Co-Founder & CEO

Sean Marszalek is no stranger to entrepreneurship. After owning and operating a personal fitness studio he then co-founded SDC Nutrition, Inc in 2009 in his hometown of Pittsburgh, PA where he currently serves as CEO. Under his leadership, Sean has grown SDC over the past decade with the launch of in-house brands, acquisitions, and new business development. The flagship supplement brand, About Time, can be found in over 3,000 retail locations in 16 countries.

Having been featured in global publications incl. Forbes – and having been awarded Entrepreneur of the Year – he has built a team from 2 employees to 90 and SDC operates out of a state of the art manufacturing facility to support the rapid growth of the company’s multiple brands and contract manufacturing business.

SDC Nutrition launched a national campaign to create transparency within the industry and Sean is at the forefront of creating this change with the combined efforts of a massive social media push across all internal social media handles and a brand new Podcast titled We Make Supplements, which is launching in 2019. In addition, this year you can expect to see exponential growth for the company and presence of products in new International Markets, dozens of new SKUs in big box retail, and most importantly a drastic increase in production capabilities and production output each month!