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.

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.

Outbound Call Centers × Energy & Mining × $1,000 - $10,000 ×Clear Filters
  • Close more deals with ROI-focused lead acquisition

    Belkins runs outbound lead generation for B2B companies across 50+ industries, using cold calling, email, and LinkedIn to book 100 to 400 qualified appointments per year per client. Founded in 2017, the call center company has received multiple Stevie Awards...

    Top Services:

    • Email Marketing
    • BPO
    • CRM Consulting
    • Business Consulting
    • Direct Marketing
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    18 Projects Listed

    Belkins Services

    • Email Marketing
    • BPO
    • CRM Consulting
    • Business Consulting
    • Direct Marketing
    • Digital Marketing
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sekisui
    • MONA Payment
    • Cengage
    • CitrusAd
    • OpenTeleHealth (OTH)
    • BinarApps
    • DonorBox
    • Simply NUC
    • Grafi AI
    • YorkTest
    Data sourced from the agency's DesignRush profile

    Belkins Reviews & Testimonials

    • Patrick Benasillo
      Patrick Benasillo CCO, EVP & Co-Founder at Visual Graphic Systems
      5.0★

      Lead Generation Review from Patrick Benasillo

      Belkins nailed project management. Each stage of the outbound funnel was thoroughly calculated, allowing us to use data-driven insights to make informed decisions and making sure both sides implemented strategies effectively. Communication was clear and proactive, and they maintained full transparency throughout the process. In the first month, we closed our first contract, which was a promising start. Belkins helped us build a robust sales pipeline. Currently, we have four opportunities at the proposal stage, averaging $85K, with the potential for these contracts to grow up to $150K. We didn't expect to close deals and contracts so quickly. Belkins exceeded our expectations by not only creating a solid base for future work but also securing contracts right off the bat. Their ability to deliver quick and substantial results was very impressive.

    • Rafael
      Rafael Co-CEO at Outstaff Company
      5.0★

      Appointment Setting Review from Rafael

      Belkins played a crucial role in refining our customer profile and identifying key features of our ideal buyer. It meticulously researched relevant leads to construct a targeted contact list. Our partnership with Belkins commenced in May 2023, and by February 2024, it secured 51 appointments for us. With an impressive 43% open rate and a 3.7% reply rate, we exclusively focused on the United States market and the architecture industry. Thanks to Belkins' efforts, we expanded into the Canadian market and explored opportunities in other industry sectors. Hiring Belkins as our lead generation specialist ensured a consistent influx of new clients. We were impressed with the agency's efficient strategies.

    • Allison Hill
      Allison Hill Business Development Manager at IT Services Company
      5.0★

      Lead Generation Review from Allison Hill

      Belkins helped us define our ideal customer and find the right leads. They created targeted email sequences that highlighted our value in different ways. We started our collaboration 6 months ago and Belkins set 36 appointments for us. We saw a 57% open rate and a 5-6% reply rate. We focused on the U.S. market but now we're starting to expand to Canada and some European countries.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • TechSpeed Inc: Women Owned Technology Company, Pioneering AI-Driven BPO Solutions

    TechSpeed provides service desk and chat support alongside back-office, data entry, and AI-assisted data processing. Operating since 2002, the call center provider delivers 24/7 support with up to 80% cost savings versus in-house operations...

    Top Services:

    • Customer Support
    • Transcription Services
    • Phone Answering Services
    • BPO
    • Web Design
    • Show more
    Location
    Portland, Oregon
    Number of Employees
    100 - 249
    Average Hourly Rate
    $6/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    TechSpeed Services

    • Customer Support
    • Transcription Services
    • Phone Answering Services
    • BPO
    • Web Design
    • Staff Augmentation
    • eCommerce Development
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • WACOM
    • Hofstra Univercity
    • Merrill Lynch
    • C2 Financial Corporation
    • Griflan Design
    • Bridgetown Coffee
    • Direct Crown
    • Passport Unlimited
    Data sourced from the agency's DesignRush profile

