WELCOME TO SET THEORY MARKETING

We Help Brands Grow
Through Strategic, Creative,
& Accessible Marketing

Set Theory Marketing is a Wichita, KS-based marketing agency specializing in strategic, creative, & accessible marketing solutions. Just like set theory connects different elements, we seamlessly blend advertising, public relations, & marketing to craft comprehensive strategies tailored to your business. By understanding how these areas overlap & work together, we create unified marketing plans that drive real impact & foster long-term growth. Our services include social media management, content creation, branding, web design, PR event planning, & more—all designed to help your business stand out & thrive.

All Services

Full-Service Marketing for Growing Brands

Social Media Services

Content Creation / Full Social Media Management Packages / Paid Advertising / Analytics & Reporting / Platform Optimization / Event Marketing

Branding Services

Full Branding Packages / Logo Design / Brand Strategy / Brand Messaging / Brand Guidelines / Rebranding / Print & Packaging Design

Public Relations Services

Press Release Writing & Distribution / Influencer Outreach & Management / PR Event Planning & Promotion / Press Kit Development

Advertising Services

Paid Social Media Advertising / Google Ads & PPC Advertising / Ad Creative / Ad Performance Tracking & Optimization

A FEW BRANDS WE'VE WORKED WITH

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WHAT'S HAPPENING ON THE GRAM

So many service providers are juggling multiple third-party platforms to handle bookings, sales, email marketing, & more–talk about overwhelming! But now, with Poise Aesthetics’ new website, everything is in one place: easy booking, streamlined product sales, & seamless communication. Plus, the design? Truly perfect. It’s not every day a website reveal brings tears to our client’s eyes—this one really hit home. We are so proud of this transformation!

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Branding #WebsiteDesign

As 2024 comes to a close, I want to take a moment to say thank you.

To my incredible clients—thank you for trusting me with some of the most vital parts of your businesses. I get to do what I love every single day because of you, & your belief in my company & our work means the world. To the businesses & organizations we’ve yet to collaborate with—I’m so excited for what’s to come in 2025 & the opportunity to work with you.

This year has been a season of growth, creativity, & purpose. I’m beyond grateful to God for opening doors, providing opportunities, & allowing me to use the gifts He’s given me in this capacity.

To every business, non-profit, & mission-driven organization that allowed me to be a small part of your journey—thank you for the honor. it’s truly been my favorite part of 2024 & I’m humbled by the work we’ve been able to create together. I can’t wait to see what we’ll achieve in the new year.

Here’s to more creativity, impact, & growth in 2025!🥂

-𝓐𝓿𝓮𝓻𝔂

Joy to the world, the Lord has come! Remembering the real reason we celebrate today. From ours to yours, Merry Christmas!🖤

Let’s bust some myths: Marketing Myth or Truth? Swipe through to discover what’s actually true (spoiler: yes, websites are still critical) & what’s not (hint: being chronically online ≠ being a marketing pro). Education is everything in marketing—knowing the right strategies can make all the difference.

What surprised you the most? Let us know in the comments! 👇

#SetTheoryMarketing #WichitaMarketing #SocialMediaManagement

We’re obsessed with these products—they’re absolute game-changers! We love them, use them almost every day, & we know the creative in your life will too.

Want the links? Comment "GUIDE" below, & we’ll send them your way!

#SetTheoryMarketing #WichitaMarketing #SocialMediaManagement

October content is calling!📞 Need some inspo? We’ve got you covered with these content ideas!

Be sure to tag us if you use any of these ideas–we’d love to see your take on them!

#SetTheoryMarketing #WichitaMarketing #WichitaSocialMediaManagement

On Wednesdays, we wear pink… & visit healthwithhadscoaching.com! 💕✨ We are OBSESSED with the fun, vibrant energy on Hadlea's new site, & we know you will be too! Head over to the site & get inspired to take charge of your health & wellness journey!

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign

We're so excited to announce that we're now selling digital social media guides, starting with Social Media 101: Your Guide to Posting, Audiences, & Aesthetics!

This guide might look familiar if you've hired us for content creation – it’s the very same one we provide to our clients! We’ve spent the last month or so reworking & perfecting it for sale, so now it's available to everyone.

