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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VPSS (Virtual Professional Service Solutions) simplifies outsourcing by connecting companies with skilled virtual professionals globally for seamless integration and efficient scaling. They offer customized solutions with local market expertise for diverse roles like Executi..
Read more about Virtual Professional Service Solutions services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Web Development
Web Design
Marketing Strategy
Email Inbox Management
Calendar Scheduling
Back-Office Support
Business Operations
Live Chat Support
Email Support
Content Marketing
Technical Support
Industries
Real Estate
Healthcare
Finance & Accounting
Region
Philippines
United States
Languages
English
Overall Ratings
3 Reviews
Clementine Live Answering provides a revolutionary 24/7 live answering service acting as a virtual receptionist to ensure businesses never miss a call. Their trained, professional team handles calls day and night, offering core services like Message Delivery, Smart Transfers..
Read more about Clementine Live Answering Service services and insights
Services
Core Service
Core Service
Live Chat Support
Email Support
Calendar Scheduling
Industries
Home Services
Real Estate
Healthcare
Legal
Insurance
Region
United States
Languages
English
Overall Ratings
24 Reviews
Callpoint is a leading Swiss call center with over 600 employees across three locations (Basel, Fribourg, Zurich), covering all facets of inbound and outbound customer communication. The company's core mission is to deliver service that "wows" by prioritizing employee satisf..
Read more about Callpoint AG services and insights
Services
Core Service
Core Service
Core Service
Live Chat Support
Email Support
Industries
Finance & Accounting
Region
Switzerland
Languages
English
Overall Ratings
25 Reviews
UpLink delivers outsourced Call Center and BPO Services to growth-focused companies, helping them scale sales, customer support, and back-office operations efficiently. Leveraging a leadership team with experience from global enterprises, they provide customized, agile solut..
Read more about Uplink BPO services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Virtual Assistant
Administrative Support
Data Entry
Business Operations
Multichannel Support
Industries
Finance & Accounting
Region
Colombia
Nicaragua
United States
Languages
English
Overall Ratings
4 Reviews
BPO Services (bposervices.co.za) is a specialist Business Process Outsourcing firm operating as a highly capable extension of its clients' teams, focusing on customer care and complex, high-risk campaigns. Based in South Africa, their mission is to be brand ambassadors by pr..
Read more about BPO Client Services services and insights
Services
Core Service
Core Service
Core Service
Core Service
Social Media Management
Technical Support
Industries
Media
Home Services
Hospitality
E-commerce
Region
South Africa
Languages
English
Overall Ratings
3 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
Focus Answering Service is a professional, family-owned answering service specializing in industries like Property Management, Home Services, and Contracting. Operating 24/7/365, they provide highly trained, live agents who serve as a seamless extension of a client's team, e..
Read more about Focus Telecommunications services and insights
Services
Core Service
Core Service
Core Service
Administrative Support
Live Chat Support
Email Support
Order Processing
Industries
Home Services
E-commerce
Real Estate
Hospitality
Region
United States
Languages
English
Overall Ratings
71 Reviews
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
Core Service
Core Service
Core Service
Core Service
Lead Generation
Industries
Real Estate
Region
United States
Languages
English
Overall Ratings
11 Reviews
Antasis is a strategic Business Process Outsourcing (BPO) and Customer Experience (CX) outsourcing partner with a strong focus on the Southeast Asian (APAC) market. Headquartered in Singapore, Antasis delivers intelligent, multilingual (including English, Malay, Mandarin, Ta..
Read more about Antasis services and insights
Services
Core Service
Core Service
Virtual Assistant
Back-Office Support
Data Entry
Industries
Healthcare
Finance & Accounting
Hospitality
E-commerce
Region
Singapore
Malaysia
Languages
English
Multilingual
Overall Ratings
22 Reviews
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
Core Service
Core Service
Core Service
Core Service
Business Operations
Industries
Construction
Hospitality
Healthcare
Region
Denmark
Languages
English
Overall Ratings
20 Reviews
Acquire Intelligence, formerly known as Acquire BPO, is a global business process outsourcing (BPO) and AI solutions provider that delivers high-performance and innovative services across 15 worldwide locations. The company focuses on transforming businesses intelligently th..
Read more about Acquire Intelligence services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Data Entry
Administrative Support
Business Operations
Email Support
Live Chat Support
Industries
Finance & Accounting
Region
Australia
United States
Philippines
Dominican Republic
Languages
English
Overall Ratings
6 Reviews
Uplift Global BPO is a business process outsourcing (BPO) company that helps businesses scale through tailored outsourcing, global talent, and AI-powered operations. They offer services in customer support, technical support, back-office operations, sales & marketing, fi..
Read more about Uplift Global BPO services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Data Entry
Lead Generation
Remote Technical Support
Industries
Finance & Accounting
HR & Recruiting
E-commerce
Region
United States
Languages
English
Overall Ratings
1 Reviews
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..
Read more about Line One services and insights
Services
Core Service
Core Service
Core Service
Live Chat Support
Email Support
Multichannel Support
Technical Support
Industries
Healthcare
Finance & Accounting
Education
Home Services
Region
Canada
Languages
English
Overall Ratings
1 Reviews
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..
Read more about AnswerPlus services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Order Processing
Back-Office Support
Industries
Construction
Home Services
Region
Canada
Languages
English
Overall Ratings
14 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
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..
Read more about Anserve services and insights
Services
Core Service
Industries
Legal
Healthcare
Home Services
Real Estate
Region
United Kingdom
Languages
English
Overall Ratings
71 Reviews
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
Core Service
Core Service
Core Service
Core Service
Back-Office Support
Industries
Construction
E-commerce
HR & Recruiting
Home Services
Hospitality
Region
Brazil
Languages
English
Spanish
Portuguese
Overall Ratings
9 Reviews
Answering Innovations is a 24/7 live telephone answering service and inbound call center, based in Madison, WI, that has been operating since 1977. They offer professional receptionists for after-hours, overflow, or full-time coverage across various industries like Legal, Me..
Read more about Answering Innovations services and insights
Services
Core Service
Core Service
Live Chat Support
Email Support
Calendar Scheduling
Industries
Home Services
Healthcare
Legal
Real Estate
Hospitality
Region
United States
Languages
English
Overall Ratings
6 Reviews
HelpSquad is a 24/7 omnichannel BPO (Business Process Outsourcing) company specializing in customer support and back-office functions. They offer affordable, reliable services starting at $8/hour, focusing on seamless team integration and superior customer experience. The co..
Read more about Help Squad services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Email Support
Order Processing
Multichannel Support
Virtual Assistant
Industries
Healthcare
E-commerce
Real Estate
Finance & Accounting
Education
Hospitality
Region
United States
Languages
English
Overall Ratings
1 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
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.