Jason Mesiarik

Founder of Management OS — the AI-powered operating system for the leader responsible for the number. For 20+ years I've built revenue engines from seed stage to Fortune 50: $60K to $10M in 9 months at Perle, $8M to $87M through IPO at Evolv, $50M to $8.2B across 10,000 sellers and 34 countries at Verizon Business, and the turnaround from a $3.8B bankruptcy to a $6.7B exit at MCI. Along the way I've advised founders, CROs, and PE-backed operators through their hardest scaling inflection points. The pattern was always the same: every tool, every platform, every AI dollar went to the rep. Nobody built for the leader. So I'm building it. Management OS encodes two decades of methodology — MEDDPICC, GROW coaching, seven proprietary competency frameworks, and pipeline inspection cadence — into an AI chief of staff for pipeline, coaching, and forecast. Develop yourself. Develop your people. Develop your business. Based in Chester County, PA. Husband to Constance, father of four daughters, owner of Four Sisters Farm. Philosophy degree from the University of Florida. Training Magazine Hall of Fame. Grower, not a closer. No coincidences, only reasons. management-confidential+2

Practitioner turned consultant: he now runs a boutique revenue consultancy (Management Confidential) and performs fractional/interim sales leadership to help early-stage and SMB companies scale their GTM and revenue operations. management-confidential+1

Community-minded sustainable farmer and family person — maintains Four Sisters Farm and shares community, faith, and stewardship interests publicly (Instagram, YouTube, local civic involvement). instagram+1

Early adopter and advocate for practical generative AI adoption in business; his consulting messaging emphasizes integrating AI responsibly to amplify team capability and scale knowledge-driven businesses. management-confidential+1