Callbox, Martal Group, CIENCE, TeleDirect, Leadium - these are among the top telemarketing companies sales teams rely on to generate qualified leads, increase conversion rates, and build consistent pipelines through targeted outreach and performance-driven communication strategies.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Mirrorline Marketing is a marketing agency and sales coaching company. We create, build and scale businesses in any industry, worldwide, combining strategy, branding, websites, ads and SEO with real sales training...
Top Services:
- Logo Design
- Digital Strategy
- Branding
- eCommerce Development
- WordPress Website Design
- Show more
- Location
- Sheridan, Wyoming
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Over 30 years of experience in the IT Solutions and IT Support, Win-Pro is an institutional powerhouse delivering unparalleled standards to organizations across Singapore, Johor Bahru, and Kuala Lumpur. Our Outsourced IT Managed Services Company is leading the way with IT services for business...
Top Services:
- IT Services
- Customer Support
- Managed Services
- Cybersecurity
- Cloud Consulting
- Show more
- Location
- Singapore, Singapore
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Top Customer Service is an AI-assisted call center and BPO company, combining human agents with AI tools to deliver 24/7 inbound call handling, outbound support, live chat, and virtual assistant services. The agency caters to clients across eCommerce, media, entertainment, and automotive sectors...
Top Services:
- Customer Support
- Call Centers
- BPO
- Phone Answering Services
- Show more
- Location
- Albany, New York
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 26 Projects Listed
With a 98% client retention rate, Uassist.ME provides nearshore bilingual BPO contact center programs and virtual assistant services to US and Canadian businesses. BPO programs cover customer service, technical support, sales, healthcare, legal process, and financial services...
Top Services:
- BPO
- Call Centers
- Phone Answering Services
- Customer Support
- Show more
- Location
- Miami, Florida
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
Beatnik Technology Limited helps businesses and digital agencies turn ideas into scalable software products through custom development, dedicated engineering teams, and long-term technology partnerships focused on quality, transparency, and measurable business growth...
Top Services:
- Web Design
- UI/UX Design
- eCommerce Development
- WordPress Website Design
- Web Development
- Show more
- Location
- Dhaka, Bangladesh
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
At HomeX, we are a results-driven virtual assistant agency helping businesses across the U.S. and beyond scale faster and operate smarter. Based in Prishtina, Kosovo, we specialize in cold calling, lead generation, and customer support all delivered by trained, English-speaking virtual teams...
Top Services:
- Digital Marketing
- BPO
- SEO
- Social Media Marketing
- PPC
- Show more
- Location
- Pristina, Kosovo
- Number of Employees
- Under 49
- Average Hourly Rate
- $12/hr
- Minimal Budget
- $1,000 - $10,000
SalesHive is a B2B Lead Generation Agency that uses cold calling, email, and linkedIn to book meetings with qualified buyers by using our proprietary sales outreach platform and CRM...
Top Services:
- Digital Marketing
- Call Centers
- Email Marketing
- Location
- Denver, Colorado
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Based in Marseille, ëtalik supports businesses and individuals in all their IT development projects in the Provence-Alpes-Côte d'Azur region and the South of France. Thanks to our local expertise, we offer reliable solutions tailored to your needs, ranging from application creation to application...
Top Services:
- Web Development
- eCommerce Development
- Mobile App Development
- Software Development
- Software Testing
- Show more
- Location
- Marseille, France
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Ellite Assistant is a professional remote staffing and virtual assistant services company that provides dedicated remote support to businesses. The company helps business owners and teams delegate administrative, customer service, sales, marketing, technical, research, and operational tasks to virtual...
Top Services:
- Business Consulting
- Digital Services
- HR Outsourcing
- Customer Support
- Managed Services
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $5/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
CPC helps businesses manage every aspect of the customer experience. CPC provides a full suite of outsourced customer contact services, including: text/SMS messaging service (both automated and live, “peer-to-peer” text messaging), social media coverage for businesses, staffed live chat, AI/chat bots...
Top Services:
- Customer Support
- Call Centers
- Phone Answering Services
- Location
- Manhattan Beach, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $28/hr
- Minimal Budget
- $1,000 - $10,000
DGC BPO Service is a premier US-based outsourcing company offering expert customer service, call center solutions, virtual assistance, and lead generation. We help businesses optimize operations, improve customer experiences, and drive growth with tailored, efficient solutions...
