Discover brands sponsoring YouTube creators

Blank Line 3 has sponsored 3 YouTube channels, including Linxy C: and SHARK. See full sponsorship history and 2026 campaign data on SponsorRadar.
YouTube channels sponsored by Blank Line 3
Latest videos sponsored by Blank Line 3

Microsoft Azure
Sep 8, 2025
“Discover how GPT-5 in Azure AI Foundry, is transforming the way developers, researchers, and enterprises build intelligent applications. In…”

Linxy C:
Nov 21, 2024
“BEATING DOORS HALLOWEEN EVENT AS THE FIGURE Roblox doors #roblox #doors #doorsfloor2 #doors2 #robloxdoors”

SHARK
Aug 30, 2024
“Boone County Board Chairman Rodney Riley could stop this law-breaking, animal abuse nonsense, but he doesn't. Please email Mr. Riley at rril…”
Other brands in Education
Yes. SponsorRadar has identified 3 sponsored videos from Blank Line 3 across 3 YouTube creators, with deals as recent as September 2025. That makes them an active buyer of creator sponsorships, not a cold prospect.
Creators sponsored by Blank Line 3 include Linxy C:, SHARK, Microsoft Azure. The full roster is above. Before pitching, check that your channel's niche and audience size are comparable to the channels they already work with.
Brands that already sponsor creators respond to pitches that show fit: reference the kind of channels they sponsor, lead with your audience data, and include your rates. Our guide to getting YouTube sponsors covers the full process, and SponsorRadar members can see Blank Line 3's complete deal history and find the right contact.