John M. Harrington
Principal Sheffield Corporation
- Role
- Principal at Sheffield Corporation
- Location
- Winchester, MA, US
- LinkedIn followers
- 500 followers
General Business & ManagementView LinkedIn profile
About John M. Harrington
Formed Sheffield Corporation in 1992 to continue the practice of assisting early stage…
Experience
Principal
Jan 1992 — Present · Boston, MA, US
Assisting early stage companies with their capital formation and organizational needs.
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