fbpx class="post-template-default single single-post postid-1829 single-format-standard mega-menu-menu-1">
Data Lists – How to maximise them and boost results

Data Lists – How to maximise them and boost results

Data Lists are a collection of contact information – including names and email addresses and other relevant information – of businesses and/or individuals who may potentially be interested in a company’s products or services.

Data Lists can be used for campaigns to generate leads, customer communications, sales distribution and more.

For information on how we can supply you with high-quality business lists, contact us to discuss your specific criteria.

What are Data Lists used for?

Marketing Email Lists are used for direct mail campaigns, promotional mailings, and targeted marketing.

These lists are typically compiled from different sources to create an up-to-date list of customers, prospects, and subscribers.

Business mailing lists are often used to send newsletters, product updates, special offers, and other related communications.

Why are they so important?

Data lists are important because they provide a way to quickly target potential customers with specific messages that are likely to be of interest to them.

Data lists allow businesses to quickly and easily target a specific and relevant audience to ensure higher conversion rates and increased engagement.

These lists can be easily customised to the target market and are the most cost-effective means of marketing.

Additionally, with business mailing lists, companies can reach a larger and more engaged customer base, help to build relationships with customers, generate leads, and create brand awareness.

What are the main benefits of using data lists?

Access to Highly Targeted Contact Information

Business mailing lists can help businesses segment target audiences quickly and accurately.

This helps ensure that the right people and companies get the right messages.

Low Cost Marketing

Bulk mailing lists are one of the most cost effective marketing tools available to businesses.

By having access to an accurate and up-to-date list of contacts, companies can save time, money, and resources.

Increased Brand Recognition

Sending direct mailers to targeted audiences can help build brand recognition.

Brand messaging can be easier to understand through direct mail and help create recognition among potential customers.

Increased Connections with Potential Customers

Business mailing lists can help companies make connections with potential clients.

By connecting with the right people, businesses can create meaningful relationships with their target audiences.

Opportunity to Increase Sales

With the right mailing list, businesses can increase sales opportunities.

By targeting the right people, businesses can identify potential customers and create a tailored marketing message to reach them.

Improved Quality of Leads

Quality leads create better sales.

By utilising mailing lists, businesses can access information to segment the right contacts and create highly targeted campaigns.

This will help ensure that the leads generated are of high quality.

What are the different types of data lists?

Industry Specific Business Lists

These lists include detailed information on businesses within a specific industry, including information on location, size and contact details.

Targeted Business Lists

These lists focus on specific criteria, such as geography, demographics, and size, so that you can focus on the customers that you’re interested in marketing to.

Executive Lists

These are high-end business lists focused on C-level executives and senior decision makers within an organisation.

Compiled Business Lists

These are lists compiled from publicly available sources that offer basic contact information, such as name and email address.

Specialty Business Lists

These lists are tailored to include businesses that fit within the parameters of the particular industry you’re interested in.

How to build data lists?

Use opt-in forms on your website or landing pages

Collecting emails from website visitors is an easy way to start building your business’s mailing list.

Include an opt-in box on company invoices or receipts

You can encourage customers to choose to receive updates or offers.

Collect email addresses at trade shows, conferences, or other events

Make sure to get permission to add everyone to your mailing list.

Leverage social media

Promote a signup link for your mailing list on your social platforms.

Utilise any partnerships or connections you have

Ask them to share your signup page or opt-in forms with their followers or customers.

Offer incentives for signing up

Promote discounts, coupon codes, or other incentives to encourage people to join your mailing list.

Buying a third-party list

There is so much to cover that I won’t go into full detail now, but I will cover the absolute basics.

Make sure you have a clear data brief

It is essential to understand exactly who your target audience is and to develop an ICP.

You can do this on your own but may want to consider working alongside a supplier like Results Driven Marketing at this point to help you ask the questions of your customer database that you need to.

These questions might be along the lines of:

Where are your top customers located geographically?

What sectors do they operate in?

