Our expert analysts have ranked rank the top outbound call center companies that manage outbound calls and services on behalf of their business clients. Filter the agencies by price, location, portfolio, size and more criteria to find the most suitable one for your particular business needs.
Best Outbound Call Center Services
9 Companies-Rankings updated: September 06, 2026
DesignRush evaluates all call center providers based on its expertise, success stories, and verified client reviews. Some listings may be paid.
Konsyg is a global lead generation and sales outsourcing firm that delivers sales-ready leads, booked meetings, and scalable revenue growth for businesses of all sizes. We eliminate the hassle of cold outreach by providing pre-qualified, high-intent prospects, ensuring your sales team focuses on closing...
Top Services:
Customer Support
Digital Strategy
Email Marketing
Digital Marketing
Business Consulting
Show more
Location
Singapore, Singapore
Number of Employees
Under 49
Average Hourly Rate
$1000/hr
Minimal Budget
$1,000 - $10,000
Konsyg PTE Ltd Services
Customer Support
Digital Strategy
Email Marketing
Digital Marketing
Business Consulting
Market Research
Call Centers
Phone Answering Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Dastify Solutions is an AI-powered medical billing/RCM company (Austin, TX). 500+ certified experts cut errors by 99%. Full RCM, AR, & credentialing for 75+ specialties on a pay-for-paid model. Integrates with 600+ EHRs...
Top Services:
BPO
Email Marketing
SEO
Digital Marketing
Social Media Marketing
Show more
Location
Austin, Texas
Number of Employees
100 - 249
Average Hourly Rate
$15/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
Dastify Solutions Services
BPO
Email Marketing
SEO
Digital Marketing
Social Media Marketing
Managed Services
IT Services
Business Consulting
Call Centers
Customer Support
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Beauty Industry
Health Care Industry
Wellness & Fitness Industry
Data sourced from the agency's DesignRush profile
Dastify Solutions Reviews & Testimonials
Yami Sozi MD
Review from Google
5.0★
Yami Sozi MD's Review Sourced from Google
We’ve been partnering with Dastify Solutions for our mental health practice, and they have been absolutely fantastic to work with. The onboarding process was seamless, thanks to Andy Adams on the sales side he was incredibly nice, patient, and made sure all our initial questions were answered. On a day-to-day basis, Ricky, our operations manager, has been a total lifesaver. He handles all of our billing and complex mental health prior authorizations flawlessly. It’s a huge relief knowing our claims are in such capable hands. Highly recommend them!
Jesse Vaughan
Review from Google
5.0★
Jesse Vaughan's Review Sourced from Google
I’ve worked with four medical billing companies over the past decade. Dastify Solutions is in a different league. Their 97.4% first-pass acceptance rate isn’t marketing — we verified it against our own EOB data. Their credentialing and provider enrollment services managed five new providers last year with zero billing gaps. On the accounts receivable management side, our days in AR dropped from 52 to 31 and collections improved over 30%. For any growing practice evaluating medical billing services, Dastify delivers the precision and compliance most RCM companies only promise.
Robert Coleman
Review from Google
5.0★
Robert Coleman's Review Sourced from Google
Running a behavioral health practice with 12 providers across psychiatry and substance abuse treatment means complicated billing. We brought in Dastify Solutions for end-to-end revenue cycle management and the results were immediate. Their credentialing services got three new providers paneled in under 45 days. They restructured our charge capture, implemented real-time eligibility verification, and our net collection rate jumped from 89% to 96%. Their AR management team lets nothing fall through the cracks. Dastify doesn’t just process claims — they protect your revenue.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
BolsterBiz specializes in offshoring services designed to optimize efficiency and boost business performance. Our tailored solutions, including 24/7 Customer Support, Digital Marketing, and Data Analytics, cater to your unique business needs...
Top Services:
Customer Support
Staff Augmentation
BPO
Location
Wilmington, Delaware
Number of Employees
100 - 249
Average Hourly Rate
$8/hr
Minimal Budget
$1,000 - $10,000
BolsterBiz India LLP Services
Customer Support
Staff Augmentation
BPO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Lytup is a Paris-based marketing agency driving brand growth through digital marketing, lead generation, and experiential campaigns. We help B2B and B2C companies attract qualified audiences, convert prospects, and create memorable brand experiences with a 360° approach built for measurable impact...
Top Services:
Event Marketing
Digital Marketing
Call Centers
SEO
PPC
Show more
Location
Paris, France
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
lytup Services
Event Marketing
Digital Marketing
Call Centers
SEO
PPC
CRO
eCommerce Development
Web Design
Email Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Asus
Acer
Arrow
Also
Team4b
Kifwat
Busyplace
Softvalue
Klaxoon
Microsoft
Data sourced from the agency's DesignRush profile
lytup Reviews & Testimonials
Yahya Oudra
Review from Google
5.0★
Yahya Oudra's Review Sourced from Google
We’ve had a great experience collaborating with Lytup to enhance our digital online presence. The team is highly professional, knowledgeable, and easy to work with. Their expertise clearly shows in the quality of their work, and communication has been smooth throughout.
We’re very happy with the collaboration and look forward to continuing working together. Highly recommended!
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
CoderzHub is a digital agency that offers services ranging from website development, mobile app development, custom software developement and digital marketing...
Top Services:
Mobile App Development
Web Development
eCommerce Development
Software Development
WordPress Website Design
Show more
Location
Plano, Texas
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
$1,000 - $10,000
CoderzHub Services
Mobile App Development
Web Development
eCommerce Development
Software Development
WordPress Website Design
Web Design
UI/UX Design
Customer Support
HR Outsourcing
Phone Answering Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Star Billing Solutions is a medical billing and revenue cycle management (RCM) company that helps healthcare providers improve financial performance through accurate, compliant, and efficient billing services. The company specializes in streamlining billing workflows, reducing claim denials, and accelerating...
Top Services:
BPO
Customer Support
Transcription Services
Phone Answering Services
CRM Consulting
Show more
Location
Phoenix, Arizona
Number of Employees
50 - 99
Average Hourly Rate
$10/hr
Minimal Budget
$1,000 - $10,000
Star Billing Solutions Services
BPO
Customer Support
Transcription Services
Phone Answering Services
CRM Consulting
Managed Services
Cloud Consulting
AI Development
CRO
Digital Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
FunnlQ is a next generation lead generation service providers for B2B SaaS and Services companies. FunnlQ offers BDR as a Service, Appointment Booking, CRM consultation and Outbound consulting services...
Top Services:
Design Services
SEO
PPC
Digital Marketing
Customer Support
Show more
Location
Bengaluru, India
Number of Employees
Under 49
Average Hourly Rate
$45/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
FunnlQ Services
Design Services
SEO
PPC
Digital Marketing
Customer Support
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts