BrokerBlitzer
Declared categories

Nine categories, and what gets declared together.

California asks registrants to declare which categories of sensitive personal information they hold. These are the nine, by how many of the 581 registrations declare each.

First, how many declare anything at all.

384 declare none 66.1%
197 declare at least one 33.9%
Of the 197 that declare anything: 142 declare one category, 32 two, 14 three, 9 four or more. 38 distinct declaration patterns across 581 registrations.

And what those 197 declare

Counted over registrations, not pages. Bars are to scale against the largest: union membership really is a twentieth of precise geolocation, and flattening that to make the small bars comfortable would misstate the only thing this chart is for.

Declared together

How many registrations declare each pair. A broker holding one sensitive category usually holds several, and which ones travel together is the part a single-category list cannot show.

Source: California Privacy Protection Agency data broker registry (cppa.ca.gov). Registration is mandatory and each entry’s disclosures are made by the broker itself. Public record, reproduced here — not our assessment of them.

Snapshot taken 2026-07-24. That is when we copied the register, not when the register last changed — the published file carries no publication date of its own, so we cannot tell you its currency and do not imply it. Check cppa.ca.gov for the live version.