How We Booked 40+ Meetings in 90 Days for a Loyalty App Company
Most cold email case studies give you a results table and skip the strategy. This one walks you through the entire campaign for Boomerang, an AI-driven loyalty platform for restaurants and cafes. Their product includes digital loyalty cards for Apple Wallet and Google Pay, free push notifications with geofenced triggers, direct POS integration, and a guarantee: 20% revenue growth within 90 days or a full refund.
The challenge was not the product. It was reaching the right people at scale.
This case study covers how we defined the ICP, why we targeted Chambers of Commerce instead of individual restaurants, how we built the data, and which of three campaign angles converted best. If you are evaluating whether to hire a cold email agency or handle outbound yourself, this is what the process actually looks like.
For a broader overview, start with our complete guide to cold email in 2026.
The Challenge: Great Product, Wrong Outbound Strategy
Boomerang had built something restaurants genuinely needed. Their AI-driven loyalty platform integrates directly with POS and existing loyalty systems, giving restaurant owners a turnkey way to bring customers back more often. The numbers from their existing clients backed it up: one restaurant saw an $8,000 monthly revenue increase within six weeks of implementation. Another went from a 12% repeat visit rate to 31% in just eight weeks.
The pricing made adoption easy. A $400 onboarding kit and $199 per month, paired with that 20% revenue growth guarantee and full refund policy, meant the risk for restaurant owners was essentially zero.
But Boomerang's outbound was stalling. They had been reaching out to individual restaurant owners directly, and the math did not work. Restaurant owners are not sitting at desks reading cold emails during the lunch rush. Open rates were low, response rates were lower, and each restaurant was a single deal worth a few hundred dollars per month.
The founding team came to us with a clear problem: they had the product and the results to prove it, but could not build pipeline fast enough through direct outreach.
The Insight: Reach Restaurants Through Their Gatekeepers
Instead of chasing thousands of individual restaurant owners one at a time, we asked a different question. Who already has relationships with hundreds of restaurant owners and is actively looking for ways to provide them value?
The answer: Chambers of Commerce.
Chambers of Commerce across the United States serve as hubs for local businesses. Many chambers count restaurant and cafe owners as a significant portion of their membership. Chamber directors care about two things: providing tangible value to members and generating non-dues revenue.
If we could position Boomerang as a tool that helps chamber members grow revenue, chamber directors would become force multipliers. One meeting with a director could lead to introductions to dozens of restaurant owners. Instead of booking meetings that lead to one $199 per month deal, we would be booking meetings that unlock entire local markets.
Defining the ICP
We targeted the decision-makers who could authorize partnerships and make introductions to restaurant members.
Title Clusters
- Executive Directors: The top leadership at each chamber. They set strategic direction and approve partnerships.
- Membership Directors: The people responsible for attracting and retaining members. They are always looking for new benefits and resources to offer.
These two title clusters gave us the people with both the authority to move forward on a partnership and the daily motivation to deliver value to their restaurant members.
What These Prospects Care About
Understanding motivation was critical to writing copy that landed. Chamber directors are not thinking about POS integrations or push notification technology. They think about:
- Member value: Can this help my members grow their businesses? Will they see this as a reason to stay in the chamber?
- Non-dues revenue: Can the chamber earn money from this partnership? Chambers constantly seek sustainable revenue streams beyond membership fees.
- Ease of implementation: How much work does this create for my team? Is this turnkey or does it require heavy lifting on the chamber's side?
- Credibility: Is this legitimate? Will recommending it reflect well on the chamber?
Every piece of copy we wrote was filtered through these four lenses. We were not selling loyalty software. We were offering a resource that makes the chamber look good to its members.
Building the Data
Data is where most campaigns succeed or fail. This campaign required a multi-source approach because Chamber of Commerce contacts do not live neatly in standard B2B databases. You will not find "Chamber of Commerce Executive Director" as a clean filter in most lead tools. We had to build the list from the ground up.
We used four sources in combination:
- Chamber of Commerce directories. We scraped national and state-level directories to build the master list of every potentially relevant chamber in the United States.
- Google Maps and restaurant association listings. For chambers not well-represented in directories, and for adjacent organizations like local restaurant associations, we supplemented with Google Maps searches. This caught smaller, regional organizations that serve meaningful restaurant communities.
