The Bleak Future of Third-Party Cookies in AdTech

 

On this MarketScale podcast, Voice of B2B was joined by PrograMetrix Co-Founder and Managing Director Phil Parrish, an AdTech veteran, to discuss a hot topic in the space – the potentially bleak future of third-party cookies in the face of emerging technologies.

Essentially, third-party cookies are those created by domains other than the one the consumer is directly browsing, and they’re most commonly leveraged in the advertising space.

PrograMetrix is a programmatic advertising agency, meaning it works to automate ad buying and place data-driven ad campaigns across the channels consumers are interacting with, making Parrish a uniquely qualified voice to discuss the changing trends in the way online ads are shifting.

Parrish has seen many a monumental shift in his decade in the industry, and the changing role of cookies is a major one. While cookies initially changed the way targeted ads and targetable consumer segments were leveraged, the third-party cookie is beginning to show cracks in the foundation.

“The reason that the cookie is somewhat ‘under attack,’ I think, is somewhat two-fold,” Parrish said. “One, it’s governments regulating the open internet, right, and understanding that there are data and privacy concerns. … On the other hand, there are more consumers that are becoming more knowledgeable about their internet usage and what companies do with their browsing behaviors and tendencies.”

To adapt, Parrish said, “identity links” that enable addressability without cookies, device graphs to identify users without cookies, IP targeting and more are going to be part of a cookie-free landscape.

Follow us on social media for the latest updates in B2B!

Image

Latest

Collaboration
From Vision to Execution: Virginia Murray Reflects on Interactive Collaboration at the IPS Global Sales Meeting
April 8, 2026

In an increasingly globalized business environment, the difference between incremental growth and meaningful transformation often comes down to how well teams communicate across borders. For organizations like TekniPlex, aligning marketing vision with on-the-ground sales execution is not just a strategic priority—it’s a necessity. The shift from traditional, presentation-heavy meetings to more interactive, workshop-driven…

Read More
Innovation
Global Insights and Innovation: Mara Rintamaki at the IPS Sales Meeting in Mexico City
April 8, 2026

In an industry where incremental improvements can reshape entire supply chains, product innovation remains the quiet engine driving long-term growth. Companies like TekniPlex are increasingly leaning into global collaboration, recognizing that insights from diverse markets—whether in North America or beyond—fuel smarter, more adaptive solutions. Events like international sales meetings serve not just as…

Read More
Knowledge
Daniel Dutesco on the Power of Shared Knowledge at IPS Global Sales Meeting 2026
April 8, 2026

In an era where global markets shift faster than strategies can be written, organizations are rediscovering a simple truth: progress is powered by shared knowledge. The most effective teams are no longer siloed by function or geography but are instead defined by how fluidly ideas move between them. When cross-functional insight meets regional…

Read More
leadership
IPS Global Mkt Meeting 2026 – An de Coen on the Future of Marketing Leadership
April 8, 2026

In an era where marketing is expected to do more than generate awareness, the conversation is rapidly shifting toward measurable impact and strategic leadership. Industry gatherings like IPS Global MKT Meet NYC 2026 reveal a growing consensus: success hinges not just on execution, but on clarity of purpose and the ability to articulate…

Read More