John Mario
Login to view DISC.John Mario is a Principal Consultant at Stage Left Consulting with over 20 years of leadership in the Managed Service Provider (MSP) space. He specializes in value creation and advising MSP principals on successful exit strategies, drawing from his experience as President at both Adar and Nerdio, where he led strategic acquisitions.
Outside of his professional life, John has a connection to Indiana, having attended a sales meeting in Indianapolis and showing an interest in Indiana University Bloomington. He values community, as shown by his engagement with organizations like NetVU, and reflects on the personal aspects of professional interactions, like in-person meetings.
He once shared his feeling of anxiety before his first in-person sales meeting after 12 months, a uniquely candid and humanizing reflection.
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DISC profile (public)
DISC behavioral profile
Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.
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