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.

Telemarketing × Recreation & Travel ×
  • Global Support Redefined!

    IdeasUnlimited offers 24/7/365 inbound and outbound call center services, covering customer support, technical support, sales, and multilingual operations. Founded in 2010, the agency delivers offshore and remote support for global businesses across eCommerce, healthcare, real estate, and finance...

    Top Services:

    • Call Centers
    • Phone Answering Services
    • IT Services
    • BPO
    • Customer Support
    • Show more
    Location
    Sugar Land, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    IdeasUnlimited Services

    • Call Centers
    • Phone Answering Services
    • IT Services
    • BPO
    • Customer Support
    • Transcription Services
    • Market Research
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BabeBox
    • PatPat
    • Sapphire
    • Messenio
    • Stevens Realty
    • Justin TV (now known as Twitch TV)
    Data sourced from the agency's DesignRush profile

    IdeasUnlimited Reviews & Testimonials

    • Kimberly Weber President and Founder at Iowa Home Care
      5.0

      BPO Review from Kimberly Weber

      We brought on IdeasUnlimited to help with our back office work so our nurses and staff could stay focused on clients. They handle scheduling, reports, emails, and client inquiries, and they picked up new tasks fast with very little training. The time we save is huge, and it makes our daily operations smoother. What I like most is they really try to fit into how we work, so it feels like they are part of our own team. The onboarding took a little time, but once we got set, everything has been running well.

    • Miriam Woodward
      Miriam Woodward Founder President and CEO at De Dios Consulting
      5.0

      BPO Review from Miriam Woodward

      IdeasUnlimited has been a dependable partner for us at De Dios Consulting. They handle our scheduling, emails, research, and reports, which freed up time for us to focus on clients. What I value most is how quickly they adapt and how much they feel like part of our team. The only challenge was getting them up to speed on a few tools, but once they learned, everything has been smooth.

    • Jeffrey Bill
      Jeffrey Bill Founder & CEO at Sunrise Treatment Center
      5.0

      Medical Review from Jeffrey Bill

      Working with IdeasUnlimited has been a real help for us at Sunrise Treatment Center. We brought them in to handle our medical billing so our staff could focus more on patients. They learned our system fast and cut down on errors which meant we got paid quicker and had better cash flow. Communication has always been easy and they adjust when we need something changed. What stood out most is how detailed and reliable they are. Nothing is ever perfect but they came pretty close.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Award-winning Singapore-based IT solutions company with over 15 years of experience.

    Top 10 Web and Mobile App Developer in Singapore | ISO Certified | Top 100 Singapore's fastest-growing companies 2024...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • AI Development
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    16 Projects Listed

    Vinova Services

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • AI Development
    • IT Services
    • ERP Consulting
    • Staff Augmentation
    • Web Design
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AIA
    • Prudential
    • Samsung
    • DHL
    • Abbott
    • MARS
    • FWD
    • SingHealth
    • PWC
    • Yale NUS
    Data sourced from the agency's DesignRush profile

    Vinova Reviews & Testimonials

    • Ben Dietrich
      Ben Dietrich CEO at Mediacharge
      5.0

      Mobile App Development Review from Ben Dietrich

      The thing we appreciate the most about Vinova is their dedication to understanding our specific needs and delivering tailored solutions. Their team was not just focused on completing the project but also on adding value to our business. Their expertise in software development, proactive approach, and consistent communication made the whole process remarkably smooth. Their development team was agile, and their project managers were incredibly effective in handling any hiccups along the way.

    • Cody C. Jensen
      Cody C. Jensen CEO at Searchbloom
      5.0

      Software Development Review from Cody C. Jensen

      The endeavor was titled "Operational Excellence System" and was executed in collaboration with Vinova. The aim of this project was to create an internal corporate system designed to automate and manage various operational processes within our organization. The system needed to integrate with existing tools and allow for real-time tracking, monitoring, and analytical reporting. Vinova delivered this system and continues to provide ongoing support and updates.

    • Scott Darrohn
      Scott Darrohn Co-Founder at fishbat
      5.0

      Web Development Review from Scott Darrohn

      I had the pleasure of working with Vinova on developing a website for my company, and I can confidently say they exceeded my expectations. From start to finish, their team demonstrated exceptional expertise, professionalism, and dedication.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Do More Than Business Development and Beyond

    DMT Business Development runs cold calling, appointment setting, and multichannel lead generation campaigns for B2B companies across 30 countries. The Ottawa-based agency has delivered 2M+ leads and 10,000+ appointments over 7 years, with clients averaging a 2-5% prospect-to-appointment conversion rate...

