The Mammoth Play: How Harry's Founders Are Building a Modern P&G

Mammoth Brands reported $835 million in revenue for 2024, paired with nearly $100 million in adjusted EBITDA. Those figures might seem modest compared to Procter and Gamble's $84 billion annual haul, but they represent something legacy CPG executives should find deeply unsettling. The company behind Harry's razors, Lume deodorant, and Coterie diapers has achieved greater than 20 percent compound annual revenue growth over the past five years. Now, according to Bloomberg, Mammoth is weighing an IPO as soon as the second half of 2026.

For years, traditional CPG giants dismissed direct-to-consumer brands as "ankle biters," small players that might nip at market share but could never scale to meaningful competition. That dismissal looks increasingly naive. Mammoth's portfolio now spans five category-disrupting brands (Harry's, Flamingo, Lume, Mando, and Coterie), each of which has successfully made the leap from online-only darling to omnichannel staple. Harry's journey from a subscription box to a Target shelf fixture isn't just a success story. It's a playbook being replicated across the entire portfolio.

The Coterie acquisition, valued at over $1 billion, underscores the ambition. The premium diaper brand surpassed $200 million in net revenue with nearly 60 percent year-over-year growth. Perhaps more telling: 43 percent of Coterie's new customers come from word of mouth alone. That kind of organic advocacy is the holy grail that P&G's marketing departments spend billions trying to manufacture.

Matt Britton argues that the real innovation at Mammoth has nothing to do with razors or diapers. The breakthrough is the M&A playbook itself. Mammoth has effectively built an "incubator-as-acquirer" model that allows founder teams to keep operational control while plugging into shared infrastructure for Amazon strategy, retail relationships, and manufacturing scale. This is the anti-private-equity approach: instead of stripping costs and flipping assets, they're compounding brand equity across categories.

The Rollup That Refuses to Strip and Flip

Private equity's relationship with consumer brands has historically followed a predictable pattern. Buy a beloved brand, cut costs aggressively, extract value through financial engineering, and sell within five to seven years. The result is often a hollowed-out company that retains its logo but loses whatever magic made it special in the first place.

Mammoth Brands has taken a fundamentally different approach. When they acquire a company, founder teams typically stay on and maintain significant operational autonomy. The parent company provides scale advantages (manufacturing partnerships, retail distribution expertise, Amazon optimization) while the individual brands retain their distinct identities and the entrepreneurial energy that built them.

This model addresses one of the persistent challenges in DTC brand building. Founders who excel at creating products and building communities often struggle with the operational complexity of scaling to nine-figure revenues. Retail relationships require different expertise than Facebook advertising. Manufacturing at scale introduces quality control challenges that cottage-industry approaches cannot solve. By providing this infrastructure without demanding the cultural conformity of a traditional acquisition, Mammoth offers founders an exit that doesn't feel like selling out.

The proof is in the portfolio's continued performance post-acquisition. Brands that might have plateaued as independent companies are finding new growth vectors through Mammoth's retail and distribution capabilities. As Matt Britton has explored on the Speed of Culture podcast, the most successful consumer brands of the next decade may be those that can combine startup agility with scaled infrastructure.

Why Legacy CPG Should Be Worried

Procter and Gamble, Unilever, and Colgate-Palmolive have spent decades building moats around their businesses. Those moats traditionally consisted of:

• Retail shelf relationships: Decades of partnerships with Walmart, Target, and Kroger meant new entrants could not easily get distribution.
• Manufacturing scale: Massive production facilities drove unit costs down to levels that subscale competitors could not match.
• Marketing budgets: Billions spent annually on television advertising created brand awareness that startups could not afford to replicate.
• R&D investment: Large research departments could develop product innovations that smaller companies lacked the resources to pursue.

Each of these moats has eroded significantly over the past decade. Social media democratized marketing. Contract manufacturing enabled startups to access production scale without capital expenditure. And retailers, hungry for differentiation and higher margins, became increasingly willing to take chances on emerging brands.

