Top Call Center Services & Voice Services in Marietta
80 Companies
List of the Top Marietta Call Center Companies & Voice Services
Sponsored
-
Featured
What are Featured Providers?
$5,000+Undisclosed50 - 249Serves Marietta, United StatesServices provided
10% Call Center Services80% Sales Outsourcing10% Email MarketingSee all 65 projectsSalesRoads is a call center service provider specializing in outbound call center and telemarketing services, emphasizing lead generation and sales growth. Their reviews highlight a strong ability to enhance leads and generate qualified prospects, with over 80% of feedback noting their efficiency and organizational skills. Clients appreciate their consistent project management and commitment to understanding client needs, while areas for improvement include initial onboarding processes.
$1,000+< $25 / hr1,000 - 9,999Serves Marietta, United StatesServices provided
20% Call Center Services25% Customer Service Outsourcing15% Back Office Outsourcing +4 services10% Content Moderation Services10% Data Annotation Services10% Finance & Accounting Outsourcing (FAO)10% Sales OutsourcingSee all 28 projectsHugo Inc. | Top CX Provider is a distinguished company specializing in Contact Center Services, offering comprehensive Customer Support Services across various channels such as email, chat, and phone. The client reviews highlight their adaptability and efficiency, with 100% positive feedback on their seamless integration and ability to enhance customer engagement capabilities, resulting in impressive metrics like a 99.8% accuracy in order processing and fulfillment.
$5,000+< $25 / hr1,000 - 9,999Serves Marietta, United StatesServices provided
20% Call Center Services50% Customer Service Outsourcing10% Back Office Outsourcing +2 services10% Content Moderation Services10% Data Annotation ServicesSee all 47 projectsHelpware is a specialized provider of customer care services, offering expertise in both inbound and outbound call center operations. The company consistently receives high praise for its ability to customize solutions, leading to seamless integration with clients' needs. Approximately 80% of reviewers highlight Helpware's proactive approach and strong project management skills, while 90% emphasize its cultural and operational alignment with client goals, reflecting an overall positive reception.
$5,000+< $25 / hr1,000 - 9,999Serves Marietta, United StatesServices provided
30% Call Center Services30% Customer Service Outsourcing10% Back Office Outsourcing +3 services10% Finance & Accounting Outsourcing (FAO)10% IT Staff Augmentation10% Sales OutsourcingSee all 9 projectsSelect VoiceCom is a provider of Contact Center Services, specializing in customer support, telephonic support, and telemarketing services. Reviews indicate a strong cultural fit with clients, highlighted by impressive communication and project management skills. Notably, Select VoiceCom achieved a 35% increase in customer satisfaction and a 25% boost in sales conversions. Positive feedback predominates, with no significant areas for improvement highlighted by clients.
-
UndisclosedUndisclosed10 - 49Atlanta, GA
Services provided
40% Call Center Services40% AI Development20% Custom Software DevelopmentAdfy AI is an AI company established in 2020. The small team provides Artificial Intelligence and Call Center Services.
Read more -
UndisclosedUndisclosed10 - 49Hapeville, GA
Services provided
20% Back Office Outsourcing20% Building Security Services20% Business Consulting +2 services20% Commercial Property Management20% Sales OutsourcingIn Hapeville, Georgia, Locksmith & Key Shop is a Business Consulting company. They provide Business Consulting and Back Office Outsourcing and were established in 1998.
Read more -
Featured
What are Featured Providers?
$1,000+< $25 / hr1,000 - 9,999Serves Marietta, United StatesServices provided
40% Call Center Services30% Back Office Outsourcing30% Customer Service OutsourcingSee all 10 projectsSix Eleven Global Services is a customer support services provider specializing in call handling and customer service operations. The company has garnered positive feedback, with reviewers highlighting their exceptional responsiveness and alignment with company values. A significant 100% of reviewers commend their swift one-hour response times and the cultural fit, without any noted areas for improvement.
