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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Answer4u is the UK's highest-rated 24/7 professional telephone answering service, specializing in ensuring businesses never miss a call. Their scalable solutions include Pay As You Go services, Virtual Receptionists, and fully Dedicated Agents for multi-channel support. Beyo..
Read more about Answer4u services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Live Chat Support
Email Support
Order Processing
Back-Office Support
Industries
Education
Region
Central African Republic
Languages
English
Overall Ratings
1 Reviews
English Call Centre (ECC) specializes in providing English call center services for companies in Europe and non-English-speaking regions, aiming to help them scale and provide superior service to English-speaking customers globally. Their solutions are adaptable and focused..
Read more about English Call Centre services and insights
Services
Core Service
Core Service
Live Chat Support
Email Support
Lead Generation
Back-Office Support
Industries
Media
E-commerce
Home Services
Hospitality
Region
India
Languages
English
Overall Ratings
18 Reviews
callMF provides custom virtual support and back-end solutions (sales, support, admin) for businesses, from startups to global brands. Leveraging 75+ years of experience in banking, finance, and merchant services, they focus on proactive execution and risk protection, offerin..
Read more about CallMF services and insights
Services
Core Service
Core Service
Core Service
Core Service
Virtual Assistant
Administrative Support
Business Operations
Industries
Finance & Accounting
Region
United States
Philippines
Languages
English
Overall Ratings
29 Reviews
Abacus Outsourcing is a global Business Process Outsourcing (BPO) company that delivers next-generation, AI-powered solutions to help businesses scale operations, reduce costs, and enhance customer experience. With over 17 years of experience and a team of 5200+ employees wo..
Read more about Abacus Outsourcing services and insights
Services
Core Service
Core Service
Lead Generation
Live Chat Support
Email Support
Order Processing
Industries
Healthcare
Finance & Accounting
Real Estate
Home Services
E-commerce
Region
Pakistan
Languages
English
Overall Ratings
18 Reviews
Calltastic is the Customer Experience (CX) and Contact Center Agency for startups and small businesses, combining strategic advisory with flexible operational solutions to drive sales and support growth. Based in Los Angeles, they offer a "full service" model that includes F..
Read more about Calltastic services and insights
Services
Core Service
Core Service
Core Service
Email Support
Live Chat Support
Industries
E-commerce
Real Estate
Media
Finance & Accounting
Insurance
Region
United States
Languages
English
Overall Ratings
9 Reviews
Virtual Assistants Pakistan is a recruitment and staffing company that connects international clients (USA, UK, AUS) with skilled, dedicated remote Virtual Assistants from Pakistan. They offer a comprehensive VA solution journey, including recruitment, HR support, performanc..
Read more about Virtual Assistants Pakistan services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Web Development
Software Development
Social Media Management
SEO Strategy
PPC Advertising
Email Marketing
Lead Generation
IT Help Desk
Cloud Computing
Remote Technical Support
Industries
Healthcare
Legal
Finance & Accounting
HR & Recruiting
Real Estate
E-commerce
Region
Pakistan
Languages
English
Overall Ratings
2 Reviews
OnCalla Solutions provides 24/7 US-based and nearshore call center and answering expertise, acting as a growth partner for businesses across various industries. They offer comprehensive solutions like bilingual call answering, appointment scheduling, and lead qualification,..
Read more about OnCalla Solutions services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Lead Generation
Order Processing
Data Entry
Back-Office Support
Industries
Healthcare
Real Estate
Home Services
Region
United States
Languages
English
Overall Ratings
3 Reviews
Acena is one of the nation's premier providers of outsourced Inbound Call Center and Answering Service solutions, catering to a diverse clientele ranging from start-up businesses to Fortune 500 companies. They specialize in offering comprehensive support through highly train..
Read more about Acena services and insights
Services
Core Service
Core Service
Core Service
Live Chat Support
Calendar Scheduling
Email Support
Order Processing
Industries
Legal
Finance & Accounting
Construction
Real Estate
Media
Home Services
Hospitality
E-commerce
Region
United States
Languages
English
Overall Ratings
7 Reviews
CDM Direct is an Australian specialist customer experience management (CX) and remote talent staffing solutions company, providing tailored outsourcing to medium to large organizations globally. As part of the TKW Research Group, they offer Contact Centre Outsourcing & C..
Read more about CDM Direct services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Back-Office Support
Data Entry
Business Operations
Email Support
Industries
Healthcare
Finance & Accounting
E-commerce
Region
New Zealand
Australia
Languages
English
Overall Ratings
2 Reviews
Canada Direct is a Canadian-based provider specializing in high-performance phone channel marketing. They offer inbound and outbound call center services that act as an integrated extension of a client's team. They use their proprietary Voice Assistant Solution (VAS) to blen..
