Martha Stewart Is Everywhere. So Is Her Brand Equity.

Martha Stewart is running one of the busiest endorsement calendars, and most people would never guess even half the brands behind it. We pulled U.S. ads featuring her from MediaRadar's Ad Intel data to see just how big that footprint actually is. 

Creative Intelligence By The  Numbers

Pulling every U.S. ad that features Martha Stewart from January 2024 through August 2026, we found:

• • • 20 different advertisers, spanning pet care, gardening, footwear, retail, pharma, hospitality, and food delivery

    • 163 distinct creatives tracked across TV, online video, mobile, print, radio, and social

    • Roughly 91,600 occurrences in market

    • Over $54 million in measured media spend

Martha is not someone who can be contained within a single category and that’s why it’s no surprise that no single category owns her. She's the health-conscious cat mom for PrettyLitter, the plant whisperer for Miracle-Gro, the craftsperson overseeing Kohler's cast iron line, the deadpan partner playing off Snoop Dogg for Bic lighters and Comcast, and most recently the reassuring face of Lilly's new weight loss pill, Foundayo. That range is the story, and it's a range you can only see by watching the creative itself, not just the media buys behind it.

Spend Sets the Stage. Creative Expands the Story.

Look at spend alone and Uber Eats tops the list, at nearly $15 million behind just four creatives, its Super Bowl-style ensemble spot with Matthew McConaughey, Kevin Bacon, Greta Gerwig, and Charli XCX. Skechers isn't far behind at $13 million across 18 creatives for its Slip-Ins line, with Martha carrying the pitch solo in most of them.

But PrettyLitter is the volume story: 35 creatives, nearly 79,000 occurrences, an endorsement that's run continuously since mid-2023 and gotten refreshed and recut dozens of times as offers change (litter mat versus free delivery, 20% off versus a free toy). That's not one ad running forever. That's a brand mining a working formula and iterating on it constantly, something spend data alone won't show you. You have to watch the actual creative change to catch it.

Same with Miracle-Gro, which has run Martha through at least four different creative directors' worth of positioning over three years, from "talking dirt with Martha" to a quieter, more lifestyle-driven spring ritual spot. The brand is testing tone, not just running the same ad on a bigger budget.

The co-stars matter as much as the brand

Martha's ad universe also reveals who she gets paired with, and that's its own signal. At JCPenney, she anchors a rotating ensemble with Gabrielle Union, Walker Hayes, and Shaquille O'Neal that's appeared in at least 16 creatives around storewide sales. At Goldbelly, she's part of a recurring "famous foods" cast with Jacques Torres and Daniel Boulud. For Pfizer's COVID vaccine campaign, she shared a spot with John Legend, Megan Rapinoe, Charlie Puth, and Travis Kelce, a lineup built for reach across very different audiences.

Reading the celebrity combinations tells you how a brand is trying to stretch a single spot across multiple demographics at once. It's a strategy call you can only surface by cataloguing who's actually appearing on screen together, ad by ad.

Why this matters for Decision Making

Spend and impressions tell you where a brand is putting its money and how far it's reaching. But paired with the creative itself, the picture gets a lot sharper: which messages get repeated, which get abandoned, who a brand pairs a spokesperson with, how fast a campaign gets recut, and where a celebrity's use overlaps or conflicts across competing categories. Martha Stewart in a Kohler ad and a Miracle-Gro ad in the same month tells you something about her personal brand equity in "home" broadly. Martha Stewart in a Pfizer ad and a PrettyLitter ad tells you something about how her trust factor gets borrowed by category.

That's the case for pairing ad content with spend and placement data, not choosing between them. Together, patterns like this stop being trivia and start being competitive intelligence: who a brand is building around, what's working well enough to keep recutting, and where the next open lane in a category might be.

MediaRadar's Creative Intelligence platform is built for exactly this kind of read, and it just got bigger. With digital now joining TV, CTV, and Live Streaming Sports, that same lens now extends across browser display, mobile web, and video too, turning thousands of individual ads into a clear picture of strategy across every screen, not just spend.

ABOUT THE AUTHOR  |   Marc Jaffe

Marc Jaffe is a Principal Customer Success Manager at MediaRadar. Over more than 20 years in the industry, he's worked both sides of the client relationship, from sales and strategic prospecting to research, marketing, and training, and now helps clients turn advertising intelligence into sharper strategy.