LEAD GENERATION

How Lead Marvels Built $786K in Association Pipeline by Reaching Executive Directors at CPA Societies, Medical Groups, and Trade Organizations

120+ qualified leads and $786K pipeline in 12 months

120+

120+

Qualified leads in 12 months

$786k

$786k

Qualified pipeline built

Cold Email

Cold Email

Outbound channel used

CLIENT REVIEW

Hear it straight from the client

Over a year in and we've put up 120+ qualified leads, several of which have turned into long-term association partners. The thing I appreciate most is that Brandon hasn't changed since day one, same guy, same level of care, every single month. Honestly the lowest-maintenance vendor relationship I have right now and one of the highest-ROI.

Over a year in and we've put up 120+ qualified leads, several of which have turned into long-term association partners. The thing I appreciate most is that Brandon hasn't changed since day one, same guy, same level of care, every single month. Honestly the lowest-maintenance vendor relationship I have right now and one of the highest-ROI.

Over a year in and we've put up 120+ qualified leads, several of which have turned into long-term association partners. The thing I appreciate most is that Brandon hasn't changed since day one, same guy, same level of care, every single month. Honestly the lowest-maintenance vendor relationship I have right now and one of the highest-ROI.

Jason Wojo

Tyler Gilham

Sales Director at LEAD MARVELS

THE CHALLENGE

Where they were stuck

Lead Marvels is the pioneer of Lead Generation as a Service (LGaaS) for professional associations and publishers, building white-labeled digital resource libraries that generate intent-based leads for advertisers. Their core outbound challenge was building a steady, predictable pipeline of qualified conversations with association executive directors and publishers who could become long-term partners.

No predictable channel for reaching association executive directors at scale

Manual prospecting consumed time better spent on partner development

Generic outreach failed to resonate with niche association audiences

THE SYSTEM WE BUILT

How we solved their problems

Building Scalable Infrastructure

We set up 350+ Microsoft inboxes across 9 domains to ensure consistent inbox placement at scale. This infrastructure foundation gave Lead Marvels the sending capacity to reach association executives across every vertical without deliverability issues.

Segmented Association Targeting

We built segmented lists by association type, member size, and vertical, covering CPA societies, medical associations, trade groups, and more. Outreach led with Lead Marvels' specific value proposition: turn-key non-dues revenue at no cost to the association, a message that cut through because it addressed what association leaders actually care about.

Monthly Refinement Cycles

Brandon worked closely with Tyler each month to refine messaging and double down on the segments producing the highest-intent conversations. Cadences were timed to feel like a trusted partner reaching out with a relevant idea. This iterative approach meant the campaign got sharper every month.

Lead Marvels is the pioneer of Lead Generation as a Service (LGaaS) for professional associations and publishers. They build white-labeled digital resource libraries that generate intent-based leads for advertisers. Sales Director Tyler Gilham needed a steady pipeline of qualified conversations with association executive directors and publishers who could become long-term partners, not one-off engagements.

Outbound System built segmented prospect lists by association type, member size, and vertical, covering CPA societies, medical associations, trade groups, and more. Email infrastructure was set up with 350+ Microsoft inboxes across 9 domains to ensure consistent inbox placement at scale. Every outreach cadence was timed to feel like a trusted partner reaching out with a relevant idea, leading with Lead Marvels' specific value proposition: turn-key non-dues revenue at no cost to the association.

Brandon worked closely with Tyler each month to refine messaging and double down on the segments and angles producing the highest-intent conversations. This iterative approach meant the campaign got sharper every month, focusing volume on the verticals and association types that converted best.

In 12 months, the campaign produced 120+ qualified association leads and $786K in pipeline. Several of those leads turned into long-term association partners, validating cold email as one of the most effective channels for building durable partnerships in the association space.

FAQ

Frequently asked questions

Common questions about this case study, answered.

How does cold email work for reaching association executives?

Association executives are highly receptive to cold email when the messaging is specific and relevant to their role. Lead Marvels generated 120+ qualified leads in 12 months by leading with a clear value proposition around non-dues revenue, segmented by association type and vertical. The key is positioning as a strategic partner, not a vendor.

What kind of pipeline can a lead generation company expect from cold email?

Lead Marvels built $786K in qualified pipeline through cold email over 12 months. Results depend heavily on list quality, messaging specificity, and infrastructure discipline. When those elements are dialed in, cold email becomes the most predictable and scalable channel for B2B lead generation companies.

How long does it take to see results from cold email in the association space?

Lead Marvels saw consistent lead flow within the first few months, building to 120+ qualified leads over 12 months. Results compound as messaging gets refined and the highest-performing segments are identified through monthly optimization. Several of those early leads have since turned into long-term association partners.

