Proven Results

Real Campaigns. Measurable Revenue.

Every case study below is drawn from a real client campaign with verified response and revenue data. No projections, no estimates.

Real estate office

Real Estate

PropTech Brokerage Doubles Close Rate in 90 Days

A 14-agent residential brokerage in the Southeast was losing post-showing momentum to email follow-up that went unopened. They switched every showing follow-up to a handwritten note within 24 hours of the visit. The results were immediate and sustained.

+138% Close Rate
90 Days to Result
4.1x Campaign ROI
Car dealership showroom

Automotive

Regional Auto Group Reactivates 34% of Lapsed Customers

With 2,400 lapsed service customers who hadn’t visited in 18+ months, a 5-location dealership group sent a single handwritten letter with a personal note from the service manager and a $35 coupon. The response rate was 12x their previous email win-back campaign.

34% Response Rate
$214k Revenue Recovered
12x vs. Email
SaaS team at laptops

SaaS / Tech

Series A SaaS Recovers 60% of Demo No-Shows

A B2B SaaS platform was losing 40% of booked demo slots to no-shows with no reliable recovery mechanism. They wired our API to their Calendly webhook: any no-show triggered an automatic handwritten apology card within 24 hours. Rescheduling rates jumped immediately.

+60% Reschedule Rate
20min Integration Time
3.7x Pipeline ROI
Home renovation project

Home Services

HVAC Company Generates $87k From a 400-Letter Campaign

A residential HVAC contractor targeted homeowners in neighborhoods where they’d recently completed jobs — a “neighbor letter” strategy. The handwritten personal appeal from the company owner generated immediate calls. 12% of recipients booked a service visit.

12% Booking Rate
$87k Revenue Generated
6.2x Campaign ROI
Financial advisor consultation

Financial Services

Independent RIA Converts 19% of Cold Prospects to First Meeting

A registered investment advisor firm tried cold email for two years with 1.8% meeting conversion. They rebuilt their outreach around a single handwritten letter series — three touches over 45 days. Their conversion to first meeting reached 19%.

19% Meeting Conversion
10.5x vs. Cold Email
5.8x Campaign ROI
E-commerce packaging

E-Commerce

DTC Brand Adds Handwritten Thank-You Notes, Cuts Refund Rate by 22%

An online home goods brand included a handwritten thank-you note in every order over $75. The personal touch dramatically reduced buyer’s remorse and created a measurable lift in repeat purchase rate within 90 days of the first order.

-22% Refund Rate
+31% Repeat Purchase
4.4x LTV ROI

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