Ad inventory for newsletters that just works
Slash up to 60+ hours a week in advertising management time, streamlining processes and enhancing productivity.
Trusted by the fastest growing media companies
We're changing the way media companies operate. Read our customer stories
Real-Time Availability
Next action? No more guessing
Inspect how your inventory is doing in a snap.
Quickly check which ads have been sold, what's still available and what's the next step.
Managing your ad inventory has never been easier.
Assets
More than just an ad
Managing data across multiple platforms is tough!
Each ad involves communication, assets, and performance metrics spread out across various systems.
Manage your ads in one single place instead. Everything you need is right at your fingertips.
Smart Management
Ad management built for newsletters
Book ads in bulk. Swap dates with a few clicks. Give the copy that last minute tweak it needs, and sync your ad metrics directly with your ESP to send automated reporting.
Reports
Search across your data
Don't strain your eyes flipping through spreadsheets.
Leverage the advanced filtering in Sponsy to get the data you need. Fast.
All data can be exported to CSV if you ever need it.
Activity
Full Accountability
Things go wrong, we know. But when that happens is important to understand why.
Stay informed and in control with complete visibility into each ad slot's history.
Track who created, updated, and what changes were made by your team.
Never miss a beat!
"Sponsy replaced dozens of Google Sheets for us and several sponsors have already commented on how much they appreciate our new streamlined sponsorship process.
I can't imagine running a sponsorship-based business without it!"
Streamline your ad ops today.
Optimize your ad inventory, automate reporting, analyze performance, and delight your advertisers with a single easy-to-use platform.