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

Virtual CoworkerProfile set up by Edverise AI
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You deserve nothing but the best when hiring virtual assistants. That's why we have meticulously selected top-tier professionals from the Philippines to become part of our elite team. Picture having access to a skilled group of virtual assistants who deliver exceptional support for your business. Wh
Highlights
< $25/hr
Avg Hourly Rate
250-999
Employees
West Hollywood, California, Us
Services Provided
50% Operational Process Consulting
50% Customer Support Outsourcing
AI Summary
“Virtual Coworker offers elite, thoroughly vetted Filipino virtual assistants providing reliable, long-term support across administrative, strategic, and customer service tasks to enhance business success.”
OTW ShippingProfile set up by Edverise AI
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Our eCommerce fulfillment services are tailored specifically for eCommerce brands. Unlike many third-party logistics providers that view client relationships as mere transactions, we have created OTW Shipping to mimic the experience of in-house fulfillment. Think of us as your dedicated warehouse te
Highlights
2-9
Employees
West Jordan, Utah, Us
Services Provided
50% Customer Support Outsourcing
50% Fulfillment Services
AI Summary
“OTW Shipping offers personalized eCommerce fulfillment services, providing dedicated support and seamless communication to startups and established brands, ensuring an in-house warehouse experience.”
KA PartnersProfile set up by Edverise AI
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Our Approach: Developing Skills Through Comprehensive Training At KA Partners, we prioritize quality at every level of our operations, beginning with thorough employee training. Each potential Call Center Agent participates in a demanding two-month training program. Our Training Model Consists Of:
Highlights
$250,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Skopje, Skopje, Mk
Services Provided
50% Customer Support Outsourcing
50% Training Services
AI Summary
“KA Partners excels in call center services by emphasizing comprehensive two-month training programs that ensure high-quality customer support and operational excellence across all levels.”
Sequential TechProfile set up by Edverise AI
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Sequential Tech is a telecommunications customer support provider with over 20 years of experience, catering to more than 190 clients across 40 locations in 12 countries. They offer comprehensive customer experience solutions, including customer care, technical support, billing, and fraud risk manag
Highlights
$50,000+
Min Project Size
$150+/hr
Avg Hourly Rate
1000-9999
Employees
Norcross, Georgia, Us
Services Provided
50% Operational Process Consulting
50% Customer Support Outsourcing
AI Summary
“Sequential Tech offers comprehensive telecommunications customer support and experience solutions worldwide, including multilingual care, technical, billing, and fraud risk management services across digital platforms.”
BPO AmericanProfile set up by Edverise AI
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Our goal is to offer a comprehensive range of customer communication services at every interaction. We aim to deliver an authentic experience along with measurable satisfaction, with every contact managed by individuals who have undergone thorough recruitment, training, and supervision. Continuous t
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Greer, South Carolina, Us
Services Provided
50% Customer Support Outsourcing
50% Outbound Lead Generation
AI Summary
“BPO American specializes in delivering comprehensive customer communication services, combining thorough staff training with advanced technology to ensure authentic, satisfying interactions at every contact point.”
ShyftOffProfile set up by Edverise AI
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ShyftOff streamlines on-demand staffing for call centers. Our GigCX solution addresses challenges in contact center customer experience. Companies can adjust their contact center workforce to match demand fluctuations using highly skilled talent based in the U.S. Our partners typically experience an
Highlights
10-49
Employees
Tampa, Florida, Us
Services Provided
50% Customer Support Outsourcing
50% Recruitment & Staffing Services
AI Summary
“ShyftOff offers GigCX, an on-demand U.S.-based call center staffing solution, enabling companies to optimize workforce size, reduce costs by 35%, and improve customer experience efficiently.”
TELAG AGProfile set up by Edverise AI
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TELAG AG is the leading provider in Switzerland for call center services and customer relationship initiatives. We act as outsourcing partners and service providers, offering services including customer contact centers, help desks, and telemarketing. Our primary focus is on fostering personal commun
Highlights
250-999
Employees
Zurich, Zurich, Ch
Services Provided
50% Customer Support Outsourcing
50% E-Commerce Development
AI Summary
“TELAG AG is Switzerland's leading provider of call center and customer relationship services, specializing in outsourced communication solutions with a strong focus on training and personal interaction.”
WeSourcelyProfile set up by Edverise AI
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Since 2009, WeSourcely has been delivering outsourcing solutions to rapidly growing companies worldwide. Initially, our subsidiary businesses needed to expand but were unable to afford hiring in the U.S. To address this, we established a remote office in the Philippines to access skilled and reliabl
Highlights
50-249
Employees
Pasig, Ph
Services Provided
50% Custom Web Application Development
50% Customer Support Outsourcing
AI Summary
“WeSourcely provides tailored outsourcing solutions since 2009, enabling global companies to build talented remote teams in the Philippines, enhancing performance and profitability efficiently.”
MegaaOpes SolutionsProfile set up by Edverise AI
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At MegaaOpes, we focus on delivering high-quality call center and outsourcing services designed to address the specific requirements of businesses in different sectors. Committed to excellence and prioritizing customer satisfaction, we aspire to be your reliable partner in improving operational effi
Highlights
$1,000+
Min Project Size
50-249
Employees
Bengaluru, Karnataka, In
Services Provided
50% Customer Support Outsourcing
50% Business Process Outsourcing
AI Summary
“MegaaOpes Solutions delivers tailored call center and outsourcing services across sectors, focusing on operational efficiency and superior customer experience with a commitment to excellence.”
La Costa TelecomProfile set up by Edverise AI
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We simplify business phone systems. La Costa Telecom assists small and mid-sized businesses in communicating effectively and confidently, free from technical troubles. Our VoIP solutions are straightforward to install, easy to oversee, and designed to keep your team connected and focused on what tru
Highlights
10-49
Employees
Carlsbad, California, Us
Services Provided
50% Customer Support Outsourcing
50% Sales Development Representative (SDR) Services
AI Summary
“La Costa Telecom provides straightforward, reliable VoIP phone systems tailored for small and mid-sized businesses, enabling seamless communication and efficient management to support business growth.”

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