Experienced. Skilled. Stable. The InterSystems leadership team has more than 250 years of combined experience in technology and software, including decades of work with the company itself. From our founding in 1978, our leadership has been the steady hand that guides the company’s success. Growth. Innovation. Solutions that matter. Read on to meet our leaders.

Since founding InterSystems in 1978, Mr. Ragon has led the company to worldwide prominence in the database, interoperability, and healthcare application markets.

Susan Ragon joined InterSystems in 1985 after holding executive marketing positions in the consumer electronics industry.

Since 1986, Paul Grabscheid has used his expertise in database and application development tools and technologies in a variety of product planning and marketing roles at InterSystems.

John Paladino directs the activities of the InterSystems support, quality assurance, internal computer operations, and customer education groups.

As Vice President of Marketing, James Rose leads the global marketing and branding strategy for InterSystems. He brings more than 25 years of marketing experience to the role from his work with high-technology leaders and creative marketing agencies.

With more than two decades of sales experience at leading technology companies, Andy Zook leads the North American region for InterSystems.

Scott Gnau joined InterSystems in 2019 as Vice President of Data Platforms, overseeing the development, management, and sales of the InterSystems IRIS® family of data platforms.

Don Woodlock joined InterSystems in 2017 to oversee HealthShare, our advanced interoperability platform. In 2020, he added the TrakCare comprehensive healthcare system to his portfolio, along with overall responsibility for the company’s healthcare vision.

Luciano Brustia leads Asia Pacific business operations for InterSystems. Since joining in 2003, Mr. Brustia has held a number of leadership roles in the company and been instrumental in building long-term relationships with customers and implementation partners in more than 15 countries on four continents.

With experience in the pharmaceutical and healthcare IT industry since 1998, Amous leads the EMEA (excluding Iberia) region for InterSystems.

With more than 38 years of experience working in the ERP, Manufacturing, healthcare IT, and general computer software industries, Calvera leads part of Europe and the whole of Latin America sales region for InterSystems.