The birthplace of the Korean FinTech revolution smelled of instant coffee and desperation.
Kang Min-jun and Hong Ye-eun stepped into the office of Viva Republica. It was barely an office; it was a room filled with empty desks and a few developers who looked like they hadn't seen the sun in days.
Sitting in the corner was a man who looked less like a tech CEO and more like a weary doctor who had lost his practice. Lee Seung-gun. The dentist turned entrepreneur. He had failed eight times already. He was burned out, cash-strapped, and currently arguing with a bank representative on the phone.
"Please, Section Chief. The CMS protocol is standard! We just need API access to..." Lee stopped. He listened to the shouting on the other end, then slowly lowered the phone. He sighed, rubbing his temples.
"Rejected?" Min-jun asked, standing in the doorway.
Lee looked up, startled. He saw a young man in a sharp suit and a woman who looked like she owned the building. "Who are you?"
"Mirue Partners," Ye-eun said, placing a business card on the cluttered desk. "We heard you're trying to kill the Active-X plugin."
Lee let out a dry, cynical laugh. "I'm trying. But the banks are trying to kill me first. They say it's 'unsafe.' They say a startup can't handle financial transaction data."
"Show us," Min-jun said.
Lee hesitated, then pulled out a test phone. He opened an app. It was strikingly simple. Blue background. White text. "Toss," Lee said. "Three steps. Enter amount. Select contact. Send. No public certificate. No security card. No OTP."
He demoed it. It took 10 seconds.
Ye-eun’s eyes widened. As a consumer who hated Korean banking apps, this was magic. "How? The regulations require the certificate."
"It's a hack," Lee admitted. "We use the CMS (Cash Management System)—the system utility companies use to pull your electricity bill payment automatically. We treat the money transfer like a 'bill' that you pay to yourself. It bypasses the banking network's security grid."
"It's brilliant," Min-jun said. "But Daegwang Bank is blocking you, aren't they?"
Lee froze. "How did you know?"
"Because Daegwang Bank is the lead bank for the CMS network. If they block you, you're dead. And they hate anything they can't control."
Lee slumped in his chair. "They sent a formal rejection this morning. They cited 'Risk of Fraud.' Without Daegwang, we can't launch. I'm out of runway. I can't pay the developers next month."
Min-jun looked at the defeated founder. In 2025, Lee Seung-gun would be a billionaire. But right now, he was just a guy about to go back to dentistry.
"We will fund you," Min-jun said.
"What?"
"500 Million Won. Seed Round. 10% Equity. Plus an option for Series A."
Lee stared at them. "Did you hear me? The bank blocked us. The tech works, but the politics doesn't. Investing now is burning money."
"We aren't just bringing money," Min-jun pulled out a document from his briefcase. It wasn't a contract. It was a government press release. "We are bringing a shield."
Min-jun placed the paper on the desk. [Presidential Decree: The Creative Economy Initiative - Fostering FinTech Innovation]
"Daegwang Bank is currently under investigation by the FSS (Financial Supervisory Service) for the CD Rate Rigging scandal of 2012," Min-jun explained. "They are terrified of the government right now. They need to look like good citizens."
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Min-jun pointed to Ye-eun. "This is Hong Ye-eun. Her father owns the Hanseong Ilbo. And Mirue Partners is a government-matched fund."
"If Daegwang Bank blocks a government-backed startup," Ye-eun picked up the thread, smiling sharply, "it looks like sabotage of the President's policy. It looks like the old banking cartel crushing the 'Creative Economy'."
Min-jun leaned in. "We don't ask Daegwang for permission, CEO Lee. We send them a notification. 'Mirue Partners, a government-licensed venture fund, has invested in Viva Republica. Any obstruction of business will be reported directly to the Blue House as anti-competitive behavior.'"
Lee looked from Min-jun to Ye-eun. He saw the political leverage they were constructing out of thin air. "You're going to blackmail the bank?"
"We call it 'Regulatory Arbitrage'," Min-jun corrected. "Do you want to be a dentist, or do you want to change the world?"
Lee looked at his developers. He looked at the code on his screen. "I hate dentistry."
"Good," Min-jun uncapped a pen. "Sign the term sheet. We wire the money today. Tomorrow, Ye-eun pays a visit to the Daegwang Bank President."
