Top 23 VoIP Service Provider Companies

4 min read

Get started

Trusted by data-driven investors

In 2025, the VoIP market sees a diverse range of 23 leading providers across the United States, from Vitel Global's cloud-based systems in New Jersey to Medtel Communications' tailored healthcare solutions in Florida. Each firm brings unique specialties, such as IntelliVoice's cost-effective scalability in Florida and SCyber Communications' emphasis on user-friendly UCaaS in Ohio. With innovations ranging from unified communications and remote working tools to HIPAA compliance and customizable features, these companies are ideally positioned to meet the evolving demands of businesses nationwide.

SAVECOM TELECOM logo

SAVECOM TELECOM

🇺🇸 1444 62nd St Brooklyn, New York 11219, US

Savecom Telecom specializes in enterprise-grade Hosted VoIP and Unified Communications, offering innovative business phone solutions such as Hosted PBX and SIP Trunking. Its personalized service positions it as a rapidly emerging standard in the telecommunications industry.

VoIP
hosted VoIP
unified communications
business phone
small business
hosted PBX
SIP trunking
enterprise communications
telecommunications
Company size: 11-50
Founded: 2013
ACC Telecom logo

ACC Telecom

🇺🇸 10005 Old Columbia Rd. STE M-150

A leader in the telecommunications industry since 1979, this firm specializes in comprehensive communications solutions, including VoIP phone services, cloud-based systems, and surveillance camera installations. With a strong focus on providing innovative and tailored products, it offers clients exceptional value through advanced technologies like 3CX business communications and SIP Trunks.

telecommunications
VoIP
cloud phone
surveillance systems
SIP trunks
cabling
paging systems
unified communications
video conferencing
security cameras
PBX installation
carrier services
Company size: 11-50
Founded: 1979
Scyber Communications, LLC. logo

Scyber Communications, LLC.

🇺🇸 Dayton, OH 45459, US

Specializing in Unified Communications as a Service (UCaaS), Scyber Communications delivers cloud-based solutions that enhance business communication and connectivity across devices and locations. With a focus on scalable and user-friendly phone systems, it offers tailored services designed to meet diverse organizational needs.

telecommunications
UCaaS
cloud communications
PBX
VoIP
business phone
virtual phone
connectivity
data networking
fiber
Company size: 2-10
Founded: 2022
IntelliVoice, LLC logo

IntelliVoice, LLC

🇺🇸 622 2nd Ln A

IntelliVoice specializes in telecommunications, offering innovative business phone services and cloud-based communication solutions designed to enhance productivity while reducing costs. Their unique architectural approach to Hosted PBX and IP telephony ensures exceptional reliability, scalability, and manageability for businesses of all sizes.

telecommunications
business phone
cloud phone
IP phones
VoIP
SIP trunks
video conferencing
unified communications
CPaaS
digital receptionist
hosted PBX
voice over IP
Company size: 2-10
Founded: 2010
Medtel Communications logo

Medtel Communications

🇺🇸 4732 E State Road 64 Bradenton, Florida 34208, US

Medtel Communications specializes in cloud-based business phone systems and IVR solutions, offering fully integrated telecommunications services designed for reliability and ease of use. Leveraging a rich history of innovation, it provides an enterprise-class proprietary platform that enhances communication for various industries, including healthcare.

telecommunications
cloud
phone
ivr
voip
systems
healthcare
communications
hosted
service
business phone
contact center
unified communications
quality customer
pbx
platform
pharmacy ivr
voice
hosted voice
enterprise-class
Company size: 51-200
TeleClear logo

TeleClear

🇺🇸 5930 Lyndon B Johnson Fwy STE 401

Specializing in Unified Communications as a Service (UCaaS) and Contact Center as a Service (CCaaS), this telecommunications provider offers cloud-based solutions and advanced telephone equipment tailored for small to medium-sized businesses and enterprises, enabling users to access their phone systems globally with simplified and affordable packages.

telecommunications
UCaaS
CCaaS
cloud services
VoIP
Hosted PBX
network
SMB
enterprise
communication systems
Company size: 2-10
Carolina Digital Phone Inc logo

Carolina Digital Phone Inc

🇺🇸 301 S Elm Street, Suite 601 Greensboro, North Carolina 27401, US

Specializing in telecommunications, this provider offers cloud-based Hosted VoIP solutions tailored for businesses, schools, and government entities. Their innovative approach combines geo-redundant services and feature-rich PBX systems, enabling seamless communication and management through browser and mobile apps, while supporting remote work and enhancing customer engagement.

telecommunications
cloud-based
VoIP
PBX
IP-based
remote communication
call management
auto-attendant
unified communications
mobile integration
Company size: 11-50
Founded: 2000
TeleDynamic Communications logo