Top Services:
- BPO
- Call Centers
- Customer Support
- Phone Answering Services
- Digital Marketing
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Kräfte helps B2B companies fill their pipeline without the guesswork. We run outbound sales development end to end finding the right decision-makers, starting conversations through cold calling and targeted outreach, and booking meetings only once a prospect is properly qualified. Because we charge per...
Top Services:
- Direct Marketing
- Call Centers
- BPO
- Market Research
- Digital Marketing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
First Call Solutions helps businesses grow through performance marketing, lead generation, and pay-per-call solutions. We specialize in delivering high-quality leads, inbound calls, and customer acquisition solutions across insurance, healthcare, home services, legal, and financial industries. Our focus is on...
Top Services:
- Affiliate Marketing
- CRO
- Media Buying
- Digital Marketing
- PPC
- Show more
- Location
- Houston, Texas
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Outsource2india is a pioneering outsourcing company, providing a variety of Back Office Support services for global organizations...
Top Services:
- BPO
- Business Consulting
- Location
- Princeton, New Jersey
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
Haimaze is a 360° digital agency based in Rabat, Morocco. We combine human creativity, artificial intelligence and marketing automation to transform brands across Morocco, Europe, MENA and Africa. 270+ projects delivered, 170+ clients, 90+ companies automated...
Top Services:
- Digital Services
- Branding
- Design Services
- Reputation Management
- Web Development
- Show more
- Location
- Rabat, Morocco
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
mNotify helps businesses transform communication into digital growth. We are a software development company who provides customer engagement solutions including Custom Software Development, Bulk Messaging Solutions, AI Chatbot development, Call Center solutions and AI Powered automation. Our solutions enable...
Top Services:
- Web Design
- UI/UX Design
- eCommerce Development
- Web Development
- WordPress Website Design
- Show more
- Location
- Accra, Ghana
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
We are a marketing agency specialized on generating advertising and promotions for all available in the market digital platforms.We aim to become trusted advisors to our customers, offering integral solutions and constantly adapting to our customers trends and changes at the digital environment...
Top Services:
- Digital Services
- Graphic Design
- Branding
- Design Services
- Web Design
- Show more
- Location
- Mexico City, Mexico
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
We specialize in managed and dedicated team staffing for small and large outsourced projects. Combined with a highly trained and educated staff, our company exists to make a deliverable outsourced product managed with Western-style business practices, and delivered with exceeded expectations. Our products are...
Top Services:
- Digital Services
- Digital Strategy
- Digital Marketing
- eCommerce
- Email Marketing
- Show more
- Location
- Dhaka, Bangladesh
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Fluency LLC provides a comprehensive suite of human-led call center services designed to bridge communication gaps and enhance customer experience. Based in Columbus, Ohio, we specialize in high-stakes environments where linguistic precision and cultural empathy are essential...
Top Services:
- Call Centers
- BPO
- Translation Services
- Customer Support
- Phone Answering Services
- Show more
- Location
- Hilliard, Ohio
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Protovo Solutions is an experienced and reliable group of digital engineers, problem solvers, thinkers, consultants, and all-around specialists. We believe in providing one-of-a-kind solutions to everyone of our customers, since we are the creators of human experience. Our mission is to simplify the...
Top Services:
- CRM Consulting
- Software Development
- eCommerce Development
- Digital Services
- Web Development
- Show more
- Location
- Bhilwara, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Founded in 2002, Antasis is a trusted Singapore-based provider of outsourced business solutions. We deliver world-class customer service, IT support, and back-office operations through a flexible, innovative workforce. Certified in ISO 27001, ISO 9001, Bizsafe Level 3, COPC, and Six Sigma, we ensure quality...
Top Services:
- BPO
- Call Centers
- Location
- Singapore, Singapore
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
CCJM Solutions is a boutique IT Consulting and BPO firm located in Atlanta, Georgia. We are passionate about helping businesses modernize operations while reducing costs. Our areas of expertise includes custom software, web, and app development, cloud migrations, staffing, and compliance management...
Top Services:
- IT Services
- Software Development
- Graphic Design
- CRM Consulting
- Cloud Consulting
- Show more
- Location
- Atlanta, Georgia
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Fontakt is a leading and trusted Baltic and Nordic B2B telemarketing, cold calling, presales, outbound sales and market entry partner helping companies grow across Estonia, Latvia, Lithuania, Finland, Sweden and other international markets...
Top Services:
- Call Centers
- BPO
- Business Consulting
- Market Research
- Advertising
- Show more
- Location
- Stockholm, Sweden
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
SkyTech Global is a Bangladesh-based global delivery, business process, and technology company powering scalable operations worldwide.Formerly SkyTech Solutions...
