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About GLSW Marketing
Our Story
At GLSW Marketing, we believe every brand deserves to shine. Based in Grove, Oklahoma, our full‑service marketing agency helps businesses across Oklahoma, Arkansas, Kansas, and Missouri connect with their audiences through creative, budget‑friendly solutions.
We specialize in social media management, web design, and strategic marketing campaigns that blend storytelling with operational accuracy. With master’s degrees in
Hannah Hart-Brown CMO
Teaching and Business Management (and a minor in Marketing and Advertising), our founder, Hannah Hart‑Brown, brings both academic expertise and real‑world experience to every project.
Call Hannah at 918-314-5884
Email- hannah@glswmarketing.com
kathi Sikorski
Collaboration is at the heart of what we do. We partner with trusted professionals like kathi Sikorski for graphics and design, ensuring our clients receive comprehensive support tailored to their needs. Whether it’s building a website, launching a campaign, or managing ongoing digital presence, GLSW Marketing is committed to delivering results that are authentic, effective, and community‑driven.
Our Team
Our mission: To empower local businesses with marketing strategies that build trust, spark engagement, and drive growth.