
What If YouTube sponsors
@whatifscienceshow · 9M subscribers · Latest sponsorship 3 Oct 2025 · Updated 26 Aug 2026
Sponsorbook has tracked 70 sponsored videos from 55 brands on What If, a YouTube channel with 9M subscribers. Recent sponsors visible here include Masterworks and Upstart. The latest visible example is “What If You Shrunk 1cm Every Second?” from 3 Oct 2025.
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About What If
An epic exploration of possibilities. Join Peter and explore science-based hypothetical worlds across space, technology, Earth, and prehistoric history. Each episode begins with a simple “what if” question and follows real scientific theory, physics, biology, and astronomy to see where those ideas could lead. Travel from deep space and alien planets to future technology and ancient life on Earth, and discover how small changes in science or history could reshape life, civilization, and the universe. It’s a blend of science education, imagination, and real research that helps you see our world, and the cosmos, from a fresh perspective.
Tracked since 2026
Latest sponsorship evidence
What If You Shrunk 1cm Every Second?
Published 3 Oct 2025 · Sponsor segment at 4:18
Sponsorship activity
Monthly sponsored-video activity from Sep 2025 to Aug 2026.
- Latest 3 months
- 0
- Previous 3
- 0
Sponsorship activity held steady in the latest three months: 0 tracked videos, compared with 0 in the previous three-month period.
Recent sponsors
Brands that have sponsored What If
Recent sponsored videos
Public sponsorship evidence from What If
Sponsor at 4:18What If You Shrunk 1cm Every Second?Sponsored by Gain Therapeutics3 Oct 2025 · 905K views
Sponsor at 1:22What If All the Planets Doubled in Size?Sponsored by Established Titles25 Aug 2022 · 596K viewsSponsor concentration
Sponsored videos grouped by the relationships disclosed on this page.
What the sponsor history shows
Sponsorbook tracks 70 sponsored videos across 55 brands for What If, an average of 1.3 videos per sponsor. 14 sponsor relationships appear more than once in the tracked history.
- Strongest disclosed relationship
- Masterworks · 2 videos
- Repeat sponsor relationships
- 14
- Videos per sponsor
- 1.3
More What If intelligence
Go deeper with sponsor overlap, channel performance, and partnership patterns.
Frequently asked
Creators with overlapping sponsors
New Rockstars167 sponsors trackedS
SciManDan52 sponsors trackedT
The Action Lab67 sponsors trackedA
Astrum45 sponsors trackedCompared with What If by shared sponsor history.