Building Great Businesses. Backing Great People.
Marmol Holdings is the private investment company of Oliver and Amber Marmol.
We partner with founders, operators, and leadership teams who are building exceptional businesses with the potential for lasting impact. Our portfolio spans sports, consumer brands, wellness, real estate, technology, and emerging industries—united by a shared commitment to innovation, character, and long-term value creation.
More than capital, we bring strategic partnership, operational experience, and a deep belief that the right people build extraordinary companies.
This portfolio reflects the businesses we're proud to support, the relationships we've built, and our commitment to investing in ideas that make a meaningful difference.
Investments
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Ammortal Chamber
Ammortal is redefining the future of wellness through an advanced technology platform designed to support recovery, performance, and longevity. Its flagship chamber brings multiple science-backed modalities into one immersive experience, creating a new standard for how people optimize how they feel and perform.
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Once Upon A Coconut
Once Upon a Coconut is a fast-growing beverage brand bringing a fresh, modern approach to coconut water through bold flavors and thoughtful branding. The company is building a differentiated position in the better-for-you beverage category by making hydration more approachable, enjoyable, and culturally relevant.
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Throne Sport Coffee
Throne Sport Coffee is redefining everyday coffee by combining premium coffee with functional ingredients designed to support energy, performance, and an active lifestyle. Built at the intersection of coffee, wellness, and sport, the brand is creating a modern approach to fueling the day.
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Trinity Bats
Trinity Bat Company is a performance-driven baseball brand crafting premium bats for players committed to competing at the highest level. Built on craftsmanship, culture, and an uncompromising standard, Trinity is creating a brand that connects the next generation of players with the game’s timeless traditions.
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Marmol Custom Homes
Marmol Custom Homes is a luxury homebuilder creating thoughtfully designed residences that blend timeless architecture with modern living. With an emphasis on craftsmanship, intentional details, and the client experience, MCH builds homes designed to feel distinctive today and enduring for generations.
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Youth Inc
Youth Inc. is building a more connected youth sports ecosystem for athletes, families, teams, and communities through media, technology, and commerce. By combining trusted content and community with modern team stores, premium fanwear, and direct-to-family fulfillment, Youth Inc. is improving how families experience and support youth sports while creating new opportunities for schools and organizations to grow.
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Homerun Dugout
Home Run Dugout is a baseball entertainment concept transforming America’s pastime into an immersive social experience built for everyone. Combining proprietary batting technology with food, drinks, and high-energy hospitality, HRD is creating a new category of sports entertainment designed to bring people together.
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Punch'd Energy
PUNCH’D is a modern nutrition brand reimagining how consumers fuel their bodies through convenient, great-tasting functional products. Built at the intersection of wellness, performance, and everyday lifestyle, the brand makes better nutrition easier to incorporate into daily life.
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Outside Magazine
Outside is a leading platform for adventure, endurance, and the active lifestyle, connecting millions of people through premium content, experiences, and technology. Built around a passion for the outdoors, Outside inspires its community to explore more, perform better, and live actively.
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Scout Financial
Scout is a financial technology platform built for the new era of college athletics, helping schools manage athlete compensation, roster budgets, payments, and compliance. For athletes, Scout combines technology, financial education, and personalized support to help them manage NIL income, navigate taxes, build wealth, and create a financial foundation that lasts beyond their playing career.
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Impact Fans
Impact Fans is a technology platform helping athletes and creators turn their influence into a long-term economic asset. By connecting brands with highly engaged audiences, Impact Fans creates new ways for individuals to monetize their reach while giving brands more authentic access to the communities they influence.
Venture Partner
Partnerships