How a co-founder coup nearly destroyed a $100M food brand

Executive overview

Cupbop grew from a single food truck in Utah into a $100M Asian street food chain. The co-founder and CEO was fired in a planned coup by minority shareholders who refused to accept professional company structures.

Misaligned vision between owners — growth vs. dividends — is the root cause. The fix is separating ownership from operational roles, and ensuring all major shareholders share the same long-term goal before they become partners.

Getting partners means getting married in business — think deeply, then think again.

From food truck to fast-casual chain

• Jung started with a food trailer in Utah; sold out on day one, slow on day two
• To draw crowds, he and his partner played rock-paper-scissors with spicy sauce penalties — the spectacle created lines
• Early growth was organic: add trucks, add stores, work hard — no formal plan or structure
• Doug joined as a finance partner after leaving Goldman Sachs and Citadel, bringing a five-year plan in week one
• Operating under 20% food cost became possible once financial structure was in place

Separating ownership from operational roles

• A common startup failure: co-founders conflate equity ownership with decision-making authority
• Owning 30% does not mean controlling day-to-day decisions — that belongs to the person in the role
• Weekly owner meetings replaced quarterly cadence, blurring the line between shareholders and operators
• The fix: treat shareholders like shareholders — board-level input, not daily control

Vision misalignment kills partnerships

• If one owner wants to build a national brand and another wants to dividend profits, every capital decision becomes a conflict
• Growth-oriented owners reinvest every dollar; income-oriented owners want quarterly distributions
• These are incompatible operating modes — misalignment must be surfaced before scaling, not during
• Shared ultimate vision is non-negotiable among major shareholders

The coup and its aftermath

• A third-party consulting firm was hired to build a fair, merit-based company structure
• One partner objected: "Why should I compete with employees? I'm an owner"
• That partner spent ~two months preparing a legal takeover, taking confidential information to an outside attorney
• On November 9, 2020, Jung was fired at the meeting — the opposing attorney appeared in place of the partner
• The stated reason was harassment; Jung's wife calls it a fabrication
• Employees, managers, banking partners, franchisees, and investors rallied to Jung's side
• The three dissident partners eventually sold their shares and left

Rebuilding after betrayal

• Jung's first words to his wife that night: "What do you think I did wrong?" — not anger, but reflection
• His goal had always been to build a company strong enough to outlast him as CEO
• His wife's response: if you knew this was coming, would you have done it differently? He said probably not
• The experience refocused him on family — a rainy Saturday freed up time to ride bikes with his five kids; he cried in the corner
• Lesson: don't trust people in isolation — build systems that make trust verifiable
• Next move: pitch Shark Tank to establish national brand credibility