Top Services:
- BPO
- Customer Support
- Call Centers
- Location
- Dhaka, Bangladesh
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Smart Outsourcing Solution (SOS) is your partner for compliant offshore hiring. With decades of recruitment experience and strong operations in the Philippines, we deliver remote-ready talent in AI, tech, and customer support. Our EOR solution handles everything from onboarding to payroll, giving you a...
Top Services:
- HR Outsourcing
- Business Consulting
- BPO
- Customer Support
- Show more
- Location
- Muntinlupa, Philippines
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
Building a remote team should improve operational capacity, not introduce communication gaps, management complexity, or inconsistent service delivery.Elite Sense Consulting provides remote staffing solutions for businesses seeking reliable, multilingual professionals who integrate into existing workflows...
Top Services:
- Business Consulting
- BPO
- Call Centers
- Logistics
- HR Outsourcing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $9/hr
- Minimal Budget
- $1,000 - $10,000
Since 2006, Adelina BPO has offered the best contact center solutions. Our goal is to provide our customers the greatest possible experience...
Top Services:
- Call Centers
- Location
- St. Petersburg, Florida
- Number of Employees
- 1000 & Up
- Minimal Budget
- $1,000 - $10,000
Empire Solutions is a leading BPO contact center providing expert call handling and answering services. Connect with us anywhere for top call center solutions...
Top Services:
- BPO
- Call Centers
- Phone Answering Services
- Customer Support
- Show more
- Location
- Toronto, Canada
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
UpHiire is a nearshore staffing partner for U.S. small and mid-sized businesses that need reliable remote help without the cost of a local hire. We recruit bilingual professionals across Latin America, test their skills and English, and introduce only candidates ready to work U.S. hours. Clients hire...
Top Services:
- HR Outsourcing
- Customer Support
- Business Consulting
- Accounting
- BPO
- Show more
- Location
- Mixco, Guatemala
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
AsterSense provides tailored CRM solutions, contact centre services, and WhatsApp integrations to enhance business efficiency, customer engagement, and growth...
Top Services:
- CRM Consulting
- Call Centers
- Location
- Singapore, Singapore
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Technodream provides high-quality, affordable web development, web design, online marketing, and call center services for businesses in the US, UK, and Australia...
Top Services:
- BPO
- Call Centers
- Location
- Las Vegas, Nevada
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
Outsourced B2B cold calling for US companies that need booked meetings, not another tool. We build the call list, write the script, run the dialer and put qualified meetings on your calendar. The 30 day pilot is $2,997 and guarantees 2,000 dials and 100 live connects, meaning a real person picked up. If we...
Top Services:
- Call Centers
- BPO
- Direct Marketing
- Market Research
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
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
Cavinolr Recruiters specializes in connecting top-tier talent with organizations in CS, Retention , sales, life sciences, healthcare, and biotechnology sectors. The firm combines industry expertise with personalized strategies to deliver exceptional recruitment solutions tailored to clients' unique needs...
Top Services:
- BPO
- Phone Answering Services
- Translation Services
- Customer Support
- Show more
- Location
- Plantation, Florida
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $12/hr
- Minimal Budget
- $1,000 - $10,000
CONNXTA is a business technology company providing connected communications, cloud infrastructure, custom software and managed IT services. We help SMEs, call centers, BPOs, telecom resellers and sales teams integrate telephony, CRM systems and operational workflows...
Top Services:
- Software Development
- Mobile App Development
- IT Services
- Big Data Analytics
- CRM Consulting
- Show more
- Location
- Tirana, Albania
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
At Customer Umbrella, we pride ourselves on delivering professional, secure, and multilingual customer support services to our clients. With round-the-clock availability, 365 days a year, we ensure that our clients receive exceptional assistance at affordable rates...
Top Services:
- Call Centers
- BPO
- HR Outsourcing
- Phone Answering Services
- Translation Services
- Show more
- Location
- Varna, Bulgaria
- Number of Employees
- 500 - 999
- Minimal Budget
- $1,000 - $10,000
At Go Hire Virtual, we help busy entrepreneurs and businesses scale without burnout. Our team of highly skilled virtual assistants handle the day-to-day, so you can focus on growth...
Top Services:
- BPO
- Phone Answering Services
- Location
- South Salt Lake, Utah
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $12/hr
- Minimal Budget
- $1,000 - $10,000
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
WiseLex BPO Solutions is a dynamic and client-focused business process outsourcing company, specializing in interpretation, translation, and back-office support. With a team of skilled professionals across multiple languages Including Haitian Creole, French and Spanish and more...
