Mario Joos
YouTube Strategist · As a Retention Strategist, I help creators and their teams to improve their understanding about audience interest, engagement, and satisfaction. Additionally, my team and I help these creators by providing actionable insights to improve their content.
Marked verified in the historical source
3 historical reviewsHistorical work attribution
Channels
Channels linked to this profile in the source record. A verified mark refers to the channel’s identity, not to a confirmed working relationship.
MrBeast520M historical subscribers35 retained videos · 12.2B views
Stokes Twins148M historical subscribers27 retained videos · 4.2B views
MrBeast 262.5M historical subscribers1 retained video · 16.5M views
Beast Philanthropy30.5M historical subscribers9 retained videos · 138.7M views
Futcrunch24.1M historical subscribers20 retained videos · 777.2M views
Kwebbelkop14.9M historical subscribers44 retained videos · 95.1M views
Matthew Beem8.2M historical subscribers32 retained videos · 425.9M views
Jeremy Ethier8M historical subscribers5 retained videos · 15M views
Rob Landes4.5M historical subscribers3 retained videos · 2.4M views
Checkpoint4.5M historical subscribers559 retained videos · 1.2B views
Alana Cho1.8M historical subscribers41 retained videos · 280.9M views
Tiger865K historical subscribers9 retained videos · 9.1M viewsDelivery is not available yet.
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