Read more about Canada Direct services and insights
Services
Core Service
Core Service
Core Service
Order Processing
Back-Office Support
Industries
Finance & Accounting
Insurance
Media
Region
Canada
Philippines
Languages
English
Overall Ratings
51 Reviews
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
Core Service
Core Service
Core Service
Email Support
Live Chat Support
Data Entry
Lead Generation
SEO Strategy
Social Media Management
Web Design
Graphic Design
Technical Support
Industries
Healthcare
Finance & Accounting
E-commerce
Hospitality
Region
United States
Philippines
Languages
English
Overall Ratings
2 Reviews
Answering Legal is a highly specialized virtual receptionist service exclusively dedicated to law firms and legal professionals. Their mission is to ensure lawyers never miss a new client call by providing 24/7/365 answering and legal intake services. Their receptionists are..
Read more about Answering Legal services and insights
Services
Core Service
Core Service
Core Service
Core Service
Virtual Assistant
Live Chat Support
Email Support
Help Desk Support
Industries
Legal
Region
United States
Languages
English
Overall Ratings
784 Reviews
Westpark Communications, L.P. is a 100% U.S.-based call center and BPO provider, established in 1968. They offer 24/7 live Answering Services, Customer Service Outsourcing, Help Desk, and Custom Solutions. A key focus is seamless integration with client platforms (Salesforce..
Read more about Westpark Communications services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Live Chat Support
Email Support
Administrative Support
Data Entry
Business Operations
Industries
Real Estate
E-commerce
Media
Home Services
Hospitality
Finance & Accounting
HR & Recruiting
Region
United States
Languages
English
Overall Ratings
133 Reviews
Kantipur Management Pvt Ltd (KMPL) is an ISO-certified Business Process Outsourcing (BPO) and Human Resources (HR) outsourcing company based in Nepal, dedicated to helping businesses streamline operations, reduce costs, and drive growth with 24/7 support. KMPL offers an exte..
Read more about Kantipur Management services and insights
Services
Core Service
Core Service
Core Service
Core Service
Email Support
Live Chat Support
Order Processing
Data Entry
Social Media Management
SEO Strategy
Content Marketing
IT Help Desk
IT Consulting
Industries
Healthcare
Finance & Accounting
Education
Region
Nepal
Languages
English
Overall Ratings
41 Reviews
HAF Staff is an international BPO (Business Process Outsourcing) provider specializing in placing dedicated, offshore staff with small to mid-sized businesses, with a focus on customer support and administrative roles. With management in New York and Manila, they offer strea..
Read more about HAFSTAFF services and insights
Services
Core Service
Core Service
Core Service
Core Service
Back-Office Support
Data Entry
Virtual Assistant
Industries
E-commerce
Finance & Accounting
Hospitality
Region
United States
Philippines
Languages
English
Overall Ratings
22 Reviews
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..
Read more about Back Office Betties services and insights
Services
Core Service
Core Service
Core Service
Core Service
Administrative Support
Email Support
Lead Generation
Back-Office Support
Industries
Legal
Region
United States
Languages
English
Overall Ratings
51 Reviews
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
Core Service
Core Service
Core Service
Core Service
Order Processing
Industries
Insurance
Healthcare
Real Estate
Finance & Accounting
Education
Hospitality
E-commerce
Region
Pakistan
United States
Languages
English
Overall Ratings
2 Reviews
MedValue BPO is a leading global provider of outsourced Data Entry and Data Mining services, specializing in the healthcare sector with a focus on Revenue Cycle Management (RCM). They serve a wide range of healthcare entities, including physician groups, hospitals, and denta..
Read more about MedValue BPO services and insights
Services
Core Service
Core Service
Core Service
Back-Office Support
Transcription
Industries
Healthcare
Insurance
Legal
Finance & Accounting
E-commerce
Education
Region
United States
Languages
English
Overall Ratings
1 Reviews
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
Core Service
Core Service
Core Service
Back-Office Support
Industries
Finance & Accounting
Insurance
Media
Region
Nigeria
Languages
English
Overall Ratings
2 Reviews
Afrishore BPO is a global outsourcing provider specializing in outsourced staffing solutions and Business Process Outsourcing, leveraging operational centers in South Africa and presence in the US, UK, and Australia. They deliver compliant BPO services by merging technology..
Read more about Afrishore BPO services and insights
Services
Core Service
Core Service
Back-Office Support
Lead Generation
Industries
Finance & Accounting
Insurance
E-commerce
Region
South Africa
United States
Languages
English
Overall Ratings
7 Reviews
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.