TeleDynamic Communications

🇺🇸 26010 Eden Landing Rd.,Suite 1D Hayward, CA 94545, US

TeleDynamic Communications specializes in providing innovative telecommunications solutions, including virtual and premise-based PBX systems, SIP trunking, and Internet connectivity. Notably, it is recognized as the largest Digium Switchvox reseller and a leading local provider of VOIP services in its region, offering comprehensive installation, maintenance, and support for business communication needs.

telecommunications
PBX
VOIP
SIP trunking
virtual PBX
network management
business continuity
Asterisk
unified communications
Digium
Company size: 11-50
Founded: 1979
Public Telephone Company logo

Public Telephone Company

🇺🇸 10151 University Blvd Orlando, Florida 32817, US

A leader in the telecommunications industry, this provider specializes in VoIP solutions, offering comprehensive cloud-hosted business communication systems that integrate advanced features such as PBX, video conferencing, and custom integration services. Their innovative approach leverages existing high-speed internet connections to deliver high-quality, flexible, and cost-effective communication solutions tailored for diverse business needs.

telecommunications
VoIP
PBX
video conferencing
cloud hosting
phone service
unified communications
SIP
trunking
failover
business telecom
class 5 switch
Company size: 201-500
Founded: 1999
Unitel Voice logo

Unitel Voice

🇺🇸 1280 Iroquois Ave Naperville, Illinois 60563, US

Unitel Voice offers a cloud-based virtual phone system tailored for small businesses and startups, enabling seamless communication from any device. With a focus on unified communications and innovative features, it has become a preferred choice for over 50,000 entrepreneurs seeking to enhance their business operations.

telecommunications
cloud-based
virtual phone
business VOIP
unified communications
virtual PBX
internet fax
cloud PBX
small business
entrepreneurs
Company size: 11-50
Founded: 2011
VoIP Doctors logo

VoIP Doctors

🇺🇸 1040 Kings Hwy North Suite 201

Specializing in telecommunications, VoIP Doctors provides innovative cloud communication solutions, including VoIP, UCaaS, and consulting services, to help businesses modernize their telecom infrastructure. Their unique approach focuses on operational efficiency and cost reduction, enabling organizations to enhance productivity and reinvest savings effectively.

telecommunications
VoIP
cloud communications
UCaaS
hosted services
SIP trunking
consulting
telecom infrastructure
remote solutions
business continuity
cybersecurity
VoIP engineering
Company size: 2-10
Founded: 2019
LINXS Communications logo

LINXS Communications

🇺🇸 125 S. State Road 7 Suite 104-259

LINXS Communications specializes in telecommunications, offering innovative VoIP services that lower costs and simplify management for businesses. Their PBX Cloud service enhances workforce collaboration while supporting traditional phone systems with analog lines, digital PRI, and SIP trunk services.

VoIP
telecommunications
PBX
cloud services
analog lines
digital PRI
SIP trunking
managed services
workforce collaboration
Company size: 2-10
Founded: 2020
Vitel Global logo

Vitel Global

🇺🇸 295 Durham Avenue Suite D

Vitel Global specializes in providing cloud-based business phone systems, focusing on hosted VoIP and PBX solutions that enable seamless communication for organizations of all sizes. Its innovative approach integrates advanced telecommunications features with remote working capabilities, making it an ideal choice for businesses with multiple locations or remote employees.

VoIP
Hosted PBX
cloud communications
business telephony
unified communications
remote working
IP telephony
call monitoring
CRM integration
business phone service
telecommunications
Company size: 51-200
Founded: 2010
Aasani Telecom logo

Aasani Telecom

🇺🇸 PO Box 526 Nashville , TN 37064-2070, US

Aasani Telecom specializes in cloud communications, offering innovative virtual PBX solutions that integrate traditional phone system features with advanced capabilities like mobile integration, business SMS, and HD video conferencing. Its subscription-based services cater to medium and large businesses, positioning it as a fast-growing leader in the Hosted PBX industry.

telecommunications
cloud communications
virtual PBX
hosted PBX
SIP trunks
VoIP
unified communications
mobile integration
business SMS
online meetings
HD video
screen sharing
Company size: 11-50
Founded: 2016
Amp Telecom logo

Amp Telecom

🇺🇸 2806 Flintrock Trace Ste 101

Amp Telecom specializes in telecommunications, offering innovative Voice Over IP solutions and unified communication services designed to enhance office productivity. Their extensive features, including cloud PBX options and HIPAA-compliant phone solutions, provide businesses with reliable and cost-effective communication tools.

telecommunications
VOIP
unified communications
digital phone
cloud PBX
network design
video conferencing
telephony
business telephones
cabling
broadband
HIPAA compliance
Company size: 2-10
Founded: 2015
Lynk Communications logo

