Testimonials & Case Studies
Real Results. Real Clients. Real ROI.
At SweepstakesLeads.com, we don’t just talk about results—we deliver them. From Fortune 100 brands to fast-growing digital marketers, our clients rely on us for high-performance sweepstakes and gambling leads that drive real ROI.
Here, we showcase real stories from satisfied clients who turned data into dollars using our specialized leads and cutting-edge targeting.
Whether you’re in telemarketing, email marketing, direct mail, mobile outreach, or affiliate marketing, the results speak for themselves.
⭐ Client Testimonials
🎯 Sarah M., Direct Response Agency – New York City, NY
“We tested sweepstakes leads from three different brokers, and SweepstakesLeads.com came out miles ahead. The open rates and CTRs we saw were nearly double the industry average. Their E3TC technology truly filters for quality. This is now our go-to source for high-response data.”
🎯 James P., Casino App Publisher – Las Vegas, NV
“Gambler leads from this company are pure gold. The high rollers list gave us the edge we needed to attract VIP users. Our cost-per-install dropped by 34%, and we now use their lists for every major campaign.”
🎯 Marisol L., Direct Mail Consultant – Miami, FL
“I’ve worked in this space for 20+ years, and these are some of the cleanest, most responsive postal leads I’ve seen. My client saw a 12% response rate on a cold campaign—that’s unheard of. We’re ordering every quarter.”
🎯 Dennis R., Telemarketing Manager – Toronto, Canada
“We ran a health supplement offer to a 50K batch of sweepstakes and ailment sufferer leads. Within 3 days, our call center was overwhelmed—in the best way possible. Contact rate exceeded 58%, and sales went through the roof.”
🎯 Elaine C., Crypto Product Marketer – London, UK
“Paying in Bitcoin was fast and easy, and the support team walked me through every step. I got my files less than 24 hours later, and the quality blew me away. High ROI, low risk—these guys know what they’re doing.”
📈 Case Study 1: Email Campaign Success
Client: National Sweepstakes Publisher
Industry: Direct Response Media
Product: Sweepstakes Leads (U.S. & Canada)
Goal: Drive entries and upsell magazine subscriptions via email
Challenge
The client had been experiencing plummeting open rates and inboxing issues with their previous data provider. Their email funnel was underperforming, and acquisition costs were rising fast.
Solution
We supplied a segmented list of 100,000 sweepstakes responders, filtered through our E3TC scoring system for recency and engagement. We also provided suppression files and delivery best practices.
Results
Open Rate: 38.5%
CTR: 9.1%
Subscription Conversions: 4.2%
Cost-Per-Acquisition: Reduced by 60%
Net ROI: 5.8x within 30 days
“This list revived our funnel. We thought email was dead—turns out, we just needed better data.”
🎰 Case Study 2: Gambling App Acquisition
Client: Mobile Casino App Developer
Industry: Mobile Gaming
Product: Gambler Leads – High Rollers & Mobile Responders
Goal: Lower CPI (Cost Per Install) while increasing VIP sign-ups
Challenge
The client struggled with fake installs and low lifetime value users from paid traffic sources. They needed a clean source of engaged, US-based gamblers who spend real money.
Solution
We delivered a 75K-count list of mobile gamblers, filtered for slot machine players and in-app spenders. The list was matched to ad platforms for retargeting and also used for SMS follow-ups.
Results
CPI Reduced: From $9.40 to $5.90
High-Value Users (>$100 spend): Up 76%
Retention Rate: +42% at Day 30
ROI: 8.2x over 60 days
“Your leads were the missing link in our ad strategy. We finally found users who pay.”
🧠 Case Study 3: Insurance Telemarketing Funnel
Client: National Health Insurance Brokerage
Industry: Insurance
Product: Ailment Sufferers & Senior Mailing Lists
Goal: Qualify and enroll new Medicare Advantage subscribers
Challenge
The company needed fresh, accurate leads who were both age-eligible and responsive to phone outreach. They had compliance constraints and needed quick delivery for an urgent enrollment push.
Solution
We provided a TCPA-compliant batch of 50,000 aged 65+ consumers, segmented by chronic illness indicators and opt-in phone numbers. Delivery occurred within 48 hours of payment via Bitcoin.
Results
Live Connect Rate: 61%
Lead Qualification Rate: 35%
Enrollment Conversion: 8.7%
First-Month Revenue: $211,000
ROI: 6.4x in under 30 days
“This data made our enrollment period one of the most profitable in company history.”
🛠️ Case Study 4: Home Improvement Direct Mail Campaign
Client: National Solar Installation Franchise
Industry: Renewable Energy / Home Services
Product: Homeowner + Solar Power Mailing List
Goal: Increase inquiries and estimate bookings
Challenge
The franchise needed a postal mailing list with high-income homeowners in sunbelt states who had previously expressed interest in home upgrades.
Solution
We built a custom file of 100,000 homeowners, narrowed by ZIP, income level, and energy-saving behavior. The list was mailed with a 3-piece postcard sequence.
Results
Response Rate: 9.8%
Qualified Leads Booked: 4,120
Sales Closed: 820
Average Order Value: $14,000
Gross Revenue: $11.5 million
ROI: 9x on mail spend
“This data hit the sweet spot—qualified, educated, and ready to invest.”
🧾 Case Study 5: Cryptocurrency Investment Offer
Client: Offshore Crypto Investment Platform
Industry: Financial / Blockchain
Product: Accredited Investor Leads & AI Mailing Lists
Goal: Drive opt-ins to investment webinar and raise funds
Challenge
The client needed high-net-worth, tech-savvy leads that could be reached outside the U.S. Their previous sources lacked targeting precision and crypto familiarity.
Solution
We supplied 30,000 accredited investor records with interest tags in blockchain, AI, and emerging tech. We also included European and Latin American segments.
Results
Webinar Sign-Up Rate: 6.1%
Attendees: 1,830
Investors Converted: 122
Funds Raised: $2.2 million
Cost Per Acquisition: $27
ROI: Estimated 18.5x
“High-quality leads that think big and move fast. It’s hard to find this kind of targeting anywhere else.”
💬 More Client Feedback
🔸 Nathan T., Affiliate Network Director
“Their data performs out of the gate. You don’t have to guess. You plug it in and get leads that engage.”
🔸 Vanessa H., Political Campaign Manager
“We used their voter and donor lists to run one of the most efficient GOTV efforts in our district. Would absolutely use them again.”
🔸 Leo F., Direct Mail Agency Owner
“We’ve sourced lists from dozens of providers over 10 years. SweepstakesLeads.com is top 3 without a doubt. Clean data, fast delivery, no fluff.”
✅ What Makes Our Results Stand Out?
Here’s why our leads outperform:
Fresh, opt-in records updated daily
E3TC scoring system that weeds out low-quality names
Multichannel matches (phone, email, postal, mobile)
Bitcoin payment system for instant, no-hassle transactions
Custom segmentation based on your exact offer
Global reach with compliant lists in the U.S., Canada, Europe, LATAM & more
Ready to See These Results for Yourself?
Join the dozens of businesses using SweepstakesLeads.com to scale faster, convert more, and grow smarter.
📞 Call Us Today: +1 (800) 876-1231
📧 Email: GetLeads@SweepStakeLeads.Com
🌐 Request a Free Sample via [Contact Form]
We don’t just provide leads—we provide momentum.
