Staying authentic and mission-driven while scaling aggressively may be the toughest problem in marketing to solve. But Sarah Leinberger, VP and head of marketing at educational supply brand Yoobi, has a pretty solid take on how to do it.
In this episode of Marketing Vanguard, recorded during Brandweek in Atlanta, Sarah reveals how CMOs can build authentic brand equity through strategic collaborations, why agility trumps budget in today’s market, and the key strategies to balance rapid iteration with meaningful purpose.
What you’ll learn:
- How to leverage borrowed equity without diluting brand identity
- Why speed and flexibility are competitive advantages for challenger brands
- The foundational framework for retail media success
- How to build meaningful retailer partnerships that go beyond “exclusive.”
- The key strategies to optimize high-impact small teams
- Why authentic leadership accelerates team performance and trust
Sarah Leinberger is the vice president and head of marketing at Yoobi, a purpose-driven school supplies and stationery company that donates products to children in need with every purchase. With extensive background in marketing, merchandising and digital transformation at Fortune 500 companies like Target and General Mills, she brings enterprise-level expertise to a lean and agile startup environment.
Her insights on moving from big-company structures to founder-led agility, leveraging retail media and building authentic team cultures offer practical strategies for marketing leaders navigating organizational transformation.
Episode Highlights:
[04:22] Building Brand Equity Through the “Co-Branded Collaboration” Framework — Sarah reveals that Yoobi’s competitive advantage lies in always positioning partnerships as “Yoobi and [Partner]”—think “Yoobi and Wicked” or “Yoobi and Peanuts”—rather than insisting on standalone brand dominance. This approach is critical for challenger brands because it allows smaller players to leverage the cultural equity of major licensed properties while simultaneously building their own brand recognition with minimal marketing spend.
[06:17] Redefine “Scrappy” as Agility, Not Just Budget-Friendly — Sarah highlights a critical distinction: being “scrappy” at a massive organization (managing millions in budgets) is fundamentally different from operating scrappy at a small, founder-led company where speed is the actual constraint. At Yoobi, the real muscle she had to develop was accepting 80% readiness and moving forward rather than perfecting work before execution—a capability that contradicts the risk-aversion culture of large enterprises. The practical application is to establish clear “decision gates” where teams commit to moving with incomplete information, then iterate based on market feedback rather than waiting for comprehensive research.
[10:05] Retail Media Strategy Must Start With Product Data Infrastructure — Sarah emphasizes that Yoobi’s retail media journey required foundational building before deploying paid spend: optimized product detail ages, accurate search indexing, and organic ranking infrastructure must precede any retail media investment. This sequencing matters because investing in paid retail media without foundational content creates inefficient conversion funnels where shoppers searching for “Wicked collection” cannot find products organically, wasting media budget on redirecting traffic to broken experiences. As she highlights, Yoobi’s focus on these fundamentals first means that subsequent retail media spend converts at higher rates and delivers better ROI than competitors who skip this step.
