Our Team
Jonathan Roth
Managing Director, LSJ Investments LLC
Jonathan Roth is the Managing Director and Founder of LSJ Investments LLC, where he leads the acquisition and growth of small businesses. With over 15 years of management experience across multiple industries, including industrial food production, hospitality services, real estate, and property management, Jonathan brings a wealth of expertise in driving operational efficiency and fostering business development.
A graduate of Brooklyn College, Jonathan's strategic vision and leadership have allowed him to successfully navigate complex transactions while prioritizing long-term value creation. Prior to founding LSJ Investments, Jonathan held executive roles in multinational companies, overseeing high-level business operations and expansion strategies in both the United States and Europe. His strong background in business acquisitions, alongside his commitment to excellence, makes him a trusted partner in delivering sustainable growth for clients and stakeholders.
Jonathan is based in Miami, Florida, and Geneva, Switzerland. When he’s not working, Jonathan enjoys fishing, cooking, eating great food, and spending time with his wife and their three boys.
Aylin Roth
Co-Founder, LSJ Investments LLC
Aylin Roth is the Co-Founder of LSJ Investments LLC, bringing extensive expertise in business management, operations, and finance. A graduate of Bishkek University, where she studied finance, Aylin has over a decade of experience as a successful entrepreneur in the beauty and cosmetics industry. Her strategic insight into client relations and operational efficiency plays a key role in LSJ Investments’ mission to acquire and grow businesses with strong potential.
Before co-founding LSJ Investments alongside her husband Jonathan, Aylin held senior management roles across multiple sectors, including beauty, health care, and hospitality, in both the United States and Europe. Her ability to manage complex operations and deliver exceptional results makes her an integral part of the team.
Aylin is based in Miami, Florida. Outside of work, she enjoys spending time with her family. She and Jonathan have three little boys, and they love going to the beach together.