweb

    Sherweb

    Sherweb

    A secure and reliable solution for your online business. Everything you need to get started. A user-friendly control panel to manage your website. Experienced support technicians. Access to a huge library of pre-configured web apps for your website. With Sherweb as your trusted cloud partner, you’ll be surprised by what you can achieve. Our full-fledged cloud management platform, driven by evolving business needs, empowers IT professionals to leverage agile solutions paired with 5-star service by trusted experts they can count on. We’re born in the cloud – IT folks rest easy knowing our ever-expanding portfolio of innovative products has been hand-picked and pre-vetted, including a selection of proprietary software you won’t find anywhere else. We bring you a mature, powerful platform that doesn’t make you choose between saving time and saving costs. Automate and integrate just about anything, leveraging our cutting-edge APIs. 
    Starting Price: $7.25 per month
  • 3
    bvoip

    bvoip

    bvoip

    We offer MSPs flexible, reliable, and creative cloud-unified communication solutions, so they can grow their business with focus and clarity. BVoIP was forged out of the real pains and frustrations of actual MSPs. This is because before we were in the business of helping MSPs, we were one for 17 years. As an MSP, we saw first-hand how the industry’s approach to communication is fundamentally wrong, betting everything on a scrappy network of unreliable products and services. This often led to a high burn rate and excessive time spent on the customer help desk. It was clear that we needed simple and scalable communications solution. That’s why we created a new way for businesses to communicate using cloud technology; for businesses to save time in the back office and to never hear the words “can you hear me now” ever again. Now, armed with an integrated and standardized communications platform that actually helps customers, we’re giving MSPs the answer they so desperately need.
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