The first thing to understand about the data broker business is that you are not the customer. You are the raw material. Brokers assemble records about hundreds of millions of people and then sell access to those records over and over again, often to many buyers for different purposes. The same file on you may be sold to a marketer who wants to reach households like yours, a lender who is screening applicants, a fraud-prevention company and a neighbor who types your name into a people-search site. This guide explains how the industry makes money, why the revenue numbers you see online are so inconsistent, what your own record is worth and what you can do about it. For the foundation, read everything you need to know about data brokers.
1. Why there is no single revenue number
You will find confident statements about the size of the data broker market, but they should be read with care. There is no standard definition of a data broker. Some estimates count only companies that sell consumer lists. Others include credit bureaus, advertising technology platforms, identity verification vendors, analytics firms and background-check companies. Depending on the definition, the same industry can look like a small niche or a very large market. Published market estimates generally run into the tens of billions of dollars a year, and forecasts promise growth, but different research firms use different scopes and methods. The honest summary is that the sector is large, fragmented and hard to measure.
California offers a useful partial picture. State law requires data brokers to register, and the state’s privacy regulator publishes the list, which has grown to hundreds of companies. You can learn about the rules at the California Privacy Protection Agency (cppa.ca.gov). Registration tells you who is operating, not how much each company earns.
2. The main business models
Data brokers do not all make money the same way. There are several distinct models, and a single company may use more than one.
1. Marketing and advertising data
The oldest model is selling lists and audience segments to marketers. A list might contain names, postal addresses and inferred attributes such as household income band, homeownership, interests or life events like a recent move. These are often priced per thousand records, and prices depend on how specific the segment is. A broad list is cheap per record, and a rare segment, such as new parents with a certain income, costs more. Digital advertising uses the same idea: segments are matched to devices or emails so advertisers can target audiences without receiving every personal detail.
2. People-search subscriptions and reports
People-search websites make money from the public. They collect addresses, phone numbers, relatives, age and sometimes court or property records, then present a free teaser and charge for a fuller report or a subscription. They also earn from advertising and from referring visitors to partner services. These sites are the most visible face of the industry, and they matter most for personal safety because the data is available to anyone. See the data brokers selling your personal information.
3. Risk, fraud and identity verification
Some brokers sell data to banks, insurers, retailers and online services that need to verify identities and detect fraud. Instead of a one-off sale, these companies often sign licensing agreements and charge per lookup or per year. Revenue is steadier than in marketing, and buyers pay for accuracy and speed.
4. Screening and background checks
Employment and tenant screening companies compile records, including criminal and eviction history. When these reports are used for hiring, housing or credit decisions, they are regulated in the United States by the Fair Credit Reporting Act, which gives you rights to see and dispute the report. The Federal Trade Commission explains your rights at consumer.ftc.gov.
5. Data enrichment and analytics
Businesses with their own customer lists pay brokers to append extra information, such as age or household details, so they can personalize offers. Analytics firms also sell models and scores built from the underlying data. The product is not just the record; it is a prediction about you.
6. Government, investigative and other buyers
Investigators, collection agencies, researchers and some government agencies also buy commercial data. The question of public agencies buying data they might otherwise need a warrant to obtain has become a policy debate. See does our government buy our private data from data brokers.
3. How your information gets in
Brokers rarely collect everything directly. They build records from a mix of sources.
- Public records: property deeds, court filings, voter rolls where permitted, business registrations
- Commercial sources: retailers, loyalty programs, warranty cards, surveys and subscriptions
- Online sources: public social profiles, app data, advertising identifiers
- Other brokers: data is licensed and resold, which is why one removal rarely finishes the job
- Your own submissions: sweepstakes, coupons and “free” quizzes. See guarding your personal data: sweepstakes and opting out
The result is a profile that may be partly accurate and partly wrong, which is its own problem. See how is your data being collected.
