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Inbound & Outbound Call Center
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..
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173 Companies providing Inbound & Outbound Call Center
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Synergy BPO is a global outsourcing firm providing comprehensive Business Process Outsourcing (BPO) and Knowledge Process Outsourcing (KPO) solutions, with a presence in the United States, Central America, and South Asia. Their core expertise lies in customized contact cente..
Read more about Synergy BPO services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Lead Generation
Core Service
Data Entry
Business Operations
Email Marketing
Back-Office Support
Social Media Management
Industries
Finance & Accounting
Region
United States
Panama
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
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FSP Global is a global outsourcing provider based in Romania, focused on delivering next-generation, multilingual customer experience and specialized back-office services 24/7, 365 days a year. They cater to multinational companies and professional individuals with a wide po..
Read more about FSP Global services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Multichannel Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Data Entry
Back-Office Support
Business Operations
Industries
E-commerce
Region
Romania
Languages
English
Multilingual
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..
Read more about Teleperformance services and insights
Services
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Technical Support
Core Service
Order Processing
Live Chat Support
Email Support
Back-Office Support
Industries
Media
E-commerce
Finance & Accounting
Healthcare
Insurance
Region
France
Languages
English
Multilingual
Overall Ratings
0 Reviews
No platform reviews available yet
Byrnes Message Bureau is a long-standing provider of 24/7 live telephone answering and call center services, operating from Poughkeepsie, NY, since 1958. They function as a dependable, human-powered virtual receptionist, specializing in handling after-hours and overflow call..
Read more about BYRNES MESSAGE BUREAU services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Back-Office Support
Order Processing
Region
United States
Languages
English
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..
Read more about Allied Global services and insights
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
BrazilDesk is a leading Business Process Outsourcing (BPO) company based in Brazil, specializing in multilingual customer support and BPO strategy across Latin America. Founded in 2014, they provide dedicated 24/7 outsourced call center, IT support, HR, and back-office servi..
Read more about BrazilDesk services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Multichannel Support
Core Service
Help Desk Support
Core Service
Technical Support
Core Service
Back-Office Support
Region
Brazil
Languages
English
Spanish
Portuguese
Overall Ratings
0 Reviews
No platform reviews available yet
City Call Center, based in Copenhagen, Denmark, provides professional, 24/7/365 outsourced telephone answering and comprehensive customer service solutions for businesses nationwide. Their primary services include Telephone Answering (BeskedService), where they relay message..
Read more about CityCallCenter 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
Business Operations
Industries
Construction
Hospitality
Healthcare
Region
Denmark
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Nexa offers a 24/7/365 hybrid virtual receptionist service, combining human expertise with AI and automation for optimal customer engagement. Their resources are 100% U.S.-based and industry-trained, with specialized offerings for Home Services, Healthcare (HIPAA-compliant),..
Read more about Nexa services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Lead Generation
Core Service
Order Processing
Core Service
Virtual Assistant
Calendar Scheduling
Email Support
Help Desk Support
Multichannel Support
Back-Office Support
Industries
Home Services
Healthcare
Legal
Real Estate
E-commerce
Finance & Accounting
Insurance
Region
United States
Languages
English
Outsourced is a premium ISO certified offshore staffing and BPO company specializing in providing dedicated, full-time, top-tier Filipino professionals to international clients. They offer both remote and state-of-the-art office-based staff, covering diverse roles in IT, fin..
Read more about Outsource Philippines services and insights
Services
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Back-Office Support
Core Service
Lead Generation
SEO Strategy
Social Media Management
Web Design
Graphic Design
Email Support
Live Chat Support
Data Entry
Technical Support
Industries
Healthcare
Finance & Accounting
E-commerce
Hospitality
Region
United States
Philippines
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
GP Outsourcing Solutions, founded in 2016 in Honduras, pioneered a nearshoring model to reduce labor costs by up to 70%. They recruit and employ fully managed, Exclusive Bilingual VAs (EBVAs) from Latin America, fluent in English and Spanish with neutral accents. They set up..
