Top Customer Support Outsourcing Companies

A high-performing Customer Support Outsourcing 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 Customer Support Outsourcing companies around the globe. Every profile sets out services, pricing, locations, and past work so you can compare on evidence. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

How this list is built

We evaluate companies on verified profile data — services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

2,347 Companies

List of the Best Customer Support Outsourcing Agencies

C
Capstone Strategy Group
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A strategic advisory company that offers business management, transformation, and technology consulting services to federal, state, and local government entities, as well as private sector companies.
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
7% IT Staff Augmentation
7% CRM Consulting and SI
10% Cloud Consulting & SI
10% Other IT Consulting and SI
AI Summary
“Capstone Strategy Group provides strategic advisory, business management, transformation, and technology consulting services to government agencies and private sector clients, enhancing operational efficiency and innovation.”
Corekit Services
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We are Corekit Services, an innovative company established in 2023, that focuses on Business Process Outsourcing (BPO), Knowledge Process Outsourcing (KPO), Recruitment Process Outsourcing (RPO), and various IT services. In our efforts to improve operational efficiency and foster growth for our clie
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
20% Custom Web Application Development
7% E-Commerce Development
7% Mobile App Development (iOS & Android)
23% Managed IT Services
AI Summary
“Corekit Services, established in 2023, specializes in BPO, KPO, RPO, and IT services, aiming for operational excellence and global growth through innovative outsourcing solutions.”
SageStone Inc
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SageStone Inc assists expanding businesses in scaling up by providing reliable virtual assistant services, outsourcing customer support, e-commerce assistance, social media management, website maintenance, and operational support. Our clients include small businesses, startups, agencies, real estate
Highlights
< $25/hr
Avg Hourly Rate
2-9
Employees
Newark, Delaware, Us
Services Provided
25% Customer Support Outsourcing
25% Social Media Marketing
25% E-Commerce Development
25% Virtual Assistant Services
AI Summary
“SageStone Inc provides comprehensive virtual assistant and operational support services, including customer support, e-commerce assistance, and social media management, helping businesses scale efficiently.”
Evateck
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Evateck isCommitted to providing technology companies and online businesses with reliable and efficient outsourced support services. To uphold our commitment to quality, we currently take on only TWO clients per month. Whether you need a dedicated phone line or a sophisticated CRM system, we have th
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Fort Lauderdale, Florida, Us
Services Provided
25% Customer Support Outsourcing
25% IT Staff Augmentation
25% Managed IT Services
25% Operational Process Consulting
AI Summary
“Evateck offers tailored, reliable outsourced support services including dedicated communication lines and CRM systems, exclusively serving a limited number of technology and online business clients monthly.”
VoiceStamps
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Voice Stamps is a professional provider of IVR hosting and design services. We have been developing IVR applications since the late 1990s, when the technology was still emerging. Our offerings include advanced voice verification services, messaging solutions, and phone-based payment processing. By i
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
30% Operational Process Consulting
20% Customer Experience (CX) Strategy
30% Customer Support Outsourcing
10% Live Chat & Chatbot Implementation
AI Summary
“VoiceStamps specializes in professional IVR hosting, voice verification, messaging, and payment processing solutions, delivering custom, integrated telephony applications to enhance security and business efficiency.”
OX System
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OX System is a retail operations platform designed to assist businesses in managing various aspects such as sales, inventory, warehousing, customer relationship management, e-commerce, payments, and logistics all within a single system. It integrates point-of-sale (POS) systems, warehouse management
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
50-249
Employees
Services Provided+2 Services
17% Cloud Consulting & SI
14% ERP Consulting and SI
3% Other IT Consulting and SI
20% Business Model Design & Validation
AI Summary
“OX System is an integrated retail platform offering sales, inventory, warehouse, CRM, e-commerce, payment, and logistics management, delivering real-time insights for expanding retailers.”
Select VoiceCom
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Since 2008, Select VoiceCom has been providing affordable and effective contact center solutions for companies in the USA, UK, Canada, Australia, and beyond. We have 1,500 certified, secure, premise-based workstations located in the Philippines. Our agents, who hold college degrees, excel in inbound
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
1000-9999
Employees
Cebu City, Central Visayas, Ph
Services Provided+2 Services
20% Customer Support Outsourcing
9% Support Technology Implementation (Zendesk, Intercom, Freshdesk)
5% Help Center & Knowledge Base Development
23% Outbound Lead Generation
AI Summary
“Select VoiceCom offers tailored, secure contact center and back-office solutions with certified agents, serving diverse industries across multiple countries since 2008, ensuring high-quality inbound, outbound, and AI services.”
Essentiel Outsourcing S.L
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With more than 20 years of experience in managing international services, we focus on increasing customer value through process centralization and the implementation of best practices in both B2C and B2B markets worldwide. Our expertise enables us to optimize operations and enhance service efficienc
Highlights
< $25/hr
Avg Hourly Rate
50-249
Employees
Barcelona, Catalonia, Es
Services Provided+4 Services
30% Customer Support Outsourcing
15% Customer Success Program Design
8% Help Center & Knowledge Base Development
10% NPS & Customer Satisfaction Research
AI Summary
“Essentiel Outsourcing S.L. specializes in global, multilingual customer service and process optimization, delivering customized, high-quality omnichannel solutions that enhance customer engagement and drive business growth.”
Almisource LTD
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We provide comprehensive outsourcing services that incorporate AI technology to improve and streamline business processes.
Highlights
10-49
Employees
Services Provided
34% AI Agent & Multi-Agent System Development
33% Customer Support Outsourcing
33% Sales Development Representative (SDR) Services
AI Summary
“Almisource LTD. delivers comprehensive outsourcing services enhanced by AI technology, optimizing and streamlining diverse business processes to improve operational efficiency and performance.”
S
Stelify
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Begin an enlightening journey with Stelify, where state-of-the-art technology merges with a steadfast dedication to excellence. **About Us:** Stelify is not simply a business; it is a vibrant force in IT services and background verification. Aiming to redefine standards in the industry, we prioritiz
Highlights
< $25/hr
Avg Hourly Rate
50-249
Employees
Islamabad, Pk
Services Provided+6 Services
8% Marketing Funnel Development
7% Content Marketing Strategy
7% Performance Marketing
3% Search Engine Optimization (SEO)
AI Summary
“Stelify integrates advanced IT services, telesales, and reliable background verification to deliver innovative, trustworthy solutions that align with and enhance business goals across industries.”

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