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Brief
Adelphic was acquired by Viant (Mar 2017) (see deal)
Adelphic

Adelphic

Programmatic Advertisingadelphic.com

Adelphic operates as a subscription-based omnichannel DSP relied upon by major agencies, brands, and large media buyers for self-service programmatic campaign execution, and maintains a customer satisfaction rate of 95%.

Last updated Oct 22, 2026 by the ATDb Editorial Team

Founded
2010
HQ
Los Angeles, California, United States
Parent
Connections
27

AI-drafted from public sources16 sources cited

At a glance

Employees
51-200
Funding
$16M
Revenue
$10M-$50M
13integrations9competitors1corporate family1acquisitions

About

Subscription-based omnichannel DSP operating within Viant Technology, serving major agencies, brands, and large media buyers with self-service programmatic capabilities

Adelphic operates as a subscription-based omnichannel DSP relied upon by major agencies, brands, and large media buyers for self-service programmatic campaign execution, and maintains a customer satisfaction rate of 95%. Marketers can manage reach and frequency across devices and channels with precision and scale, and measure true advertising impact by leveraging the ability to tie in-store purchases to real customers. Adelphic has expanded its programmatic audio inventory through partnerships that give buyers access to PMP buys with publishers such as Pandora, SoundCloud, iHeartMedia, PodcastOne, ACAST, and TuneIn, among others. Acquired by Viant Technology in 2017, Adelphic continues to operate under its own brand name within Viant, describing itself today as an omnichannel DSP. Source 1: viantinc.com — Viant to Acquire Adelphic Source 2: adswizz.com — Adelphic Expands Programmatic Audio Advertising ... Source 3: gourmetads.com — Adelphic DSP / Adelphic Demand Side Platform by Viant

Business model

SaaS / Subscription

Target market

Enterprise

What they offer

  • Adelphic DSP

    Self-service omnichannel demand-side platform for programmatic campaign execution across display, video, mobile, CTV, and audio

  • Programmatic Audio

    Access to private marketplace audio inventory from publishers including Pandora, SoundCloud, iHeartMedia, PodcastOne, ACAST, and TuneIn

  • Cross-Device Targeting

    Reach and frequency management across devices and channels with precision and scale

  • Offline Attribution

    Measurement of true advertising impact by tying in-store purchases to real customers

Key features

Subscription-based pricing model (flat fee, not percentage of spend)Omnichannel programmatic buying (display, video, mobile, CTV, audio)Self-service campaign managementCross-device reach and frequency controlIn-store purchase attributionPrivate marketplace (PMP) deal accessPeople-based marketing via Viant identity graph

Use cases

Omnichannel programmatic media buying for agenciesSelf-service brand campaign executionCross-device audience targeting and frequency managementProgrammatic audio advertisingConnected TV (CTV) advertisingIn-store sales attribution from digital campaigns

Customer segments

Major advertising agenciesLarge brandsLarge media buyersPerformance marketers

Tech & specs

Technology stack

Real-time bidding (RTB)People-based identity resolution (via Viant)Cross-device graphProgrammatic audio integration (AdsWizz)Private marketplace (PMP) infrastructure

Security & compliance

GDPRCCPA

Deployment

Cloud

API

Yes

Explore further

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