
About
Learn More About Glass.
Driven by Data. Delivered with Style. Communicated with Clarity.
Values
Our Mission.
At Glass, our mission is to bring clarity to email marketing. Too often, brands are left guessing what’s working and what isn’t. We believe marketing should be transparent, measurable, and meaningful. Not hidden behind jargon or vanity metrics. We combine data-backed, full-funnel strategies with compelling, custom creative to help our clients leverage the full power of email and sms.
Our goal is simple: to make marketing clear, honest, and effective. When our clients understand their marketing, they can focus on what truly matters, delivering better experiences for the people they serve.
Team
Meet The Founders.
Friends and collaborators for nearly a decade, Marcus and Matt have partnered with brands across virtually every industry – from ambitious startups to global leaders. Their complimentary expertise has helped businesses consistently grow, scale, and thrive without limits.
Matt Sheehan
Founder & Creative Lead
Marcus Thomas
Founder & Data Lead
Who We Are
Why Choose Us
Your Growth is Our Mission.
At our agency, we don’t just craft emails; we create connections. Our results-driven approach is designed to transform your email marketing efforts into a key driver of business growth.
Expertise in the latest email marketing trends and tools
Custom strategies tailored to your brand’s voice and goals
A dedicated team that prioritizes your business outcomes
Timeline
The Glass Timeline.
Our journey is built on a foundation of creativity, innovation, and commitment to client success. Here are some key milestones along the way:


