Lynk Communications

🇺🇸 Mansfield, Ohio 44904, US

Lynk Communications specializes in telecommunications, offering cloud-hosted VoIP solutions, managed VoIP services, and phone equipment tailored for small to medium-sized businesses. Their innovative approach includes a focus on advanced technologies such as 3CX and Yealink, ensuring reliable and efficient communication solutions.

telecommunications
VoIP
cloud-hosted
managed services
phone equipment
SIP
3CX
Yealink
Company size: 2-10
Founded: 2024
VirtualPBX logo

VirtualPBX

🇺🇸 San Jose, California 95155, US

VirtualPBX specializes in cloud-based telecommunications, offering innovative VoIP solutions that provide reliable, feature-rich business phone systems for organizations of all sizes. With a focus on affordability and ease of use, it enables clients to implement advanced communication systems without the need for expensive hardware or maintenance.

VoIP
cloud communications
business phone
hosted PBX
telecommuting
remote work
call routing
unified communications
disaster recovery
small business
corporate communications
professional support
Company size: 51-200
Founded: 1997
VOIP OFFICE logo

VOIP OFFICE

🇺🇸 525 E Big Beaver Rd Troy, Michigan 48083, US

A leading provider in the telecommunications industry, VOIP OFFICE specializes in affordable, cloud-based communication solutions that cater to businesses of all sizes. Their innovative VoIP technology combines traditional PBX features with advanced functionalities, enabling seamless connectivity and unified communication for users globally.

cloud communications
VoIP
PBX
unified communication
conference calls
call recording
mobile application
CRM integration
HIPAA compliant
call queue
corporate phone systems
hosted PBX
Company size: 201-500
Founded: 2004
Lighthouse Communications, LLC logo

Lighthouse Communications, LLC

🇺🇸 2370 York Rd #617 Jamison, Pennsylvania 18929, US

Lighthouse Communications specializes in providing comprehensive VoIP business phone systems that enhance communication, collaboration, and productivity for businesses of all sizes. Utilizing advanced 3CX technology, their solutions offer a range of features including voice calling, web conferencing, and messaging, all designed to reduce costs and improve operational efficiency.

VoIP
telecommunications
cloud communications
business phone systems
unified communications
web conferencing
video conferencing
call center
remote work
smartphone apps
hosted PBX
team collaboration
Company size: 2-10
Founded: 1993
DSX Voice logo

DSX Voice

🇺🇸 1 E Liberty St Reno, Nevada, US

DSX Voice specializes in telecommunications, offering a customizable cloud PBX solution that enhances mobility and productivity for businesses of all sizes. With innovative features like seamless call forwarding, voicemail-to-email, and a versatile softphone app, it provides a cost-effective alternative to traditional phone systems, significantly reducing phone bills while improving customer experience.

cloud PBX
VoIP
telecommunications
mobility
unified communications
web conferencing
call recording
softphone
digital receptionist
advanced forwarding
voicemail management
Company size: 11-50
Founded: 2009
VentureTel logo

VentureTel

🇺🇸 201 Canyon Crest Dr Twin Falls, Idaho 83301, US

VentureTel specializes in managed cloud-based VoIP phone services tailored for small and mid-sized businesses, offering innovative communication solutions that emphasize affordability, security, and reliability. Their advanced technology encompasses hosted VoIP, unified communications, and business continuity, enhancing customer interactions through seamless texting and voice services.

telecommunications
VoIP
cloud services
business communications
hosted VoIP
SIP
unified communications
business continuity
Company size: 11-50
Founded: 2013
Callifi logo

Callifi

🇺🇸 241 W 30th St New York, NY 10001, US

Specializing in telecommunications, Callifi offers full-service business phone solutions that are customized to meet the unique needs of each client. With over 50 years of experience, they combine the reliability of traditional analog systems with the flexibility of modern VoIP technology, ensuring seamless communication tailored to enhance organizational workflows.

telecommunications
VoIP
business phone
PBX
SIP
unified communications
phone repair
customer service
telecom systems
IP phone
communication technology
UCaaS
Company size: 2-10
Cebod Telecom logo

Cebod Telecom

🇺🇸 2472 Chambers Rd Tustin, California 92780, US

Cebod Telecom specializes in cloud-based telephony solutions, offering innovative VoIP phone services tailored for businesses of all sizes. With features like all-inclusive PBX capabilities, a pay-per-line model, and 24/7 support, it enhances communication and collaboration while driving productivity and cost savings.

telecommunications
VoIP
cloud-based
PBX
phone service
internet provider
managed services
communication
collaboration
white label
small business
channel partner
Company size: 11-50
Founded: 2015

Updated on

Let our AI browse all websites for you

Save time, improve accuracy, and get ahead of the competition with Cenco.ai.

Get started

You might be interested in