    TechSpeed Reviews & Testimonials

    • Etienne Demeules
      Etienne Demeules Director of Finance & Valuation at DSMA
      5.0★

      Data Entry Review from Etienne Demeules

      TechSpeed support is seamless with ongoing workflows or new ones. Using them on different files, they have great turnaround and make sure data always meets expectations

    • Diane Ernstsson
      Diane Ernstsson Manager at JDXpert
      5.0★

      Data Entry Review from Diane Ernstsson

      TechSpeed has been a wonderful solution for our data entry needs. Their project manager is super friendly, easy to work with, extremely responsive and clear. TechSpeed swiftly got us through a rough patch when we were very backed up on data entry projects. They went above and beyond to exceed our expectations for sooner-than-expected delivery of the projects for data entry. Their QA is spot-on and very thorough. TechSpeed has been so great to work with!

    • Mark Stefanski
      Mark Stefanski VP of Software at Compology
      5.0★

      Data Entry Review from Mark Stefanski

      For many years, Compology has worked with TechSpeed on image labeling, valuing TechSpeed's attention to detail and interest in optimizing processes. The client can rely on it to go over instructions, ask questions, give feedback, and train its team to follow it to a T. TechSpeed commits its time and resources to delivering great results and getting the job done well. Compology highly recommends working with the agency. (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Quality over Quantity

    A Leading Outsourcing Center in Europe with the Healthy Ambition to Remain at the Top! Our business is on par with the standards established by the industry thanks to the exceptional quality and industry understanding that we provide. You may be certain that we will provide you the highest possible level of...

    Top Services:

    • BPO
    • eCommerce
    • Accounting
    • Phone Answering Services
    • Customer Support
    • Show more
    Location
    Tirana, Albania
    Number of Employees
    500 - 999
    Average Hourly Rate
    $14/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    EuroCom CX Services

    • BPO
    • eCommerce
    • Accounting
    • Phone Answering Services
    • Customer Support
    • Call Centers
    • Business Consulting
    • Market Research
    • HR Outsourcing
    • Translation Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Rocket Sharing
    • Audika Group
    • Digital One
    • Vodafone
    • TIM
    Data sourced from the agency's DesignRush profile

    EuroCom CX Reviews & Testimonials

    • Siar Residence
      Siar Residence Review from Google
      5.0★

      Siar Residence's Review Sourced from Google

      We’ve been working with EuroCom CX Services for our real estate campaign, and the results have been outstanding. Their team has been instrumental in helping us connect with potential buyers and renters, streamline our communication processes, and improve overall lead conversion.EuroCom CX has a deep understanding of the real estate industry, and their tailored solutions really made a difference in how we manage inquiries, follow-ups, and customer engagement. Their multilingual support allowed us to reach a wider audience, which was crucial for our international property listings. Whether it’s through live chat, phone support, or email, their team is always responsive and professional, ensuring no lead is missed.The customer experience management they provide is exceptional—they ensure every touchpoint with potential clients is smooth and efficient, from initial inquiries to final negotiations. Their ability to capture valuable insights and feedback from customers helped us fine-tune our strategies and better cater to our clients’ needs.If you're in the real estate sector and looking to improve your client engagement and sales process, I highly recommend EuroCom CX Services. Their expertise, flexibility, and commitment to results make them an invaluable partner.

