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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.

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173 Companies Found
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Callsite Solutions is a nearshore, bi-lingual contact center solution provider based in El Salvador, Central America. They offer cost-effective and scalable services specializing in sales, support, and customer care for the North, Central, and South American markets. The com.. Read more about Callsite Solutions services and insights

Services

Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Technical Support
Lead Generation
Live Chat Support
Email Support

Industries

Hospitality
Real Estate
Healthcare
Finance & Accounting
Legal
Media

Region

El Salvador

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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TRU29 Solutions Inc. is an award-winning, Philippines-based outsourcing solutions partner specializing in creating tailored strategies to meet diverse business needs. Their comprehensive service portfolio is designed to help organizations focus on their core business and ach.. Read more about TRU29 Solutions services and insights

Services

Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Help Desk Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Lead Generation
Core Service
Back-Office Support
Data Entry
Content Marketing
Social Media Management
SEO Strategy
Web Development
Software Development

Industries

Construction
E-commerce
Finance & Accounting
Healthcare
Hospitality
Insurance
Media
Real Estate
HR & Recruiting

Region

Philippines

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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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

Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Lead Generation
Order Processing
Back-Office Support

Industries

E-commerce
Healthcare
Finance & Accounting
Education
Real Estate
Media

Region

United States
Germany
Pakistan

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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Apollo Answering Service is a Houston-based, family-owned and operated 24/7 live virtual receptionist service with roots dating back to 1966. The company is dedicated to blending traditional personalized service with modern technology, utilizing a team of Texas-based remote.. Read more about Apollo Answering Service, LLC services and insights

Services

Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Multichannel Support
Core Service
Order Processing
Back-Office Support

Industries

Coaching
Construction
E-commerce
Education
Finance & Accounting
HR & Recruiting
Healthcare
Home Services
Hospitality
Legal
Media
Publishing
Real Estate

Region

United States
Mexico

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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Digitech Outsourcing Solution (DOS) is a trusted 24/7 BPO company providing smart, scalable outsourcing solutions for global businesses, specializing in customer service and virtual assistance. With over 14 years of experience, DOS serves 200+ clients across five continents... Read more about Digitech Outsourcing Solution services and insights

Services

Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Virtual Assistant
Core Service
Administrative Support
Data Entry
Lead Generation
Business Operations
Web Development
Marketing Strategy

Industries

Healthcare
Education
Home Services
Hospitality
E-commerce

Region

United States
Pakistan

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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XACT provides modern contact center solutions to empower the customer experience, acting as an organic extension of a client's support operations across phone, chat, email, and web. With 30 years of experience, XACT offers a range of services including customer help desk sup.. Read more about XACT services and insights

Services

Inbound & Outbound Call Center
Core Service
Help Desk Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Multichannel Support
Core Service
Back-Office Support
Order Processing

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
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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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

Lead Generation
Core Service
Inbound & Outbound Call Center
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
0.0
0 Reviews
No platform reviews available yet
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Tele-Help-Ing specializes in nearshore staff outsourcing by providing high-quality Virtual Assistants and Call Center services, primarily sourcing talent from the top 1% in Mexico. They help US/Canadian businesses scale without compromising quality, offering 35-75% cost savi.. Read more about Tele-Help-Ing services and insights

Services

Virtual Assistant
Core Service
Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Lead Generation
Core Service
Administrative Support
Email Inbox Management
Calendar Scheduling
Email Support
Live Chat Support

Industries

Real Estate
Finance & Accounting

Region

Canada
United States
Mexico

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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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

Inbound & Outbound Call Center
Core Service
Technical Support
Core Service
Multichannel Support
Core Service
Virtual Assistant
Core Service
Administrative Support
Core Service
Lead Generation
Email Marketing
Data Entry
Marketing Strategy
Back-Office Support
Order Processing

Industries

Healthcare
Finance & Accounting
Real Estate
E-commerce
Hospitality

Region

United States

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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Zoom Contact Ltd is a London-based, multilingual Call Center & BPO Agency that provides comprehensive customer service and outsourcing solutions globally, starting at an affordable rate of 4 euro/hour. The agency offers professional staff and 24/7 support in both French.. Read more about Zoom Contact services and insights

Services

Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Multichannel Support
Core Service
Technical Support

Region

United Kingdom

Languages

English
Multilingual
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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MarKam Solutions is a professional outsourcing services company that provides efficient and innovative solutions primarily focused on growth and optimization. Based in Sofia, Bulgaria, the company specializes in comprehensive customer experience (CX) and sales support. Their.. Read more about MarKam Solutions services and insights

Services

Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Lead Generation
Core Service
Multichannel Support
Email Support
Live Chat Support
Business Operations

Industries

Healthcare
Finance & Accounting
Hospitality

Region

Bulgaria
United States

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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Callpoint Business Solutions is a leading BPO (Business Process Outsourcing) company providing scalable, professional outsourcing services to businesses across the globe, with a focus on the US, UK, Australia, and Canada. With over seven years of industry experience, they ai.. Read more about Call Point Business Solutions services and insights

Services

Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Technical Support
Core Service
Email Support
Core Service
Live Chat Support
Core Service
Order Processing
Core Service
Back-Office Support
Core Service
Lead Generation
Core Service
Data Entry
Virtual Assistant
Business Operations

