Welcome
I founded Arcos Group in 2018 after my time at McKinsey, where I led complex transformations across manufacturing, consumer, and tech. I learned a lot during my time there, but saw an opportunity to get closer to the work. Whether wrenching on cars in my garage or building automated workflows for a client, I’ve never been one to stay out of the weeds when something needs fixing.
What began as a one-man show has evolved into a delivery model built around a network of expert partners who share the same values — sleeves rolled up, hands in the work, and a relentless focus on impact. The partners you’ll see below aren’t just advisors; they’re doers, ready to tackle the hard problems alongside our clients. Arcos Group exists to lead high-stakes transformations with a team that’s as committed to execution as it is to strategy.
We focus exclusively on transformation — cost, growth, working capital, M&A, technology, and talent — the levers that truly drive enterprise value. I am personally involved in the delivery of every engagement, and we don’t rely on armies of generalists. Instead, we bring in proven operators from our curated network of expert partners: people who know the space cold, can hit the ground running, and aren’t afraid to get their hands dirty. The goal isn’t to
sound smart — it’s to get results.
Most of our clients come to us looking for something different. They’ve worked with larger firms. Now they want a partner who brings pragmatism, not theater — one who can zero in on the right levers, bring the right people to the table, and get momentum fast. That’s what we do. We show up, we build trust quickly, and we leave your team stronger and your business measurably better than we found it.
Let’s get to work.
Andrew (Andy) Seay
Managing Partner, Arcos Group
Meet our expert partners
Lynn Compton Seay
Healthcare and Consumer Technology
Lynn Compton Seay is a former McKinsey consultant with deep experience leading large-scale healthcare system transformations. She leverages her nursing background and consulting rigor to align clinical operations, technology, and strategic governance in value-creation programs. She holds a B.S. in Nursing and an MBA from UCLA Anderson School of Management.
Chris Moye
Private Equity Transformation
Chris Moye is a seasoned CEO and former McKinsey consultant with a track record of leading transformations and turnarounds in PE-owned companies. Known for driving analog-to-digital reinvention, he delivers rapid operational and financial results in complex, disrupted environments. He holds an engineering degree from Kettering University and an MBA from Harvard Business School.
John Nantz
G2M Strategy and Strategic Planning
John Nantz is a former McKinsey consultant with over a decade of leadership in strategic, organizational, and digital consulting across healthcare, manufacturing, distribution, and tech sectors. He has led 50+ projects delivering growth strategies, operational excellence, and transformation roadmaps. He holds a B.A. in Economics and an M.S. in Management Science & Engineering from Stanford University.
Shawn McIntyre
Technology and Digital Transformation
Shawn McIntyre is a technology and automation executive with over 20 years of experience leading enterprise transformation through intelligent automation, AI, and process redesign. He combines C-level strategic insight with hands-on technical execution to deliver measurable results. He holds a post-graduate diploma in Information Technology and is a licensed CPA.
Daniel Benzecry
Growth Strategy & Transformation
Daniel Benzecry is a former McKinsey consultant with deep experience in growth strategy, due diligence, and business transformation. A veteran of McKinsey's RTS practice, he has led high-impact projects across sectors, blending strategic thinking with operational rigor. Further, Daniel has held leadership positions in PE portfolio companies. He holds an MBA from Harvard Business School and a B.S. from Duke University.
Sandor Marton
Sales and Pricing Optimization
Sandor Marton is a former McKinsey consultant and U.S. Marine with two decades of experience in commercial due diligence, growth strategy, and sales operations across B2B and retail sectors. He combines sharp analysis with practical execution. He holds a B.A. from UC Berkeley and a J.D. from Columbia Law School.
Paul Koetke
Smartsheet and Portfolio Management
Paul Koetke is a former Smartsheet Customer Success Manager and Platinum Partner consultant with deep experience in enterprise PMO solutions across healthcare, construction, retail, and logistics. He helps organizations turn fragmented workflows into scalable, aligned processes. He holds an MBA from HEC Paris and a B.S. in Industrial Engineering from Rensselaer Polytechnic Institute.
Thomas Dahl
Operations and Growth Strategy
Thomas Dahl is an entrepreneur and former McKinsey consultant with a proven track record in business transformation and strategy execution. He specializes in pricing and growth strategy for manufacturing and consumer companies, combining analytical depth with operational experience. He holds a degree from Aarhus University.
Alissa Rose
Growth Strategy
Alyssa Rose is a strategy consultant with 15+ years of experience advising Fortune 500 and mid-market companies on growth, competitive positioning, and operating model redesign. Known for bridging boardroom vision with frontline execution, Morgan has led engagements across tech, industrials, and financial services. Morgan holds an MBA from Kellogg and a B.A. in Political Science from Duke University.