    Top Services:

    • BPO
    • Email Marketing
    • Call Centers
    • Digital Marketing
    • Content Marketing
    • Show more
    Location
    Ottawa, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    14 Projects Listed

    DMT Business Development Services

    • BPO
    • Email Marketing
    • Call Centers
    • Digital Marketing
    • Content Marketing
    • Market Research
    • Business Consulting
    • Direct Marketing
    • CRM Consulting
    • Social Media Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Biovision Diagnostics
    • Kandji
    • Productive
    • VOLA
    • YouTeam
    • CDS Global Cloud
    • Derm For Primary Care
    • Hubilo
    • Concordia University
    • Yodeck
    Data sourced from the agency's DesignRush profile

    DMT Business Development Reviews & Testimonials

    • Yana Okushko
      Yana Okushko Growth Manager at DreamX
      5.0

      Lead Generation Review from Yana Okushko

      Partnering with DMT Business Development turned out to be a real game-changer for us. Their team didnt just deliver leads they brought in the right conversations that actually converted. Within a short time, they secured 25 qualified meetings that had a direct impact on our pipeline and revenue. What stood out most was their professionalism - clear communication, full ownership of the process, and the feeling that they were part of our internal team rather than an external vendor. Their proactive mindset and attention to detail made every stage of the collaboration smooth and effective.

    • David  Morneau
      David Morneau Co-founder and CEO at inBeat Agency
      5.0

      Email Marketing Review from David Morneau

      We've found tremendous success in our projects with DMT Business Development, particularly in the area of Email Marketing. Their team consistently overdelivered not only in the quality of email content but also in driving measurable engagement and conversions through expertly crafted campaigns. What truly sets DMT Business Development apart is their exceptional combination of expert content creation, data driven strategy, and a deep understanding of audience behavior. Their email marketing solutions are strategically designed, results driven, and consistently outperform the competition. The team's expertise and dedication are evident in every campaign. They bring a high level of professionalism, creativity, and responsiveness, ensuring each email resonates with the target audience while meeting our marketing goals. We greatly value our partnership with DMT Business Development and look forward to achieving even greater success together. Highly recommended for businesses seeking impactful and focused email marketing solutions.

    • Vaysh  Kewada
      Vaysh Kewada CEO and Co-Founder at Salience Labs
      5.0

      Social Media Marketing Review from Vaysh Kewada

      Thanks to the dedicated efforts of DMT Business Development, our brand has experienced a noticeable increase in online visibility, consistent social media activity, and significantly improved engagement across platforms. Their strategic approach, community building tactics, and thorough performance analysis have all contributed to measurable success. What truly sets DMT apart is their ability to stay ahead of the ever changing landscape of Social Media Marketing. Their team demonstrates a deep understanding of evolving trends, algorithm updates, and best practices ensuring that our online presence remains optimized for both visibility and conversion. Beyond campaign execution, their expertise in keyword research and analysis has also brought substantial improvements to our websites search engine rankings, bridging the gap between social media activity and SEO performance. Equally impressive is DMTs commitment to transparency, proactive communication, and customer service. They consistently deliver outstanding results while remaining highly responsive to our goals and feedback. Their professionalism and alignment with our brand voice and identity are particularly noteworthy. DMT Business Development's passion for achieving remarkable outcomes and their dedication to staying at the forefront of the industry makes them an invaluable partner in Social Media Marketing. We are truly impressed by their impact and look forward to continued collaboration.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Answering Service Care Provides Trained Customer Service Professionals.

    Call center agency Answering Service Care empowers your customer operations with 24/7 live chat, expert lead intake, appointment scheduling, and HIPAA-compliant secure messaging. We ensure every customer interaction is seamless, professional, and reliable, so you never miss a lead or opportunity...

