Telemarketing Lists

Fueling Worldwide Business Expansion with Telemarketing Lists

Empower your business expansion with targeted telemarketing lists from BoldData, the market leader in providing comprehensive data solutions. Whether you need bulk telemarketing lists or a customized solution to meet your specific needs, our experts can deliver. With 350 million B2B telemarketing contacts available worldwide, sourced from reliable entities like global Chambers of Commerce, you can simply request a free quote through our contact form to unlock the potential for your business.

Driving Global Business Growth: Your Go-To for Targeted Telemarketing Lists

As a top-tier lead generation company, we provide specialized telemarketing lists featuring crucial details such as company names, addresses, mobile phones, and contact details. What sets us apart is our commitment to customization – we deliver a tailor-made Excel sheet crafted to your specifications, enabling you to seamlessly generate and nurture leads independently.

Claim Your 10 Free B2B Contacts, Customized to Meet Your Specific Needs!


Boost Your Business Growth with Telemarketing Lists

In today’s competitive business environment, having the right leads is crucial for growth and success. Telemarketing lists are an effective way to reach potential clients, build relationships, and drive sales. This blog will explore how telemarketing lists can benefit your business and provide practical tips for generating and using these lists effectively.

Understanding Telemarketing Lists

Telemarketing lists comprise potential business clients who have shown interest in your products or services. These lists are identified through various methods, such as cold calling, market research, and data analysis. The goal is to contact these businesses, understand their needs, and offer solutions that meet those needs.

Benefits of Telemarketing Lists

Direct Contact with Decision-Makers: Telemarketing allows you to speak directly with decision-makers in other businesses. This personal touch can lead to a better understanding of their needs and quicker sales conversions.

Immediate Feedback: Telemarketing provides instant feedback from potential clients. This helps you quickly adjust your pitch and address any concerns or objections they might have.

Cost-Effective: Compared to other marketing methods, telemarketing can be more cost-effective. It reduces the need for expensive advertising campaigns and allows for targeted outreach.

Relationship Building: Regular contact through telemarketing helps build and maintain strong business relationships. This can lead to repeat business and long-term partnerships.

Tips for Generating Telemarketing Lists

Use Reliable Data Sources: Start with high-quality data from reliable sources. For example, BoldData provides accurate and up-to-date telemarketing lists that can help you reach the right audience. Sources include GDPR-proof entities such as the Chamber of Commerce or National Statistics Offices.

Segment Your Data: Divide your data into segments based on industry, size, location, and other relevant factors. This allows you to tailor your approach and make your telemarketing efforts more effective.

Develop a Strong Script: A well-crafted script is essential for successful telemarketing. It should be clear, concise, and focused on the benefits of your product or service. Be prepared to answer questions and handle objections.

Train Your Team: Ensure your telemarketing team is well-trained and knowledgeable about your offerings. They should be able to communicate confidently and build rapport with potential clients.

Follow Up: After the initial contact, follow up with leads to keep the conversation going. This can be through additional calls, emails, or meetings. Persistence is key to converting leads into clients.

Using Telemarketing Lists Effectively

Personalize Your Approach: Tailor your pitch to each lead’s specific needs and pain points. Personalization shows that you understand their business and are genuinely interested in helping them.

Track and Analyze Performance: Use CRM software to track your telemarketing efforts and analyze the results. This helps you identify what works and what needs improvement.

Nurture Your Leads: Not all leads will convert immediately. Use a lead nurturing strategy to keep potential clients engaged. Provide valuable content, stay in touch regularly, and be patient.

Measure ROI: Regularly measure the return on investment (ROI) of your telemarketing campaigns. This helps you understand the effectiveness of your efforts and make necessary adjustments.


Telemarketing lists are a powerful tool for driving business growth. By reaching out directly to potential clients, you can build strong relationships, receive immediate feedback, and convert leads into loyal customers. With the right approach and strategies, telemarketing can be a cost-effective and efficient way to expand your business. Start by using reliable data, segmenting your leads, and training your team to maximize the benefits of telemarketing lists.

Buy Custom-Made Telemarketing Lists in Excel

No matter which industry you are in or what product you are offering, we deliver a custom-made telemarketing database for your campaign. Our Data Experts can select your ideal target group in 200+ countries based on a large number of criteria: from a specific region and turnover to industry type, number of employees, and financial information. With more than 10 years of international experience, we know our way around the world. Benefit from our expertise! Discover the possibilities in the overview below and request a quote by filling in the contact form.

