UUBERUber Technologies, Inc.

Uber is a rides and delivery platform that reached sustained profitability after years of losses.

The company matches a passenger with a driver and an order with a courier, keeping part of the fare. It owns no fleet, so capital needs are modest, and growth comes from network density: the more drivers in a city, the shorter the wait and the more trips — and the reverse.

Food and goods delivery has grown to a scale comparable with rides and smooths seasonality. The third and fastest-growing source is in-app advertising: restaurants and shops pay for placement, and that revenue carries almost no variable cost.

The key risk is driver classification: treating drivers as employees in a given jurisdiction changes the cost structure fundamentally. A separate long-term storyline is autonomous vehicles — the company partners with their developers, expecting to remain the demand layer above someone else's fleet. Uber pays no dividend.