What the company or idea is
Oracle is a relational database software company co-founded by Larry Ellison in 1977, originally as Software Development Laboratories.
How it actually makes money
Oracle makes money by licensing proprietary database software and enterprise applications, then charging for support, maintenance, and upgrades — a recurring revenue model built on vendor lock-in.
What works
Acquiring Sun Microsystems in 2010 gave Oracle control over Java and Solaris, tightening its grip on enterprise stack dependency.
What does not
Its ‘up-front’ sales strategy nearly bankrupted it in 1990. It cut 10% of staff that year because it was losing money.
What to take from it
A company can dominate an infrastructure layer without owning the hardware — or the narrative — behind it.
Is it worth your time
Yes, if you are studying how a company survives near-collapse by doubling down on pricing power, not product innovation.