Investing in and Advising Entrepreneurs

Investing in and Advising EntrepreneursInvesting in and Advising EntrepreneursInvesting in and Advising Entrepreneurs

There for you when you needs us.  Out of the way when you don't.

Welcome to JKS

We're a family of early stage investors and advisors born and raised in Greater Boston.


Since selling our family business in 2018, we have been rolling up our sleeves alongside early stage companies.