    Top Services:

    • Phone Answering Services
    • Call Centers
    • Customer Support
    • BPO
    • Show more
    Location
    Margate, Florida
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed

    Answering Service Care, LLC. Services

    • Phone Answering Services
    • Call Centers
    • Customer Support
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Flowers & Foley
    • UOAA
    • HG Consulting
    Data sourced from the agency's DesignRush profile

    Answering Service Care, LLC. Reviews & Testimonials

    • Vai Lealiiee
      Vai Lealiiee Owner at Undisclosed
      5.0

      Phone Answering Services Review from Vai Lealiiee

      I had an issue with the protocol for our message retrieval. Spoke with Maria, the account manager in Client Relations, and she handled my concerns in a professional manner, extremely courteous, empathetic, and very kind. She fixed our account and I am so happy to be able to work with the Answering Service Care company again! I used to be an agent with them 10 years ago and still use skills taught from this company in my every day life. They are the best answering service company nationwide! I highly recommend to anyone who needs this service for their businesses. You will not be disappointed!

    • Lee Ann Morris
      Lee Ann Morris Owner at Undisclosed
      5.0

      Phone Answering Services Review from Lee Ann Morris

      It is nice to be able to leave the office everyday at 5pm and not have to worry about your customer's being taken care of. The Answering Service staff are professional and they truly are the best ones we have ever had!

    • Carolina Silva
      Carolina Silva Review from Google
      5.0

      Carolina Silva's Review Sourced from Google

      Answering Service Care is incredible! They answer every call with professionalism, warmth, and compassion which is exactly what our nonprofit needs to support people in crisis. Reliable, friendly, and a true extension of our team. Highly recommend!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Keeping You In Touch.

    LHB Consulting, a London-based lead generation agency with two decades of experience, specializes in a range of services, including telesales, telemarketing, appointment scheduling, the creation and follow-up of email marketing campaigns, and data cleansing...

    Top Services:

    • Call Centers
    • Digital Marketing
    Location
    Uxbridge, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000

    LHB Consulting Services

    • Call Centers
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • FSL Events
    • GT Associates
    • Dolphin Group
    • Top Brand Cars
    • Manor House Autos
    • Route Trader
    • Tiger Like Events
    Data sourced from the agency's DesignRush profile

    LHB Consulting Reviews & Testimonials

    • George Webb
      George Webb Review from Google
      1.0

      George Webb's Review Sourced from Google

      *** SCAM ALERT *** I strongly advise staying away from this organisation. Ernest comes across as a nice person however he is extremely unprofessional and will not follow through on any professional or financial promises. PLEASE DO NOT USE.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your business now has global specialists!

    Tazriel is a global outsourcing partner providing affordable remote service expertise for Software Development, Microsoft Power Platform automation, Mendix app Builds, Cvent event technology support, IT Administration and AI Training. With 24/7 support and cost savings of upto 70%, we help businesses...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Social Media Marketing
    • Event Marketing
    • Show more
    Location
    Springfield, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $29/hr
    Minimal Budget
    $1,000 - $10,000

    Tazriel Services

    • Digital Services
    • Web Design
    • Web Development
    • Social Media Marketing
    • Event Marketing
    • Software Development
    • Mobile App Development
    • Staff Augmentation
    • IT Services
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Selam & GO
    • AddisSky
    • Selam & Orbit
    Data sourced from the agency's DesignRush profile
  • Human-Focused.

    Offering Contact & Call Center Services. Experience is everything. At NexRep, we know that creating exceptional experiences for our Marketplace Contractors inspires them to create exceptional customer experiences...

    Top Services:

    • Call Centers
    • Phone Answering Services
    • BPO
    Location
    Portland, Maine
    Number of Employees
    250 - 499
    Minimal Budget
    Under $1,000

    NexRep Services

    • Call Centers
    • Phone Answering Services
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sprint
    • Marmot
    • Glossier.
    Data sourced from the agency's DesignRush profile
  • Smarter Tech Real People Better Outcomes

    ATM Group is a customer operations and revenue outsourcing company. We deliver contact centre outsourcing, revenue generation programmes, multilingual support and AI-enabled optimisation in the UK, Europe and South Africa...

    Top Services:

    • BPO
    • Call Centers
    • Phone Answering Services
    • HR Outsourcing
    • Customer Support
    • Show more
    Location
    Leicester, United Kingdom
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000

    ATM Group Services

    • BPO
    • Call Centers
    • Phone Answering Services
    • HR Outsourcing
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Boots Opticians
    • Vodafone
    • Ziggo
    • Old Mutual
    Data sourced from the agency's DesignRush profile

    ATM Group Reviews & Testimonials

    • Lale K
      Lale K Review from Google
      5.0

      Lale K's Review Sourced from Google

      I worked here for 3 months and my experience was (contrary to the reviews below) very nice, easy going. The management accommodated my personal circumstances and provided ease into adapting to the role, support was always available as well as humour and banter from colleagues. Perfect transition job from hospitality to office roles. Bonus points for progressing employees internally to higher roles accordingly.

