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Top Professional Sales Outsourcing Agencies
Accelerate your revenue growth with professional sales outsourcing agencies from our vetted directory. We connect you with full-service firms capable of managing your entire sales cycle—from prospecting and outreach to objection handling and deal closing. Filter by your specific market or product complexity to find a partner that acts as a true extension of your internal team. Our verified list helps you identify top-performing agencies that combine sales discipline, advanced CRM proficiency, and high-impact closing strategies.
176 Companies Found
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Philippines
Magellan Solutions is a Philippine-based, accredited Business Process Outsourcing (BPO) and call center services provider focused on supporting Small and Medium-sized Enterprises (SMEs) worldwide. They offer a complete spectrum of contact center solutions, encompassing 24/7..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Technical Support
Order Processing
Back-Office Support
Lead Generation
Industries
Real Estate
Home Services
Media
E-commerce
Region
Philippines
United States
Languages
English
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United States
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..
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Services
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
Sri Lanka
Businessfocus360 is a Sri Lanka-based Business Process Outsourcing (BPO) company founded in 2014, striving for excellence in customer-centric service delivery. They offer high-quality, cost-effective back-office services to support clients' competitive offerings across secto..
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Services
Back-Office Support
Core Service
Data Entry
Core Service
Business Operations
Core Service
Inbound & Outbound Call Center
Core Service
Order Processing
Email Marketing
Marketing Strategy
Industries
Finance & Accounting
E-commerce
HR & Recruiting
Region
Sri Lanka
Australia
Languages
English
Lewes, United States
Telework PH is a homegrown BPO based in Bulacan, Philippines, focused on providing cost-effective, high-quality offshore staffing with a humanized approach. They specialize in Customer Experience (CX) and Contact Center Services, building 100% dedicated, English-speaking sup..
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Services
Customer Support
Core Service
Back-Office Support
Core Service
Data Entry
Core Service
Inbound & Outbound Call Center
Core Service
Virtual Assistant
Live Chat Support
Email Support
Multichannel Support
Region
United States
Philippines
Languages
English
Call Center Vzla is a Bilingual Contact Center located strategically in Venezuela, providing a comprehensive portfolio of outsourced services to a global client base. They leverage a highly educated, skilled, and fully bilingual Spanish/English workforce, enabling superior c..
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Services
Inbound & Outbound Call Center
Core Service
Multichannel Support
Core Service
Lead Generation
Core Service
Back-Office Support
Data Entry
Virtual Assistant
Industries
Coaching
Construction
E-commerce
Education
Finance & Accounting
HR & Recruiting
Healthcare
Home Services
Hospitality
Insurance
Legal
Media
Publishing
Real Estate
Region
Venezuela
Languages
English
United States
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..
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Services
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Order Processing
Back-Office Support
Industries
Coaching
Construction
E-commerce
Education
Finance & Accounting
HR & Recruiting
Healthcare
Home Services
Hospitality
Insurance
Legal
Media
Publishing
Real Estate
Region
United States
Languages
English
Call Serv TT is a Nearshore Business Process Outsourcing (BPO) company strategically located in the Caribbean, specializing in providing customized, scalable call center services with a strong focus on the Telecom industry (including providers like TSTT and Cable and Wireles..
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Services
Inbound & Outbound Call Center
Core Service
Multichannel Support
Core Service
Technical Support
Core Service
Lead Generation
Core Service
Back-Office Support
Data Entry
Business Operations
Email Support
Live Chat Support
Industries
Coaching
Construction
E-commerce
Education
Finance & Accounting
HR & Recruiting
Healthcare
Home Services
Hospitality
Insurance
Legal
Media
Publishing
Real Estate
Region
Trinidad and Tobago
Languages
English
United States
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..
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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
Order Processing
Administrative Support
Industries
Home Services
E-commerce
Real Estate
Hospitality
Region
United States
Languages
English
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..