- Apollo for contact details. We used Apollo to pull contact information for executive directors and membership directors. Apollo covered a solid portion, but chambers are not typical B2B companies. Many contacts were missing or outdated.
- Web scraping for gap filling. For chambers where Apollo came up empty, we built scraping workflows to pull staff names, titles, and emails directly from chamber websites. Most chambers list their leadership team on an "About" or "Staff" page.
Every contact went through LeadMagic for email verification and deliverability scoring. We removed all catch-all emails and unverifiable addresses. We also enriched records with chamber member counts where that data was publicly available. This became a key personalization variable in our sequences. When you can reference a chamber's specific membership size in the opening line, the email stops looking like a template.
Infrastructure Setup
Before sending a single cold email, we built the infrastructure that would protect Boomerang's primary domain and ensure deliverability across the entire 90-day campaign.
We registered secondary domains through Porkbun, using variations of Boomerang's brand name. These are dedicated sending domains, completely separate from the primary business domain. We split sending accounts across two providers: Google Workspace (through Zapmail) and Microsoft (through Lunatro). Using both gives us redundancy. If Gmail deliverability dips, Microsoft inboxes keep running, and vice versa. Each domain received two to three inboxes.
Every domain got full DNS authentication: SPF, DKIM, and DMARC. Without proper authentication, your emails go to spam regardless of how relevant the copy is.
All inboxes went through a full warmup period on SmartLead before any cold emails were sent. We monitored warmup scores daily and waited for consistent primary inbox placement. This patience is the difference between campaigns that generate pipeline and campaigns that burn domains in the first two weeks.
We also built extensive spintax into every message, creating over 10,000 unique variations per email step. Email providers look for patterns, and if hundreds of emails go out with identical text, they get flagged as bulk mail. Every send was structurally similar in its argument but textually distinct. Same core message, different words, every time.
The Campaign Strategy: Three Angles, One Goal
This is where the strategy diverged from a standard cold email campaign. We did not write one sequence and hope for the best. We designed three parallel sequences, each testing a fundamentally different partnership angle. The goal was to find out which type of offer resonated most with chamber directors, then scale the winner.
Angle A: Educational Partnership (Free Webinar)
The pitch: Boomerang would host a free educational webinar for the chamber's restaurant members on increasing repeat visits and customer loyalty. The chamber gets to offer a high-value event at no cost. Boomerang gets in front of restaurant owners who are already organized and engaged.
The copy positioned this as pure value. No commitment, no cost, no contract. Just a free resource that makes the chamber look proactive.
Angle B: Member-Exclusive Discount
The pitch: Boomerang would offer an exclusive discount on their platform to the chamber's restaurant members, available only through the partnership. The copy emphasized exclusivity and the chamber's role as a benefits provider.
Angle C: Revenue Sharing (Commission Partnership)
The pitch: The chamber would earn 15 to 20% of referral revenue for every restaurant member that signed up through the partnership. The copy led with the financial opportunity and framed Boomerang as a new, passive revenue stream.
Personalization Across All Three Angles
Regardless of which angle a prospect received, every sequence was personalized based on the chamber's name, location, and member count where available. Opening lines referenced the specific chamber using publicly available data. This was not "Dear Chamber Director." It was research-driven copy that showed we understood their organization.
Each sequence was multi-step, with follow-ups reinforcing the initial angle while introducing proof points. Boomerang's 20% revenue growth guarantee featured prominently across all three because it neutralized the biggest objection. When a chamber director considers recommending a product to members, their scariest question is: "What if it doesn't work and I look bad?" A money-back guarantee eliminates that fear entirely.
Results
Over 90 days, the campaign booked 40+ qualified meetings with Chamber of Commerce directors across the United States. Here is what the data showed us.
The Webinar Angle Won
Angle A, the educational partnership offering a free webinar, outperformed the other two angles by a clear margin. Chamber directors responded most enthusiastically to the value-first approach: a free, no-commitment educational resource they could provide to their restaurant members immediately.
