About Turnstone

Turnstone Capital LLC is an investment management and business development consulting firm based in Rowayton, CT.  Turnstone has deep experience in venture capital and private equity finance, technology, and international operations which enables the firm to uncover proprietary investment opportunities in private, emerging growth companies.

We seek to partner with capable and committed management teams, and provide the financial, relationship, and strategic resources to help management achieve their corporate goals.  We are opportunistic in our selection of partner companies, but tend to focus on industries where technology and business innovation are the driving catalysts for growth. Turnstone's focus growth sectors include clean energycognitive computing, industrial technology, and communications infrastructure.  

At Turnstone, we are actively searching for disruptive early stage opportunities to drive value to both our investors and our corporate partners. We are open to introductions and all new inquiries are evaluated personally by one of our partners.  We are equally interested in international and cross-border ventures.