4. What is one person’s record worth?
People often ask what their data is worth, expecting a number that reflects their privacy. The answer is both small and misleading. A single basic marketing record, with a name, address and a few attributes, can be worth a fraction of a cent to a few cents when sold in bulk. A detailed people-search report may be sold for a few dollars, or included in a subscription. Records with strong financial or purchase signals, or with fresh contact information that is hard to find elsewhere, are worth more.
But the value to the broker is not the price of one sale. The same record can be sold many times to many buyers. And the price you would be willing to accept for your safety is not reflected in the sale price. A record worth pennies to a broker can be worth thousands of dollars to a scammer or serious harm to a person who is being stalked. For more on how to think about value, see how much is your info worth.
5. Why the business is so profitable
Several features make this a good business for the sellers.
- Near-zero marginal cost. Once a record exists, selling it again costs almost nothing.
- Free raw material. Much of the data comes from public records or from other companies, not from payments to individuals.
- Many buyers per record. One profile can serve marketers, screeners and the public at the same time.
- Weak consumer visibility. Most people do not know the brokers exist, so there is little pressure to compete on privacy.
- Regulatory gaps. Many categories of data are lightly regulated at the federal level, though state laws are expanding.
For more on the structure of the market, see private data is big business and why can’t we stop data brokers from selling and using our data.
Curious what’s already out there? Wiperts’ 100% Free Diagnosis shows which data brokers are listing your name, home address and phone number. Check your exposure free — it takes about a minute.
6. The harms behind the revenue
It is easy to treat the data economy as an abstract market. The harms are concrete.
- Fraud. Scammers use accurate names, addresses and relatives to sound credible. The Federal Trade Commission received about 3 million fraud reports in 2025, with reported losses of $15.9 billion (FTC).
- Stalking and harassment. Free address listings help people find someone who does not want to be found.
- Discrimination and unfair pricing. Inferred attributes can influence offers and screening.
- Errors. Inaccurate records can mislead landlords, employers or lenders, and correcting them is difficult.
- Security risk. Large databases are targets for breaches. See what is a data breach.
7. Rules that are changing the economics
Regulation is slowly changing the cost of doing business. Several states give residents rights to access, delete and opt out of the sale of personal information. California has gone furthest with a registration requirement and a single deletion platform. The state’s Delete Request and Opt-out Platform, known as DROP, opened to residents on January 1, 2026, and registered brokers must begin processing requests, repeating roughly every 45 days, starting August 1, 2026. You can read about it at privacy.ca.gov/drop. If you live in California, using it can submit deletion requests to registered brokers at one time. The FTC has also taken action against companies that sell sensitive data without consent, and you can follow its work at ftc.gov.
These measures do not end the business, but they raise the cost of keeping records on people who ask to be removed.
8. How to cut off the supply
You cannot stop every sale, but you can shrink what is available.
- Start with people-search sites. They are the most visible and the most dangerous. Opt out using official pages such as Spokeo, the PeopleConnect suppression center and That’s Them. See how to opt out of the most popular people search sites.
- Use state rights. If your state gives you deletion rights, send requests. California residents can use DROP.
- Reduce new data. Skip loyalty programs you do not value, use alias emails and decline optional data sharing. See how to set up an alias email address.
- Opt out of prescreened credit offers by calling 1-888-5-OPT-OUT.
- Check regularly. Profiles come back as brokers refresh data. See why does my information keep getting re-added online.
- Freeze your credit to limit the damage if your information is misused. See what is a credit freeze.
9. Three scenarios and what to do
Scenario 1: You are curious but not worried. Do a basic cleanup: opt out of the top three or four people-search sites, register for the Do Not Call list at donotcall.gov, and freeze your credit.
Scenario 2: You have a safety concern. Treat address and phone listings as urgent. Remove them from every people-search site you can find, then monitor weekly. See how to protect against stalkers.
Scenario 3: You are a business owner or professional. Your public listings are partly necessary. Separate business contact information from your home address and remove personal listings that expose your residence.