    • Gaetano Ferrara
      Gaetano Ferrara Review from Google
      5.0★

      Gaetano Ferrara's Review Sourced from Google

      I was a EuroCom CX customer for a telecommunications project, and I must say I was extremely satisfied with their work. Their expertise in customer experience management is evident in every aspect of their service.What impressed me most was their ability to provide customized solutions to meet our specific needs. EuroCom CX carefully analyzed our current customer experiences and developed tailored solutions to improve our customers' interactions with our company. Thanks to their knowledge of the telecommunications industry, they provided solutions we hadn't even considered previously.Furthermore, their focus on ensuring a seamless customer experience across every touchpoint was extraordinary. This significantly improved our interactions with our customers and created a foundation for their loyalty and increased satisfaction.Their commitment to innovation was also a significant factor in our collaboration. EuroCom CX has provided us with cutting-edge technology platforms that have allowed us to improve our business efficiency, obtain real-time feedback from our customers, and optimize our operations to achieve our business goals.Finally, their excellent customer service and technical support have been impeccable. Their team has been responsive, professional, and available to answer all our questions and resolve any issues we encountered during our collaboration.In summary, I highly recommend EuroCom CX to any telecommunications company looking to improve customer experience, increase customer loyalty, and achieve business results. Their expertise, customized solutions, focus on customer experience, and commitment to innovation have been key factors in our successful collaboration.

    • Josè Freitas
      Josè Freitas Review from Google
      5.0★

      Josè Freitas's Review Sourced from Google

      As a client in the automotive industry, I had the pleasure of partnering with EuroCom CX to enhance our customer experience and ultimately increase and upscale our clientele. Working with EuroCom CX has been a game-changer for our business, and we are grateful for the exceptional support and guidance they have provided us.One of the most significant ways EuroCom CX helped us was by providing customized solutions that catered to our unique needs and requirements. Through a thorough analysis of our existing customer experience, EuroCom CX identified areas of improvement and developed tailored solutions to enhance our customer engagement and satisfaction. These solutions were not generic but tailored to our business, which made a significant difference.EuroCom CX's focus on delivering a seamless customer experience across all touchpoints was another critical factor in our success. From the initial contact to post-sale follow-up, EuroCom CX ensured that each customer interaction was seamless and consistent. This approach fostered customer loyalty and enhanced the chances of repeat business and positive referrals, ultimately leading to increased clientele.We were particularly impressed by EuroCom CX's commitment to technology and innovation. The company's sophisticated platforms integrated seamlessly with our existing systems, providing real-time insights into customer behavior and preferences. This data allowed us to make informed decisions and optimize our operations to drive revenue growth and expand our clientele.Finally, EuroCom CX's excellent customer service and support were outstanding. The team was responsive, knowledgeable, and professional, always going above and beyond to ensure our satisfaction. This level of support helped us to build a strong relationship with EuroCom CX and provided us with the confidence to trust them with our business needs.Overall, partnering with EuroCom CX has been one of the best business decisions we have made. Through their personalized approach, focus on delivering a seamless customer experience, commitment to technology and innovation, and excellent customer service, EuroCom CX helped us increase and upscale our clientele. We highly recommend EuroCom CX to any business seeking to enhance their customer experience and drive growth.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your business is our business.

    Kraft Communications is a Social Media Management and Web Design company dedicated to taking care of your online presence...

    Top Services:

    • Branding
    • Social Media Marketing
    • Web Design
    • eCommerce Development
    • Creative Services
    • Show more
    Location
    Terrace, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $56/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    Kraft Communications Services

    • Branding
    • Social Media Marketing
    • Web Design
    • eCommerce Development
    • Creative Services
    • Graphic Design
    • Public Relations
    • Customer Support
    • Event Marketing
    • Logo Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Wine On The Terrace
    • Fusion Eyecare Kitimat
    • Northwest Fuels Ltd
    • D & J Container Services Ltd.
    • Master Sweeper Ltd.
    • Bloomaceuticals
    • Complete Solids Control
    • Versalles Value
    • PNGi
    • Dr Rem Lee Hospital Foundation
    Data sourced from the agency's DesignRush profile

    Kraft Communications Reviews & Testimonials

    • Katrina Kindrat
      Katrina Kindrat Review from Google
      5.0★

      Katrina Kindrat's Review Sourced from Google

      Janine has helped me tremendously with marketing my business, Creative Canvas Canada on Facebook, IG and Mailchimp. Her creative writing is exceptional and I’m forever thankful for her and her skillset!