Mammoth represents the logical evolution of these trends. By aggregating multiple DTC success stories under one roof, the company can offer retailers a portfolio of high-velocity, millennial-and-Gen-Z-beloved brands in a single relationship. That's an attractive proposition for a Target buyer looking to refresh their assortment without taking on dozens of individual vendor relationships.

Matt Britton notes that this dynamic mirrors patterns he has tracked across multiple industries. Companies that understand how to speak to younger consumers and meet them through modern channels often find that legacy incumbents' advantages matter less than they once did. The question is whether these challengers can maintain their edge as they scale.

The IPO Test for DTC's Credibility

The direct-to-consumer wave of the 2010s produced many unicorn valuations but relatively few public market success stories. Companies like Casper went public to disappointing results. Allbirds saw its stock crater from IPO highs. The narrative that DTC brands were overvalued, unprofitable, and unable to compete outside of venture-subsidized customer acquisition budgets became widely accepted.

Mammoth's potential IPO represents a chance to rewrite that narrative. The company's nearly $100 million in adjusted EBITDA suggests this is not a growth-at-all-costs story. They have demonstrated the ability to scale profitably, which distinguishes them from many DTC predecessors that burned through capital chasing top-line growth.

Public markets will scrutinize several key questions:

• Is the M&A pipeline sustainable? Mammoth's growth has come partly through acquisitions. Investors will want to understand whether the company can continue finding attractive targets at reasonable valuations.
• Can individual brands maintain momentum? Post-acquisition deceleration is common. Evidence that Harry's, Lume, and Coterie continue growing after joining the platform will be essential.
• How defensible is the infrastructure advantage? If Mammoth's value proposition is shared services for DTC brands, what prevents competitors from replicating that model?
• What does the omnichannel mix look like? The transition from DTC to retail introduces new margin dynamics. Understanding the unit economics across channels will be critical.

A successful Mammoth IPO could unlock significant capital for additional acquisitions and potentially inspire a wave of similar rollup strategies. As Matt Britton has discussed in Generation AI, understanding how consumer brands will evolve requires watching not just individual company trajectories but broader structural shifts in how businesses form and scale.

The Anti-Conglomerate Conglomerate

Traditional conglomerates like P&G operate through centralization. Brand teams report to divisional presidents who report to global leadership. Marketing, supply chain, and R&D functions often sit in shared service centers. The result is efficiency at the cost of agility. Getting anything done requires navigating layers of approval and competing for resources with dozens of other brands.

Mammoth appears to have inverted this model. Brands maintain significant autonomy. Founders or founding teams often remain in leadership positions. The corporate layer provides services rather than mandates. This structure preserves the entrepreneurial DNA that made these brands successful while adding the capabilities they need to reach the next level.

The risk, of course, is that this federated approach becomes harder to manage as the portfolio grows. Five brands with autonomous leadership is one thing. Fifteen or twenty is another entirely. How Mammoth handles governance and coordination as it scales will determine whether the model remains viable or collapses into either chaos or the same bureaucratic overhead it sought to avoid.

Matt Britton observes that this tension between scale and agility defines many of the most interesting business challenges of the current era. Companies that can solve it unlock tremendous value. Those that cannot often find themselves stuck between worlds, too large to be nimble and too decentralized to be efficient.

For founders considering whether to sell to Mammoth versus a traditional acquirer or private equity firm, the question comes down to what they value. Mammoth offers operational support and a potential liquidity event while allowing founders to maintain more control than a typical acquisition. That's an attractive combination for entrepreneurs who built mission-driven brands and want to see them continue rather than be absorbed into a faceless corporate entity.

What This Means for the Future of Consumer Goods

If Mammoth succeeds, the implications extend well beyond one company's IPO. The model suggests a fundamental restructuring of how consumer goods companies might be built going forward. Rather than a single visionary founder scaling one brand from zero to billions, the future might belong to platforms that acquire and nurture portfolios of smaller, category-specific winners.

