Our Team
Chuck Miller
Chip Espinoza, Ph.D.

Christine Banner, MD
Adam Sarhan
Senior Partner is a Co-founder of Millennials123 and Founder and CEO of 50 Park Investments. Adam is also the host of the SmartMoneyCircle.com show where he interviews CEOs and large money managers for timeless advice. Adam is a contributor to Forbes.com and ZeroHedge.com. Adam is well known in the world of finance and is frequently quoted in the major financial media.
Bridget K. Brown
Chris Hlavatovic
Troy Anderson
Meet the M123 Group Team
Our team is composed of industry leaders, seasoned consultants, and innovators spanning finance, strategic consulting, media, entertainment, and emerging technologies. Together, we leverage decades of expertise to help clients accelerate growth, optimize processes, and shape cohesive workforce cultures.

Chuck Miller
Managing Partner & Founder
- Third-Generation Wall Street Professional & Entrepreneur: Brings a legacy of finance acumen, having rung the NYSE Opening Bell in 2010 and led investment banking, hedge fund, and ETF ventures.
- Diversified Business Interests: From alternative asset management to digital marketing and film production, Chuck’s history underscores a strategic approach to cross-industry success.
- Founder & Board Experience: Co-founded and advised companies such as Millennials123 (now M123 Group), Teucrium Trading LLC, Virtuosity Media Group, and Garnet Capital Management, among others.
Chuck’s portfolio of ventures in both corporate finance and entertainment underscores his breadth of perspective and leadership capacity.

Arnon Mishkin
Senior Partner
- 30+ Years of Consulting Experience: Advises corporations on strategy, marketing, and human-resource decisions, drawing on a background as a former partner at The Boston Consulting Group and Mitchell Madison Group.
- Political & Media Insight: Leads the Fox News election night decision team, pioneering data models and polling tools.
- Innovation in Research: Collaborated with NORC to reformulate election-day polling methodology, adapting to changing voter behavior.
- Academic Credentials: Earned a BA in Mathematics from Yale University and an MBA (with distinction) from Harvard Business School.
Arnon’s market-research expertise equips clients with precise approaches to identify, attract, and retain critical talent in dynamic environments.

Bill King
Senior Partner
- Naval Special Warfare Expertise: Spent 32 years in Special Operations, focusing on recruiting, training, and mentoring elite performers.
- Organizational Transformation: Skilled at fostering high-performance cultures through leadership development, coaching, and program management.
- Emerging Technology Focus: Applies cutting-edge technology to enhance performance across commercial and defense sectors.
Bill brings a unique blend of operational excellence and strategic leadership, anchoring M123 Group’s advanced leadership development and training initiatives.

Samuel O.J. (“Jock”) Spivy
Senior Partner
- Media, Marketing, and Sales Entrepreneur: Co-founded Interactive Bureau, launching high-profile digital presences for Discovery Channel, USA Today, and The Guardian.
- Strategic Consultant: Advised leading publishers (Tribune, Gannett, Hearst, Rogers) and cultural institutions (MoMA) on strategic growth.
- Corporate Leadership: Held executive roles at Time Magazine, Rolling Stone, and Lorimar-Telepictures Publications.
- Academic Engagement: Served as a Mentor at the Yale Entrepreneurial Institute; lectured at Booth (University of Chicago), Columbia, and NYU.
Jock’s deep experience in media strategy and organizational scaling provides clients with innovative pathways to market positioning and profitable exits.

Eli Weisman
Senior Partner
- 20+ Years in Entertainment & Technology: Drove marketing, emerging-tech, and digital transformation projects for Apple, Spotify, Meta, YouTube, HBO, Sony, Paramount, and more.
- Award-Winning Execution: Led Emmy, Telly, and Clio-winning programs, focusing on immersive experiences (VR/AR/XR) for global enterprises.
- Metaverse & Web3 Innovator: As CGO of Talespin, guided Fortune 500 companies on leveraging XR solutions to optimize productivity and engage new audiences.
Eli’s track record at the intersection of entertainment, technology, and enterprise empowers clients to stay ahead in a rapidly evolving digital landscape.

Chip Espinoza, PhD
Senior Strategic Advisor
- Leading Authority on Generational Dynamics: Co-author of multiple books on effectively managing and integrating Millennials into the workforce.
- Academic Leadership: Dean of Strategy and Innovation at Vanguard University; keynotes internationally on intergenerational collaboration.
Consultant to Top - Organizations: Advises Boeing, Microsoft, Schneider Electric, and Special Olympics on workforce integration and culture.
- Media Contributor: Featured expert for CNN, Fox News, and CBS Radio on topics related to generational diversity and workplace transformation.
With a focus on driving multi-generational synergy, Chip equips organizations with frameworks that enhance innovation and retention.

Bridget K. Brown
Director
- Communications & Presentation Specialist: Trained at both the Alan Alda Center for Communicating Science and Duarte Academy, empowering executives to refine messaging for diverse audiences.
- Corporate Training Expertise: Designs security awareness programs for Fortune 500 firms, coaches TEDx speakers, and consults in healthcare, engineering, and consumer-facing industries.
- Academic and Professional Credentials: Former Adjunct Instructor at Washington University in St. Louis, specializing in elevating presentation and storytelling techniques.
Bridget’s expertise in persuasive communication and storytelling ensures leaders can effectively align teams around strategic goals.
