Discover brands sponsoring YouTube creators

Studiobside has sponsored 9 YouTube channels, including Subaru Ch. 大空スバル and Elira Pendora 【NIJISANJI EN】. See full sponsorship history and 2026 campaign data on SponsorRadar.
YouTube channels sponsored by Studiobside
2.0M subscribers
519K subscribers
491K subscribers
479K subscribers
356K subscribers
496K subscribers
Latest videos sponsored by Studiobside

Finana Ryugu 【NIJISANJI EN】
Apr 11, 2026
“@itsEwick ☆ Thumbnail - N/A ⭒☆━━━━━━━━━━━━━━━☆⭒ ■ Digital/Physical Merchandise https://nijisanji-store.com/collections/finana-ryugu 【St…”

Takanashi Kiara Ch. hololive-EN
Apr 6, 2026
“VOGELFREI 2nd Round Preorder! https://shop.hololivepro.com/products/takanashikiara_2ndalbum_vogelfrei_secondaryorder CONCERT STREAMING TICK…”

Elira Pendora 【NIJISANJI EN】
Apr 3, 2026
“Slay the Spire 2 https://store.steampowered.com/app/2868840/Slay_the_Spire_2/ -: ✧ :- thumbnail illustration https://x.com/ReivenmoreArt t…”

Millie Parfait【NIJISANJI EN】
Apr 1, 2026
“-: ✧ :- Support me -: ✧ :- https://streamlabs.com/millieparfaitnijisanjien Thumbnail: https://x.com/28284C/status/2035521054022746251?s=20…”
Other brands in Entertainment
Yes. SponsorRadar has verified 10 sponsored videos from Studiobside across 9 YouTube creators, with deals as recent as April 2026. That makes them an active buyer of creator sponsorships, not a cold prospect.
Creators sponsored by Studiobside include Subaru Ch. 大空スバル, Elira Pendora 【NIJISANJI EN】, Millie Parfait【NIJISANJI EN】 — see the full roster 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 Studiobside's complete deal history and find the right contact.