$1,000+< $25 / hr50 - 249Serves Marietta, United StatesServices provided
10% Call Center Services80% Sales Outsourcing10% Email MarketingSee all 66 projectsA-SALES AB is a company specializing in outbound lead generation and sales meeting facilitation, offering services such as telemarketing and customer support. The reviews reflect an overall positive sentiment, with a remarkable 100% of clients praising their tailored approach and strong project management. Their ability to quickly understand complex industries and generate qualified meetings consistently is a recurring theme across testimonials.
-
$5,000+$100 - $149 / hr10 - 49Tucker, GA
Services provided
20% Call Center Services20% Branding20% Content Marketing +2 services20% Direct Marketing20% Web DesignMLT Creative is a branding firm. The team is in Tucker, Georgia, and their services include Branding and Call Center Services.
Read more -
UndisclosedUndisclosed2 - 9Roswell, GA
Services provided
15% Call Center Services35% AI Development35% Business Consulting +1 service15% Customer Service OutsourcingFunction-AI, an AI development company, is in Roswell, Georgia. Their services include Artificial Intelligence and Business Consulting.
Read more -
$5,000+$100 - $149 / hr2 - 9Atlanta, GA
Services provided
20% Mobile App Development20% Sales Outsourcing20% Search Engine Optimization +2 services20% Social Media Marketing20% Web DevelopmentAdd Ads Marketing Group is a social media marketing company. Founded in 2022, the team offers Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+Undisclosed10 - 49Atlanta, GA
Services provided
20% Call Center Services20% Back Office Outsourcing20% Customer Service Outsourcing +2 services20% Executive Search20% StaffingEstablished in 2023, ESP Solutions LLC is a small Atlanta, Georgia-based call center company. Their team specializes in Call Center Services and Back Office Outsourcing.
Read more -
$1,000+$200 - $300 / hr10 - 49Ellijay, GA
Services provided
80% Sales Outsourcing10% Other Digital Marketing10% Other MarketingSee all 6 projectsDone For You Meetings is a specialized agency offering services in cold email outreach and email system optimization. Across numerous client reviews, 100% of feedback highlights their timely project delivery and effective communication, with reviewers noting their organized approach and ability to meet client needs. Over 80% of clients specifically commend their support and training, which facilitates significant improvements in email deliverability and lead generation.
-
$1,000+$25 - $49 / hr10 - 49Decatur, GA
Services provided
25% Call Center Services25% Business Consulting25% Commercial Development +1 service25% Real Estate LawEfficacious LLC is a small Business Consulting company launched in 2024. Their team provides Business Consulting and Call Center Services.
Read more -
UndisclosedUndisclosed2 - 9Norcross, GA
Services provided
50% Back Office Outsourcing50% Sales OutsourcingTeleSales, Inc., a Back Office Outsourcing and Sales Outsourcing company, was launched in 1998. The team specializes in Back Office Outsourcing and Sales Outsourcing.
Read more -
UndisclosedUndisclosed2 - 9Lawrenceville, GA
Services provided
100% Call Center ServicesClarityTel, a call center service, offer Call Center Services. They were established in 2001.
Read more -
UndisclosedUndisclosed10 - 49Carrollton, GA
Services provided
100% Call Center ServicesAnswering service company OmniCall Receptionists is based in Carrollton, Georgia. Founded in 1989, the team provides Call Center Services.
Read more -
UndisclosedUndisclosed1,000 - 9,999Alpharetta, GA
Services provided
10% Call Center Services20% Recruitment Process Outsourcing15% Recruiting +5 services15% Staffing10% Business Consulting10% Cloud Consulting & SI10% Corporate Training & Coaching10% Market ResearchASK Consulting, a Recruitment Process Outsourcing company, is based in Alpharetta, Georgia and Boston, Massachusetts. They offer Recruitment Process Outsourcing and Staffing.
Read more -
UndisclosedUndisclosed2 - 9Stone Mountain, GA
Services provided
50% Call Center Services50% Customer Service OutsourcingSocial Sophisticated, Inc is a small Stone Mountain, Georgia-based call center and Customer Service Outsourcing company. The team provides Call Center Services and Customer Service Outsourcing.
Read more -
UndisclosedUndisclosed10 - 49Lawrenceville, GA
Services provided
20% Call Center Services20% Accounting20% Digital Strategy +2 services20% IT Strategy Consulting20% Search Engine OptimizationAventex Consulting, a small Digital Strategy company, is located in Lawrenceville, Georgia. The team provides Digital Strategy and Search Engine Optimization.
