Rob Kosberg
Rob Kosberg (@bestsellerpublishingofficial), a US-based publisher and coach, makes short-form videos for authors and experts on writing and marketing a book. The channel has about 4,800 subscribers and a median of 15 views per video, with roughly 50 uploads in the last 90 days. Sponsored rates run $150 to $250 per video; the detail: a companion podcast, Best Seller Secrets.
Reach authors and experts who are planning a business-building book
- About 4,800 subscribers and roughly 50 uploads in 90 days
- Median of 15 views per video, so price against views, not subscribers
- Shorts make up 78% of uploads, with a median runtime of 48 seconds
Brand fit report
Content
- Formats
- vertical short-form talking-head clips, long-form podcast-style training
- Tone
- motivational, direct
- Language
- English
- On camera
- Yes, talking head
- Production
- Phone, natural light
- Typical length
- under 90 seconds
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- book publishing services, author coaching
- Affiliate links
- No
No sponsorship disclosures found in the last 50 videos; the channel promotes the creator's own publishing services.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Business and motivational content with no flagged themes in recent titles.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Platforms
Benchmark score: 31 / 100
Public rule, same for everyone. How it works.
Recent videos
▶When The People Who Knew You Finally Get It · 3 views
▶Being Proud Of Your Book Isn’t A Revenue Plan · 10 views
▶Still The Biggest Fear of Experts · 4 viewsLast three uploads, latest today.
Welcome to Best Seller Publishing's channel! For over 10 years we've specialized in helping Experts and Entrepreneurs Become Best Selling Authors and Make an Impact and an Income with a Best Selling Book. Our proven Publish. Promote. Profit.™ strategy offers a range of expert services tailored for business owners. From concept to completion, we guide authors through structuring their ideas, crafting amazing books. Let us help you fine-tune your manuscript, ensuring a clear and captivating message. Already published? Our dedicated PR team can help promote your book and elevate your personal br
About Rob Kosberg
Rob Kosberg runs the YouTube channel @bestsellerpublishingofficial for Best Seller Publishing, a US-based firm that helps experts and entrepreneurs write, publish and promote books. The channel is built on frequent short clips, roughly 50 uploads in the last 90 days, with most videos under a minute. Per the creator's website, Kosberg is a Wall Street Journal and USA Today bestselling author who hosts the Best Seller Secrets podcast.
The audience is estimated to be mostly US-based professionals aged 25 to 44 who are considering writing a book to grow a business. Median views are around 15 per video, so reach is modest. Engagement signals are low.
Brands should expect a creator focused on their own services. Sponsored integrations are estimated at $150 to $250 per video, which compares with paid ads at a $10 to $30 CPM. Book this creator for B2B tools aimed at authors and coaches.
Written from Rob Kosberg's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. Rob Kosberg can edit or remove this page at any time.
Questions about Rob
How much does Rob Kosberg charge for a sponsored video?
Based on the channel's median of 15 views and a Shorts-heavy mix, the estimated rate is $150 to $250 per video. This is a data-driven estimate, not a published rate card, so confirm pricing directly with the creator.
What does Rob Kosberg post about on YouTube?
The channel posts short, motivational clips on writing, publishing and marketing books for business owners and experts. It also shares longer podcast-style training on positioning a book to attract clients.
How do I contact Rob Kosberg for a brand deal?
Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly.
Similar creators
YouTube and other creators in book publishing, ranked by score.
| Creator | Niches | Followers | Median views | Rate | Score |
|---|---|---|---|---|---|
InkandescentTV@inkandescenttv · US | author interviewsbook publishing | 1.8k | 39 | $150–250 | 33 |
한국출판문화산업진흥원(KPIPA)@gokpipa | book publishingkorean literature | 3.8k | 31 | $150–250 | 32 |
Garota FM Books@garotafm.editora · BR | brazilian musicmusic books | 1.1k | 275 | $150–250 | 31 |
Penguin Argentina@penguinlibrosargentina · AR | book publishingargentine literature | 52k | 192 | $150–250 | 26 |
maklerska@maklerskatv · PL | stock market investingpolish finance books | 2.6k | 477 | $150–250 | 24 |
Print Run Podcastpodcast | book publishingwriting industry | 15k | – | $90–620 | 24 |