Set Theory Marketing is a boutique marketing agency based in Wichita, Kansas, that provides comprehensive marketing, advertising, and public relations services for growing brands. Their service model focuses on creating unified marketing plans by integrating multiple disciplines to drive business impact. In social media, they offer full-service management packages, content creation, platform optimization, analytics, and reporting. Their advertising capabilities include paid social media advertising, Google Ads, and PPC campaigns, supported by ad performance tracking and creative production. The agency maintains a strong focus on branding, providing services ranging from logo and brand strategy development to brand messaging, guidelines, and packaging design. Their public relations department handles press release writing and distribution, influencer outreach and management, and the planning and promotion of PR-focused events. Additionally, the team provides web design services to support their clients' digital presence. Set Theory Marketing emphasizes a strategic approach, using their namesake 'set theory' methodology to identify how different marketing channels overlap and support each other. While they work with a diverse range of brands, their client portfolio includes specialized professional service providers, such as aesthetics and beauty businesses. The agency operates out of a studio located on E Douglas Ave in Wichita, serving clients through a collaborative, boutique-style engagement model.
Avery seriously saved my business page!! 🥹 She helped me with my hairstylist branding and made everything look so cute, cohesive, and so me. She has the best eye for aesthetics and knew exactly how to bring my vision to life. She made the whole process fun, easy, and not overwhelming at all. I feel so much more confident showing up online now. Highly recommend her if you need branding help!! 💖✨
I cannot say enough wonderful things about Avery! From day one, she made me feel supported, heard, and genuinely cared about helping Stone Manor grow. She was always attentive, quick to answer questions, and so easy to work with throughout the entire process. Her social media marketing work was absolutely amazing — everything looked professional, engaging, and perfectly matched our brand. You can truly tell she’s passionate about what she does and puts effort into every detail. One thing that really stood out to me was her dedication and personal touch. She even made a trip up to Kansas City to work with me, which meant so much and showed how committed she is to her clients. If you’re looking for a marketing company that specializes in social media management, branding, and personalized marketing support, I highly recommend Set Theory Marketing.
Choosing Set Theory for my branding refresh and website design was the best choice I made for my small business this year! Avery asks the right questions to bring out your vision even if you don't know how to put it into words. She completely exceeded my expectations and I am in love with my branding and website. Cannot recommend her enough!
I used avery to help capture content for a branding shoot!! She did such a great job from capturing video testimonials, live adjusting, candid moments, etc. she has such a gift of not only capturing content but storytelling through your content!
Working with Set Theory Marketing has been such a great experience. They’ve taken so much off my plate with social media management and always keep my brand consistent and on point. Avery and her team are professional, creative, and quick to respond whenever I need something. I’ve really appreciated how they’ve helped bring my vision to life online while also making the process stress-free. Highly recommend them to any business looking for strong marketing or social media support.