Industries

Media
Healthcare
Legal
Finance & Accounting
Home Services

Region

Bangladesh
Australia
United States

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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Fyxer Industries is a tech-driven outsourcing partner that offers flexible, scalable business solutions to help companies simplify support and focus on growth across various industries. Established in 2021, their approach is built on quality and adaptability, providing integ.. Read more about Fyxer Industries services and insights

Services

Customer Support
Core Service
Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Back-Office Support
Technical Support
Social Media Management
Graphic Design

Industries

Media
E-commerce
Home Services
Hospitality

Region

Serbia
United States

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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Emvia is a modern Business Process Outsourcing (BPO) firm specializing in human-first, tech-enhanced Customer Experience (CX) solutions. Headquartered in Kansas City, Emvia provides comprehensive services including 24/7 answering services, CX consulting, and multilingual sup.. Read more about Emvia services and insights

Services

Inbound & Outbound Call Center
Core Service
Live Chat Support
Core Service
Email Support
Core Service
Help Desk Support
Core Service
Multichannel Support
Core Service
Back-Office Support
Lead Generation

Industries

Healthcare
Finance & Accounting
Education
E-commerce
Real Estate

Region

United States

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
Expand Details
Carib Global Data Services (CDS) is a full-service contact center and Business Process Outsourcing (BPO) company based in Curaçao, with over 15 years of experience optimizing customer contact for international and governmental sectors. Their mission is to elevate customer ex.. Read more about Caribglobal Data Services services and insights

Services

Inbound & Outbound Call Center
Core Service
Multichannel Support
Core Service
Data Entry
Core Service
Back-Office Support
Core Service
Business Operations
Core Service

Industries

Coaching
Construction
E-commerce
Education
Finance & Accounting
HR & Recruiting
Home Services
Hospitality
Legal
Media
Publishing
Real Estate

Region

Angola

Languages

English
Multilingual
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
Expand Details
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

Administrative Support
Core Service
Virtual Assistant
Core Service
Inbound & Outbound Call Center
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
0.0
0 Reviews
No platform reviews available yet
Expand Details
Let Us Answer provides a 24/7/365 custom call center and telephone answering service for businesses of any size. Operating since 1974, they focus on dependable, professional communication that ensures clients never miss a connection. They offer flexible, customized plans wit.. Read more about Let Us Answer services and insights

Services

Inbound & Outbound Call Center
Core Service
Email Support

Industries

Healthcare
Legal
Construction
Insurance
Home Services
Hospitality

Region

United States

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
Expand Details
XactServ is a global Business Process Outsourcing (BPO) company that helps clients find the "right skills at the right price" by utilizing an international network of domestic, nearshore, and offshore call centers across dozens of locations (e.g., Jamaica, India, Mexico). Th.. Read more about XactServ services and insights

Services

Inbound & Outbound Call Center
Core Service
Customer Support
Core Service
Email Support
Back-Office Support
Lead Generation
Order Processing
Live Chat Support

Industries

Finance & Accounting
E-commerce
Media

Region

United States

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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Evateck provides outsourced customer support services tailored for tech firms and online businesses. They deliver omnichannel support (voice, chat, email, social media) via shared or dedicated teams, integrating with clients’ tech stacks and maintaining SLAs. Their model emp.. Read more about Evateck 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
Multichannel Support
Core Service
Virtual Assistant
Data Entry
Back-Office Support
Order Processing

Industries

E-commerce
Media
Hospitality

Region

United States

Languages

Multilingual
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
Expand Details
Boulou BPO is a pioneering African-based Business Process Outsourcing (BPO) company providing high-quality nearshore and offshore services to global clients, particularly those in Europe and North America. They strategically leverage Africa's rapidly growing, multilingual, a.. Read more about BOULOU BLUE services and insights

Services

Inbound & Outbound Call Center
Core Service
Multichannel Support
Core Service
Technical Support
Core Service
Back-Office Support
Core Service
Data Entry
Core Service
Social Media Management
Marketing Strategy
Email Marketing
Lead Generation

Industries

Healthcare
Finance & Accounting
E-commerce
Hospitality
Legal

Region

United States
Jamaica

Languages

English
Overall Ratings
0.0
0 Reviews
No platform reviews available yet
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Frequently Asked Questions

Plus
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.
Plus
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.
Plus
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.
Plus
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.
Plus
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.
Plus
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.
Plus
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.
Plus
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.
Plus
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.
Plus
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.
Plus
Is 24/7 coverage really standard?
Many high-end agencies offer 24/7/365 coverage through rotating global shifts; verify their specific availability.
Plus
Are agents trained on my industry?
Inquire about industry-specific training protocols and how they handle complex or technical customer queries.
Plus
Do they integrate with my existing CRM?
Most professional call centers easily integrate with major CRMs like Salesforce, HubSpot, or Zendesk.
Plus
Can centers handle seasonal spikes?
Yes, ask if they have "burst" staffing models to ramp up coverage during your peak sales periods.
Plus
How do I ensure call quality?
Request sample call recordings or perform a "secret shopper" test to evaluate agent tone and problem-solving.
Plus
How do I compare call center pricing?
Look past hourly rates; calculate the "cost-per-successful-resolution" or "per-call" to find true value.