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

End2End Consultant
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End2End Consultant is a reliable outsourcing partner for financial service companies in the U.S. With more than 21 years of industry experience, we offer skilled and cost-efficient teams for various functions, including customer service, client onboarding, PIF and collections, affiliate management,
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+3 Services
35% Customer Support Outsourcing
10% Customer Onboarding Design
5% Support Technology Implementation (Zendesk, Intercom, Freshdesk)
20% Business Model Design & Validation
AI Summary
“End2End Consultant offers expert outsourcing services to U.S. financial firms, delivering skilled teams across operations that drive growth, reduce costs, and ensure reliable, integrated support.”
Delegate First
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We offer virtual assistant, accounting, and Pinterest management services tailored for business coaches, consultants, and experts. Think of us as your hidden ally in handling the everyday responsibilities of running a business. Allow us to free up your time, enabling you to concentrate on what truly
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
33% Graphic Design
4% Search Engine Optimization (SEO)
3% Content Marketing Strategy
27% Social Media Marketing
AI Summary
“Delegate First provides virtual assistant, accounting, and Pinterest management services, supporting business coaches and experts to streamline operations, enhance focus, and grow their impact and income.”
Outsource2india
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### About Outsource2India Outsource2India (O2I) is a highly regarded back-office outsourcing firm with over 27 years of experience, catering to more than 18,000 businesses in 167 countries. O2I has transformed into an AI-driven partner in business transformation, aiding companies in cutting costs,
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
1000-9999
Employees
Services Provided+3 Services
13% API Development & Integration
20% Custom Web Application Development
12% AI Strategy & Roadmap Consulting
10% Custom AI Chatbot Development
AI Summary
“Outsource2India combines 27 years of outsourcing expertise with AI-driven solutions, serving diverse industries worldwide to enhance efficiency, reduce costs, and support scalable business transformation.”
vesper services private limited
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Experienced Business Owner | Sales Strategist | Inbound Support & Retention Specialist We focus on: ✅ High-Conversion Sales & Lead Generation – I design and manage digital funnels that yield over 1,100 qualified sales each year. ✅ Inbound Customer Support – Offering professional U.S.-based call,
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided
33% Customer Support Outsourcing
33% IT Helpdesk & Support Services
26% Sales Services
8% Business Process Outsourcing
AI Summary
“Vesper Services Private Limited specializes in high-conversion sales funnels, U.S.-based inbound and technical support, and customer retention strategies, delivering efficient service and optimized team management.”
MediVerticals
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MediVerticals offers advanced, data-focused healthcare marketing solutions that were previously only available to major tech companies. Our team, consisting of skilled AI and healthcare digital marketing specialists, along with seasoned medical professionals, merges state-of-the-art technology and e
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
14% Custom Web Application Development
10% Backend Development
8% Frontend Development
2% QA & Software Testing
AI Summary
“MediVerticals delivers advanced healthcare marketing solutions combining AI, medical expertise, and digital strategies to improve patient acquisition and operational efficiency for medical practices.”
Producttechlab
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ProductTechLab is a top provider of cutting-edge IT solutions and consulting services focused on enhancing technological excellence and operational efficiency. We offer a wide array of services tailored to meet the varied demands of contemporary businesses, including: - **Custom Software Developmen
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
North Dumdum, In
Services Provided+4 Services
5% Custom AI Chatbot Development
4% LLM Integration & Prompt Engineering
3% Generative AI
12% Other IT Consulting and SI
AI Summary
“ProductTechLab delivers comprehensive IT solutions, including software development, network monitoring, infrastructure management, security, consulting, and outsourcing to optimize business technology and operations.”
9
99 Calls
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Generating leads for local businesses, especially in home services and professional sectors like roofing, painting, cleaning, plumbing, electrical work, legal services, and accounting. The main methods of lead generation focus on Google's primary local platforms: Search Ads, Local Services Ads, Maps
Highlights
10-49
Employees
Lakewood Ranch, Florida, Us
Services Provided+1 Services
15% Pay Per Click
4% SMS Marketing
15% Search Engine Optimization (SEO)
33% Outbound Lead Generation
AI Summary
“99 Calls specializes in generating leads for local home service and professional businesses through Google-based platforms such as Search Ads, Local Services Ads, Maps, and SEO.”
AICOM Solutions
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AICOM offers a wide range of solutions and outsourced services to IT and BPO clients from our offshore centers located in the Philippines and onsite teams in Canada and the US. By utilizing our Global Knowledge Workforce, we help clients lower costs, enhance organizational flexibility, and deliver h
Highlights
250-999
Employees
Woodbridge Township, New Jersey, Us
Services Provided
50% Market Research & Competitive Intelligence
30% Customer Support Outsourcing
10% Help Center & Knowledge Base Development
10% Voice of Customer (VoC) Programs
AI Summary
“AICOM Solutions delivers globally recognized IT and BPO services, leveraging offshore and onsite teams to provide innovative, cost-effective software and business process solutions for diverse industries.”
MarketOne International
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MarketOne is an international agency focused on demand generation. We generate and cultivate leads, enhance customer retention and growth, and assure clients that their marketing expenditures will yield measurable results. We specialize in industries where several decision-makers assess intricate pr
Highlights
$10,000+
Min Project Size
250-999
Employees
Waltham, Massachusetts, Us
Services Provided+1 Services
35% Email Marketing & Automation
30% Customer Support Outsourcing
20% Marketing Services
10% Conversion Rate Optimization (CRO)
AI Summary
“MarketOne International is a global demand generation agency specializing in lead cultivation, customer retention, and measurable marketing ROI through insights-driven, automated, multi-channel engagement across complex sales cycles.”
Immido
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**Immido: Your Reliable Outsourcing Partner** At Immido, we help businesses expand, scale, and thrive through customized outsourcing solutions. Our aim is to assist startups, small businesses, and large enterprises in optimizing operations, lowering costs, and attaining tangible results. With over
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided
33% Customer Support Outsourcing
33% Data Annotation Services
24% Outbound Lead Generation
10% Market Research & Prospect List Building
AI Summary
“Immido delivers tailored outsourcing solutions including recruitment, lead generation, and 24/7 technical support to optimize operations and drive growth for startups to enterprises globally.”

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