How many staff do they have?

How much do they turnover?

Who within those organisations do you look to target?

Make sure your potential supplier provides you with samples and breakdowns

Getting this information is really important to make sure that your supplier fully understands your brief and is aware of exactly what your ICP is.

At Results Driven Marketing, we supply both breakdowns and then samples.

This makes sure clients are comfortable that we clearly understand and will be delivering a database that will work for you.

Check the licensing terms

Post-GDPR, most suppliers offer licensed products. The most common is a 12-month multi-use licence.

This might sound like you can use it as much as you like over a 12-month period but may actually be limited to 12 email sends only.

We find that 12 emails sends over a 12-month period are adequate, but it is important that you understand all the usage rules before you dive in.

Check supplier accuracy guarantees

Is the supplier’s database guaranteed accurate? What if you get it and all the emails bounce?

Ask your supplier what guarantees they have in place should things not work out as you would expect.

All files released by us are guaranteed accurate to industry high standards and are GDPR compliant.

We guarantee:

  • 98% postal address accuracy
  • 90% telephone number and contact name accuracy
  • 90% email address accuracy

Should we fall below and of the above benchmarks, we are obliged to provide like-for-like replacements or a pro-rata refund.

Visit us here for more information.

How to segment data lists?

Collect and analyse customer data

Compile customer data such as age, gender, geography, and past purchase history.
This data can be easily collected using tools such as customer relationship management software.

Create customer segments

Using the data you collected, create customer segments based on common characteristics.
For example, you could group customers based on age, gender, location, spending habits, purchasing history, and more.

Identify your target audience

Identify a segment of your customer base who are the most likely to be interested in your product or service.
This could be based on their purchase history or any other type of patterns you identify.

Create targeted campaigns

Create targeted campaigns specifically for each customer segment.
This could include different messaging and targeted offers specifically for each segment.
A/B testing can also be used to identify which campaigns are the most successful.

How to maintain data lists?

Keep it Up-to-Date

Make sure your business mailing list is always up-to-date.

Regularly review and delete outdated email addresses, add new contacts, and update missing or incorrect customer information.

Reach Out Regularly

Make sure to reach out to your contacts regularly with professional messages and offers.

If you’re not contacting your list regularly, you’re likely not getting the return you’d expect.

Segment Contacts

Segment your contacts into different lists so you can better target your messages.

You can also create custom audiences based on customer behaviours, interests, or demographics.

Utilise Automation

Use automated processes and triggered emails to simplify the process of engaging contacts.

You can use automation to save time and ensure that no customer goes unnoticed.

Analyse Your Data

Use analytics to get valuable insights from your business mailing list.

Analyse your contact data to measure the success of your campaigns, uncover trends and opportunities, and understand your customers better.

How to cleanse your list?

1. Remove any duplicate entries.
2. Review for accuracy and remove any entries with incomplete or faulty information.
3. Use an email address validator to identify any defunct or inactive email addresses.
4. Update outdated contact information.
5. Remove any opted-out contacts.
6. Verify that all entries are from the desired demographic.
7. Prune the list based on the delivery and open rates.
8. Incorporate GDPR compliance and delete any entries that do not agree to your data policies.

Marketing to Data Lists

Email Marketing to Data Lists

What are the benefits of email marketing to data lists

In today’s fast-paced digital landscape, email marketing remains one of the most effective and reliable channels for businesses to engage with their target audience.

When it comes to B2B marketing, leveraging well-segmented and up-to-date data lists is crucial for success.

In this part of the article, we explore the undeniable benefits of email marketing when combined with B2B data lists, and how this powerful combination can drive growth, foster relationships, and maximise ROI.

1. Targeted and Personalised Communication

Email marketing allows businesses to tailor their messages to specific segments within their B2B data lists.

By leveraging the rich data available in these lists, marketers can personalise emails based on industry, job title, company size, or any other relevant criteria.

This level of customisation allows for more targeted communication, ensuring that recipients receive content that is both relevant and valuable to their specific needs.