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Services
Inbound & Outbound Call Center
Core Service
Help Desk Support
Core Service
Live Chat Support
Email Support
Order Processing
Lead Generation
Industries
Healthcare
Finance & Accounting
Real Estate
Home Services
E-commerce
Region
Pakistan
Languages
English
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..
Read more about SkillSource India services and insights
Services
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
Lead Generation
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
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..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Lead Generation
Core Service
Order Processing
Back-Office Support
Industries
Finance & Accounting
Insurance
Media
Region
Canada
Philippines
Languages
English
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..
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Services
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Business Operations
Core Service
Back-Office Support
Data Entry
Virtual Assistant
Industries
E-commerce
Finance & Accounting
Hospitality
Region
United States
Philippines
Languages
English
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
Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Lead Generation
Core Service
Data Entry
Back-Office Support
Multichannel Support
Industries
Healthcare
Finance & Accounting
Region
United States
India
Languages
English
Flatworld Solutions (FWS) is a global BPO, BPA, and AI solutions company with over 19 years of experience, committed to operational transformation. They are an ISO certified, multilingual service provider known for deploying native-speaking agents to ensure cultural fluency..
Read more about Flatworld Solutions services and insights
Services
Software Development
Core Service
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Back-Office Support
Core Service
Data Entry
Core Service
Technical Support
Help Desk Support
Email Support
Live Chat Support
Web Development
Cloud Computing
IT Consulting
Industries
Healthcare
Finance & Accounting
Insurance
Real Estate
E-commerce
Region
India
Languages
Multilingual
English
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,..
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Services
Email Support
Core Service
Help Desk Support
Core Service
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Back-Office Support
Lead Generation
Order Processing
Data Entry
Industries
Healthcare
Real Estate
Home Services
Region
United States
Languages
English
United States
Archers Contact Solutions is a New Jersey-based virtual assistant agency that provides reliable, office-based virtual assistants (VAs) and remote staff from the Philippines. The company was founded by a business coach and focuses on providing top-tier VAs to business owners..
Read more about Archers Contact Solutions services and insights
Services
Virtual Assistant
Core Service
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Technical Support
Core Service
Lead Generation
Core Service
Administrative Support
Email Inbox Management
Calendar Scheduling
Data Entry
Back-Office Support
Order Processing
Social Media Management
IT Help Desk
Industries
Real Estate
E-commerce
Media
Home Services
Hospitality
Region
United States
Philippines
Languages
English
United States
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
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Live Chat Support
Email Support
Calendar Scheduling
Industries
Home Services
Healthcare
Legal
Real Estate
Hospitality
Region
United States
Languages
English
United States
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
Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Multichannel Support
Core Service
Virtual Assistant
Core Service
Back-Office Support
Core Service
Data Entry
Lead Generation
Remote Technical Support
Industries
Finance & Accounting
HR & Recruiting
E-commerce
Region
United States
Languages
English
Intelligent Office provides flexible, full-service workspace and virtual assistant solutions for modern businesses, entrepreneurs, and remote teams across numerous locations. The company offers a spectrum of services, including dedicated private offices, meeting rooms, and c..
Read more about Intelligent Office services and insights
Services
Virtual Assistant
Core Service
Administrative Support
Core Service
Email Inbox Management
Calendar Scheduling
Back-Office Support
Customer Support
Inbound & Outbound Call Center
Industries
HR & Recruiting
Finance & Accounting
Real Estate
Home Services
Legal
Media
Region
United States
Languages
English
United States
Callbox is a premier global B2B Lead Generation Agency specializing in sales appointment setting and outsourced sales development. Leveraging two decades of expertise, they help enterprise leaders and scaling businesses across 60+ countries (including North America, APAC, an..
Read more about Callbox services and insights
Services
Lead Generation
Core Service
Marketing Strategy
Core Service
Email Marketing
Core Service
Content Marketing
Core Service
Inbound & Outbound Call Center
Industries
Healthcare
Finance & Accounting
Media
Region
United States
Languages
English
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.
