Smart State - Jul 2, 2023

https://github.com/SYMM-IO/audits/blob/main/26092306_Symmio_report.pdf

Smart State audited SYMMIO, through a collaboration (3rd Party Frontend and Hedger), who provided the audit as a grant.

About Smart State

Established in 2019, Smart State has always been at the forefront of innovation. While many firms in the industry limit themselves to a standard checklist approach for smart contract audits and security reviews, Smart State believes in a more holistic approach.

more on their website: https://smartstate.tech/about.html