Meet our leadership team

Jon M Marinas

President & CEO

Petroleum industry veteran Jon Marinas, President and CEO of JMM Global, has experience ranging from field operations and maintenance to running a successful environmental compliance management company. Mr. Marinas has over 22 years of UST/AST regulatory management, operational compliance management, information management, along with health and safety representation. Mr. Marinas is an active member in numerous petroleum industry associations and has been instrumental in shaping federal, state and local Regulations. By serving through these various mediums, his regulatory expertise has been recognized amongst the regulatory community. Before entering the environmental field, Mr. Marinas served our country in the United States Navy and holds a Bachelor of Science degree in Civil Engineering from the University of California-Berkley.  He is also a licensed Professional Engineer.

Greg Kieca

Information Services Manager

As JMM Global’s IT Solutions Director, Greg Kieca is responsible for building web applications from the ground up and is responsible for requirements-gathering, architectural activities, coding, documentation, and implementation.  Additionally, his responsibilities include designing and developing functional user interfaces and other visual aspects of web applications.  Mr. Kieca has more than 14 years of experience in web and database application development using various leading edge technologies, tools, and frameworks (.net/c#/html5/js/sql).   He also holds a Bachelor of Science in Computer Science from Dominican University in River Forest, Illinois.

Eric Nordstrom

Compliance Program Manager

Eric Nordstrom is the Program Manager of JMM Global’s Compliance Department. Mr. Nordstrom has more than 6 years of fuel system compliance management experience and acts as Project Manager to several regional and national clients. Starting as a data analyst at JMM, Mr. Nordstrom has been promoted from within. His knowledge base includes state regulations, and API Work Safe certified.
Mr. Nordstrom advises Senior Management on current compliance trends and client issues as well overseeing the compliance department. He has worked with the Information Services Team to develop innovative product offerings including the APEC WorkOrder Module, SIMS, and updates to APEC to meet regulatory changes. In addition, Mr. Nordstrom has strong relationships with Midwest Fuel System Regulators and is recognized by clients and regulators for his expertise in the field.

Dina Casillas

Office Manager/HR Director

As JMM Global’s Office Manager and HR Director, Dina Casillas is responsible for the financial aspects of the business such as accounts receivable, accounts payable, and preparation of monthly financial statements and annual budgets.  Additionally, her responsibilities include payroll, recruitment and benefits administration.  Ms. Casillas has accumulated more than 20 years of experience in business management, financial reporting and human resources during her career with small businesses.  This includes privately owned restaurant groups and an established Chicago based corporate restaurant group. Ms. Casillas holds a Bachelors of Business Administration Degree from Loyola University in Chicago, Illinois.

Michael Pepe

National Sales Director

Michael Pepe is an industry veteran bringing 22 years of experience to JMM Global.  Over the past few decades he has held many positions including UST Technician, Operations Manager, Regional Manager, Director of Operations, Director of Sales, and National Sales Director. During his tenure, Mr. Pepe has gained testing and management knowledge from major oil companies as well as working with a multitude of c-store chains and independent owners. Furthermore, Mr. Pepe has handled national accounts for tank cleaning, sump repair, phase separation reversal, equipment testing and overall compliance management. Along with exerting efforts toward new projects, Mr. Pepe has sat on many industry boards including VP of PECA (Petroleum Equipment Contractors Association) and a seat on the NJGCA Environmental Subcommittee.  Additionally, he has worked with companies large and small designing long-term partnerships with clients having their best interest at hand.  Mr. Pepe has made hundreds of stakeholder relationships along his career path that still hold true today.

About JMM Global

JMM Global is comprised of industry veterans that are now regulatory compliance consultants. We use our collective 80 years of experience to provide an entire suite of services focused on reducing the complexity and liability associated with regulated assets. JMM offers asset management solutions to owners confronted with the mandatory compliance tasks to mitigate risk from fines and violations.