Tariff refunds are juicing corporate profits and GDP as more tailwinds converge to propel growth to a blistering 4.3% pace, top economist says ‘If your tariff was 0%, there’s no need to commit fraud’: The White House is sounding off on a $112 billion tariff-dodging scheme it made worse U.S. stocks fall after Iran says Strait of Hormuz will remain shut Trump is betting that the U.S. naval blockade choking Iran’s economy can achieve what bombs and missiles couldn’t as more oil sneaks out of the Gulf Gordan Chang – “China Is Broke – Rulers Are Desperate – Bad Things Are Going to Happen” American Airlines will stop upgrading elite flyers to business from coach on long domestic flights Does Africa still back Infantino as Fifa president? A billion SpaceX shares unlock Thursday. Wall Street isn’t worried: ‘You never bet against Elon.

Lee Seung-gun

Lee Seung-gun

Lee Seung-gun (#3374)

Global Rank #3374
Country Rank #54
Country South Korea

Lee Seung-gun is listed among the world billionaires tracked by Iconic Billionaires.

  • $ 1 B
  • Fintech
  • South Korea
  • M
  • 44 Years

Snapshot

Quick Facts

Global Rank #3,374
Country Rank #54
Net Worth $1.0B
Previous Worth $1.0B
Worth Change +$0.0B
Country South Korea
Industry Fintech
Age 44 Years
Gender M
Last Refreshed 21 Aug 2026, 12:00 AM
Residence Seoul, South Korea
Citizenship South Korea
World Billionaires List South Korea Billionaires Fintech

Profile Data

Personal Stats

Age 44
Source Of Wealth Fintech, Self Made
Residence Seoul, South Korea
Citizenship South Korea
Education Bachelor of Science, Seoul National University; Doctorate, Seoul National University
Net Worth Change +$0.0B +0.0% from previous worth
Previous Net Worth $1.0B
Current Net Worth $1.0B

About Me

Lee Seung-gun is the founder and CEO of Viva Republica, which operates the Korean finance app Toss. In 2021, Viva Republica raised more than $400 million in a financing round that valued the company at over $7 billion. Viva Republica's investors include PayPal, Singapore sovereign-wealth fund GIC and venture capital firm Kleiner Perkins. Before starting Viva Republica in 2013, Lee was a dentist at a hospital affiliated with the Samsung Group.

Wealth Growth

Net Worth Growth Over Time

Tracking Lee Seung-gun's net worth journey over the years, highlighting key growth phases and financial milestones.

© Iconic Billionaires