SFJ Technologies

Our mission: Enhance your research

We are long-term fundamental investors with a knack for mathematics.

We sell our technology to global financial institutions.

We help our clients generate superior returns by enhancing their fundamental research process with data science and sophisticated mathematical modeling. We seek to instill better and deeper systematization in their investment process.

We focus on solving research issues that are complex, scalable and have a high impact on returns. Our focus always remains to enhance the investment process, not to disrupt it.





Our solutions

Our technologies are available as SaaS solutions (we license our data to asset managers and banks).


The Lemon is a unique tool that enables the user to “clean” an investment universe to reduce the risk of permanent capital loss.

Ask for a demo


GovX: transparent governance analytics customized to your investment values.

Ask for a meeting