Remembering George MacDonald


With heavy hearts, we inform you of the passing of George “Good Guy” MacDonald this past Sunday. George was a founding partner of Zazz Engineering in 2010. With his knowledge of the industry and sales, he helped Zazz grow to the leader it is today in commercial ship moisture/air control systems.

George grew up on the water, boating with his family and friends. After serving in the US Navy during the Vietnam War, George owned and operated a glider school before moving to Florida and starting Mac Seal Inc. based on his US Patent for dripless shaft seals.

In 1993 he sold Mac Seal to Duramax Marine and became their Sales Manager for shaft seals focusing on government accounts. Later, George took his knowledge of Government accounts and worked for Delta T Systems as the Northeastern Sales Manager.

For many of our customers, George was the warm smile and firm handshake of Zazz Engineering. We will miss him dearly.