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Stewart Butterfield

Canadian entrepreneur and businessman

  • Fame53.4
  • Momentum12.2
  • Wikipedia6.8K
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Source-basedRising
Born 1973 · age 53Canada
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  • Wikipedia
    14 languages
    Cross-language footprint
  • Age
    53
    Born 1973
Summary
Updated 2026-06-25

Daniel Stewart Butterfield is a Canadian billionaire businessman, best known for co-founding the photo-sharing website Flickr and the team-messaging application Slack.

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Net worth

Low confidence
$1.6Bestimated · 2026
▼ 1%vs 2025
$1.6B2025$1.6B2026
Forbes

Figures are rough estimates and may be inaccurate. Not financial advice.

By the numbers

Score breakdown

The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Rising
53.4
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum12.2
Historical12.4
Now attention68.0
Source confidence70.0
Completeness80.0
Global rank
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Category rank
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Receipts

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