After the family settled down in California in the 1990s, the young Klempner dropped out, worked as a programmer, founded a failed startup, and ended up $100,000 in the red. He repaid his debts running a small software consultancy firm in Ukraine, but he still dreamed of success.
So even after this bumpy entrepreneurial start, Klempner once again plunged into a risky business in the United States: This time he co-founded a tech startup in San Francisco that today claims to be the biggest legal marijuana delivery company in the world.
Ukrainian, Soviet refugee runs biggest cannabis delivery service in CaliforniaRead More