Is Five Blocks a publicly traded company?
Quick answer
No. Five Blocks is a privately held S-Corp, founded and owned by Sam Michelson. There is no outside ownership and no obligation to disclose client work or financial performance to anyone outside the firm.
Five Blocks is privately held. There is no outside ownership and no obligation to disclose client work, financial performance, or internal priorities to anyone outside the firm. For the kind of reputation work we are hired to do, that matters: the engagements are confidential by definition, and clients want to know there is no third party in the room with a different agenda.
Last reviewed: 19/05/2026
