Deanna L. Miller

Co-Founder · Strategy & Marketing

40 Under Forty · 20+ Years Marketing · London Marathon 2024

About Stark Social Deanna L. Miller
Deanna L. Miller: Marketing Director + Partner
Deanna L. Miller
Co-Founder · Strategy & Marketing

Background

Deanna L. Miller is a co-founder of Stark Social Media Agency and leads strategy across social, content, and digital platforms. Her work focuses on clarity, structure, and building systems that scale — helping organizations communicate with intention instead of noise.
Early in her career, Deanna worked in global sourcing and brand management for high-profile video game clients including Ubisoft and Disney Interactive. That experience shaped her ability to manage complex systems, align creative with business goals, and think beyond individual campaigns.
Social media works best when it’s treated as a system, not a scramble. Deanna brings structure to planning, messaging, and execution so brands show up consistently without chasing trends or reacting in real time.
Her work has been recognized both locally and nationally. Deanna was selected as one of Santa Clarita’s 40 Under Forty for her leadership and impact, and she ran the 2024 London Marathon in support of the Royal Society for Blind Children.
Over more than 20 years in marketing, Deanna has worked with startups, nonprofits, and established brands, helping teams refine their voice, build sustainable content practices, and make decisions that compound over time.
At Stark, Deanna’s role is simple in principle and demanding in practice: remove guesswork, create alignment, and make the work easier to sustain. When the system is clear, the results take care of themselves.
Focus

How Deanna works

Deanna brings structure to the messy parts—message clarity, content direction, and decisions that compound. Her work is built to be repeatable, easy to maintain, and aligned with real business goals.

Positioning + messaging

Clarify what to say, who it’s for, and why it matters.

Content systems

Build repeatable formats and frameworks teams can sustain.

Campaign direction

Turn priorities into clear themes, hooks, and deliverables.

Execution support

Make the work easier to approve, publish, and improve.