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Data Analysis

What is A Data Broker and Why Do You Need One?

data broker visual
Coresignal logo


September 16, 2022

The development of information technology such as the world wide web and the growing number of devices capable of recording and transmitting data has turned data into a commodity in the 21st century.

Although previously, only a few data types were analyzed by businesses and investors, including a combination of traditional and public web data.

Nowadays, businesses and data companies collect huge volumes of public web data. As a result, third-party data providers can enrich the data businesses already have.

Over time, this practice gave rise to data brokerage: the collection of individual, sensor, social media, and company data.

Businesses and investors leverage this data for various business purposes.

What are data brokers?

The term data brokers is defined as private persons or, more often than not, firms that specialize in gathering information from various public web sources.

Data brokers then process, clean, and structure the collected data and then license it for businesses and financial firms.

Data brokers gather information from publicly available sources, especially those on the internet. Sometimes data brokers might buy the information to supplement the datasets they already have, consequently increasing their value.

Data brokers in most contexts are known as data suppliers or data providers.

How do data brokers collect information?

Data brokers collect information through various third-party companies and public records.

Third-party companies

When you open a website and agree to give permission to share your consumer data with third-party partners, chances are that your personal data will end up being sold to a data broker.

Public sources

Also, data brokers collect information from various social media sites. Billions of people use social media around the world and share their personal data such as person's age, name, email, location, and more.

It's also abundant in non-sensitive data, such as education level, gender, skills, and so on.

Through public databases, data brokers can also access such information as court records, criminal records, driver's license, motor vehicle records, birth certificates, marriage licenses, census data, credit card company, and more.

Protection of collected consumer data

While it may seem that data brokers know everything about you, there are certain laws and government agencies preventing them from freely distributing your data. For example, the Federal Trade Commission in the U.S. overlooks the entire economic life of the U.S. and in cases of data breaches, this institution will help the affected individuals get compensation for the leak.

Also, there is a General Data Protection Regulation law in Europe that limits and regulates the distribution of personal data.

For these reasons, data brokers must abide by a set of rules that define safe and regulated data collection and exchange.

Laptop with data open

What information do data brokers collect?

Data brokers operate in almost every data-collection site out there. Above, we discussed the personal data that they can access.

Here is a short list of some public information that data brokers collect:

All these data types are beneficial to investors, HR tech companies, and lead generation companies. They can use a combination of these datasets to:

  1. Enrich their existing data
  2. Boost deal sourcing
  3. Track and monitor selected companies
  4. Enhance talent sourcing
  5. Build recruiting platforms
  6. Improve and scale lead generation

These are several examples of what you can do with these data types.

Types of data brokers

Data vendors usually specialize in the kind of information they collect and manage. For example, some data brokers provide information to scientific or government organizations rather than businesses and financial organizations, collecting the kind of data that would interest such entities.

Commercial data brokers dealing with business-relevant data may also cover specific areas, industries, or topics.

Below are four common types of data brokers, categorized by the kind of information they provide and their purpose.

Marketing and sales

Among the most commonly recognized data brokers are those that provide information for the purpose of targeted marketing or ABM.

Such providers create databases with information such as a professional's age, income, buying habits, internet activity, and similar, helping to create their consumer profile.

For certain companies, this information might become a sales lead that they could then target through specific marketing strategies.

Alternatively, data brokers working with B2B companies collect information such as firmographics, company funding data, community and repository data, and product review data for data enrichment purposes.

B2B companies compile multiple data sources, sometimes from numerous data vendors, to create dashboards and automated marketing tools for their customers, often B2C companies.

This method is practiced by lead generation companies and by HR tech companies that enhance talent acquisition.

a victorious chess piece, data broker

Fraud detection

Some data brokers specialize in double-checking the information on people or businesses in order to prevent possible fraud.

For example, banks or financial firms might turn to a data broker to find out more about an entity before granting a loan.

The data that the broker holds or can collect might help establish the accuracy of the information provided by the load claimer, thus preventing granting a fraudulent claim.

Risk mitigation

Banks and loan firms also use data brokers to calibrate the loan offers for particular applicants.

Such a data broker would then collect financial data and information such as online purchase history, from which companies could determine the individual's financial situation and predict buying intent.

This would let the bank know what size of loan could be risked with that person and the interest rate that should be set.

Information brokers are also used for the purposes of risk mitigation by insurance companies, as particular website visits or purchases of medical items might indicate higher medical risks, thus making the insurer raise the interest rates of health insurance.

