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Top Outbound Call Center Services Providers

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Outbound Voice Services Providers
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Looking for the best outbound voice services company in the United States? UpCity compiles authentic reviews, company descriptions, project examples, and more into a list for you to review. Feel confident you're finding the top provider for your business.

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Provider's minimum per-project cost
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Businesses provider works with
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62 Provider(s)Last Updated: October 28, 2025
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SupportYourApp

Wilmington, DE, US See Location
4.9 | 26 reviews
Last reviewed on 7/11/2025
SupportYourApp is a Support-as-a-Service company that has been providing secure technical, customer support and CX services to growing companies around the globe since 2010.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 9/18/2025
Services Offered
TelemarketingSurveyAppointment SettingLead GenerationOutbound Voice ServicesView All Services (7)
Who We Are
CEO and Managing Partner
Vice CEO
Chief Integration Officer
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SalesRoads

Boca Raton, FL, US See Location
5.0 | 30 reviews
Last reviewed on 4/15/2024
SalesRoads is an award-winning B2B sales outsourcing firm providing appointment setting and lead generation services. We empower businesses of all sizes to reach their goals by providing targeted leads, a predictable pipeline, and stronger revenue.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider updated information on 8/15/2024
Services Offered
TelemarketingSurveyAppointment SettingLead GenerationOutbound Voice ServicesView All Services (7)
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Martal Group

San Francisco, CA, US + 2 More Locations
4.9 | 17 reviews
Last reviewed on 3/13/2024
Martal is your on-demand sales partner, servicing B2B companies worldwide. Our high-performing international sales team implements our proprietary workflow to help your company generate more qualified leads, book more sales appointments, and close more deals.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 4/25/2024
Services Offered
SurveyAppointment SettingLead GenerationMarket ResearchOutbound Voice ServicesView All Services (17)
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AnswerForce

Portland, OR, US See Location
5.0 | 10 reviews
Last reviewed on 10/19/2023
AnswerForce is your front office away from the office. Get local live receptionists to help answer your calls, book more appointments, and capture leads 24/7, or after hours.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 7/20/2023
Services Offered
Virtual ReceptionistAppointment SettingCall CentersOutbound Voice ServicesInbound Voice Services
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Squeeze

Orem, UT, US See Location
5.0 | 5 reviews
Last reviewed on 3/3/2020
Squeeze is the leader in Sales Experience. We enable brands to convert more marketing leads, and budget into sales ready opportunities. Simply put... We will help you convert more of your leads into sales.
Businesses provider works with
Works with
Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider updated information on 11/11/2022
Services Offered
TelemarketingLead GenerationMarketing AutomationInbound MarketingCall CentersView All Services (7)
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Telecom, Inc.

Oakland, CA, US See Location
4.9 | 10 reviews
Last reviewed on 2/16/2023
Telecom, Inc., privately owned and in business since 1993, is a mid-size, full-service omnichannel contact center offering custom-built inbound and outbound solutions, with services delivered by experienced and educated, live representatives located exclusively within the United States.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 7/15/2021
Services Offered
TelemarketingLead GenerationAppointment SettingCall CentersOutbound Voice ServicesView All Services (6)
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Vserve is a leading provider of eCommerce solutions, supply chain management, and product catalog management services. We deliver best-in-class support at affordable rates, helping businesses streamline operations, optimize their supply chains, and scale effectively. Our team treats your enterprise
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 9/25/2025
Services Offered
Virtual ReceptionistTelemarketingLead GenerationWooCommerce DevelopmentReputation ManagementView All Services (47)
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Lead Generators International

New York, NY, US See Location
4.9 | 11 reviews
Last reviewed on 11/28/2023
We deliver guaranteed results in B2B cold-calling appointment setting with sales-ready buyers. Our callers are professionals based in Canada and the USA, not offshore. We’ve got over 30 years’ experience and an A+ rating with the BBB. Contact us to arrange a test pilot campaign.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Services Offered
TelemarketingLead GenerationAppointment SettingSurveyCall CentersView All Services (6)
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Belkins Inc.