    • Paula Mackay
      Paula Mackay Review from Google
      5.0★

      Paula Mackay's Review Sourced from Google

      Kraft Communications was incredible to work with. Janine, and Brooke were so compassionate and so professional through the entire experience for my dad’s celebration of life. I would 100% recommend them for any streaming event you may have! Thank you again!!!

    • Leanne Harms
      Leanne Harms Review from Google
      5.0★

      Leanne Harms's Review Sourced from Google

      Janine and her staff are very professional, friendly and helpful. They go above and beyond for any task I ask of them and they are very courteous and prompt. The graphics and diction are top quality. Best money ever spent!!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your growth is our mission

    Connext helps companies build custom, dedicated offshore support teams...

    Top Services:

    • BPO
    • Call Centers
    • Customer Support
    • Transcription Services
    • Accounting
    • Show more
    Location
    Angeles, Philippines
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $11/hr
    Minimal Budget
    $1,000 - $10,000

    Connext Global Solutions Services

    • BPO
    • Call Centers
    • Customer Support
    • Transcription Services
    • Accounting
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Home Depot
    • Sysco
    • Popeyes
    • Jack in the Box
    Data sourced from the agency's DesignRush profile
  • Outsourcing Solutions Made Easy

    Contact Center Source has been the most preferred partner of customer service, technical support, Back Office, and global services with 12+ languages capability for companies across North America, Australia, and EMEA region...

    Top Services:

    • Phone Answering Services
    • Call Centers
    • Customer Support
    • BPO
    • Market Research
    • Show more
    Location
    Cairo, Egypt
    Number of Employees
    250 - 499
    Minimal Budget
    $1,000 - $10,000

    Contact Center Source Services

    • Phone Answering Services
    • Call Centers
    • Customer Support
    • BPO
    • Market Research
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • A Giant Global Ecommerce Brand
    • Google Premier Channel Partner
    • Mortgage Bank Lender
    • USA Nationwide Debt Consolidation
    Data sourced from the agency's DesignRush profile

    Contact Center Source Reviews & Testimonials

    • Basil Salah
      Basil Salah Review from Google
      5.0★

      Basil Salah's Review Sourced from Google

      Working at Contact Center Source has been a truly motivating and enjoyable experience. The workplace is full of energy, enthusiasm, and a fun atmosphere that makes every day engaging. Colleagues are always approachable, supportive, and willing to help, which creates an environment of teamwork and collaboration.I would especially like to thank Derrick Miller for his tremendous efforts and dedication. He has always gone above and beyond to make work smoother and more successful. More than just a manager, he has been like an older brother, offering guidance, understanding, and genuine support.I’m grateful to be part of such a positive and encouraging environment

    • Mohamed Shazly
      Mohamed Shazly Review from Google
      5.0★

      Mohamed Shazly's Review Sourced from Google

      This company is absolutely amazing! They are professional, organized, and always deliver on what they promise. Communication is clear and friendly, and they make the whole process simple and smooth. It’s rare to find a team that works with such honesty and dedication. I highly recommend them to anyone looking for reliable and trustworthy service

    • Habiba Essam
      Habiba Essam Review from Google
      1.0★

      Habiba Essam's Review Sourced from Google

      I had a very disappointing experience with this agency. The level of unprofessionalism, especially from the manager [O****], was unacceptable. Poor communication, lack of organization, and an overall dismissive attitude made working with them frustrating. I would not recommend working with them

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Pipeline built. Meetings booked. Repeat.

    Pixalrity is a B2B client acquisition agency that builds done-for-you outbound systems for companies that need a predictable pipeline. We run LinkedIn outreach, cold email, and cold calling campaigns targeting the right decision-makers at the right time. Our work is hands-on and results-driven. We've...

