Clive Calder vs Mark Zuckerberg
Real-time net worth, career, and company comparison — updated May 2026.
Wealth at a Glance
Net worth gap: $200.8B — equivalent to 97% of Mark's total wealth.
Tale of the Tape
Net Worth History
| Year | Clive | Mark | Leader |
|---|---|---|---|
| 2020 | $4B | — | — |
| 2021 | $5.5B | — | — |
| 2022 | — | $65B | — |
| 2023 | — | $170B | — |
| 2024 | $6.9B | $224.1B | Mark |
| 2025 | $6.9B | $222B | Mark |
| 2026 | $6.897B | $207.68B | Mark |
Career Highlights
Clive Calder
- 1971Founded CCP RecordsCo-founded his first record company in South Africa with Ralph Simon, focused on record production, concert promotion and artist management.
- 1975Founded Zomba GroupRelocated to London and established Zomba as an artist and producer management company.
- 1981Launched Jive RecordsFormed Jive Records, which became an important outlet for hip-hop and rap music.
- 2002Sold Zomba GroupSold Zomba to Bertelsmann Music Group for $2.74 billion.
Mark Zuckerberg
- 2004Founded FacebookCo-founded Facebook while at Harvard University.
- 2008Became a BillionaireBecame a billionaire at age 23.
- 2012Facebook IPOTook Facebook public, making it one of the largest IPOs in history.
- 2021Meta RebrandingFacebook rebranded to Meta Platforms, Inc., focusing on the metaverse.
The Verdict: Mark Zuckerberg vs Clive Calder
As of May 2026, Mark Zuckerberg leads this comparison with a net worth of $207.68B, placing at #6 in the global rankings. Clive Calder follows at $6.897B — a gap of $200.8B.
The two leaders come from distinct industries — Media & Entertainment for Clive Calder and Technology for Mark Zuckerberg. Comparing them is therefore a comparison of different underlying asset types, growth rates, and risk profiles rather than a simple head-to-head within the same market.
Clive Calder is 79 years old versus 41 for Mark Zuckerberg, a difference of 38 years. Age context matters in wealth comparisons: a younger billionaire at the same net worth has had less time to accumulate — and in many cases represents a higher compound annual growth rate on their wealth.
Net worth figures are estimates calculated from public shareholding disclosures, stock price data, and reported asset values. See our full methodology.
Explore Full Profiles
Net worth estimates updated daily from public financial disclosures. Methodology · Report an error