This makes sense when you understand chamber directors. Their primary job is providing value to members. A free webinar is pure upside with zero risk. There is nothing to sell internally, no budget to approve, no contract to review. The director simply says yes and looks helpful to their membership.
The member-exclusive discount (Angle B) performed reasonably well but generated more friction. Directors wanted details on pricing, terms, and logistics before agreeing to a call.
The commission partnership (Angle C) had the lowest response rate. While the financial incentive was real, leading with money shifted the tone. Directors were hesitant to recommend a product when the chamber was earning a commission on it. Several replies specifically mentioned that it felt like a conflict of interest.
What the Meetings Produced
These were not low-quality meetings scheduled to pad a report. Chamber directors who took the call often represented memberships with dozens of restaurant owners. Several connected Boomerang directly to their members through personal introductions, newsletters, and invitations to speak at chamber events. One meeting with one director could mean warm introductions to 30 or 40 restaurant owners who already trusted the chamber's recommendations.
Downstream Results for Restaurants
Restaurants that adopted Boomerang through chamber introductions saw the same strong results: $8,000 monthly revenue increases and repeat visit rates climbing from 12% to 31% within eight weeks. These results reinforced the directors' decision to partner, creating a positive feedback loop that led to additional introductions.
Key Takeaways
Four lessons from this campaign apply to any B2B company running cold email outreach, whether you are targeting chambers, executives, or any other decision-maker.
1. Targeting Gatekeepers Can Be More Effective Than Going Direct
Boomerang's end users are restaurant owners. But reaching restaurant owners through cold email was slow, expensive, and produced small deals one at a time. By targeting Chamber of Commerce directors instead, we reached a single person who could connect Boomerang to hundreds of restaurant owners at once.
The principle is universal. If your end users are hard to reach by email, ask who already has their trust and attention. Look for the gatekeepers who aggregate your end users, and reach them first.
2. Value-First Offers Outperform Commission Pitches
The free webinar angle outperformed the commission angle decisively. Offering something genuinely useful with no strings attached builds trust faster than offering money. This is especially true when you are asking someone to recommend your product to their community. People protect their reputation above everything else. They will happily share something valuable with their network. They hesitate to sell something for a cut.
Lead with generosity. The revenue follows.
3. Guaranteed Results Remove the Biggest Objection
Boomerang's 20% revenue growth guarantee with a full refund policy was one of the most powerful elements across all three campaign angles. When a chamber director considers recommending a tool to members, their number one fear is: what if it fails and I lose credibility? A guarantee neutralizes that fear. It turns "this might not work" into "there is no downside to trying."
If your product can support a guarantee, put it front and center in your outreach. It is not a gimmick. It is an objection eliminator that makes every other part of your pitch more believable.
4. Multi-Angle Testing Reveals What Actually Resonates
We did not guess which partnership model would work. We tested three simultaneously and let the response data decide. If we had only run the commission angle, we would have concluded that chamber directors were not interested in Boomerang. That would have been wrong. They were very interested. They just did not want a transactional relationship. They wanted to help their members.
Testing multiple angles in parallel takes more work upfront. But it prevents the most expensive mistake in cold email: killing a campaign that would have worked with a different approach. If the first angle falls flat, the answer is rarely "this audience doesn't respond to cold email." It is usually "we haven't found the right angle yet."
The Broader Lesson: Three Pillars Working Together
This campaign worked because three things operated in sync: infrastructure that ensured deliverability, data that identified the right people, and copy that spoke to what those people actually cared about. Remove any one pillar and the results collapse.
Infrastructure without good data means your emails reach the wrong people. Good data without compelling copy means the right people ignore you. Great copy without proper infrastructure means your email never arrives. It sits in a spam folder, unread.
If you are considering whether to build outbound in-house or work with an agency, the real question is whether you can execute all three pillars simultaneously from day one.
Want to See What This Looks Like for Your Business?
Every Alchemail engagement starts the same way: we study your product, identify who should hear about it, and figure out the most efficient path to get in front of them. Sometimes that means targeting end users directly. Sometimes, like with Boomerang, it means finding the gatekeepers who can open doors at scale.
If you have a strong product and need a predictable way to fill your pipeline, book a call with me directly. We will look at your market together and tell you honestly whether cold email is the right channel and how we would approach it.