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Best Inbound & Outbound Call Center Companies to Hire
Scale your phone-based support and sales with top inbound and outbound call center companies. Use our directory to filter providers by lead generation expertise, customer service focus, and global coverage. Every profile features verified ratings to ensure you evaluate true technical capabilities and agent quality. Compare call centers side-by-side to identify the partner that aligns with your volume needs and brand voice. Review real-time response standards and contract flexibility to ensure a seamless fit. Choose a provider that improves customer satisfaction and delivers consistent sales results.
173 Companies Found
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Call Center Sales Pro is a call center consulting and support services firm founded in 2014 by industry veteran Janet Livingston. The company's primary focus is helping outsourced call centers and telephone answering services grow their business, increase profitability, and..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Multichannel Support
Core Service
Help Desk Support
Core Service
Technical Support
Core Service
Lead Generation
Core Service
Data Entry
Back-Office Support
Transcription
Order Processing
Region
Poland
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
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Line One is a Canadian-based provider of custom business solutions specializing in contact center and call center support, serving organizations of all sizes. They focus on delivering outsourced, multi-channel solutions to reduce costs and significantly increase customer sat..
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Services
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Help Desk Support
Core Service
Live Chat Support
Email Support
Multichannel Support
Technical Support
Industries
Healthcare
Finance & Accounting
Education
Home Services
Region
Canada
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
VisionSync Solutions is a premier global Business Process Outsourcing (BPO) partner that empowers enterprises through a 24/7/365 operational model. Their extensive service portfolio features omnichannel call center support, appointment setting, and lead generation, alongside..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Multichannel Support
Core Service
Technical Support
Core Service
Lead Generation
Core Service
Data Entry
Back-Office Support
Industries
Healthcare
Finance & Accounting
Region
United States
India
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
TP (Teleperformance) is a global leader in digital business services, specializing in integrated, human-centric solutions powered by "Orchestrated Intelligence." They combine human expertise with AI-enabled processes to deliver fast, reliable customer experiences and optimiz..
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Services
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Technical Support
Core Service
Live Chat Support
Email Support
Back-Office Support
Order Processing
Industries
Media
E-commerce
Finance & Accounting
Healthcare
Insurance
Region
France
Languages
English
Multilingual
Overall Ratings
0 Reviews
No platform reviews available yet
Allied Global is a global leader in Business Process Outsourcing (BPO) and Technology Services, founded in 2006. Originating in Guatemala and expanding significantly, including acquiring US-based Marketlink, they now operate across four countries with over 6,500 dedicated al..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Help Desk Support
Back-Office Support
Industries
Real Estate
Media
Home Services
Hospitality
E-commerce
Region
Guatemala
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
AnswerPlus is an award-winning, 100% Canadian-based 24/7/365 virtual receptionist and urgent call answering service with over six decades of experience. The company combines passionate, long-tenured people (average of nine years) with proprietary technology to ensure every c..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Help Desk Support
Core Service
Multichannel Support
Core Service
Order Processing
Back-Office Support
Industries
Construction
Home Services
Region
Canada
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Anserve UK is a specialized provider of telephone answering and messaging services, offering a reliable 24/7/365 partner for both routine business communication and critical urgent support. They serve diverse sectors including Legal, Healthcare, IT, Engineering, and Property..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Industries
Legal
Healthcare
Home Services
Real Estate
Region
United Kingdom
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
SkillSource India is a business process outsourcing (BPO) provider with a global delivery center in Pune, India, offering cost-effective and scalable 24/7 omnichannel support. They deploy world-class teams on demand to handle diverse and intricate business functions for clie..
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Services
Lead Generation
Core Service
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Back-Office Support
Core Service
Virtual Assistant
Administrative Support
Data Entry
Business Operations
Multichannel Support
Social Media Management
Email Marketing
Marketing Strategy
Industries
Real Estate
Insurance
Education
Hospitality
Media
Legal
Healthcare
Region
India
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Digitech Outsourcing Solution (DOS) is a trusted 24/7 BPO company providing smart, scalable outsourcing solutions for global businesses, specializing in customer service and virtual assistance. With over 14 years of experience, DOS serves 200+ clients across five continents...
