The Most Valuable U.S. Private Companies

SpaceX and Stripe Lead the Private Unicorn Rankings

Key Insight

SpaceX leads U.S. private company valuations at $180 billion, followed by Stripe and Databricks. These companies have chosen to stay private despite valuations rivaling public market giants.

$180B
SpaceX Valuation
$95B
Stripe Valuation
10+
$10B+ Companies

The Data

The largest private companies in America have valuations that would make them Fortune 500 members if they were public. Many have chosen to delay IPOs, enjoying the benefits of private ownership while accessing massive funding rounds.

Rank Company Valuation Industry
1 SpaceX $180B Aerospace
2 Stripe $95B Fintech
3 Databricks $62B Data/AI
4 OpenAI $80B AI
5 Anduril $14B Defense

Analysis

SpaceX dominates. Elon Musk's rocket company has a valuation nearly double its closest competitor, driven by Starlink's growth and NASA contracts.

AI is the new frontier. OpenAI and Databricks represent the massive investor appetite for artificial intelligence companies.

Methodology

Valuations based on most recent funding rounds and secondary market transactions as reported by Forbes and PitchBook.

Sources