The more personalised the email, the higher the chances of engagement and conversion.

2. Increased Reach and Brand Visibility

B2B data lists provide a treasure trove of contact information, enabling businesses to reach a broader audience of potential customers.

With email marketing, companies can directly reach decision-makers, influencers, and key stakeholders within target industries.

By consistently delivering high-quality content and nurturing relationships through email campaigns, businesses can enhance their brand visibility and establish themselves as industry thought leaders.

3. Cost-Effective Marketing Channel

Compared to traditional marketing channels, email marketing offers an exceptional return on investment (ROI).

Creating and sending emails is significantly more cost-effective than printing brochures, advertising in print media, or attending trade shows.

With B2B data lists, companies can segment their email campaigns based on specific criteria, ensuring that their messages are received by the most relevant prospects.

This targeted approach minimises wasted resources and maximises the impact of marketing efforts.

4. Measurable and Trackable Results

One of the major advantages of email marketing is the ability to track and measure campaign performance.

With modern email marketing software, businesses can monitor key metrics such as open rates, click-through rates, conversion rates, and more.

These insights provide valuable data that can be used to optimise future campaigns and improve overall marketing strategies.

By analysing the data from B2B data lists, businesses can gain a deeper understanding of their target audience and refine their messaging to increase engagement and conversions.

5. Automation and Scalability

Email marketing automation simplifies the process of reaching out to a large number of contacts in a timely and efficient manner.

By setting up automated email sequences triggered by specific actions or events, businesses can nurture leads, onboard new customers, and deliver personalised content at scale.

With B2B data lists, companies can create highly targeted automation workflows that ensure prospects receive the right messages at the right time, increasing the likelihood of conversion and fostering long-term customer relationships.


Email marketing combined with B2B data lists offers businesses a powerful tool to engage with their target audience, drive growth, and increase brand visibility.

The ability to deliver personalised content, reach decision-makers, and track campaign performance makes email marketing a cost-effective and efficient marketing channel.

By leveraging the benefits of email marketing, companies can unlock the full potential of their B2B data lists and achieve remarkable results in their marketing efforts.

Best practices for email marketing to data lists

Make sure your email copy is succinct, relevant and engaging

When introducing a new product or service to a potential customer, keep it short and to the point.

Utilise personalisation

You can use customer or demographic data to tailor emails to relevant subscribers.

Leverage segmentation

You should segment your database into different categories and target each group with emails that are tailored to their interests.

Include a call to action

Let subscribers know what you want them to do in order to take the next step.

Utilise A/B testing

Experiment with different variables in your emails to maximise their performance.

Monitor your metrics

Track various metrics from your emails (such as open rate, click-through rate, and conversion rate) to make sure your messages are effective.

How to A/B split test email marketing campaigns to data lists

Email marketing campaigns have become an indispensable tool for businesses looking to engage with their audience, drive conversions, and optimise their marketing strategies.

A/B split testing is a proven method that enables marketers to make data-driven decisions and improve the effectiveness of their email campaigns.

In this part of the article, we will delve into the process of conducting A/B split tests for email marketing campaigns to data lists, providing practical insights on how to optimise your email marketing efforts.

1. Define Your Testing Goals and Variables

Before diving into A/B split testing, it is crucial to identify clear goals for your email marketing campaign. What specific metrics or outcomes do you aim to improve? Examples could include open rates, click-through rates, conversion rates, or engagement with specific elements in your emails. Once you have defined your testing goals, determine the variables you want to test. These variables can range from subject lines and sender names to email layouts, calls to action, or even the timing of your emails.

2. Segment Your Data Lists

To conduct effective A/B split tests, it is essential to segment your data lists. By dividing your contacts into distinct groups, you can send different versions of your email to each segment and compare the results. It is important to ensure that your segments are representative and have a sufficient sample size to generate statistically significant results. Consider segmenting your data lists based on demographic factors, customer behaviour, or any other relevant criteria that align with your testing goals.

