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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Appointment Setter Online (ASO) is an award-winning agency specializing in sales excellence, focused on generating high-quality appointments and pipeline for businesses. They offer a unique, zero-risk free trial, allowing clients to interview and handpick their dedicated, ze..
Read more about Appointment Setter Online services and insights
Services
Core Service
Core Service
Customer Support
Multichannel Support
Industries
Home Services
Construction
Finance & Accounting
Insurance
Healthcare
Media
HR & Recruiting
Real Estate
Education
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Kinetic Digital Hub (KDH) is a California-based Digital Media Consulting and Outsourcing Agency that provides a results-driven, one-stop-shop for digital marketing and support. KDH helps brands connect with customers through specialized services: Social Media Marketing, Cust..
Read more about Kinetic Digital Hub services and insights
Services
Core Service
Core Service
Core Service
Social Media Management
Lead Generation
Web Design
Graphic Design
Video Editing & Motion Graphics
Industries
Real Estate
E-commerce
Media
Home Services
Hospitality
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Assistring is a reliable partner for Customer Service and Digital Support Solutions, offering a range of Call Center, Telemarketing, and IT Services designed to enhance customer connections and sales strategies. Their comprehensive offerings include both Inbound and Outbound..
Read more about Assistring services and insights
Services
Core Service
Core Service
Core Service
Core Service
Back-Office Support
Lead Generation
Order Processing
Industries
E-commerce
Healthcare
Finance & Accounting
Education
Real Estate
Media
Region
United States
Germany
Pakistan
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
SMCBPO is a Business Process Outsourcing (BPO) firm based in Singapore, with operations primarily in China and Malaysia. Their core specialty is providing multilingual (Mandarin & English) BPO services, including 24/7 Call Center, Live Chat, E-commerce Support, and Back-..
Read more about SMC BPO services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Email Support
Business Operations
Industries
Legal
Healthcare
E-commerce
Home Services
Region
Singapore
Malaysia
China
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Nightosphere Information Services is a global outsourcing partner and call center based in the Philippines. The company is a contact center dedicated to providing exceptional customer service solutions across various sectors. Their main service offerings are categorized into..
Read more about Nighto Sphere Information Services services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Core Service
Virtual Assistant
Back-Office Support
Business Operations
Industries
Real Estate
Finance & Accounting
Education
E-commerce
Region
Philippines
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
GoToCalls is a premier, North American partner offering Elite Executive Virtual Assistant (EVA) Services to entrepreneurs, C-suite executives, and high-performing teams, leveraging over a decade of expertise to boost efficiency and productivity. Their support is results-driv..
Read more about Go To Calls services and insights
Services
Core Service
Core Service
Email Inbox Management
Calendar Scheduling
Data Entry
Inbound & Outbound Call Center
Customer Support
Industries
Real Estate
E-commerce
Media
Home Services
Hospitality
Region
Canada
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Calling Agency is a US-based B2B cold calling and lead generation agency that specializes in maximizing sales opportunities through expertly trained cold callers and comprehensive outsourced communication services. Available 24/7/365, their primary focus is on Appointment Se..
Read more about CallingAgency services and insights
Services
Core Service
Core Service
Core Service
Inbound & Outbound Call Center
Industries
Finance & Accounting
Real Estate
Media
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Alliance Global Solutions provides specialized offshore consulting and Business Process Outsourcing (BPO) services, delivering end-to-end customer management solutions globally. They act as an integral partner, helping businesses enhance customer experience, increase profita..
Read more about Alliance Global Solutions services and insights
Services
Core Service
Data Entry
IT Consulting
Inbound & Outbound Call Center
Billing & Account Support
Network Management
Industries
Finance & Accounting
HR & Recruiting
Home Services
Hospitality
E-commerce
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
Virtual Office Scotland provides flexible, professional, and confidential administrative and PA support to businesses since 2006. Their service helps clients be more effective and less stressed by delegating time-consuming tasks. They serve various sectors, including law fir..
Read more about Virtual Office Scotland services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Executive Assistant
Back-Office Support
Inbound & Outbound Call Center
Industries
Real Estate
E-commerce
Media
Home Services
Hospitality
Region
Central African Republic
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
AstraQom is a premier global telecommunications provider specializing in enterprise-grade voice and unified communication (UC) solutions. The company offers essential services like SIP Trunking, Cloud Hosted PBX systems, and the provisioning of global phone numbers to busine..
Read more about Astracom services and insights
Services
Inbound & Outbound Call Center
Industries
Real Estate
Media
Home Services
Hospitality
E-commerce
Region
Philippines
United States
Languages
English
Multilingual
Overall Ratings
0 Reviews
No platform reviews available yet
Urel VA Services offers reliable virtual assistant support to drive business growth, specializing in Lead Generation and Strategic Marketing globally. Founded in 2020 by Unica Hermarie Molinyawe, the company empowers aspiring VAs while providing businesses with essential sup..
Read more about Urel Vaph services and insights
Services
Core Service
Core Service
Core Service
Email Marketing
Social Media Management
Web Development
Graphic Design
Inbound & Outbound Call Center
Industries
Real Estate
E-commerce
Media
Coaching
Finance & Accounting
Region
United States
Philippines
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
The VA Property Company is a specialized Virtual Assistant (VA) service dedicated to providing administrative and marketing support exclusively for Estate Agents, Property Developers, and Property Professionals in the UK. Their VAs are trained experts in the property industr..
Read more about The VA Property Company services and insights
Services
Core Service
Core Service
Core Service
Core Service
Core Service
Social Media Management
Marketing Strategy
Customer Support
Inbound & Outbound Call Center
Industries
Real Estate
Construction
Home Services
Region
United Kingdom
Philippines
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
The Remedy Corporation provides customized virtual assistance and call center services to enhance business productivity and success. They offer comprehensive remote support, including administrative tasks, customer service, and specialized project assistance. They also offer..
Read more about The Remedy Corp services and insights
Services
Core Service
Core Service
Inbound & Outbound Call Center
Customer Support
Industries
Real Estate
E-commerce
Media
Home Services
Hospitality
Coaching
Region
United States
Languages
English
Overall Ratings
0 Reviews
No platform reviews available yet
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.