John S.

Miami-based investment firm that invests in companies that help improve peoples lives.

Systato supports over 1,000 Real Estate and PropTech professionals with bespoke staffing and tech solutions. From automating brokerages’ back-office operations to scaling PropTech development teams, Systato keeps your business strong and growth-ready.

Improving the indoor air quality and solving respiratory problems for residents and employees living and working in thousands of residential and commercial buildings across the mid Atlantic region

Acquired the company and stepped in as CEO to lead the company through a digital transformation process by automating accounting controls/payments, implementing cloud-based sales/product/marketing/operations technology, and rolling out new proprietary cloud-based web application and client portals. Successfully converted a paper-based business into scalable technology-enabled platform.

1SEO helps to facilitate meaningful connections between home owners with high quality local service providers (contractors, healthcare professionals, and financial/legal advisors) nationwide

ISPN helping millions of rural broadband customers troubleshoot and resolve their internet service disruptions (supports hundreds of rural ISPs nationwide)

YPO is the global leadership community of extraordinary chief executives. Our history is long, our achievements many and our trajectory ever-forward. YPO welcomes extraordinary leaders to grow stronger together to improve lives, businesses and the world.

SaaS-based financial technology platform company. Built and managed the sales team that helped the Axial Network grow into the largest online network of M&A professionals in the world. Drove revenue growth that helped fund 3 rounds of VC financing.

Global financial technology company specializing in payments and consumer financial services. Worked on a variety of M&A and joint venture projects in the mobile payments and cloud-based SaaS industries.

Est. in 1993, David N. Deutsch & Company is a New York-based investment banking firm providing corporate sale, acquisition, financing and strategic advisory services to leading closely-held companies, their owners and boards. $20 million to $2 billion revenue, primarily sub-$200 million niche-leaders. The firm is known for the quality and scope of its advice, its long-term relationships, and its track-record of success in 140+ assignments, primarily structured/negotiated matters.