20% authority focus

The first 20% of the data broker knowledge base

This index starts with 204 source-backed data broker profiles selected for the highest shared evidence-work leverage across OfflistMe. It gives readers a transparent starting point while keeping route, source, freshness, and outcome boundaries visible.

Written byRahul Kandoriya·Founder, OfflistMe·Last updated August 15, 2026

How this tranche was selected

Explicit High-impact catalog records are selected first. Ties are ordered by category priority, lower tracked-field completeness, and current route evidence. This is an evidence-work priority, not a live search-volume, ranking, removal-success, or competitor-share estimate.

The catalog snapshot contains 1,018 customer-ready records. The first tranche is exactly 20% of that catalog and includes 204 explicitly High-impact records. This is an evidence-work priority, not a live search-volume, ranking, competitor-share, broker-quality, or removal-outcome estimate.

204

Profiles

of the customer-ready catalog

204

Workflow sources

profiles with source URLs

190

Registry context

matched public records

202

Open evidence gaps

fields needing review

Demand validation uses a dated Google Search Console snapshot for page and intent ordering. Search Console does not prove competitor share, AI citations, conversion quality, or removal outcomes.

Priority profiles by broker category

Open a category or an individual profile to inspect the evidence ledger and current route boundary.

Read the evidence roadmap →

Advertising & Adtech

50 profiles

B2B & Sales Intelligence

35 profiles

Credit, Risk & Identity

39 profiles

Marketing & Audience Data

60 profiles

People Search & Public Records

20 profiles

Evidence boundary

A source-backed profile may combine provider-published material, official registry context, structured catalog fields, and bounded read-only observations. DNS, URL reachability, route observations, or a privacy email do not prove official ownership, mailbox acceptance, request delivery, deletion, monitoring, or non-republication. Review the provider route and use the profile as a research reference.

First-tranche FAQ

What does the first 20% data broker tranche mean?

It is a maintenance and publication priority containing 204 of 1018 customer-ready catalog profiles. The order reflects documented impact, evidence gaps, category relevance, and route state; it is not a ranking of broker quality, market share, removal success, or search volume.

Are these data broker profiles verified?

Each profile exposes the source-backed fields currently recorded for the catalog snapshot, including source dates, workflow details, route observations, and named gaps. A reachable URL or recorded contact does not prove mailbox acceptance, request delivery, deletion, monitoring, or non-republication.

Why are some first-tranche profiles still missing evidence?

The first tranche is designed to focus research where it can improve the most important shared surfaces. Missing fields remain visible so the queue can be reviewed and refreshed from provider-published, regulator, registry, or bounded observation evidence instead of being filled with guesses.

Does OfflistMe automatically remove data from these brokers?

No. OfflistMe prepares browser-local drafts and routes. You review the details, send or submit the request yourself, save confirmation, verify the listing, and follow up when needed. Provider workflows and outcomes vary.