Inside, you'll learn:
✨ Best practices for when to post on Instagram & Facebook
✨ How to analyze insights to understand your audience
✨ Tips for maintaining a cohesive visual aesthetic
✨ Step-by-step instructions for curating effective captions
✨ Real-world examples to help guide your content strategy

If you're ready to level up your social media game & market your business effectively, this guide is for you! Now available, along with other helpful guides, at settheorymarketing.com.

What’s your biggest marketing struggle you’d like a guide for? Comment below!

#SetTheoryMarketing #WichitaMarketing #WichitaSocialMedia

Feeling all the love!🥰 Thank you, Hadlea, for sharing your experience with us!

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign

Hiring us for monthly website management means full website refreshes just because we feel like it! Visit www.johnsonslandscapes to check it out!

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign

Content creation can be a full-time job—but it doesn’t have to be yours! Our new Content Creation Service is a budget-friendly solution for businesses that need fresh, effective content without the commitment of full social media management.

We’ll take care of everything: crafting a month’s worth of high-quality content designed to engage your audience & make an impact, plus providing a guide on how to optimize your posts & your feed.

Let us make content creation easy & stress-free, so you can focus on running your business!

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign #ContentCreationWichita

We 🫶🏻 return clients! Another branding project for another successful business of Hadlea's! Thank you, Hadlea, for always trusting us with some of the most crucial parts of your businesses!

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign

It’s giving gold medalist🏅🇺🇸

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign #LogoDesign #WichitaLogoDesign #WichitaBranding

Your business needs a social media strategist & we've got the numbers to prove it!

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign

Allow us to reintroduce ourselves🖤

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign #EmailMarketing

Our custom email template service is designed to elevate your business communication, making it efficient, professional, & effective. Recently, we collaborated with RESource to develop tailored email templates that streamline their procurement process. By leveraging these templates, RESource can now connect buyers & suppliers effortlessly, ensuring competitive pricing & valuable partnerships in the renewable energy sector.

Discover how our email templates can transform your business communication & drive success!

#SetTheoryMarketing #WichitaBusiness #WichitaMarketing #Marketing #Branding #SocialMediaManagement #PublicRelations #ContentCreation #GraphicDesign #EmailMarketing

A little rebrand never hurt anyone!

#AveryHittleBranding #WichitaKansas #WichitaBusiness #WichitaMarketing #Branding #Marketing #SocialMediaManagement #WichitaBranding

I’m so excited to work with you!🖤

#AveryHittleBranding #WichitaKansas #WichitaBusiness #WichitaMarketing #Branding #Marketing #SocialMediaManagement #WichitaBranding

She’s educated!👩‍🎓

I am so excited to bring a unique blend of strategic vision & hands-on expertise to the table with the completion of my Master of Business Administration with a specialized focus in Digital Marketing!

So, what difference does a Masters level education really make in this industry? Oh baby, this is my soapbox! Let’s talk about it!

I can genuinely say that my education has instilled in me a commitment to innovation & adaptability. I am well-versed in the latest trends & emerging technologies, ensuring that your digital marketing efforts are always going to be ahead of the curve. Throughout my education, I applied theoretical concepts in real-world scenarios. From successful class projects to internships, I have a solid track record of delivering real results & driving positive outcomes. I have also adopted a very strategic mindset, enabling me to develop digital marketing strategies that align seamlessly with YOUR business goals. With that, I found out that I’m a total nerd for the numbers & with a focus on data analytics, I have learned how to effectively leverage analytics tools to measure campaign performance, optimize strategies, & deliver tangible results. & last one, I have been thoroughly educated in consumer behavior, ensuring that my digital marketing strategies are going to resonate with YOUR target audience.

I feel incredibly blessed to have had this opportunity for education & I am eager to bring my passion, knowledge, & skills to your organization! Let’s get to work!🖤

#AveryHittleBranding #WichitaKansas #WichitaBusiness #WichitaMarketing #Branding #Marketing #SocialMediaManagement #WichitaBranding

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Follow @settheorymarketing for expert insights, educational content, & all things Set Theory.

A PEEK AT WHAT WE'VE BEEN UP TO

Social Media

Branding

Website Design

Guides & Assets

"Avery did such an amazing job with my branding for my business! She is so knowledgeable and was able to help me with things I didn’t know I needed as a first time business owner. She is so sweet and professional, I recommend her to anyone needing help revamping their business!"

Gracie

Grace Evan Studio