People search

A data broker of this type would create a database about private people that may be accessed through the broker's website.

The website might provide general biographic data such as date of birth, education and employment history, marital status, and such personal information as affiliations and interests.

Professional profile websites, also known as people search websites, are used by private individuals to retrace lost contacts or simply find out more about acquaintances.

Companies use these websites for various ranking purposes, such as job candidate ranking and lead scoring.

The value that data brokers bring

In contemporary business, data is a necessary asset for most companies to handle various workflow challenges effectively.

However, because not all firms can collect the needed data themselves, data vendors have a crucial role in knowledge and data management.

The value that data brokers bring is of multiple kinds from the business perspective, as data is utilized in many different areas.

The most common examples of the added value data companies provide to businesses and investors include the aspects discussed below.

Data for investment models

Investors traditionally have used limited sources and types of data for investment decisions.

After the proliferation of public web data types, it is beyond the capabilities of most financial firms to gather all the necessary data for investment models themselves.

According to the report published by Alternative Investment Management Associated, over 50% of hedge funds are already using some public web data to estimate that the percentage will reach a maximum within five years.

Data brokers come in to provide the data needed for investment models.

Market analysis

Before launching a product, service, or a whole new startup, entrepreneurs might want to conduct a market analysis to answer relevant questions about demand and competition.

However, even for a small industry sector, such as market analysis, companies may require a considerable volume of data.

This volume is enormous when global markets are to be taken into consideration.

Usually, there are no other ways to get all the necessary information other than turning to a data company.

Profiling leads and job candidates

The data-driven approach to hiring has recently gained momentum, with more companies allowing algorithms to screen potential candidates.

People making final hiring decisions would expect to have extensive profiles of the candidates before the interview.

This mirrors the practice of lead profiling, which analyses, scores, and ranks sales leads in order to approach them correctly.

Companies usually use more than the aforementioned professional profile search websites to get the data for these practices.

When B2B companies can't find the necessary information for contacting new leads, they contact a data provider.

Targeted advertising

One of the most common practices that data brokers are associated with is ad targeting. This is most noticeable to private customers who see targeted ads online or receive email offers based on their online activity.

Allowing companies to run targeted advertising, data providers save their time and effort, connecting businesses with the people most likely to need what they offer.

laptop showing data

Roles and responsibilities

The goal of the data broker is to have the kind of data that is of value for businesses. To achieve this, information brokers collect data from multiple sources.

These are usually public sources, such as online databases. Additionally, data broker companies might utilize various techniques of coming into possession of consumer data, such as surveying and web tracking.

The responsibilities of data brokers are of two main kinds.

Firstly, data brokers deal with sensitive information, and it must be handled responsibly, respecting individuals' privacy.

For this reason, data brokers install security measures to protect the information from falling into the wrong hands and preventing data breaches. Additionally, companies often license data for a particular usage instead of selling information.

As a result, companies dealing with information on other firms would usually raise fewer concerns from the general public than those licensing consumer information.

Secondly, a data broker is responsible for following various guidelines regarding data processing. Like all kinds of laws, data governance laws differ by country.

Thus how information brokers are allowed to operate varies by jurisdiction. As business is becoming increasingly globalized, there are attempts to regulate data governance on a global level.

A relatively recent example is the General Data Protection Regulation (GDPR) introduced by the European Union.

Concluding thoughts

The data broker industry is a product of its time, created by the growing demand for data in business.

Although the discussion regarding privacy concerns related to sharing personal information is still very much in progress, the value brought by information brokers both to businesses and to consumers indicates that this industry is here to stay.

Therefore, an important goal for the international political community is to create such data regulations that would simultaneously protect consumers' privacy and retain the business value of data brokerage.

Frequently asked questions

Are data brokers legal?

Data brokers, such as Coresignal, that collect publicly available data, are legal.

Where do data brokers get information?

Data brokers get information from various sources, such as social media platforms, government records, websites, Google searches, and much more.

How do data brokers make money?

Data brokers sell the information collected from different websites and sources. They might also structure and aggregate it before selling.

How to remove yourself from data collection sites?

The most common and popular way is to opt-out of personal data collection. That way, data brokers will be required to stop selling your personal information based on legal bases and data privacy laws.

Where do data brokers come from?

In the 1990s, with further advances in information technology, data brokerage has started to shape into the kind of industry it is today. Due to the increased demand for high-quality public web data, data providers today are usually firms specializing in it since the volumes of data that need to be handled are often too great for single agents.

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