Dover, DE, US See Location
5.0 | 61 reviews
Last reviewed on 10/27/2023
Belkins is a B2B lead generation company with over 7 years of experience at fueling business growth. We empower companies across 50+ industries with a results-oriented approach, boasting a 95% client retention rate and a staggering $10 return on every $1 invested.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider updated information on 10/30/2024
Services Offered
TelemarketingLead GenerationAppointment SettingCall CentersOutbound Voice ServicesView All Services (6)
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LEX Reception

Portland, OR, US + 1 More Location
5.0 | 57 reviews
Last reviewed on 11/3/2022
LEX Reception is a legal reception service dedicated to helping people and the planet. With almost 10 years of experience, we support law firms in building strong relationships with leads and clients. We’re committed to giving back, pledging 1% to protect endangered species.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 2/3/2025
Services Offered
Virtual ReceptionistAppointment SettingCall CentersOutbound Voice ServicesInbound Voice Services
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Unity Communications

Gilbert, AZ, US See Location
5.0 | 13 reviews
Last reviewed on 10/13/2024
Started in the year 2009, Unity Communications is an award winning US-based BPO located in Gilbert, Arizona with offices in the US, Philippines, and Costa Rica. We are proud to have our partners achieve low cost, scalable, and long term solutions by forming a long term partnership that grow.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 3/23/2022
Services Offered
Managed Service ProvidersOutbound Voice ServicesBack Office ServicesInbound Voice ServicesBusiness Process Outsourcing (BPO)
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Radius Global Solutions

Ambler, PA, US See Location
4.0 | 6 reviews
Last reviewed on 12/26/2024
When clients demand solutions to difficult customer contact challenges, Radius Global Solutions is the answer. Radius is a top provider of BPO services across all stages of the revenue lifecycle providing support services to some of the most well-respected companies in the U.S.
Businesses provider works with
Works with
Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider updated information on 7/7/2022
Services Offered
Inbound MarketingCall CentersOutbound Voice ServicesBusiness Process Outsourcing (BPO)

ProtelBPO

Los Angeles, CA, US See Location
5.0 | 9 reviews
Last reviewed on 3/24/2024
Protel BPO, located in Belize City, Belize, is a leading locally owned outsourcing provider. Since 2013, it has been delivering exceptional INBOUND and OUTBOUND omnichannel contact center services of the highest quality. Protel BPO offers cost-effective call center solutions.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 12/15/2023
Services Offered
TelemarketingAppointment SettingCall CentersOutbound Voice ServicesInbound Voice Services

IdeasUnlimited

Sugar Land, TX, US See Location
5.0 | 14 reviews
Last reviewed on 2/23/2024
24/7/365 Business Support and Call Center Services!
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider updated information on 5/20/2020
Services Offered
Call CentersOutbound Voice ServicesInbound Voice ServicesBusiness Process Outsourcing (BPO)

Blue Valley Marketing

Home, KS, US See Location
5.0 | 11 reviews
Last reviewed on 1/8/2024
Let's help you grow your sales. We bring real value to your organization by delivering a complete set of inbound and outbound call center services.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 1/17/2023
Services Offered
TelemarketingLead GenerationAppointment SettingCall CentersOutbound Voice ServicesView All Services (6)

