Premium Demand For Premium Content.
Join thousands of publisher partners and connect your inventory to 1,000+ agency partners and 3,000+ brands, through high-impact display formats readers actually engage with.
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In good company
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The Demand Your Inventory Has Been Missing
GumGum gives you direct access to premium advertiser budgets, built on 15+ years of relationships with the agencies and brands that define the market.
The holding groups, direct
Every major vertical covered
Additive by design
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Receptivity Drives Revenue
Most platforms match ads to content. GumGum matches ads to mindset, the moment a reader is genuinely open to a message.
That precision makes campaigns more effective, makes your inventory more valuable, and makes every impression work harder for your bottom line.
Your Stack. Your Choice.
GumGum connects to your existing setup without disruption. Whether you're running server-side, header bidding, or a direct ad server, we have a pathway that fits.
Server-to-Server
Header Bidding
Ad Server
Hard Code
Our Team is Your Team
From day one through every campaign, a dedicated publisher team is behind your account so you're never figuring it out alone.
Seamless onboarding
Always on
A genuine growth partner
What You're Getting Access To.
Scale isn't just a talking point, it's what drives competition for your inventory and puts upward pressure on your revenue.
Agency Partners
Monthly UNIQUES
MFA-FREE PUBLISHERS
GLOBAL MARKETS
Join the Network
Fill out the form and our publisher team will be in touch to get you set up.
FAQs
The most effective approach combines multiple demand sources with high-impact ad formats that engage readers without disrupting their experience. Partnering with a premium ad network gives you access to advertiser demand you can't reach through open market alone, and contextual intelligence ensures those ads are matched to your content, which drives higher CPMs than untargeted placements.
The two things that matter most are the quality of the demand and the quality of the support. A network with direct agency relationships and brand-name advertisers will consistently outperform one reliant on open market fill. Beyond that, look for integration flexibility, transparent reporting, and a team that actively helps you optimize – not just a tag and a dashboard.
Header bidding lets multiple demand partners bid simultaneously for your inventory, rather than sequentially as in a traditional waterfall setup. The result is genuine competition for every impression, which pushes CPMs up. GumGum supports header bidding via Prebid and Index Exchange adapters, and because our demand is unique to our network, we're adding competition that wasn't there before, not just reshuffling your existing bids.
High-impact advertising refers to ad formats designed to be seen and engaged with, rather than scrolled past — including in-image, in-article, and online video units. For publishers, the advantage is clear: formats with higher engagement rates attract premium advertiser demand, which drives up CPMs. GumGum's high-impact formats are built to perform without being intrusive, so your reader experience stays intact while your revenue grows.
Most platforms rely on URL or page-level data to target video ads, which misses a lot of context. GumGum analyzes video content frame by frame, reviewing audio, visuals, and metadata, to understand exactly what's on screen. That depth of understanding attracts advertisers who want precise, brand-safe placements, which translates directly into higher revenue per video impression.