Principal CEO
My own Company
Sheffield, England
Michael Mackevych serves as Principal CEO at My own Company. My own Company has approximately 770.0 employees. The company is headquartered in Sheffield, England.
Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated August 2026.
Michael Mackevych's verified email address is available to MessageCEO Pro subscribers. They currently serve as Principal CEO at My own Company. Access direct contact info to skip gatekeepers and reach the decision maker.
Michael Mackevych is Principal CEO at My own Company with 770.0 employees. The company is based in Sheffield, England.
As Principal CEO at My own Company, Michael Mackevych is a key decision-maker. MessageCEO Pro gives you verified email to reach Michael Mackevych directly — ideal for B2B sales, partnerships, and executive recruiting.
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