For over 50 years, Conrad Plimpton’s career has been marked by an emphasis on innovation and entrepreneurship, with an appreciation for applied science and technology. In addition to serving as Chairman of SBI, he is active globally as a business owner and angel investor, helping a variety of universities commercialize their research.
Since 1975, he has been active in acquiring and building long-term value in companies globally. Conrad also serves as:
Chairman, Plimpton & Company, since 1975. An active buy and hold investor for more than five decades, Plimpton & Company partners directly with entrepreneurs for long-term value creation, and focuses on partnering with passionate individuals to build successful middle-market companies in areas where they can provide unique strategic insights, industry knowledge, and managerial support.
Founder of Frontenac Company, a leading Chicago-based company that invests in high-quality companies, primarily in the food, industrial, and services industries.
Partner of CDI Global (Corporate Development International) in pharma biotech.
Chairman of the board for MSDx (Tucson), which provides novel blood biomarker tools for studying neurological disease processes that they call "Window into the Brain". The company initially discovered a novel source of biomarkers that reflect the disease activity of a multiple sclerosis (MS) patient, and was recently granted its third patent.
Founder, former Chairman (1981-2017), and majority stockholder of INOLEX Chemical, a major provider of ingredients to the cosmetic industry.
Investor in ieS Labo in France and on the board of numerous companies.
Chairman and founding shareholder/CEO of Exide Electronics Group Inc, now Powerware Corporation.
Founder of NeuroHealth Foundation (ZUG), which sponsors Multiple Sclerosis research at the University of Zurich.
Chairman of Cibola Technologies in Tucson, Arizona.
Previous owner and chair of numerous executive boards, including Exide Electronics (ultimately sold to Eaton), which he grew from $50 million in revenue to $600 million, principally through new product innovation.
Investment banker at Kuhn Loeb & Co.
Consultant at McKinsey & Company.
Founder and Chairman of Comartis USA, a provider of online training services.
Founding Chairman of Avirtek, provider of cybersecurity algorithms originally developed for network-centered warfare security.
Founding Chairman of Cibola Technologies, a developer of e-commerce and e-marketing.
Conrad holds an AB in Physics from Harvard College, an MBA from University of Chicago’s Booth School of Business, and a Master's of Astrophysics from the University of Chicago. Conrad works in the Tucson, Arizona office.
Chief Development Officer
As SBI's Chief Development Officer, Jay Ewald has done extensive business development and consulting work in the Americas, Africa, Middle East, Europe and Asia. He has worked for both private clients and international organizations. He is a founding partner in both Southern Cone Farmland and FAF Development.
Jay is an international agricultural entrepreneur involved for the past 40 years in various levels of food value chain management and farming businesses.
After growing up on a family beef cattle and crop farm in Minnesota, he worked in an agricultural investment firm in Kansas City, developed a soybean and cattle farm in Paraguay, started a fruit company and introduced McDonald’s Restaurants to Chile, developed and currently oversees ranching and vegetable and seed crop farms in Argentina and created and managed real estate, construction and cattle operations in Costa Rica. This provided him with a wealth of experiences from acquiring land, starting up companies, executing projects, managing small and large companies, conducting strategic planning, vetting/initiating new business ventures, developing teams, fostering/nurturing relationships, managing operations, human resources and penetrating markets with agricultural commodities including risk management and buying/selling companies.
Jay has undergraduate degrees in Agricultural Economics and Animal Science from the University of Minnesota and a Master of Business Administration (MBA) with specializations in Global Business and Finance.
Fluent in English and Spanish, Jay's primary office is in Santiago, Chile, and he also works from Liberia, Costa Rica.
Chief Operating Officer
In addition to serving as COO of Sustainable Botanicals International, Jon Plimpton has been:
Principal and Founder (1991-2000) of International Business Management, Inc. (IBMI), a global business development company, that supported the strategic direction and business development of clients' companies.
CDI Global affiliate, a collaboration of over 50 M&A firms in major global markets.
President of ObjectiD, Inc. a technology startup company that specialized in anti-counterfeit and anti-diversion systems protecting manufacturers and ensuring end users of product integrity.
Former Director-International for Church & Dwight (owner of Arm & Hammer brands), where he was responsible for globalizing the company product lines, establishing distribution in over 50 countries, and acquiring and integrating the international business operations of Carter Wallace.
Former Vice President of International at Prince Manufacturing, Inc., a tennis and leisure products company.
Former Director of Export Marketing for Penn Athletic, a division of GenCorp (General Tire).
Serving/served on boards of companies and educational institutions.
In 1985, Jon was one of five participants in a management-led buyout of Prince from Unilever. He oversaw international operations until the company’s successful sale to Edizione of Italy (Benetton) in December 1990. During that time, the international business grew 2.5 times to represent over 65% of the company’s operating profit and 55% of its sales.
Jon spent 15 years in the transportation industry, working with Pan American, Trans World Airlines, Braniff International, and Mexicana Airlines, where he ultimately served as Senior Manager for the United States, Canada, and the Pacific. He is fluent in Spanish and has a working knowledge of both French and German.
Jon holds an MBA from the Booth School at the University of Chicago and a BA from Case Western Reserve University, and works in the Tucson, Arizona office.
Luis Hinrichs acts as our Director of Chilean Operations. Luis is a second-generation pharmaceutical chemist, and has more than 30 years of experience in the botanical ingredients industry. He is the founder of Kosmetik S.A., a leader in the sector.
The work of the current management team is supplemented by outside service contractors who support SBI in the development of its long-term objects. Others, such as accountants and business and intellectual property lawyers, are available upon request.
+1 520 505 2818
Commerce Plaza, 245 S Plumer #7, Tucson AZ 85719 USA 353 Nassau Street, Princeton, NJ 08540, USA