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Virtual Assistant
Core Service
Administrative Support
Data Entry
Lead Generation
Business Operations
Web Development
Marketing Strategy
Industries
Healthcare
Education
Home Services
Hospitality
E-commerce
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
E-Flexervices is a seasoned Business Process Outsourcing (BPO) company with over 23 years of experience, specializing in building tailored, high-performance offshore teams primarily from the Philippines. They operate on a partnership approach to match expert talent in areas..
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Services
Customer Support
Core Service
Technical Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Inbound & Outbound Call Center
Core Service
Virtual Assistant
Administrative Support
Back-Office Support
Data Entry
Lead Generation
Web Development
IT Help Desk
Software Development
Region
Philippines
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
MarKam Solutions is a professional outsourcing services company that provides efficient and innovative solutions primarily focused on growth and optimization. Based in Sofia, Bulgaria, the company specializes in comprehensive customer experience (CX) and sales support. Their..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Lead Generation
Core Service
Multichannel Support
Email Support
Live Chat Support
Business Operations
Industries
Healthcare
Finance & Accounting
Hospitality
Region
Bulgaria
United States
Languages
English
Back Office Betties specializes exclusively in providing Virtual Legal Receptionist and Virtual Legal Assistant services for small to mid-sized law firms. Their US-based, legally trained staff handles everything from client intake and case notes to scheduling and administrat..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Virtual Assistant
Core Service
Calendar Scheduling
Core Service
Administrative Support
Email Support
Lead Generation
Back-Office Support
Industries
Legal
Region
United States
Languages
English
Carib Global Data Services (CDS) is a full-service contact center and Business Process Outsourcing (BPO) company based in Curaçao, with over 15 years of experience optimizing customer contact for international and governmental sectors. Their mission is to elevate customer ex..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Multichannel Support
Core Service
Data Entry
Core Service
Back-Office Support
Core Service
Business Operations
Core Service
Region
Languages
English
Multilingual
Overall Ratings
0 Reviews
No platform reviews available yet
Callforce Solutions provides expert, scalable, and customizable contact center and BPO services designed to enhance customer experience and drive business growth. They aim to help businesses save up to 80% on operational costs. Their comprehensive service portfolio includes..
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Services
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Help Desk Support
Order Processing
Back-Office Support
Calendar Scheduling
Lead Generation
Technical Support
Industries
E-commerce
Healthcare
Finance & Accounting
Insurance
Hospitality
Real Estate
Media
Region
United States
Pakistan
United Arab Emirates
Languages
English
Multilingual
Overall Ratings
0 Reviews
No platform reviews available yet
Call Center Solutions Africa acts as an independent advisory and consulting partner, specializing in connecting businesses with high-quality BPO and Contact Center service providers across the African continent. They simplify the often-complex vendor selection process by vet..
Read more about Call Center Solutions Africa services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Multichannel Support
Core Service
Technical Support
Core Service
Back-Office Support
Core Service
Business Operations
Lead Generation
Data Entry
Industries
Healthcare
Insurance
Hospitality
E-commerce
Region
Kenya
Languages
English
Multilingual
Overall Ratings
0 Reviews
No platform reviews available yet
A Golden Voice Answering Service LLC. is a locally owned and operated company in North Providence, RI, that provides professional, 24/7/365 answering and secretarial services worldwide, specializing in a "personal touch" they call "THE GOLDEN VOICE." Since 2008, the company..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Help Desk Support
Calendar Scheduling
Industries
Real Estate
Home Services
Hospitality
E-commerce
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
AnswerNet is a full-service provider of flexible, scalable, omni-channel contact center and Business Process Outsourcing (BPO) solutions. With over 2,000 employees, the company offers a wide range of services, including inbound/outbound sales, help desk, specialized IT suppo..
