It's built for anyone who needs to find brands that actively spend on sponsorships: newsletter operators, podcasters, and YouTubers looking for advertisers, plus agencies, sponsorship sales teams, and media sellers who pitch sponsors for a living. If your job involves finding companies that already pay to sponsor content, this is for youu.

Newsletters, podcasts, and YouTube. We track sponsor placements across all three, so you can see a brand's full sponsorship footprint in one place rather than checking each channel separately.

The database updates continuously as new placements are found — it's refreshed daily, not a static list scraped once and left to go stale. When a brand runs a new sponsorship, it flows into the platform so you're always working from current activity.

Search and filter the database to find active sponsors by channel, recency, and more. From there you can save searches, build lists of target brands, reveal contact details for outreach, and set alerts so you're notified when new sponsorship activity matches what you're looking for. Higher plans unlock more reveals, exports, and faster alert cadence.

See the Pricing page for the full breakdown of what's included at each tier.

Sponsorship placements are found across publicly available content across newsletters, podcasts, and YouTube. Business contact enrichment is handled under a legitimate-interest basis in line with GDPR, and we honor data subject requests — you can request suppression or erasure at any time. Signal Stack LLC is the data controller.

We don't offer a free trial, but there's no long-term contract. Plans are billed monthly, and you can cancel anytime from your account settings. When you cancel, your access continues through the end of your current billing period. Payments are non-refundable, including for partial billing periods.

Email us at support@sourcedsponsors.com and we'll get back to you. You can also reach support from inside the app.