This approach has several advantages for navigating today's consumer environment:

• Category specialization: Individual brands can maintain deep expertise and authentic connections with their specific customer bases rather than becoming generic sub-brands of a corporate parent.
• Acquisition as innovation: Instead of developing new products internally (a slow and often unsuccessful process at large companies), Mammoth can "acquire" innovation by buying brands that have already achieved product-market fit.
• Talent retention: Founders who might leave after a traditional acquisition have incentives to stay and continue building within the Mammoth ecosystem.
• Consumer authenticity: Modern consumers, particularly younger ones, often prefer brands that feel independent and founder-led rather than corporate-controlled. Mammoth's structure allows brands to maintain that perception.

The model also has limitations. Not every successful DTC brand wants to be acquired. Some founders will prefer to build independently or take venture capital to pursue their own public market trajectory. And the premium diaper or natural deodorant categories, while attractive, are finite in size. Mammoth will eventually need to expand into more competitive spaces where the dynamics may be different.

Still, as Matt Britton has explored through Suzy, a market research platform that helps brands understand shifting consumer preferences, the companies that succeed going forward will be those that can adapt their structures to meet consumers where they are. Mammoth's architecture seems designed precisely for this flexibility.

Key Takeaways

• Mammoth Brands has achieved $835 million in revenue with nearly $100 million in adjusted EBITDA, proving that DTC-to-omnichannel transitions can be profitable at scale.
• The company's "incubator-as-acquirer" model represents a departure from traditional private equity playbooks, emphasizing brand equity compounding rather than cost-cutting and flipping.
• A potential 2026 IPO will test whether public markets are ready to embrace a new generation of consumer goods companies built through strategic acquisition of digitally-native brands.
• Legacy CPG giants should take notice as their traditional moats (retail relationships, manufacturing scale, marketing budgets) continue to erode in the face of more agile competitors.
• The 43 percent word-of-mouth acquisition rate for Coterie demonstrates the organic brand loyalty that mission-driven products can generate, a metric that legacy brands struggle to replicate.

Frequently Asked Questions

What is Mammoth Brands and what companies does it own?

Mammoth Brands is a consumer packaged goods company founded by the creators of Harry's razors. Its portfolio currently includes five brands: Harry's (razors), Flamingo (women's body care), Lume (deodorant), Mando (men's deodorant), and Coterie (premium diapers). The company specializes in acquiring digitally-native brands and scaling them through omnichannel distribution.

When is the Mammoth Brands IPO expected?

According to Bloomberg reporting, Mammoth Brands is weighing an initial public offering as soon as the second half of 2026. The company has not officially confirmed timing, and market conditions could affect the ultimate decision and timeline.

How does Mammoth Brands differ from traditional private equity rollups?

Unlike typical private equity acquisitions that focus on cost-cutting and quick exits, Mammoth maintains founder involvement and operational autonomy at acquired brands. The company provides shared infrastructure for retail relationships, Amazon strategy, and manufacturing while allowing individual brands to retain their distinct identities and entrepreneurial cultures.

Can Mammoth Brands really compete with P&G and Unilever?

While Mammoth's $835 million in revenue is a fraction of P&G's $84 billion, the company's 20-plus percent compound annual growth rate suggests it is gaining ground rapidly. More importantly, Mammoth's success in categories like razors and deodorant demonstrates that legacy CPG advantages (scale, distribution, marketing budgets) are less defensible than they once were against focused, digitally-savvy competitors.

The emergence of Mammoth Brands as a potential public company marks an inflection point for the consumer goods industry. What began as a direct-to-consumer razor subscription has evolved into a platform that could reshape how the next generation of household staples reaches consumers. For legacy CPG executives, the message is clear: the brands once dismissed as ankle biters have grown teeth. For entrepreneurs building consumer products, Mammoth offers both a potential exit path and a template for how to scale without sacrificing the authenticity that made their brands worth building in the first place. Matt Britton regularly explores these shifts in consumer behavior and brand strategy through keynotes and advisory work. Organizations looking to understand how these trends will shape their industries can learn more at Matt Britton's Speaker HQ.