Buy Cold Calling Lists in Excel

  • Verified daily by local sources
  • GDPR proof Cold Calling Lists
  • We deliver a complete dataset: emails, names, phone numbers, postal addresses, job titles, revenue, and number of employees
  • Our customers rate us 8.7 out of 10
  • 200+ countries available
  • Improve your efficient number of call per hour
  • For Call Centers, sales teams and inbound calling teams

No matter which industry you are in or what product you are offering, we deliver a customized Argentinian  email list for your campaign. Our Data Experts can select your ideal target group in 200+ countries based on a large number of criteria: from a specific region and turnover to industry type, number of employees and financial information. Just tell us what data you need and request a quote by filling in the contact form. See before you buy? Take a look at the preview below or ask for a custom-made sample here.

Preview of New Companies in our Global B2B Telemarketing List:


  • JK TRANSPORTES E SERVICOS Brazil 85 98789 1303
  • Conexess Canadian Holdings Inc. USA 734 667 4126
  • Vk Vendsyssel Denmark 60 80 29 94
  • Sarah Campbell UnitedKingdom 07942 373062
  • RUXI COSMETICA SRL Romania 0757 085 077
  • SOLEOIMOBILIARE SRL Romania 0723 985 730
  • m.s. jalloh Netherlands 06 84696798
  • JVP MEDIA STUDIO L.P Israel 02 640 9025
  • Bucks Older Peoples Action Group UnitedKingdom 0149 44 33266
  • PREMIER CAR SOLUTIONS BRADFORD LTD UnitedKingdom 0127 46 66195

GDPR Proof Cold Calling List in Excel

We guarantee the most extensive and precise phone list in the telemarketing industry. Our data experts will select your Cold Calling List on country, employees and industry. Simply tell us which data you need from the overview below and request a free quote via the contact form.


Frequently asked questions about our Cold Calling Lists

Buy a mailing list that’s both accurate and competitively priced! Our human-verified mailing lists are available from a minimum price of € 425,-. This equals approximately 1.000 up-to-date addresses. The more you buy, the more discount you get. Check our price list here. Tell us your target group and we send you a free quote. Call +31(0)20 705 2360 or send an e-mail to

We build custom mailing lists based on your companies target group. Tell us who you want to target via the request form or talk to one of our data-experts by phone on +31(0)20 705 2360. We’ll send you a free quote, including the number or addresses, within one day.

Ready to order the mailing list? Simply confirm the proposal. And we’ll deliver your e-mail list within 24 hours (in Excel).

A dataset contains the following information:

  • Company name and postal address
  • Phone number
  • Activity / sector / Industry
  • Number of employees
  • Turnover (yearly)
  • Founding year
  • Direct/personal e-mail address
  • Name of contact
  • Job title/function
  • Website/url
  • Other data points are on request

At BoldData, we’re devoted to making sure that you have as less bounces as possible. All our databases are monitored and checked daily. However, with e-mail addresses you have to keep in mind a bounce rate of 5 – 10%. The reason for this is that in the world today, people are constantly changing jobs and/or positions. Moreover, companies may move and change their telephone numbers, names, websites or email addresses. Therefore it is impossible to reach 100% accuracy with e-mail addresses.

Since the entry of the GDPR in Europe there is a lot of change in terms of data editing and updating of data. In this matter all our data sources are GDPR compliant.

BoldData uses legitimate interest as the legal ground for our data processing, we always secure this by performing a balancing assessment, that verifies and balances our interest to process the data versus the individual’s right to privacy. In general terms, this is what the balancing assessment consist of:

  • A description of BoldData’s legitimate interest and an evaluation if the data processing is necessary and proportional for the purpose we have.
  • The impact on the individuals and if they reasonable expect what will happen to their data, as well as how sensitive data is, how much data is used and how it is processed;
  • Additional safeguards we have put in place which could limit the impact on the individuals, such a data minimization, privacy enhancing technologies; increased transparency, the right to opt-out, and data portability.

The record of the balancing assessment is saved, so that we can demonstrate the considerations we have made. When doing the balancing assessment, we require that all requirements for the individuals’ rights are fulfilled. We also undertake technical and organizational measures to secure the individuals data.

Last but not least it’s important to know that with the entry of the GDPR nothing has changed about the legislation regarding direct marketing. This law might be different in each country.

Please contact us for tailor-made advice or more information about privacy laws via +31(0)20 705 2360 of We’re here to help!

BoldData only works with databases that are updated daily. All decision-makers are called every year to check their details. Moreover, the databases are updated with information from the European Union, financial statements, internet, trade magazines and industry organizations. In short: the quality and accuracy are outstanding. However, a mailing list can never be 100% up-to-date. For example, a contact that has been checked last week can have a new job the next week. Therefore you need to take a small error rate into account.

Want to get started with a High Quality Cold Calling list?

Just tell us your companies target group. Based on your input our data-experts send you a free quote for your business mailing list within 24 hours. Satisfied? Then we deliver the custom mailing list in Excel. And you can start connecting directly with the right people.

You’ll be in good company

Discover more international Cold Calling llists here

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+31(0)20 705 2360