    • An Ash
      An Ash Review from Google
      1.0

      An Ash's Review Sourced from Google

      How did managers help with a transfer of service for a customer who left review.Because at managements rule is to never disclose that they are calling from at management,they are only to represent and use their clients name. What’s even funnier is this customer was considered special from the rest. They were not only informed it was at management dealing with their service but they even knew the real names of the managers.Another common practice is staff and managers mostly use a dummy name not their real. But in this case even that info was provided to the customer. Must be a special customer that the normal practices were broken for them and they from millions of customers even took the time to write a review lol . Everyone laugh with me.

    • Tim Lee
      Tim Lee Review from Google
      5.0

      Tim Lee's Review Sourced from Google

      Both Adnan & Connor at AT Management were superb in their dealings with me over the transfer of a service when I was moving house. Nothing was too much trouble & their knowledge was very good. I’d have no hesitation in recommending these two individuals or AT Management

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Leading Virtual Assistant Services Provider

    Express Virtual Assistant (EVA) is a globally managed virtual workforce solutions provider that helps businesses streamline operations through structured, performance-driven support systems. Founded in 2004 as a subsidiary of Flatworld Solutions, EVA goes beyond traditional outsourcing by offering a...

    Top Services:

    • BPO
    • Creative Services
    • Graphic Design
    • Logo Design
    • Design Services
    • Show more
    Location
    Princeton, New Jersey
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $8/hr

    Express Virtual Assistant Services

    • BPO
    • Creative Services
    • Graphic Design
    • Logo Design
    • Design Services
    • Product Design
    • Content Marketing
    • eCommerce
    • Video Marketing
    • Call Centers
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • eCommerce Industry
    • Real Estate Industry
    • Software & IT Services Industry
    Data sourced from the agency's DesignRush profile
  • Your Partner in Operational Excellence

    CogentHub is a leading BPO firm dedicated to helping businesses overcome challenges through exceptional management consulting services. The firm leverages advanced technology and well-planned operations to enhance customer experiences and drive growth. With a passionate team of professionals, CogentHub...

    Top Services:

    • BPO
    • Call Centers
    • Phone Answering Services
    • Customer Support
    • HR Outsourcing
    • Show more
    Location
    Kolkata, India
    Number of Employees
    500 - 999
    Average Hourly Rate
    $10/hr

    CogentHub Services

    • BPO
    • Call Centers
    • Phone Answering Services
    • Customer Support
    • HR Outsourcing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Retail Industry
    • Travel Industry
    • Ecommerce Industry
    Data sourced from the agency's DesignRush profile

    CogentHub Reviews & Testimonials

    • Ankita Banerjee
      Ankita Banerjee Review from Google
      4.0

      Ankita Banerjee's Review Sourced from Google

      I have worked in the company for four months. The environment was always positive. Salary credited on time. Trainer (Sushant Singh) ,Tls (Rudra Sen, Rana Chakraborty), Quality( Somendra Nath Ash ), even the manager, everybody were helpful all the time. Only glitch I felt,the processes they work with changes so frequently that at times, I found it challenging to stay engaged passionately with the work flow.

    • Nazre Alam
      Nazre Alam Review from Google
      4.0

      Nazre Alam's Review Sourced from Google

      I worked in this company about a month. The trainer (Sushaant Bhai), the team leaders (Rudra Da and Rana Da), the quality analyst (Sam Da), the manager (Joseph sir) , and the HR teams were all very supportive, and the salary process was smooth. The only issue was that the job role was not explained clearly — I was told it was a chat process, but it turned out to be a soundbox process, which I didn’t enjoy and I left the company after a month. Overall, a positive work culture with a helpful team. I believe that cIear communication about roles would make it even better.

    • Supriyo Mukherjee
      Supriyo Mukherjee Review from Google
      5.0

      Supriyo Mukherjee's Review Sourced from Google

      Last 1 1/2 year never received salary on 2nd, it was every day on 1 st, regarding management and managers they are ausome and they really teaches you the job.

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

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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