Acxiom

What Acxiom knows about you

Acxiom is one of the largest marketing data brokers in the country. It is headquartered in Conway, Arkansas, and owned by the advertising holding company Interpublic Group, which Omnicom acquired in late 2025. Acxiom sells to advertisers, retailers, political campaigns, and consumer brands.

Its file looks different from the investigative brokers. No Social Security number, no court records, no criminal history. What it holds is the raw material of a marketing profile: name, address, phone, email, age, gender, household size, estimated income and wealth, purchase history from retailer feeds, vehicle ownership, political donations, homeownership, and estimated home value. Acxiom's own marketing describes its InfoBase product as carrying more than 1,500 attributes on U.S. consumers, and the company says its data reaches billions of people worldwide. It also holds the cookies and device IDs that link you across apps.

If you have used a loyalty card, donated to a campaign, or registered a warranty, Acxiom likely has a record tied to it.

Why it matters if you're on the job

Acxiom does not sell investigative dossiers to skip tracers. The direct doxxing risk is lower than with LexisNexis or TLOxp. The indirect risk is larger than it looks.

Acxiom is a foundational marketing broker, and its data flows downstream into the consumer people-search ecosystem through the shared marketing pools those sites draw from. Opting out of a single people-search site suppresses that one listing. Opting out of Acxiom slows how fast those sites rebuild your profile from an upstream source.

There is also a household-composition risk. Acxiom's data includes who lives in your home and the ages of your children. Combined with home value and ZIP code, that builds a profile pointing to a specific family at a specific address. For someone trying to find where you live, that is a starting point.

How to opt out

Acxiom has two paths, and both matter.

The marketing opt-out lives at isapps.acxiom.com/optout/optout.aspx. The page sometimes blocks automated browsers and occasionally fails to load for normal ones. If the form will not open, call 877-774-2094 and make the request by phone. The phone path is reliable.

The second path is Acxiom's consumer privacy portal, reachable from acxiom.com/optout. It lets you see what Acxiom holds, correct errors, and request deletion. That goes further than the marketing opt-out alone. Use both.

Opting out of Acxiom does not reach downstream users of its data automatically. Data that already flowed into a people-search site's systems is already there. The opt-out reduces future refreshes, not what already left.

How long until you're back

Often within a year. Acxiom rebuilds its segments from new transaction and registration data that flows in continuously. A new purchase pattern, a new political donation, or a new address from a deed transfer can re-attach you. Independent opt-out guides recommend repeating the process every 6 to 12 months for that reason.

What we do that's faster

We file the marketing opt-out and the privacy-portal deletion request. If the web form is blocked, we call the 877 number. We keep checking and re-file when new segments appear. We run the same routine across every consumer and risk broker that feeds the people-search sites you want gone.