MORE CASE STUDIES

More Cold Email results

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ACTIONCOACH MILWAUKEE

BUSINESS COACHING

217

Leads generated

136

Meetings booked

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"I'm a super skeptic. We've spent tons of money on B2B marketing that might as well have been burned in the parking lot. But Outbound System did exactly what they said they would, hit every timeline, and built infrastructure we could never have stood up ourselves for the price. Now we just run it every month, and every time we do we get fifteen to twenty booked interviews that turn into real conversations. If you're B2B, this is a great tool."

Mike McKay

Founder at ACTIONCOACH MILWAUKEE

Mike McKay

TULLIUS PARTNERS

MERGERS & ACQUISITIONS

23

Leads in 2 months

38%

Positive reply rate

Strategy

Tullius Partners is an M&A advisory firm with more than 45 years of experience helping business owners sell, raise capital, and plan for succession, with particular depth in facilities-services industries like commercial janitorial. Their growth depends on a steady flow of conversations with owners approaching a transition, a small and high-value audience that is difficult to reach at scale through referrals alone. Outbound System built segmented prospect lists by industry, company size, and ownership profile, then wrote owner-to-owner messaging that led with Tullius's 45-year track record and their focus on maximizing enterprise value. Dedicated sending infrastructure was configured to protect deliverability, and cadences were timed to feel like a trusted advisor reaching out with a relevant idea rather than a sales pitch. Their account manager refined messaging and targeting each week based on which segments and angles produced the highest-intent replies. In two months, the campaign generated 23 qualified leads at a 38% positive reply rate.

Read The Full Case Study →

"Outbound System is an excellent platform for generating leads and booking appointments. Our account manager, Brandon, was thorough and strategic in his approach to our cold email campaigns. He was also highly responsive to any questions or concerns we had. The onboarding and campaign management were efficient, and we consistently received leads each month. We highly recommend Outbound System to any business looking to grow its pipeline through effective outbound outreach."

Brian Schlittenhardt

Associate at TULLIUS PARTNERS

Brian Schlittenhardt

Turn Cold Emails Into Predictable Revenue

30 minutes. No cost. Just a real plan built for your business.

"Highly recommend Outbound System! I have plenty of experience in lead generation, and they nail it. From excellent prospecting to top-tier account management, they excel in every aspect."

Dean Drumm

CEO at Convert Agents

Turn Cold Emails Into Predictable Revenue

30 minutes. No cost. Just a real plan built for your business.

"Highly recommend Outbound System! I have plenty of experience in lead generation, and they nail it. From excellent prospecting to top-tier account management, they excel in every aspect."

Dean Drumm

CEO at Convert Agents

Turn Cold Emails Into Predictable Revenue

30 minutes. No cost. Just a real plan built for your business.

"Highly recommend Outbound System! I have plenty of experience in lead generation, and they nail it. From excellent prospecting to top-tier account management, they excel in every aspect."

Dean Drumm

CEO at Convert Agents

OS

Outbound System

Get your free growth plan today and stop guessing what works. We'll map your ideal customers, build custom outreach sequences across email, phone, and LinkedIn, and show you exactly how many meetings your outbound should be generating. All backed by data from 52M+ cold emails and tens of thousands of campaigns.

Trusted by 1,000+ B2B companies, Outbound System consolidates your entire outbound tech stack into one done-for-you system. Scale your pipeline across cold email, AI calling, and LinkedIn from a single platform, delivering twice the leads at half the cost while we fill your calendar with qualified decision-makers every month.

© 2026 Outbound System. All rights reserved.

OS

Outbound System

Get your free growth plan today and stop guessing what works. We'll map your ideal customers, build custom outreach sequences across email, phone, and LinkedIn, and show you exactly how many meetings your outbound should be generating. All backed by data from 52M+ cold emails and tens of thousands of campaigns.

Trusted by 1,000+ B2B companies, Outbound System consolidates your entire outbound tech stack into one done-for-you system. Scale your pipeline across cold email, AI calling, and LinkedIn from a single platform, delivering twice the leads at half the cost while we fill your calendar with qualified decision-makers every month.

© 2026 Outbound System. All rights reserved.

OS

Outbound System

Get your free growth plan today and stop guessing what works. We'll map your ideal customers, build custom outreach sequences across email, phone, and LinkedIn, and show you exactly how many meetings your outbound should be generating. All backed by data from 52M+ cold emails and tens of thousands of campaigns.

Trusted by 1,000+ B2B companies, Outbound System consolidates your entire outbound tech stack into one done-for-you system. Scale your pipeline across cold email, AI calling, and LinkedIn from a single platform, delivering twice the leads at half the cost while we fill your calendar with qualified decision-makers every month.

© 2026 Outbound System. All rights reserved.