Read more -
$5,000+$100 - $149 / hr2 - 9Atlanta, GA
Services provided
20% Call Center Services20% Content Marketing20% Direct Marketing +2 services20% Email Marketing20% Social Media MarketingDCD Agency is an answering service company. Their small team is based in Atlanta, Georgia. Their services include Call Center Services and Content Marketing.
Read more -
$1,000+$50 - $99 / hr2 - 9Lawrenceville, GA
Services provided
10% Call Center Services20% Cybersecurity20% IT Managed Services +5 services20% IT Strategy Consulting10% Cloud Consulting & SI10% Other IT Consulting and SI5% IT Staff Augmentation5% Unified Communications Consulting & SIYour IT Company is an IT strategy consulting company. The team specializes in IT strategy consulting and Cybersecurity, and the agency is in Lawrenceville, Georgia.
Read more -
UndisclosedUndisclosed2 - 9Johns Creek, GA
Services provided
20% Branding20% Email Marketing20% Pay Per Click +2 services20% Sales Outsourcing20% Social Media MarketingFounded in 2006, Expert Maker Media is a branding company. The team provides Branding and Social Media Marketing and is headquartered in Johns Creek, Georgia.
Read more -
Undisclosed$150 - $199 / hrFreelancerCarrollton, GA
Services provided
20% Branding20% Marketing Strategy20% Pay Per Click +2 services20% Sales Outsourcing20% Social Media MarketingSmall branding company CraigAds, is in Carrollton, Georgia. The team specializes in Branding and Marketing Strategy.
Read more -
UndisclosedUndisclosed2 - 9Gainesville, GA
Services provided
100% Call Center ServicesEstablished in 2000, American TeleCenters, Inc. Is a call center service. The agency provides Call Center Services.
Read more -
UndisclosedUndisclosed2 - 9Gainesville, GA
Services provided
80% Call Center Services20% Business ConsultingCallBird is a call center. They specialize in Call Center Services and Business Consulting and were founded in 2025.
Read more -
UndisclosedUndisclosed2 - 9Atlanta, GA
Services provided
40% Business Consulting30% Corporate Training & Coaching10% Event Management +2 services10% Event Marketing10% Sales OutsourcingCore Elevation, Inc. Is a Business Consulting company. Their team is in Atlanta, Georgia. The firm specializes in Business Consulting and Corporate Training & Coaching.
Read more -
UndisclosedUndisclosed2 - 9Alpharetta, GA
Services provided
20% Business Consulting20% Fractional CMO Services20% Marketing Strategy +4 services10% Content Marketing10% Email Marketing10% Sales Outsourcing10% Social Media MarketingVerto Advisors is a Marketing Strategy company. They were founded in 2016, and their services include Marketing Strategy and Business Consulting.
Read more -
UndisclosedUndisclosed2 - 9Buford, GA
Services provided
10% Call Center Services20% Custom Software Development15% Social Media Marketing +5 services15% Web Development10% Cloud Consulting & SI10% Pay Per Click10% Search Engine Optimization10% Web DesignITneer is a software development firm located in Buford, Georgia. They provide Custom Software Development and Social Media Marketing.
Read more -
UndisclosedUndisclosed10 - 49Madison, GA
Services provided
100% Call Center ServicesEstablished in 1976, ASuperior Contact Center is a call center service. In Madison, Georgia, the team provides Call Center Services.
Read more -
$1,000+< $25 / hr50 - 249Hiram, GA
Services provided
25% Call Center Services75% Back Office OutsourcingSee all 7 projectsDataPlus is a company specializing in back office services, including data entry, invoicing, and billing. They have consistently received positive feedback, with 100% of reviewers noting time and cost savings. Clients appreciate their efficiency, with one noting a 50% labor reduction. While generally satisfied, one reviewer suggested faster service implementation.
-
UndisclosedUndisclosed50 - 249Alpharetta, GA
Services provided
100% Call Center ServicesB&F Call Center Solutions is a call center service. They were established in 2007, and their services include Call Center Services.
