A newsletter growth community and agency focused on audience scaling and monetization.
GrowLetter
GrowLetter is a community and strategic growth partner designed to help media companies, creators, and newsletter publishers grow their subscriber lists, improve engagement, and monetize through diversified revenue systems. Founded by Matt McGarry, the agency combines deep expertise in audience acquisition, paid media execution, analytics, and newsletter product optimization to deliver measurable audience growth and business impact. Members and clients receive tailored guidance on everything from newsletter design and conversion optimization to paid ads strategy and sponsorship sales, creating a holistic growth playbook that supports long-term success. GrowLetter also facilitates coaching sessions, workshops, and ongoing strategy support...
Outcomes
- Increase newsletter subscriber growth
- Strengthen engagement and retention
- Optimize monetization strategies
- Build scalable newsletter systems
What's included?
Weekly Coaching Calls
Regular interactive sessions answering questions and solving growth challenges with expert insights.
Growth Playbooks & Workshops
Structured training covering audience acquisition, monetization, and paid ads strategy.
Community & Strategy Support
Collaborative environment for founders and creators to share insights and feedback.
Who is this for?
- Newsletter publishers scaling audience and revenue
- Creators building media business growth strategies
- Media founders optimizing subscriber monetization
About the creator
Matt McGarry
Founder of GrowLetter | Newsletter Growth & Monetization Strategist
Matt McGarry is the founder and CEO of GrowLetter, a specialist newsletter growth agency and strategic partner for media companies, creators, and educators looking to scale their email subscriber base and turn newsletters into reliable revenue channe...
