About HamiltonClark

Hamilton Clark Sustainable Capital, Inc. is a FINRA-member investment bank and a SEC broker dealer. We assist privately-held and publicly-traded companies with corporate finance and strategic advice, institutional private placement financing of debt and equity, merger, acquisition and divestiture engagements, and project financing. We also advise private companies on how to undertake an IPO in the U.S. public markets, and on the London Alternative Investment Market (AIM). 

Originally founded in 1989, we have been engaged in over 125 investment banking assignments, and our Managing Directors have been engaged in close to 200 assignments while working for other financial organizations.


Our Services

Our Industries

Our Team

Our Managing Directors are highly credentialed in clean, renewable, energy technology, sustainable, climate change, biobased products and advanced materials. We believe that new technologies in these sectors will lead to fundamental and beneficial changes in lifestyle and the environment.