15+ years across private and public markets
Evaluating businesses across industries and cycles.
The Firm
Green Harbor
Investment Group
Green Harbor Investment Group is a Boston-based private investment firm founded after 15+ years of investing across private businesses and global markets.
See what we look forBackground
Green Harbor Investment Group was founded after the principal spent 15+ years of making investment decisions across private businesses and global markets.
Backed by personal capital to close transactions quickly and a partnership-oriented mindset, the firm seeks to preserve company culture, treat stakeholders fairly, and build a durable portfolio of businesses positioned to create sustainable, long-term value. Beyond equity capital, GHIG supports its businesses with strategic guidance, financial know how and best practices with the goal of creating enduring businesses that serve their customers, employees and communities.
The firm focuses on a small number of companies, staying directly involved in the decisions that shape how they grow and what stays intact.
Experience that shapes how we partner.
Control investor in the lower middle market
Implementing scalable systems and processes in small business environments.
Seen what holds up and what doesn't
A long-term approach to ownership — enabling strong leaders and teams.
Focused and thesis-driven
We invest where we have conviction, in a small number of high-quality businesses.
A safe harbor for businesses.
And the people who built them.
