Reliable datasets are the solution for enhanced business insights and business growth. That being said, let's take a look at 5 of the best company data providers and review what they offer. Different providers mean different data points, but this doesn't make any of them worse than the others. It all depends on what your company needs.
Top 5 data providers you should check out in 2023
Data isn't measured by its quantity. It's rather weighed by its quality and insightfulness. In fact, studies have found that poor data quality is responsible for the losses of $15 million per year.

That’s why instead of trying to take care of data collection, cleaning, and structuring, it’s worth considering data providers to get quick access to high-quality data relevant to your business.
Provider #1: Coresignal
Coresignal is considered one of the leading business data providers with extensive insights on firmographics and public employee profiles. The excessive amounts of employee data records, company data records, and millions of records allow companies to set up data-driven products and extract actionable insights.
With Coresignal, you receive regularly updated datasets that are organized and provided in various formats for your convenience. With over 7 years of historical data, use the provider to forecast trends, test models, and analyze the growth of different industries and market sectors. As a matter of fact, data-driven businesses are 23 times more likely to acquire customers.
Key features include:
Provider #2: Demandbase
Demandbase, once called InsideView, uses account intelligence, rich and reliable insights, and worldwide corporate data to help businesses pinpoint their next sales and marketing moves and drive relevance in each stage of the B2B buying journey.
With Demandbase, you receive daily snapshots of your account activity so that you can spot opportunities early, engage with them more personalized, and close deals faster. A very popular feature of the Demandbase provider is the review of contacts you already possess. It will clean out all irrelevant information and add new details to contacts.
Key features include:
- More than 80M company records
- 135M+ B2B contacts
- Target account list calculator
- Account intelligence integration
- Real-time intent
Provider #3: Clearbit
Clearbit is a data provider with leading data enrichment products that automatically update sales records with company and contact data. The provider can seamlessly integrate with a company’s exciting technology stack, with the aim of delivering regular and smooth updates in the sales, marketing, and analytics departments.

Clearbit provides highly accurate and reliable data enrichment points, such as insights into prospects and customers, job titles, company sizes, technology stack, and marketing efforts. The organized loads of information will save you from the struggles, as statistics show, due to the time and effort required, 50% of salespeople struggle with prospecting.
Key features include:
Provider #4: Datanyze
Datanyze is a data provider that assists sales and marketing teams in searching for B2B prospects. They will help you identify which technologies a company uses, build rich contact lists, and gain some valuable details about leads.
This provider supplies you with contact information, email addresses, direct mail, and mobile numbers directly from LinkedIn profiles without exiting your browser.
Not only is prospecting easy with Datanyze, but it also guides you even through the coldest conversations by providing icebreaker data that are pulled for a user's social media page and activity.
Key features include:
- 120M+ info on people
- 84M+ email addresses
- 48M+ direct call numbers
- Organic interface and comprehensive dashboard
- Up-to-date details about technology categories
Provider #5: LeadIQ
LeadIQ provides data that consists of details found in the open. This includes company web data and data from social media websites. The platform assists the sales team in building strategies with contact data, account tracking for job changes, CRM enrichment, and more.

LeadIQ hosts a smart database that is designed to enhance new records while analyzing the database for irrelevant information as well as source new data based on user searches and requests.
Key features include:
Conclusion
Data provider platforms are essential in all businesses and industries. They gather, filter, and qualify enormous amounts of data points that companies can use to optimize cold call campaigns, personalize email tactics, and many other account-based marketing strategies.
With plenty of data providers out there, choosing amongst the best vendors can be challenging. However, as you choose, it's essential that you pay attention to the provider's data sources, reputation, cost, and features.