    Top Services:

    • Digital Services
    • Digital Marketing
    • CRM Consulting
    • Digital Strategy
    • Business Consulting
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000

    Pixalrity Services

    • Digital Services
    • Digital Marketing
    • CRM Consulting
    • Digital Strategy
    • Business Consulting
    • Customer Support
    • Phone Answering Services
    • Web Design
    • Media Buying
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Chicago-based AI Governance Company
    • Myemployment
    • Cyvra
    Data sourced from the agency's DesignRush profile
  • Your Sales Growth Partner in the Baltics and Scandinavia

    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

    Fontakt Services

    • Call Centers
    • BPO
    • Business Consulting
    • Market Research
    • Advertising
    • Direct Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Alexela
    • G4S
    • LHV
    • Samsung
    • SAP
    • ABB
    • Arrow
    • Fujitsu
    • Hertz
    • Sunly
    Data sourced from the agency's DesignRush profile
  • Hire Global Talent Without Borders Legal Risk Or Delays

    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

    Smart Outsourcing Solution Services

    • HR Outsourcing
    • Business Consulting
    • BPO
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Locomote
    • Convertr
    • The Solicitors Group
    • Virtual Labs
    • Nikken International, Inc.
    • AECO Energy Philippines
    • CapAll Tax
    • Fun Kids Guide
    • Professional Dentistry
    Data sourced from the agency's DesignRush profile

    Smart Outsourcing Solution Reviews & Testimonials

    • Michael Konomanyi
      Michael Konomanyi Review from Google
      5.0★

      Michael Konomanyi's Review Sourced from Google

      Smart Outsourcing Solution took us from zero to a fully operational, globally capable support team in record time. We have worked with this team for a number of years now and could not be happier with our team members.They recruited and onboarded top‑tier talent with them available and ready to go as soon as we needed, and also handled all compliance and payroll headaches.Thanks to SOS’s 24/7 tech‑support desk, our new team now supports Fortune 500 customers across three continents without a hitch; issues are resolved in minutes, not days.Weekly progress calls keep us fully informed while their proactive approach means we scale smoothly, with no need to set up a local entity.If you want a turnkey way to build a remote team that can confidently serve the world’s biggest enterprises (complete with rock‑solid tech and SaaS support) I can’t recommend Smart Outsourcing Solution highly enough.

    • ben howlett
      ben howlett Review from Google
      5.0★

      ben howlett's Review Sourced from Google

      We were overwhelmed by seasonal spikes in customer enquiries, plant care scheduling, and online orders across multiple garden centres. Smart Outsourcing Solution’s Employer of Record (EOR) service helped us quickly hire a remote horticulture support team in the Philippines, handling compliance, payroll, and onboarding end‑to‑end. Result: faster response times, better stock and planting coordination, and the ability to scale our support across Southeast Asia without setting up local entities.Project OverviewWe needed reliable admin and customer support coverage to manage planting schedules, subscription garden kits, and care advice lines during peak growing months. SOS acted as our EOR, standing up a trained offshore workforce that now supports order management, chat support, and seasonal campaigns.What Do You Like the Most About Working with Smart Outsourcing SolutionThey understood seasonal labour swings and let us scale remote teams up or down without HR complexity. Compliance and payroll were fully managed, so we could focus on growing healthy gardens — not navigating labour law.What Can Smart Outsourcing Solution Improve on FurtherA self-serve forecasting tool tied to our sales cycles would help us plan headcount ahead of spring and holiday promotions.Results & RecommendationIf you run a gardening or horticulture business and need flexible staffing, an Employer of Record (EOR) partner in the Philippines is a cost‑effective, compliant way to support growth, customer care, and seasonal demand across Southeast Asia.

    • Robert Greene
      Robert Greene Review from Google
      5.0★

      Robert Greene's Review Sourced from Google

      Great service! Martin, Phil and the team really delivered for me when I needed help with the project. They found the staff I needed who were highly trained and competent, so it was a seamless process that made everything easier. Highly recommended.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

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