Read more -
UndisclosedUndisclosed50 - 249Marietta, GA
Services provided
35% Call Center Services35% Sales Outsourcing30% Back Office OutsourcingAnswering service company Northwest Telephone Answering Service is headquartered in Marietta, Georgia. The team offers Call Center Services and Sales Outsourcing.
Read more -
UndisclosedUndisclosed50 - 249Duluth, GA
Services provided
100% Call Center ServicesRemote Call Center is a midsize Duluth, Georgia-based answering service. Their services include Call Center Services.
Read more -
UndisclosedUndisclosed50 - 249Athens, GA
Services provided
20% Call Center Services20% Back Office Outsourcing20% Compliance Consulting +2 services20% Customer Service Outsourcing20% Sales OutsourcingConcierge Contact Center is a call center service. Their team is located in Athens, Georgia and specializes in Call Center Services and Back Office Outsourcing.
Read more -
UndisclosedUndisclosed50 - 249Conyers, GA
Services provided
20% Call Center Services20% Direct Marketing20% Fulfillment +2 services20% Other Design20% Print DesignCall center company DG Solutions, Inc. Provides Call Center Services and Fulfillment. They were established in 1980.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 1 Marietta Call Center Companies & Voice Services
-
Undisclosed$25 - $49 / hr250 - 999Roswell, GA
Ability to deliver
15.7/40.00/20 Reviews6.2/10 Clients & Experience9.4/10 Market PresenceService focus
25% Call Center Services75% Other -
UndisclosedUndisclosed250 - 999Atlanta, GA
Ability to deliver
12.9/40.00/20 Reviews8/10 Clients & Experience4.9/10 Market PresenceService focus
15% Call Center Services85% Other -
UndisclosedUndisclosed50 - 249Marietta, GA
Ability to deliver
7.3/40.00/20 Reviews0.6/10 Clients & Experience6.7/10 Market PresenceService focus
80% Call Center Services20% Other -
UndisclosedUndisclosed2 - 9Dunwoody, GA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
100% Call Center Services -
$1,000+Undisclosed50 - 249Atlanta, GA
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
50% Call Center Services50% Other -
$10,000+< $25 / hr1,000 - 9,999Norcross, GA
Ability to deliver
20.3/40.015/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
65% Call Center Services35% Other -
$1,000+< $25 / hr50 - 249Marietta, GA
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
37% Call Center Services63% Other -
Undisclosed< $25 / hr50 - 249Duluth, GA
Ability to deliver
31.5/40.015/20 Reviews6.6/10 Clients & Experience9.8/10 Market PresenceService focus
80% Call Center Services10% Sales Outsourcing10% Other -
$1,000+< $25 / hr1,000 - 9,999Duluth, GA
Ability to deliver
30.3/40.016.2/20 Reviews8.7/10 Clients & Experience5.4/10 Market PresenceService focus
15% Call Center Services5% Sales Outsourcing80% Other -
$1,000+$25 - $49 / hr10,000+Atlanta, GA
Ability to deliver
5.9/40.00/20 Reviews0/10 Clients & Experience5.9/10 Market PresenceService focus
10% Call Center Services90% Other -
UndisclosedUndisclosed50 - 249Atlanta, GA
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Call Center Services -
UndisclosedUndisclosed10 - 49Atlanta, GA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
25% Sales Outsourcing75% Other -
UndisclosedUndisclosed10 - 49Atlanta, GA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
25% Sales Outsourcing75% Other -
UndisclosedUndisclosed10 - 49Atlanta, GA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
25% Sales Outsourcing75% Other -
UndisclosedUndisclosed10 - 49Roswell, GA
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
25% Sales Outsourcing75% Other -
UndisclosedUndisclosed10 - 49Atlanta, GA
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
25% Sales Outsourcing75% Other
Latest Call Centers Articles
See all articles
How to Build a Budget for Call Center Services [With Template]
Call center costs can add up over time, so it’s important that companies establish a thorough budget plan before outsourcing.
Guide to Call Center Outsourcing
Call center outsourcing is when a company hires a BPO service provider to handle inbound or outbound calls.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.