Paul McCartney crossed the billionaire threshold at 84, with Forbes pegging his net worth at $1.4bn. The number is striking, but the mechanism behind it is more interesting than the milestone: McCartney did not simply earn his way to a billion dollars. He built a copyright machine. The engine is MPL Communications, the publishing company he founded in 1969. MPL doesn't just manage McCartney's own catalog — it owns the publishing rights to Buddy Holly, to Broadway scores, to Christmas standards that blanket every mall and high school auditorium every December. When a teenager in Ohio auditions for the school production of Grease, McCartney collects. When someone streams Blue Suede Shoes on Spotify, McCartney collects. Forbes attributes nearly a quarter of a billion dollars to these acquisitions alone. The Beatles layer adds another dimension. As a 25% stakeholder in Apple Corps, McCartney draws from roughly $50m in annual streaming residuals, vinyl sales, and merchandise — a passive income stream that requires him to do nothing except remain a former Beatle. His Beatles songwriting copyrights, the subject of decades of litigation in both US and UK courts, are separately valued at around $200m and generate approximately $10m per year. What the Forbes accounting reveals is a portrait of copyright as compounding asset. McCartney's wealth is not primarily about touring — though the Got Back tour's 79 shows between 2022 and 2025 contributed — it's about owning the right to tax other people's use of music he either wrote or bought. Every cover, every sync license, every high school performance is a micro-royalty flowing back to MPL. The context worth noting: McCartney remains genuinely active, not merely a legacy act coasting on catalog. His most recent album, The Boys of Dungeon Lane, dropped this past May. He performed I Want to Hold Your Hand live for the first time in 60 years at Taylor Swift and Travis Kelce's wedding in July. He appeared on SNL's season finale. The biographical documentary Man on the Run, directed by Morgan Neville, arrived this year. At 84, the output is not symbolic — it's real. The billionaire ranking places him third among musicians globally, behind Jay-Z at $2.8bn and Taylor Swift at $2bn. Swift's wealth is built on a similarly aggressive IP recovery strategy — her re-recording campaign is a direct parallel to McCartney's decades of copyright litigation. The two richest active musicians in the world are both, at root, publishing businesspeople who happen to also perform. The art collection — Magritte, Picasso — and the global real estate holdings round out the Forbes estimate. These are stores of value, not income generators in the same sense as the catalog. But they signal something about how accumulated publishing royalties get redeployed: into assets that hold. At $1.4bn, McCartney isn't just rich. He built a system that produces wealth whether or not he ever records another note.