Read more about AnswerNet services and insights
Services
Help Desk Support
Core Service
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Email Support
Order Processing
Lead Generation
Industries
Healthcare
Legal
Real Estate
Home Services
Hospitality
E-commerce
Region
United States
Languages
English
Medical Exchange Answering Services in Arkansas (MEASA) is a highly specialized 24/7/365 medical answering and communication service dedicated exclusively to healthcare professionals, hospitals, and clinics throughout the state. The company’s primary focus is maintaining HIP..
Read more about Arkansas Medical Exchange Answering Services services and insights
Services
Live Chat Support
Core Service
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Email Support
Order Processing
Industries
Healthcare
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Callpoint Business Solutions is a leading BPO (Business Process Outsourcing) company providing scalable, professional outsourcing services to businesses across the globe, with a focus on the US, UK, Australia, and Canada. With over seven years of industry experience, they ai..
Read more about Call Point Business Solutions services and insights
Services
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Technical Support
Core Service
Email Support
Core Service
Live Chat Support
Core Service
Order Processing
Core Service
Back-Office Support
Core Service
Lead Generation
Core Service
Data Entry
Virtual Assistant
Business Operations
Industries
Media
Healthcare
Legal
Finance & Accounting
Home Services
Region
Bangladesh
Australia
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Berkshire Receptionists offers 24/7 virtual receptionist services, leveraging skilled live agents and cutting-edge technology to act as a seamless extension of their clients' businesses. They provide comprehensive omnichannel support across phone, chat, email, and SMS. Core..
Read more about Berkshire Receptionists services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Multichannel Support
Core Service
Lead Generation
Industries
Real Estate
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Go back to Search resultsFrequently Asked Questions
How are Inbound Outbound Call scripts developed?
Our directory firms collaborate with you to create "Dynamic Scripts" for Inbound Outbound Call that adapt based on the customer's responses in real-time.
Can Inbound Outbound Call manage product recalls?
Yes; the proactive nature of Inbound Outbound Call services makes them ideal for reaching thousands of customers quickly during safety-critical events.
What is "Predictive Dialing" in Outbound calls?
This technology allows Inbound Outbound Call teams to call the next lead exactly as an agent becomes free, maximizing the number of successful daily contacts.
Do they provide call recordings for quality?
Yes; every Inbound Outbound Call is recorded and transcribed, allowing you to audit interactions and train your team for better performance.
What is "Sentiment Routing" in Inbound Outbound Call?
It is a 2026 feature where an Inbound Outbound Call system detects a caller's frustration and automatically routes them to a senior manager for immediate resolution.
Can Inbound Outbound Call handle multi-language needs?
Yes; firms specializing in Inbound Outbound Call offer native-language agents across dozens of regions to support global telecommunications.
How does Outbound handle 2026 compliance?
For the "Outbound" portion of Inbound Outbound Call, agents use automated compliance dialers that respect "Do Not Call" registries and local time-of-day regulations.
What is a "Warm Transfer" in Inbound Outbound Call?
In Inbound Outbound Call support, a warm transfer occurs when an agent stays on the line to introduce the customer to a specialist, ensuring no info is lost.
How is audio quality managed in Inbound Outbound Call?
Providers use enterprise-grade VoIP and AI-noise cancellation to ensure Inbound Outbound Call services are crystal clear, even if agents are working remotely.
What does Inbound Outbound Call support cover?
This service manages both incoming customer inquiries (Inbound) and proactive outreach for sales, surveys, or follow-ups (Outbound) via high-quality voice channels.
Is 24/7 coverage really standard?
Many high-end agencies offer 24/7/365 coverage through rotating global shifts; verify their specific availability.
Are agents trained on my industry?
Inquire about industry-specific training protocols and how they handle complex or technical customer queries.
Do they integrate with my existing CRM?
Most professional call centers easily integrate with major CRMs like Salesforce, HubSpot, or Zendesk.
Can centers handle seasonal spikes?
Yes, ask if they have "burst" staffing models to ramp up coverage during your peak sales periods.
How do I ensure call quality?
Request sample call recordings or perform a "secret shopper" test to evaluate agent tone and problem-solving.
How do I compare call center pricing?
Look past hourly rates; calculate the "cost-per-successful-resolution" or "per-call" to find true value.
