Top Unified Communications Consulting & SI Companies

A high-performing Unified Communications Consulting & SI solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading Unified Communications Consulting & SI companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: July 28, 2026

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1,695 Companies

List of the Best Unified Communications Consulting & SI Agencies

HRCT - Hampton Roads Communication TechnologiesProfile set up by Edverise AI
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Since 1986, we have been providing specialized IT Support, Cybersecurity, Telephone Systems, Video Surveillance, and Door Access Control services for businesses throughout Virginia Beach, Norfolk, and the entire Hampton Roads area. By partnering with our skilled team of technology experts, you'll be…
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
60% Cybersecurity Assessments & Hardening
40% Managed IT Services
70% Unified Communications Consulting & SI
30% IT Staff Augmentation
AI Summary
“No AI summary available for this company yet.”
ServBridge Incorporated Pte LtdProfile set up by Edverise AI
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About Us: ServBridge Incorporated is a premier provider of IT and telecommunications system integration and solutions. We are dedicated to addressing our customers' evolving needs through cutting-edge products, technical assistance, and comprehensive after-sales support, all guided by our commitment…
Highlights
$25,000+
Min Project Size
10-49
Employees
Singapore, Singapore, Singapore
Location
Services Provided+1 Services
60% Custom Web Application Development
40% Mobile App Development (iOS & Android)
100% Unified Communications Consulting & SI
100% Managed IT Services
AI Summary
“No AI summary available for this company yet.”
Obie.aiProfile set up by Edverise AI
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At Obie.ai, we leverage AI to extract knowledge from isolated sources and present it in response to inquiries, enhancing internal support and fostering growth for mid-sized businesses.
Highlights
$1,000+
Min Project Size
2-9
Employees
Hamilton, Ontario, Canada
Location
Services Provided
15% Cloud Consulting & SI
10% IT Staff Augmentation
75% Unified Communications Consulting & SI
AI Summary
“No AI summary available for this company yet.”
Digital Tide Cloud PBXProfile set up by Edverise AI
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Digital Tide is an international provider of white-label Cloud PBX and CPaaS solutions for telecom operators and Internet Service Providers (ISPs). Our platform operates on a revenue-sharing model with no initial costs — partners can launch services under their own brand while we take care of the in…
Highlights
10-49
Employees
Services Provided
75% Unified Communications Consulting & SI
25% Other IT Consulting and SI
AI Summary
“No AI summary available for this company yet.”
$Refractiv Limited logo$
Refractiv LimitedProfile set up by Edverise AI
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Founded in 2002 as Sandford Technology, Refractiv has a solid background in online products and services, security, and web and software development. Based in the UK, with offices in Leeds and Birmingham, the company primarily serves UK clients but also collaborates with international businesses, in…
Highlights
100-149
Avg Hourly Rate
10-49
Employees
Services Provided
60% Custom Web Application Development
30% Mobile App Development (iOS & Android)
10% Legacy System Modernization
100% Unified Communications Consulting & SI
AI Summary
“No AI summary available for this company yet.”
OneTelProfile set up by Edverise AI
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OneTel es la única compañía de comunicación integral profesional que atiende todas tus necesidades de comunicación las 24 horas del día.
Highlights
2-9
Employees
Services Provided+4 Services
70% Unified Communications Consulting & SI
20% Cloud Consulting & SI
10% Other IT Consulting and SI
30% Cloud Infrastructure Setup (AWS / GCP / Azure)
AI Summary
“No AI summary available for this company yet.”
Mirko Consultancy Ltd.Profile set up by Edverise AI
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We hold the belief that exceptional Customer Service is the foundation of any successful business, as no company can genuinely be considered great without it. We are leading the charge in transforming Customer Service and User Experience Design in today's algorithm-driven business landscape. Allow u…
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
London, England, United Kingdom
Location
Services Provided
100% Unified Communications Consulting & SI
100% Change Management Consulting
AI Summary
“No AI summary available for this company yet.”
RingByNameProfile set up by Edverise AI
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RingByName is creating an exceptional business phone service by integrating telephony with intelligent software and top-notch support from our dedicated team. We provide a straightforward and efficient VOIP phone solution designed for today's dynamic and competitive business landscape. Our cloud-bas…
Highlights
25-49
Avg Hourly Rate
50-249
Employees
Miami, Florida, United States
Location
Services Provided
100% Unified Communications Consulting & SI
AI Summary
“No AI summary available for this company yet.”
Alternative Business ConceptsProfile set up by Edverise AI
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Provider of office equipment services for Brother, HP, Kyocera, Konica, and Xerox printers in Northern California. We offer sales and rentals of equipment, along with supplies and servicing. Visit us at www.abcarcata.com.
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Samoa, California, United States
Location
Services Provided
60% Managed IT Services
40% Cybersecurity Assessments & Hardening
100% Unified Communications Consulting & SI
100% Operational Process Consulting
AI Summary
“No AI summary available for this company yet.”
Bicom SystemsProfile set up by Edverise AI
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Bicom Systems is a global telecommunications software company founded in 2004. It has expanded its operations and now employs over 140 people worldwide, with offices in locations such as Sarajevo, Tuzla, Zenica, London, Canada, France, the UK, South Africa, and the USA. Our teams develop, distribute…
Highlights
50-249
Employees
Zenica, Zenica-Doboj, Bosnia and Herzegovina
Location
Services Provided
100% Unified Communications Consulting & SI
AI Summary
“No AI summary available for this company yet.”

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