3. Determine Test Parameters and Variables

To conduct a successful A/B split test, you need to establish clear parameters for your tests. This includes defining the size of your test groups, deciding how long the test will run, and determining the statistical significance threshold you aim to achieve. Additionally, identify the specific variables you want to test within your emails. For example, you might want to compare different subject lines or test the impact of different CTAs. Make sure to change only one variable at a time to accurately attribute the impact to that specific element.

4. Develop Compelling Content Variations

Crafting distinct variations of your email content is crucial for an effective A/B split test. Whether you are testing subject lines, email body content, or design elements, ensure that each version is compelling and aligns with your overall messaging strategy. Keep the core message consistent across variations to minimise confounding factors. Test variations can include different copywriting styles, visual elements, length of content, or placement of key information. Always keep the preferences and needs of your target audience in mind when developing these variations.

5. Monitor and Analyse Performance

Launch your A/B split test by sending each variation to its respective test segment. As the test runs, closely monitor and measure the performance of each version based on your predefined metrics. Key metrics to track include open rates, click-through rates, conversion rates, and engagement with specific elements. Use email marketing software or analytics tools to gather accurate data and generate insightful reports. Remember to give your test enough time to gather sufficient data for meaningful analysis.

6. Draw Conclusions and Implement Learnings

Once your A/B split test has concluded, analyse the results and draw meaningful conclusions. Identify the winning variation based on the predefined metrics and statistically significant results. This variation becomes the benchmark for future campaigns. Take note of the insights gained from the test and implement the learnings into your email marketing strategy. Continually iterate and optimise your campaigns based on the results of A/B split tests to improve your overall email marketing performance.


A/B split testing empowers businesses to refine their email marketing campaigns and maximise their effectiveness. By following a structured testing process, including defining goals, segmenting data lists, and carefully analysing results, marketers can make data-driven decisions to optimise their email marketing efforts. Here are some final tips to consider as you conclude your A/B split testing process:

7. Iterate and Repeat

A/B split testing is not a one-time endeavour but rather an ongoing process of refinement and improvement. As you implement the insights gained from your tests, continue to iterate and experiment with different variables and elements in your email campaigns. By consistently testing and refining your approach, you can stay ahead of changing customer preferences and trends, ensuring that your email marketing efforts remain effective and impactful.

8. Test Multiple Variables

While it’s important to change only one variable at a time to accurately measure its impact, don’t limit yourself to testing a single element. Once you have identified a winning variation for one variable, you can then move on to test other elements. For example, after optimising your subject lines, you can focus on testing different email layouts, visuals, or CTAs. By gradually refining various aspects of your emails, you can achieve significant improvements in overall performance.

9. Consider Different Test Groups

In addition to A/B split testing, consider experimenting with different test groups within your data lists. This approach, known as multivariate testing, allows you to test multiple variations simultaneously and measure the impact of various combinations of elements. While it requires a larger sample size and more complex analysis, multivariate testing can provide deeper insights into how different elements interact with each other and influence overall email performance.

10. Leverage Automation and Technology

Take advantage of email marketing automation tools and technologies to streamline your A/B split testing process. These tools can help you create, manage, and track your tests efficiently. Look for platforms that offer built-in A/B testing capabilities, robust analytics, and reporting features. By leveraging automation, you can save time and effort while gaining valuable insights to optimise your email campaigns.

11. Stay Up-to-Date with Best Practices

Email marketing best practices are constantly evolving, so it’s essential to stay informed about industry trends and innovations. Keep an eye on case studies, industry reports, and expert advice to learn from successful email marketing campaigns. Stay abreast of changes in email deliverability standards, user preferences, and regulations to ensure that your campaigns are compliant and effective.

In conclusion, A/B split testing is a powerful technique that enables businesses to optimise their email marketing campaigns for maximum impact. By defining clear goals, segmenting data lists, testing different variables, and analysing results, marketers can make data-driven decisions and continually improve their email marketing performance. Remember that successful email marketing is an ongoing process of refinement, so continue to test, learn, and adapt your strategies to engage your audience and drive meaningful results.

