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.

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  • Phone answering solutions that businesses are proud of!

    Nexa emerges as a trailblazing 24/7 virtual phone answering service renowned for its nationwide operations across the United States. Our forte lies in delivering unparalleled customer experiences through technology-driven call answering solutions, orchestrated by our adept virtual receptionists who possess...

    Top Services:

    • Phone Answering Services
    • Call Centers
    Location
    Phoenix, Arizona
    Number of Employees
    100 - 249

    Nexa Services

    • Phone Answering Services
    • Call Centers
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Fuze
    • SearchKings
    • Penguin Air
    • Paradigm
    Data sourced from the agency's DesignRush profile

    Nexa Reviews & Testimonials

    • Summer Forbes
      Summer Forbes CEO at Undisclosed
      5.0

      Phone Answering Services Review from Summer Forbes

      Rikard and his team have been great to work with. They are on top of details and have a great system. We’re excited to implement and utilize Nexa!

    • Mandy
      Mandy Owner at Undisclosed
      5.0

      Phone Answering Services Review from Mandy

      I’ve relied on Nexa as my primary answering service for customer calls, and they’ve been outstanding. Their after-hours and midday telephone answering services ensure no call goes unanswered, providing incredible convenience and ease of use. The team’s effective communication and excellent virtual receptionist service have consistently impressed me and made a real difference in managing customer interactions.

    • Jessica Michalak
      Jessica Michalak Review from Google
      1.0

      Jessica Michalak's Review Sourced from Google

      Was recommended Nexa for an after-hours answering service and things seemed fine until they weren’t. One of my colleagues noticed we hadn’t received a call summary in a while, and we eventually found out they hadn’t taken a single call in over TWO months. When I called to ask why calls weren’t being forwarded, and why we were never notified, I was told they “have too many customers to keep an eye on each one.” Despite this, we were billed every month, even though they didn’t answer one call. I was told a supervisor would follow up. No one ever did. Our IT team confirmed multiple times that it wasn't an issue on our end but that was what Nexa claimed it to be. After sending two additional emails with no response, I finally emailed to cancel. Only then did I hear back, receiving a cancellation form and a generic “sorry to see you go.” Don’t waste your time. This is not a legitimate answering service if customer support is essentially nonexistent.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Vserve Ebusiness Solutions

    Verified Verified by the DesignRush team for authenticity and credibility.

    All-In-One E-commerce Technology Solution Provider: Because Every Click Matters.

    Vserve Ebusiness Solutions is an AI-powered Supply Chain Management and Ecommerce company with 10+ years of global delivery. We provide offshore teams, BPO, procurement, order and inventory management, customer support, and ecommerce solutions to reduce costs and improve efficiency...

    Top Services:

    • Logistics
    • Accounting
    • eCommerce Development
    • BPO
    • Call Centers
    • Show more
    Location
    New York City, New York
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    Vserve Ebusiness Solutions Services

    • Logistics
    • Accounting
    • eCommerce Development
    • BPO
    • Call Centers
    • Web Design
    • eCommerce
    • SEO
    • Customer Support
    • Phone Answering Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Traci Miller
    • Marcia Maples
    • Joseph Powell
    Data sourced from the agency's DesignRush profile

    Vserve Ebusiness Solutions Reviews & Testimonials

    • Marie M. Harris Undisclosed at Retail
      5.0

      Customer Support Review from Marie M. Harris

      Although we have been struggling before, after expanding our influence into mountain wear and watches, it became evident that we needed some professional help. We were offering many new products, and making matters worse, we were present in different foreign markets, which mean many competitors to keep an eye on. After some consultations with the Vserve team, we had no doubts that they were the solution we had been looking for. Thanks to their proven MAP enforcement strategies, maintaining our market position is now easier. We always have accurate pricing information at our fingerprints. I must say, we are really impressed with Vserve.

    • Danielle W Undisclosed at Retail
      5.0

      Customer Support Review from Danielle W

      Our company is grateful to have found a collaborative team in Vserve for our Product Information Management. Initially, we were unsure about the quality of product descriptions and their accessibility to our buyers. However, Vserve’s expertise in programming language and business best practices helped us to manage our complete product information and catalog pretty well. The conversion rate excelled our expectations, and our products shot up on Google rankings!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Supporting International trade

    Reexia is a UK-based B2B lead generation and telemarketing agency helping companies connect with decision-makers and generate qualified business opportunities. Through targeted outreach, data-driven campaigns, and a combination of telemarketing and email marketing, Reexia supports organisations look...