Read more about GP Outsourcing Solutions services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Multichannel Support
Core Service
Virtual Assistant
Core Service
Administrative Support
Core Service
Data Entry
Core Service
Lead Generation
Email Marketing
Marketing Strategy
Back-Office Support
Order Processing
Industries
Healthcare
Finance & Accounting
Real Estate
E-commerce
Hospitality
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
iFIVE Global offers premier offshore staffing solutions to help businesses combat high turnover and surging labor costs, promising up to 70% savings. Headquartered in California with offices in Metro Manila, Philippines, they specialize in industry-specific teams (Medical, L..
Read more about iFIVE Global services and insights
Services
Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Back-Office Support
Core Service
Virtual Assistant
Core Service
Data Entry
Core Service
Customer Support
Core Service
Administrative Support
IT Help Desk
Lead Generation
Industries
Healthcare
Legal
Finance & Accounting
Region
Philippines
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Hi-Deas Expedient Solutions Limited is an IT company focused on delivering digital transformation solutions and breaking communication boundaries for businesses of all sizes. Their core services center on Call Center/Contact Center operations, offering custom setup options (..
Read more about Hi-Deas Expedient Solutions services and insights
Services
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Technical Support
Core Service
Back-Office Support
Industries
Finance & Accounting
Insurance
Media
Region
Nigeria
Languages
English
Callboxs is an innovative BPO and call center outsourcing company based in Eastern Europe, providing 24/7/365 multi-channel support and business services. They differentiate themselves by maintaining a personal client connection and offering a unique solution called "Busines..
Read more about Callboxs 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
Data Entry
Back-Office Support
Industries
E-commerce
Media
Region
Bulgaria
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Sassy Support is a Business Process Outsourcing (BPO) company specializing in providing outsourced support services, primarily for tech firms and online businesses. They offer effective and dependable customer support solutions, including 24/7 availability, live chat, email,..
Read more about Sassy Support services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Help Desk Support
Core Service
Lead Generation
Email Support
Back-Office Support
Industries
Media
Real Estate
Home Services
Hospitality
E-commerce
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Allied Fusion Services Inc. is a Business Process Outsourcing (BPO) provider founded in 2009, operating out of the Philippines and Japan as a subsidiary of Prosper Company of Japan. The company specializes in delivering a fusion of Japanese work culture and Filipino expertis..
Read more about Allied Fusion Services services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Back-Office Support
Core Service
Marketing Strategy
Lead Generation
Technical Support
Data Entry
Web Development
Graphic Design
SEO Strategy
Industries
Real Estate
Media
Home Services
Hospitality
E-commerce
Region
Philippines
United States
Languages
English
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..
Read more about A Golden Voice Answering Service services and insights
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
PATLive provides 24/7/365 live virtual receptionist and call answering services, boasting over three decades of experience and a 100% U.S.-based team. They focus on offering seamless, professional communication for businesses of all sizes, ensuring fast answer times (averagi..
Read more about PAT Live services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Order Processing
Core Service
Virtual Assistant
Lead Generation
Calendar Scheduling
Back-Office Support
Industries
Legal
Real Estate
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..
Read more about E-Flexervices services and insights
Services
Customer Support
Core Service
Technical Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Inbound & Outbound Call Center
Core Service
Software Development
Virtual Assistant
Administrative Support
Back-Office Support
Data Entry
Lead Generation
Web Development
IT Help Desk
Region
Philippines
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Outsource-X provides hybrid outsourced and offshore workforce solutions from South Africa to a diverse global clientele. The company specializes in augmenting client staff to increase productivity, reduce operational costs, and streamline operations. Their core offerings inc..
Read more about Outsource-X services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Back-Office Support
Core Service
Lead Generation
Order Processing
Industries
Real Estate
Media
Home Services
Hospitality
E-commerce
Region
South Africa
Languages
English
Multilingual
Overall Ratings
0 Reviews
No platform reviews available yet
AtDesk247 is a Business Process Outsourcing (BPO) and call center service provider based in Pakistan. They offer tailored, cost-effective solutions to clients worldwide, aiming to improve profitability and increase market share. Their core services include comprehensive Inbo..
Read more about AtDesk 247 services and insights
Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Data Entry
Core Service
Order Processing
Industries
Insurance
Healthcare
Real Estate
Finance & Accounting
Education
Hospitality
E-commerce
Region
Pakistan
United States
Languages
English
Frequently 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.
