CRM & List Onboarding
Upload any first-party data format: hashed emails, postal addresses, phone numbers, MAIDs, or device IDs. Resolves to digital IDs within hours.
Polygon Geo-Targeting
Draw a custom geographic boundary on a map to target households in a specific area. Layer demographic and store purchase data on top.
AI-Powered Lookalike Modeling
Machine learning identifies and scores attributes of your best customers, then finds more people who match that profile at scale.
Omnichannel Activation
Push resolved audiences directly to your DSP, SSP, or social platform, including The Trade Desk, DV360, Amazon DSP, Meta, and 40+ more. Same-day activation with no minimum spend.
Real-Time Measurement
Deterministic matchback analysis — connect ad impressions, site visits, and offline conversions to your original audience file within 48 hours.
Privacy-Safe Clean Room
Your data is loaded locally, matched in a de-identified environment, and never shared, stored, or used for third-party purposes.
Audience is Resolved
Your first-party data is matched to verified household identities with 85%+ match rates and 98% accuracy.
Select Your Channels
Choose which channels to activate: CTV, display, social, video, audio, DOOH, direct mail, or mobile in-app.
Direct DSP Push
Semcasting pushes your audience directly to your DSP of choice. No file downloads, no manual uploads, no re-onboarding.
Campaign Goes Live
The audience is live in your DSP within 24-48 hours of approval, often the same day. No minimums, no waiting periods.
Try AudienceDesigner by Semcasting Today
Onboard your first audience and go live in a DSP within 48 hours. Request access and we'll set you up.
