Infrastructure for institutional investors.

PolySign provides core infrastructure in the custody, settlement and administration of digital assets for institutional investors and financial services providers.

Business Model.


PolySign is a transformative financial technology company providing institutional investors with cutting-edge blockchain-enabled infrastructure in support of digital assets across the capital markets and payments sectors. The PolySign family of products includes MG Stover, Standard Custody & Trust Co, Polynet and ABC Blockchain. MG Stover is a full-service fund administration firm built by former auditors and fund operators to deliver high-performing solutions to the alternative investment industry. PolySign's New York-regulated custodian, Standard Custody & Trust Company, is a next-generation Qualified Custodian offering novel, patented technology for securing secret keys. Polynet is a settlement layer for cross-chain atomic settlement and ABC Network is a proprietary blockchain solution for digital identity and signatures.

Our investment history.

Series-C in April 2022
Valuation post money502.9M USD
Capital raised30M USD
December 2022
SPV investment by tokentus50K USD

The compilation of the above information is based on publicly available information and/or information shared by the founders.
Furthermore, we adhere to our contractual confidentiality agreements with our portfolio companies.


We have invested with the following companies into PolySign, among others.

Soros Fund Management, Cowen, Hard Yaka,, GSR, Rosemoor Capital, Brevan Howard Asset Management.

We invest in you.

We are looking for targets that strive to change business from scratch.

You invest in us.

You are looking for a solid future proof partner to invest in.