Castle Island Partners LLC

128 1st Ave Ste 110
Needham Heights, MA 02494

Castle Island Partners LLC, founded in 2005, is an investment firm based in Needham Heights, MA, specializing in acquiring controlling stakes in closely-held middle market industrial and consumer businesses. With a focus on leveraging deep operating resources, strategic expertise, and long investment time horizons, the firm aims to help companies reach their next level of growth.

With a team of experienced partners who have managed industrial and consumer companies ranging from $10 million to $1 billion in revenue, Castle Island Partners brings a wealth of strategic resources to the table. Their approach involves utilizing a strategy toolkit developed from prior experiences at top firms, enabling them to assess competitive threats and market opportunities in an analytical and data-driven manner, ultimately aiming to own businesses for 10-15 years.

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United StatesMassachusettsNeedham HeightsCastle Island Partners LLC

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