--- title: "From 36 Subscribers to Acquisition in 14 Months" canonical: https://www.beehiiv.com/case-studies/growth-catalyst-club description: "Why Andy Austin Chose beehiiv To Launch Growth Catalyst Club" source: live-converter generated: 2026-05-24T19:44:33.513Z --- # From 36 Subscribers to Acquisition in 14 Months # From 36 Subscribers to Acquisition in 14 Months ## Why Andy Austin Chose beehiiv To Launch Growth Catalyst Club ![From 36 Subscribers to Acquisition in 14 Months](https://images.prismic.io/beehiiv/aCWaNCdWJ-7kSI15_Untitleddesign-5-.png?auto=format,compress) Written by Kanishka Published on 25 Mar 2025 [](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fwww.beehiiv.com%2Fcase-studies%2Fgrowth-catalyst-club&title=From%2036%20Subscribers%20to%20Acquisition%20in%2014%20Months&summary=Why%20Andy%20Austin%20Chose%20beehiiv%20To%20Launch%20Growth%20Catalyst%20Club)[](https://twitter.com/intent/tweet?url=https%3A%2F%2Fwww.beehiiv.com%2Fcase-studies%2Fgrowth-catalyst-club&text=From%2036%20Subscribers%20to%20Acquisition%20in%2014%20Months)[](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.beehiiv.com%2Fcase-studies%2Fgrowth-catalyst-club)[](https://www.threads.net/intent/post?text=From%2036%20Subscribers%20to%20Acquisition%20in%2014%20Months%20https%3A%2F%2Fwww.beehiiv.com%2Fcase-studies%2Fgrowth-catalyst-club) ### Table of contents ### **Situation** After years of managing over $10M in Facebook ad spend, Andy Austin finally launched _Growth Catalyst Club_ in 2023 to share high-converting ad creative insights. His first issue went to just 36 subscribers, but with consistency, strategic content, and a clear value proposition, he began to grow steadily. ### **Challenge** Initial growth was slow. After two months, Andy had 560 subscribers and $0 revenue. He needed a platform that could support monetization, scale efficiently, and reduce time spent managing technical tasks—while helping him turn his marketing expertise into a real business asset. ### **Solution** Andy switched to **beehiiv**, drawn by: - Built-in **ad monetization tools** and Boosts - A **faster builder** with intuitive features - Low cost and **high ROI potential** - An ecosystem that supported growth via referrals (SparkLoop), paid ads, and organic reach (Twitter, Reddit) He paired beehiiv with Facebook Ads and referral tactics to rapidly grow his list while breaking even or profiting on acquisition costs. “beehiiv has the fastest execution and best monetization features. I generated 2–5x ROI from the newsletters I built and sold.” ### **Results** - Subscriber cost dropped to **$1.20–$1.60** - Grew revenue to **$70–$250/day** via monetization - Hit **200% month-over-month growth** - Fully offset ad spend through newsletter revenue - Sold _Growth Catalyst Club_ via Acquire.com in just 14 months ## Related Case Studies ![How TechCrunch Streamlined Editorial Workflows with beehiiv](https://images.prismic.io/beehiiv/aPdWMrpReVYa3gfP_Untitleddesign-29-.png?auto=format,compress) ### How TechCrunch Streamlined Editorial Workflows with beehiiv The Growth Playbook Powering TechCrunch’s Media Engine [ Read Case Study → ](/case-studies/techcrunch) ![How a Queer Sports Newsletter Doubled Its Revenue After Leaving Substack](https://images.prismic.io/beehiiv/agwKIqYofJOwHWi7_Untitleddesign-37-.png?auto=format,compress) ### How a Queer Sports Newsletter Doubled Its Revenue After Leaving Substack Why leaving Substack was the best business decision Frankie de la Cretaz ever made [ Read Case Study → ](/case-studies/out-of-your-league) ![How AdQuick Scaled Industry Sponsorships with beehiiv's Ad Network](https://images.prismic.io/beehiiv/Z_VpXHdAxsiBwdKG_adquick.png?auto=format,compress) ### How AdQuick Scaled Industry Sponsorships with beehiiv's Ad Network Solving scale and visibility challenges in B2B marketing [ Read Case Study → ](/case-studies/adquick) ![](https://media.beehiiv.com/cdn-cgi/image/fit=scale-down,onerror=redirect,format=auto,width=640,quality=75/www/boosts-promo-2x/rockets.svg) ## The Only Writing & Publishing Tool You Need [ Start Your Free Trial ](https://app.beehiiv.com/signup?plan=max)