Guide to Building & Nurturing Segmented Prospect Lists

Effective marketing automation and lead generation strategies rely heavily on building and maintaining segmented prospect lists. These lists, meticulously curated with contacts acquired through various channels such as tradeshows, web content forms, and SEM (search engine marketing), serve as the backbone of successful campaigns.

Prospects vs. Leads

Before I get to deep into managing prospects, let's make sure I'm clear on the terminology. What is considered a "prospect" and "lead" can vary from company to company. In marketing programs, the terms "prospect" and "lead" represent different stages in the customer journey. A prospect typically refers to a contact obtained from various sources like online contact forms or tradeshows. At this stage, the information available about the prospect is often limited to basic details such as name and email address. These prospects are essentially potential customers who have shown some interest but haven't been extensively engaged with yet.

On the other hand, a lead is a prospect who has been further qualified through additional engagement efforts such as drip campaigns or cross-referencing with other data sources like LinkedIn. This additional information gathering process helps in understanding the lead's preferences, behaviors, and level of interest in the product or service. Leads are considered more valuable than prospects as they have demonstrated a higher level of engagement and are deemed more likely to convert into customers. Therefore, leads are typically provided to the sales organization only when they have been sufficiently qualified, ensuring that the sales efforts are focused on contacts with higher conversion potential and maximizing the efficiency of the sales team.

Acquiring & Managing Prospects

We all know from personal experience that your own contact information changes over time as you move from role-to-role, or job-to-job. That means your prospect list and marketing automation process must be dynamic enough to keep up with constant changes. Otherwise, your list will become stale over time, so conversion rates with drop along with ROI. Here's an overview of list management for optimal results.

  1. Strategic Acquisition: Begin by identifying key touchpoints where your target audience interacts with your brand. Whether it's through attending industry events, filling out web forms, or clicking on search engine ads, every contact is a potential lead. By strategically acquiring contacts through these channels, you ensure that your list is filled with prospects genuinely interested in what you have to offer.

  2. Segmentation: Not all prospects are created equal. Segment your list based on factors like demographics, past interactions with your brand, and where they are in the buyer's journey. This segmentation allows for personalized messaging and tailored drip campaigns that resonate with each group's specific needs and interests.

  3. Nurturing Through Drip Campaigns: Once segmented, nurture your prospects through targeted drip campaigns. Deliver valuable content, such as educational resources, product updates, or exclusive offers, over a series of automated emails. This gradual approach builds trust and keeps your brand top-of-mind as prospects move closer to making a purchasing decision.

  4. Periodic Maintenance: Lists are not static entities; they require regular maintenance to remain effective. Implement processes to periodically review and update your lists. This includes purging inactive or disengaged contacts to maintain list hygiene and ensure deliverability rates remain high.

  5. Opt-In Campaigns and Feedback Monitoring: Utilize opt-in campaigns to re-engage contacts who may have become disinterested or inactive. Encourage them to confirm their interest in receiving communications from your brand. Additionally, closely monitor feedback from your marketing automation system, paying attention to metrics such as email open rates, click-through rates, and unsubscribe rates. Use this data to refine your segmentation and content strategies, keeping your prospect lists fresh and responsive.

How Drip Campaigns Work

By following these steps, you can effectively implement drip campaigns within your marketing automation system to nurture leads and drive them towards conversion.

  1. Segmentation: Start by segmenting your audience based on criteria such as demographics, behavior, or previous interactions with your brand.

  2. Content Creation: Create a series of emails tailored to each segment's interests and needs. These emails should be designed to gradually nurture leads and move them through the sales funnel.

  3. Automation Setup: Use a marketing automation platform to set up your drip campaign. This involves scheduling the emails to be sent out automatically at predefined intervals.

  4. Trigger Points: Define trigger points based on user actions or time intervals. For example, a trigger point could be when a user subscribes to your newsletter or when a certain amount of time has passed since they first engaged with your website.

  5. Email Delivery: As the campaign runs, emails are automatically sent to recipients according to the predefined schedule and trigger points.

  6. Tracking Engagement: Monitor the engagement metrics of your emails, such as open rates, click-through rates, and conversion rates. This helps you gauge the effectiveness of your campaign and identify any areas for improvement.

  7. Lead Scoring: Implement lead scoring to assign a numerical value to each lead based on their engagement with your emails and other interactions with your brand. Leads that reach a certain score are considered qualified and ready to be passed on to the sales department.

  8. Integration with CRM: Integrate your marketing automation system with your customer relationship management (CRM) system to seamlessly transfer qualified leads to the sales team. This ensures that sales reps have access to all relevant information about the lead's interactions with your brand.

  9. Sales Follow-Up: The sales team follows up with qualified leads, nurturing them further and guiding them towards making a purchase.

  10. Feedback Loop: Continuously analyze the performance of your drip campaign and make adjustments as needed based on feedback and results. This could involve refining your email content, adjusting the timing of your emails, or updating your segmentation criteria.

Caution on Purchased Contact Lists

When researching and setting up a marketing automation program, it won't be long before you are inundated with marketing from contact list brokers. They offer magic shortcuts to the arduous and expensive task of building prospects lists. At a flat cost per contact or per thousand, you can jump start a seemingly robust marketing campaign.

However, using purchased contact lists for marketing automation programs can lead to several pitfalls that can ultimately undermine the effectiveness of your campaigns. Firstly, purchased lists often contain outdated or inaccurate information, leading to high bounce rates and low deliverability. This not only wastes resources but also damages your sender reputation, potentially causing your emails to be flagged as spam by email service providers.

Secondly, purchased lists typically lack proper opt-in consent from recipients, which can result in legal complications and penalties for violating data privacy regulations such as GDPR or CAN-SPAM. Moreover, recipients who haven't expressly consented to receive communications from your company are more likely to mark your emails as spam or unsubscribe, further diminishing the success of your marketing efforts. Overall, relying on purchased contact lists can compromise the integrity of your marketing automation program and hinder your ability to build genuine, meaningful connections with your target audience.


Kevin Pawlowski has been directing B2B marketing for over 20-years with a passion for igniting sales growth through innovative product marketing, lead generation, and digital marketing strategies.