Mark Rober
Low confidence$33.8M–$56.3M
Model-only range · estimate date unavailable
Evidence-aware comparison
Compare uncertain financial models separately from stored audience measurements. Every field shows its evidence state.
$33.8M–$56.3M
Model-only range · estimate date unavailable
$1.9B–$3.3B
Model-only range · estimate date unavailable
Responsible reading
MrBeast has the larger model-only range in this dataset, but neither estimate is a verified valuation.
See how range overlap is interpretedCurated cohort
Mark Rober and MrBeast jointly fronted the TeamSeas campaign, giving this pair a public collaboration context.
Public selection source: The Ocean Cleanup and Ocean Conservancy team up with MrBeast and Mark Rober from The Ocean Cleanup, opens in a new tab (The Ocean Cleanup, accessed 2026-07-18).
Selection basis: editorial cohort
Field by field
| Metric | Mark Rober | MrBeast |
|---|---|---|
| Net-worth estimate | $33.8M–$56.3M low confidence · Date unavailable | $1.9B–$3.3B low confidence · Date unavailable |
| Entity | person | person |
| YouTube subscribers | 74.0M Legacy value · Date unavailable | 473.0M Legacy value · Date unavailable |
| TikTok followers | Not recorded | 125.0M Legacy value · Date unavailable |
| Monthly earnings estimate | $3.0M–$5.0M low confidence | $63.8M–$106.3M low confidence |
Audience values with an unavailable date are legacy records, not live counts. Official account links support identity only until an API snapshot is stored.
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