John Grant, Ph.D.


John is the founder and CEO of Lemnos Advisory, a boutique consulting firm providing strategic planning, corporate development and new product commercialization strategy advice to operating companies, start-ups and investment firms.  Prior to establishing Lemnos in 2020, he was an executive at 3M with more than 30 years of multinational experience and significant expertise in strategic planning, acquisitions/divestitures/minority investments and technology commercialization expertise with a focus on advanced filtration, bioprocessing and advanced materials sectors.  While at 3M he led or participated in 20 transactions with transaction values ranging up to $1B.