10. Timeline of a typical cleanup
| Stage | What happens | Time |
|---|---|---|
| Discovery | Search your name, phone and address | 30 to 60 minutes |
| First wave | Opt out of the top sites | 3 to 6 hours |
| Processing | Brokers act on requests | A few days to 4 weeks |
| Second wave | Smaller brokers and search results | 1 to 2 weekends |
| Maintenance | Re-check and resubmit | 15 to 30 minutes monthly |
11. Common mistakes
- Assuming that because your record is worth little, it is harmless.
- Opting out once and never checking again.
- Ignoring relatives, whose listings reveal your information.
- Paying a site to remove a listing, when official opt-outs are normally free.
- Believing that deleting social media removes broker profiles.
- Trusting any list that claims to show the exact industry revenue.
12. How Wiperts fits
Brokers profit from the fact that removal is tedious and has to be repeated. Wiperts takes on that work. It scans more than 100 data brokers and people-search sites for your name, address and phone numbers, submits removal requests, removes your personal results from Google and Bing, blurs your home on maps and monitors around the clock so profiles that return are removed again.
See what is public about you with the free diagnosis.
100% Free Diagnosis: Check Your Exposure
Find out what data brokers have on you. Enter your details in the free scanner on the Wiperts homepage:
- First Name
- Last Name
- Select State
- Email Address
- Website
Scan Databases Now — no payment is needed to see your exposure report.
13. Key takeaways
- The data broker industry is large and hard to measure, and estimates depend on definitions.
- You are not paid, and your individual record sells for pennies while the risk to you can be much higher.
- People-search sites are the most dangerous part of the market because the data is public.
- State laws, including California’s DROP, are changing the economics.
- Opting out and monitoring cut off the supply over time.
Pick the Wiperts plan that fits your household
| Plan | Covers | One-time deep scrub | Then |
|---|---|---|---|
| Individual | 1 person | $89 | $14/month |
| Couples (most popular) | 2 people | $149 | $24/month |
| Family | Up to 4 people | $199 | $39/month |
Every plan includes removal of your name, date of birth, salary, home address and phone number from 100+ data brokers and people-search sites, Google and Bing search-result removal, home blurring on maps, and 24/7 monitoring that re-removes your data if it reappears. See plans and start your removal
14. Frequently Asked Questions
How much money do data brokers make?
No single authoritative number exists because the industry has no fixed definition. Published estimates for the broader data broker and consumer data market run into the tens of billions of dollars a year, and the figure depends on whether marketing, risk, people-search and analytics firms are all counted.
How much is my personal data worth?
To a broker, one basic record is worth very little, often a fraction of a cent in a bulk list up to a few dollars in a paid report. Value rises with detail, recency and the ability to combine you with purchase, location or financial signals.
Who buys data from data brokers?
Advertisers and marketers, lenders and insurers, employers and landlords through regulated screening companies, investigators, political campaigns, fraud-prevention services, researchers and individuals using people-search sites. Some government agencies also buy commercial data.
Do data brokers pay me for my information?
No. Brokers collect data from other sources and sell it to their customers. The person described in the record is not paid and is often unaware the record exists.
Is it legal for data brokers to sell my information?
In most of the United States, selling much of this data is legal, though some categories are regulated by laws such as the Fair Credit Reporting Act. A growing number of states give residents rights to opt out and delete.
How can I reduce what brokers earn from me?
Opt out of people-search sites, use state deletion rights, limit what apps and retailers collect and use a service or platform tool that submits requests on your behalf.
Sources
- cppa.ca.gov
- consumer.ftc.gov
- FTC
- privacy.ca.gov/drop
- Spokeo
- PeopleConnect suppression center
- That’s Them
- donotcall.gov
Related Reading
- Who Are the Biggest Data Brokers? A 2026 Guide
- Everything You Need to Know About Data Brokers in 2026
- What Are Data Brokers and How Do You Take Back Control of Your Name?
- Private Data Is Big Business: How Your Information Is Monetized
- How Much Is Your Personal Information Worth Online?
- Why Can’t We Stop Data Brokers From Selling Our Data?
- Does the Government Buy Your Private Data From Data Brokers?
- The Data Brokers Selling Your Personal Information in 2026
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