    Top Services:

    • Call Centers
    • Email Marketing
    • Direct Marketing
    • SEO
    • BPO
    • Show more
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    Reexia Limited Services

    • Call Centers
    • Email Marketing
    • Direct Marketing
    • SEO
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Aerospace
    • IT
    • Telecomunication
    • Retail
    • Manufacturing
    Data sourced from the agency's DesignRush profile

    Reexia Limited Reviews & Testimonials

    • James Nolan
      James Nolan Business Development Manager at Jeddio Tech
      5.0

      Lead Generation Review from James Nolan

      We worked with Reexia to support our outbound business development and lead generation efforts. The team helped us structure a targeted outreach campaign and build a relevant prospect database for our market. Communication throughout the project was clear and organised. We had bi-weekly calls to review activity and results, and Kevin was very hands-on in guiding the campaign and suggesting adjustments where needed. Results took some time to appear, but this was explained clearly at the start of the campaign and expectations were set appropriately. Once the campaign gained momentum, we began having conversations with companies that matched our target profile. Overall, it was a positive experience and we appreciated their structured approach to outbound prospecting.

    • Giles Strong
      Giles Strong Review from Google
      5.0

      Giles Strong's Review Sourced from Google

      Reexia has been a game-changer for our business. Their expert guidance in implementing CRM tools streamlined our entire sales process, making it more efficient and effective. On top of that, their SEO advice helped boost our online visibility significantly. Professional, insightful, and a pleasure to work with—highly recommended

    • Vanessa Mattia
      Vanessa Mattia Review from Google
      5.0

      Vanessa Mattia's Review Sourced from Google

      We've been working with Reexia for our sales outreach and lead generation, and they’ve been absolutely outstanding. Their service is incredibly personal and responsive — it genuinely feels like they’re part of our team. They’ve taken the time to understand our business and target audience, and the results speak for themselves. We’re seeing consistent, high-quality leads and a real uplift in engagement. If you’re looking for a hands-on, strategic partner to drive your sales pipeline, we can’t recommend them enough.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Back Office Support Services

    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

    Outsource2india Services

    • BPO
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Alcon
    • ARI
    • Maximus
    • Rogers
    • Redwood E-Learning System
    • Yale School of Management
    • Data Infinity
    • Loomis
    • Auto MiddleEast
    • Camnet
    Data sourced from the agency's DesignRush profile
  • Go Digital With Us.

    We aim to be Asia's largest consumer and business data asset owner and to provide high-impact digital marketing services, serving clients that demand high return-on-investment marketing results. Powered by data, we help businesses implement a successful digital marketing campaign through email marketing, SMS...

    Top Services:

    • Digital Marketing
    • Email Marketing
    • SEO
    • Social Media Marketing
    • Call Centers
    • Show more
    Location
    Petaling Jaya, Malaysia
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000

    Wave Evolution Services

    • Digital Marketing
    • Email Marketing
    • SEO
    • Social Media Marketing
    • Call Centers
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Siemens
    • Hong Leong Bank
    • Clarins
    • Himalaya
    • Avon
    • Readers' Digest
    • Audi
    • Sirim
    • Ministry of Social and Family Development
    • Metrojaya
    Data sourced from the agency's DesignRush profile
  • The World's Top Talent for Remote Teams!

    1840 & Company is a global provider of talent and team solutions devoted to empowering businesses with scalable, on-demand workforce solutions. With a stringent verification procedure and a network of professionals in 150 countries, we connect organizations with remote talent of the highest caliber. Our...

    Top Services:

    • BPO
    • Staff Augmentation
    • HR Outsourcing
    • Customer Support
    • Call Centers
    • Show more
    Location
    Overland Park, Kansas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $10,000 - $25,000

    1840 & Company Services

    • BPO
    • Staff Augmentation
    • HR Outsourcing
    • Customer Support
    • Call Centers
    • Transcription Services
    • Translation Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Groupon
    • Isango
    • Instacart
    • HomeLight
    • LearnZillion
    Data sourced from the agency's DesignRush profile

    1840 & Company Reviews & Testimonials

    • carmen noche
      carmen noche Review from Google
      5.0

      carmen noche's Review Sourced from Google

      It was a very productive and swift process. Starting from the interview, to assessments. Everyone was punctual and need not wait for a week or so for updates. They give updates immediately no need for the long wait and suspense. Keep it Up!!

