For Nigerian-American entrepreneur John Imah, success has never been confined to a single lane. Best known today as co-founder and CEO of SpreeAI, the fashion-tech unicorn, Imah’s journey is equally defined by early recognition at global tech giants, a passion for public speaking, and investments that extend far beyond artificial intelligence.

Early Recognition in Tech

Raised in Dallas by Nigerian parents who hoped he would pursue law or medicine, Imah instead gravitated toward technology. By 16, he had already built and sold two startups, one in mobile gaming, another in 3D technology marking him as a prodigy in the making.

“Each achievement isn’t just a professional milestone; it symbolizes hope and possibility,” Imah said, crediting his heritage for instilling resilience and ambition.

His story reflects the broader rise of Nigerian talent in global innovation, with Imah positioning himself as both a business leader and a role model for diversity in tech.

Imah’s résumé spans Samsung, Twitch, Meta, and Snap Inc., where he served as Global Head of Partnerships under CEO Evan Spiegel. These roles gave him a front-row seat to how tech giants scale products and culture lessons he would later channel into fashion technology.

Imah’s rise through Silicon Valley was marked by standout achievements. At Meta (Facebook), he was honored as an Employee of Impact, a distinction personally acknowledged by longtime executive Dan Rose. At Samsung Electronics, he was among the youngest employees ever hired, underscoring his precocious talent and drive. These accolades cemented his reputation as a rising star in the technology sector long before he launched his own venture.

Building a Billion-dollar fashion-tech unicorn

In 2023, Imah co-founded SpreeAI, headquartered in Los Angeles, to tackle one of retail’s biggest pain points: fit. The company’s AI platform allows consumers to virtually try on clothes with 99% sizing accuracy, reducing costly returns and boosting shopper confidence. Retailers report conversion rates rising by up to 25% after adopting the tool.

By mid-2025, SpreeAI had raised nearly $100 million, including a round led by The Davidson Group, and achieved a $1.5 billion valuation, securing unicorn status.

SpreeAI’s board reflects its dual identity in tech and fashion. Supermodel Naomi Campbell joined in 2024, alongside co-founder Bob Davidson and business magnate Larry Ruvo. The company also collaborates with MIT, Carnegie Mellon, and the Council of Fashion Designers of America (CFDA), embedding itself at the forefront of both AI research and fashion culture.

Public Speaking and Mentorship

Beyond corporate roles, Imah has built a reputation as a sought-after speaker. He has delivered lectures and keynote addresses at institutions including Harvard University, Stanford University, MIT, and UCLA, sharing insights on innovation, diversity, and the future of AI in fashion. His talks often emphasize resilience, representation, and the importance of bridging culture with technology — themes that resonate with students and young entrepreneurs alike.

Advisory and Leadership Roles

Imah’s influence extends into advisory positions across multiple ventures. He has guided startups through growth strategies, partnerships, and product development, leveraging his experience from Snap, Meta, and Samsung. His leadership style, blending technical expertise with cultural fluency, has made him a trusted advisor in both tech and fashion circles.

Diversified Ventures

In addition to SpreeAI, Imah holds an ownership stake in Andes Mountain Water, reflecting his interest in sustainable consumer goods and diversified investments. This move highlights his broader vision: building not just technology companies, but also supporting ventures that align with lifestyle, wellness, and environmental consciousness.

Cultural Impact and Championing Nigerian Excellence

Imah’s influence extends beyond boardrooms. In 2025, he became the first fashion-tech CEO invited to the Met Gala, appearing in a custom Sergio Hudson ensemble that fused Nigerian heritage with tech-inspired design.

“Cultural credibility is extremely important in fashion,” Imah explained. “Being visible at such events signals that we speak fashion’s language and respect its culture.”

His presence underscored the growing role of tech leaders in shaping fashion’s future.

Imah’s trajectory echoes that of Nigerian innovators like Iyinoluwa Aboyeji (Flutterwave, Andela) and Mitchell Elegbe (Interswitch). He actively mentors young founders, funds scholarships, and supports STEM education programs. His philanthropy also honors his late mother, through work with the American Cancer Society and initiatives in Nigeria and the U.S.