LeadJen

Indianapolis, IN, US + 1 More Location
B2B appointment setting is a core service provided by our award winning team of experts. Let us set appointments for your salespeople. Get more sales now.
Businesses provider works with
Works with
Small, Medium
Provider updated information on 11/4/2020
Services Offered
Lead GenerationOutbound Voice Services
ARC Pointe Call Center Solutions, a leader in (BPO). We offer you our expertise in managing diverse inbound call center and outbound call center services.
Businesses provider works with
Works with
Small
Provider's minimum per-project cost
Per-project minimum
$2,500 or more
Provider updated information on 7/13/2022
Services Offered
TelemarketingCall CentersOutbound Voice ServicesInbound Voice ServicesBusiness Process Outsourcing (BPO)
XACT has provided contact center solutions on a national and international basis for more than 20 years. Our experience provides a seamless, cost effective integrated solution for your business or organization. XACT specializes in custom designed solutions for those companies who do not fit in a cookie cutter mold. XACT believes in a partnering method of communication. Our services include inbound and outbound telephone support, email management, and Web Chat services.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 5/3/2023
Services Offered
TelemarketingVirtual ReceptionistCall CentersOutbound Voice ServicesInbound Voice Services
xtDirect is a leading business process outsourcing service provider based on Omaha Nebraska. Since 2001, xtDirect has been helping enterprises from varied regions and sectors to run their business operations smoothly by providing a gamut of business process outsourcing services and solutions – call center consulting, full service call center outsourcing, business process and QA outsourcing, and managed cloud call center technology.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 5/8/2019
Services Offered
TelemarketingTwitter MarketingInstagram MarketingOutbound Voice ServicesCall CentersView All Services (9)
Outsource Consultants is a call center advisory firm that helps companies find the perfect fit outsource call centers. Our industry experts simplify your search by matching you with BPO options that meet your exact requirements - at no charge to you!
Businesses provider works with
Works with
Small, Medium
Provider updated information on 5/19/2021
Services Offered
Call CentersOutbound Voice ServicesInbound Voice ServicesBusiness Process Outsourcing (BPO)

Ruby

Portland, OR, US + 2 More Locations
Ruby is all about making personal connections that help small businesses grow. At the heart of everything we do is a promise to treat every moment of customer communication as an opportunity to make a lasting, positive impression.
Businesses provider works with
Works with
Small
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider updated information on 11/17/2022
Services Offered
Virtual ReceptionistCall CentersOutbound Voice ServicesInbound Voice Services
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31West is a leading provider of Outsourced Customer Support & Technology Consulting Services. Our delivery center operates 24/7/365. We specialize in high-quality, cost-effective Call Center, Help Desk & Back Office Services to small and medium businesses in the US. We also have a strong presence in Canada, UK, & Western Europe.
Services Offered
TelemarketingCall CentersOutbound Voice ServicesInbound Voice ServicesBusiness Process Outsourcing (BPO)
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30dps

Colorado Springs, CO, US + 1 More Location
5.0 | 1 review
Last reviewed on 5/17/2018
30dps is a full-service inbound marketing agency and Certified HubSpot Partner.
Services Offered
Facebook MarketingOutbound Voice ServicesVideo ProductionHubspotMagento DevelopmentView All Services (14)
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Appletree Answers provides best-in-class live answering services and 24/7 inbound call center solutions. Customized, affordable plans for your organization.
Services Offered
Virtual ReceptionistTelemarketingOutbound Voice ServicesCall CentersInbound Voice Services
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Since opening our doors in 2007 we’ve helped many small business owners in Phoenix, Scottsdale, and Glendale Arizona get the fast, reliable, and affordabl computer support they need.
Services Offered
TelemarketingManaged Service ProvidersCall CentersOutbound Voice Services
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The Heller Group, is a full-service call center provider. We employ an experienced team of highly-trained, service-oriented, agents, who routinely deliver effective, high-quality marketing campaigns.Our agents, supported by professional program man...
Services Offered
TelemarketingOutbound Voice ServicesInbound Voice Services
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Turtle Peak

Las Vegas, NV, US See Location
Your Premium, U.S. Based Customer Service Solution ... I know what's possible with a company like TP, I could never go back to some run of the mill “call center.
Services Offered
Outbound Voice ServicesInbound Voice Services
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Our live agents are on-site 24 7, allowing us to give a GREAT customer experience. As a premier Answering Service in Chicago, you our contact center services let you get more done.
Services Offered
Virtual ReceptionistCall CentersOutbound Voice ServicesInbound Voice Services
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Volkart May

Plymouth, MN, US See Location
Volkart May is a people-focused contact center that specializes in helping medical technology and B2B companies connect with conversation. From generating leads to driving sales to uncovering breakthrough insights, we believe there’s nothing more powerful, engaging and valuable than one-to-one human conversation.
Services Offered
TelemarketingAppointment SettingDigital MarketingOutbound Voice Services
Looking for reliable call center service for your business? Call Responsive Call Center to learn what we can do for your company.
Provider updated information on 1/19/2024
Services Offered
TelemarketingCall CentersOutbound Voice ServicesInbound Voice Services
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