February 1, 2014. SNU Campus. Student Union Building.
Min-jun sat in the cafeteria, eating a 3,000 won pork cutlet. Around him, students were complaining about course registration.
"The server crashed again!" "I hate this school's system."
Min-jun checked his phone. Toss Beta Launch. Status: LIVE.
Daegwang Bank had folded. Faced with the threat of a bad headline in the Hanseong Ilbo and a complaint to the Blue House, they had quietly opened the CMS port.
The first transaction had just gone through. Sent 1,000 KRW. Time: 8 seconds.
Min-jun smiled. He had just bought 10% of a future Decacorn for the price of a Gangnam apartment.
"Min-jun!"
He looked up. Kim Si-woo, his high school friend who also made it to SNU (Engineering), slammed his tray down. "Did you hear? The 'Investment Club' is recruiting. They say Jin Hyuk-jae is the honorary president. Everyone is trying to get in."
"Hyuk-jae?" Min-jun didn't look up from his phone.
"Yeah. He's a junior now. Rumor is he's launching a 'FinTech' division at Daegwang Securities. He's hiring students as interns. They say he's going to build the 'Alipay of Korea'."
Min-jun chuckled. Hyuk-jae was reacting. He saw the buzz around FinTech and wanted a piece of it. But he would do it the Chaebol way: top-down, heavy, and filled with unnecessary features.
"Let him build it," Min-jun said. "Dinosaurs always try to fly right before the asteroid hits."
"You should join," Si-woo said, oblivious. "You're good at stocks. Maybe you can get an internship."
"I'm busy, Si-woo."
"Busy with what? You disappear after class every day. Do you have a girlfriend?"
"I have a portfolio."
Min-jun stood up. "I have to go. I have a meeting with a logistics engineer."
February 15, 2014. Hermes Logistics HQ.
"We got them back," Oh Jae-il cheered, pointing to the screen.
Driver Count: 180. Daily Volume: +200% MoM.
The "Driver Acquisition Bonus" funded by Mirue Partners had worked. Drivers who had defected to DG Fast were returning to Hermes. Why? Because DG Fast's app was a mess. It crashed. It routed them into traffic jams. And Daegwang, in its arrogance, had started delaying payments to "optimize cash flow."
Hermes paid daily. Daegwang paid monthly (and late). For a truck driver living paycheck to paycheck, cash flow was king.
"Daegwang's 'DG Fast' market share is dropping," Jae-il reported. "Director Choi at Daegwang Retail is under fire. I heard they might shut down the division."
"They won't shut it down yet," Min-jun said. "They have too much pride. But they are bleeding. We need to twist the knife."
"How?"
"We integrate with Coupang completely. Exclusive deal for Seoul. We lock out Daegwang from the fastest-growing e-commerce volume in the country."
Min-jun looked at the map. The green dots of Hermes trucks were swarming the city like antibodies attacking a virus.
"And Jae-il," Min-jun added. "Start building the 'Cold Chain' module."
"Cold Chain? For food?"
"Yes. Fresh food delivery. Dawn delivery. Market Kurly is launching next year. I want to be their logistics partner before they even write their first line of code."
Min-jun walked to the window. 10% of Toss. 80% of Hermes. 5,000 Bitcoin (minus the sold portion). H-Semicon shares.
The foundation was complete. The "Unicorn Farm" was fertile.
But he knew the peace wouldn't last. April 16, 2014 was approaching. The Sewol Ferry tragedy. The country would stop. The economy would freeze. The national mood would turn to grief and rage. And in that chaos, the political landscape would shift violently.
Daegwang Group, heavily involved in shipping and construction, would be scrutinized. Min-jun needed to be ready to catch the falling pieces.
[TRANSACTION LOG]
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Date: Jan 2014
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Entity: Mirue Partners (Fund 1)
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Investment: Viva Republica (Toss)
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Round: Seed
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Amount: 500,000,000 KRW
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Equity: 10% (Plus Anti-Dilution Rights for Series A).
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Valuation: 5 Billion KRW (Pre-Money).
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Entity: Hermes Logistics
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Action: Driver Incentive Program (300M KRW committed).
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Result: Re-captured 60% of lost driver capacity.