    • lucille Mrrs
      lucille Mrrs Review from Google
      5.0

      lucille Mrrs's Review Sourced from Google

      My experience with 1840 & Company’s recruitment process has been excellent from start to finish. The team was professional, responsive, and supportive throughout every step. Communication was always clear, and I truly appreciated how smooth and organized the process was. I felt valued as a candidate, and I’m very excited to officially join as a Patient Support-CSR. Thank you to the team for making this such a positive experience!

    • Andrea Yáñez
      Andrea Yáñez Review from Google
      5.0

      Andrea Yáñez's Review Sourced from Google

      I had a truly outstanding experience with 1840&Co throughout the entire recruitment process. From the very beginning, their team demonstrated professionalism, clear communication, and genuine care. What stood out most was the consistent follow-up—they kept me informed at every step, making the process feel smooth and well-organized. I always felt supported and valued as a candidate. I’m incredibly happy to share that I’ve been offered a new role, and I couldn’t be more grateful to the 1840&Co team for making it all possible.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • The Right Team With A Big Dream

    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

    Virtual Fellows Services

    • Digital Services
    • Digital Strategy
    • Digital Marketing
    • eCommerce
    • Email Marketing
    • BPO
    • Call Centers
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • belong
    • ProLeadsNYC
    • NEF
    Data sourced from the agency's DesignRush profile

    Virtual Fellows Reviews & Testimonials

    • Phoenix Offline
      Phoenix Offline Review from Google
      1.0

      Phoenix Offline's Review Sourced from Google

      This is not an organization. They have stolen my money. I don't want anyone like me to be cheated by them. I request no one to take any service from them.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Sales Enablement Partner.

    Denave is a B2B sales enablement organization based in Malaysia that offers a complete range of demand generation and lead generation solutions. Denave offers services including Business process outsourcing, digital marketing and B2B data services...

    Top Services:

    • Digital Marketing
    • Event Marketing
    • Call Centers
    • Customer Support
    • Email Marketing
    • Show more
    Location
    Kuala Lumpur, Malaysia
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    Denave Services

    • Digital Marketing
    • Event Marketing
    • Call Centers
    • Customer Support
    • Email Marketing
    • Business Consulting
    • Social Media Marketing
    • Direct Marketing
    • Advertising
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Lenovo
    • Saint Gobain
    • Marg
    Data sourced from the agency's DesignRush profile

    Denave Reviews & Testimonials

    • Rutteren Morgan
      Rutteren Morgan Review from Google
      1.0

      Rutteren Morgan's Review Sourced from Google

      I recently attended an interview with Denave for a Talent Acquisition role, and it was a disappointing experience. The interviewer Shalini (Global HR) demonstrated a lack of professionalism throughout the session. I felt I was not given a fair chance to express myself, as the interviewer appeared more interested in steering the conversation to her preferences. Additionally, I was surprised by her comments about my career transitions, especially since her profile suggests similar patterns. The session was further marred by poor etiquette, such as answering phone calls during the interview. As someone with extensive experience in recruitment, I expected a higher standard of professionalism from a company like Denave. This experience has raised concerns about their commitment to a candidate-focused hiring process.

    • Vy Ro Cam
      Vy Ro Cam Review from Google
      5.0

      Vy Ro Cam's Review Sourced from Google

      It's has been 8 months now since I joined the company, such a great team ever. Co-workers are friendly, Team leaders are very supportive and thoughtful. HR team, IT team always response immediately when ever have an issue. :)

    • NGUYEN TRAM
      NGUYEN TRAM Review from Google
      5.0

      NGUYEN TRAM's Review Sourced from Google

      October 2021 will mark my 6th anniversary of my employment at Denave. Something that I have experienced in Denave is the encouragement for growths. I have moved up over 6 years in Denave. When I joined Denave I didn’t see myself as a manager, and now I manage multiple people. And I was only able to do that through the support from my team and the encouragement of my managers . It has been a great journey to me and I am proud to be a part of Denave family.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Top BPO Company USA.

    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

    DGC BPO Service Services

    • BPO
    • Call Centers
    • Customer Support
    • Phone Answering Services
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BrightPath Solutions
    • TechWave Inc
    • EcoSmart Ventures
    • MarketPulse Strategies
    • VisionLink Enterprises
    • FutureEdge Technologies
    Data sourced from the agency's DesignRush profile

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. 

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