Telemarketing to data lists

Best practices for telemarketing to business mailing lists

Do your research

Develop a comprehensive understanding of the industry, target market, and product to ensure that your marketing messages are targeted and meaningful.

Personalise the message

Use targeted data to create personalised messages that resonate with the recipient.

Track results

Measure the response rate of your calls to determine which methods are most successful.

This is especially important if segmenting by type of business, location, etc.

Invite responses

Make sure your message includes a call to action, such as scheduling a meeting or requesting additional information.

Follow up

Follow up calls with emails or additional calls if the prospect did not return your original call.

Limit the number of “no-answer” calls

Make sure that you do not overwhelm the recipient by making too many calls without getting any response.

Keep records

Keep detailed notes and create lists of calls that went well, hot leads and any feedback from prospects.

This will help you to refine and tailor future calls.

Adapt and evolve

Constantly review and analyse your results to see which methods are most successful and adjust your approach accordingly.

Direct Mail Marketing to Data Lists

Best practice for direct mail to data lists

Identify Your Target Audience

Before you begin your direct mail campaign, identify who your target audience is and ensure your mailing list is accurate and up to date.

Strategically Design Your Mail Piece

Make sure your mail piece is well-designed and professional in order to stand out from other mailings, and complements your brand.

Utilise Variable Data Printing

Take your direct mail to the next level by utilising variable data printing to personalise mail pieces for each recipient.

This strategy modernises traditional direct mail with relevant content tailored to the individual recipient.

Include a Call-to-Action

Don’t forget to include a call-to-action in your direct mail piece in order to maximise the effectiveness of your campaign.

Track, Measure, and Analyse Results

Measure and track ROI, response rate, and conversions in order to determine the success of your direct mail campaign.

Follow Up

After a direct mail campaign, following up is an essential step to maintaining relationships with potential customers.

Go the extra mile and send thank you emails or cards with special discounts and offers.


The use of business mailing lists has seen a dramatic increase as companies look for new methods to reach potential customers.

These mailing lists are lists of names and contact information for people or companies that may be interested in a certain product or service.

The purpose of this list is for businesses to be able to contact their target audience and make their marketing campaign more targeted and effective.

Mailing lists can be segmented into various categories based on different demographics, such as age, gender, occupation, location, income, and interests.

Businesses may also use primary and secondary research to create more precise, targeted mailing lists.

When choosing a mailing list, marketers should consider the list’s relevancy, accuracy, and freshness.

Relevancy is determined by how closely the list matches the product or service being marketed.

Accuracy is important because if the list contains incorrect or outdated information, a business’s marketing efforts will be in vain.

Lastly, freshness is important because outdated information may be less accurate and lead to fewer conversions.

Businesses can also use a combination of email, direct mail, and telemarketing to reach their target audience.

Although these channels may be more expensive than simply using mailing lists, they have the potential to reach larger and more targeted audiences.

Additionally, businesses may need to combine these methods to maximise their reach and obtain better results.

Overall, business mailing lists can be a powerful tool for businesses looking to target their desired audience.

By utilising mailing lists, businesses can rest assured that their marketing efforts are more focused, accurate, and effective.

For more information about Results Driven Marketing and our third party mailing lists, feel free to contact us here.

Knowledge Hub

8 Benefits of B2B Telesales In 2024
Jul 11, 2024
8 Benefits of B2B Telesales in 2024
Where Can I Find A List of UK Construction Firms?
Jul 07, 2024
Where Can I Find a List of UK Construction Firms?
How to Source Accurate Marketing Data for Decision-Makers
Jul 04, 2024
How to Source Accurate Marketing Data for Decision-Makers
6 Advantages of a Telephone Contact List for Your Business
Jun 30, 2024
6 Advantages of a Telephone Contact List for Your Business