Top Services:
- Translation Services
- HR Outsourcing
- Call Centers
- BPO
- Transcription Services
- Show more
- Location
- San Cristóbal, Dominican Republic
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $8/hr
- Minimal Budget
- $1,000 - $10,000
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
Ziscomm revolutionizes business connectivity through innovative communication solutions, empowering enterprises to thrive amidst competition with seamless collaboration and success-driven outsourcing services...
Top Services:
- BPO
- Call Centers
- Customer Support
- Phone Answering Services
- Transcription Services
- Show more
- Location
- Rawalpindi, Pakistan
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
InLinkers CX is a Pakistan-based BPO company with 10+ years of certified outsourcing experience. Founded in 2015, we serve businesses across the US, UK, Australia, UAE & Canada. Our services include Call Center Outsourcing, IT Outsourcing, Staff Augmentation, Healthcare BPO, Insurance BPO, Mortgage BPO...
Top Services:
- Web Design
- Web Development
- SEO
- AEO
- Software Development
- Show more
- Location
- Lahore, Pakistan
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Inteliware Tech is a technology company based in Islamabad, Pakistan, specializing in custom digital solutions and software development for modern businesses. Its services span web and mobile applications, Web2/Web3 development, AI and machine learning, CRM and automation, UI/UX design, cloud development, SEO...
Top Services:
- Branding
- Design Services
- Web Design
- eCommerce Development
- PPC
- Show more
- Location
- Islamabad, Pakistan
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Why companies trust DesignRush
Every agency is independently vetted before it can be listed or ranked
Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.
5 Frequently Asked Questions About Telemarketing Firms
What do telemarketing companies do?
Telemarketing agencies use phone-based direct marketing to sell products, generate leads, or book appointments on behalf of businesses, performing both outbound and inbound calls to grow sales pipelines and client relationships.
As all telemarketing interactions involve direct human contact, the approach allows them to influence potential customers’ opinions, purchasing habits, or perceptions toward a brand.
What services do telemarketing firms provide?
Telemarketing services for businesses can be split into two main categories: inbound and outbound.
- Inbound telemarketing services cover customer support calls, namely technical support, order taking, billing inquiries, upselling, and virtual receptionist service, to name a few. They can support both B2B and B2C companies.
- Outbound telemarketing services, also referred to as proactive outreach, are intended to boost businesses’ bottom line. This category comprises several different service types, including lead qualification, appointment setting, cold calling, customer reactivation, and more.
B2B telemarketing companies are often hired to assist non-profit organizations in soliciting donations or to collect debt and follow up on overdue accounts on behalf of other businesses.
How much do telemarketing agencies charge for their services?
Telemarketing agencies charge between $7 and $75 per hour for their services. The service cost can also vary based on location (offshore vs. onshore), campaign complexity, duration, and agent experience, with B2B telemarketing campaigns often costing more than B2C.
Other common pricing models include:
- Per-lead: $35 to $60 per qualified lead
- Flat-rate: $650+ for a 4-week campaign
- Commission-based: 5% to 20% of each closed sale
How long do telemarketing campaigns take?
Telemarketing campaigns usually take a few months, as lead nurturing takes multiple phone calls for telemarketers to engage with a prospect and close a sale.
Although initial lead generation begins within the first few weeks, for a full, effective cycle, the campaigns are run between 3 and 6 months. The average campaign takes about 14 weeks to reach an optimum level of opportunities per day. The length also depends on the campaign type:
- Pilot and trial campaigns: Usually run for 10 to 12 weeks to test the market, refine the pitch, and validate traction.
- Short campaigns: 4 to 6 weeks for time-sensitive promotions or event registrations.
- Long-term campaigns: 6 months to over a year for slow B2B sales cycles that require more lead nurturing.
What kind of ROI can businesses expect from telemarketing campaigns?
Lucrative telemarketing campaigns often result in a 5:1 to 10:1 return on investment (ROI), meaning $5 to $10 in revenue for every $1 spent. The return rate depends on the quality of the call lists, the persuasion skill of the callers, the product, the offer, and whether it's part of a multi-channel strategy. Notably, ROI grows over time through stronger customer retention and better targeting informed by feedback from calls.











































