96% Email Accuracy guarantee

Valid B2B Contacts to Reach Your Target Audience

Find sales leads with the most accurate B2B email list provider in the USA. Get verified ready-made contact databases based on industry or job title as your requirement. There are over 500 ready-made job titles and B2B Direct contacts available based on SIC industry codes. LeadsLibrary provides targeted email lists containing verified and accurate contact names, job titles, phone, email, postal addresses, industry, revenue, number of employees, LinkedIn profiles, etc.! We can build a customized, targeted b2b contact list if you can't find a relevant database as your requirement with our ready-made list.

96% Email Accuracy Guarantee Available We will provide free credits if the bounce back is more than 4%.

Affordable Price

B2B connections made through high quality and verified email lists available, at a budget-friendly price.

Direct Contacts Only

We are providing only direct email of real contact person . you don’t need to worry about contacting generic (such as contact@ ,sales@ )

CRM Ready Files

Our lists can be downloaded as .csv/excel files, ready to be integrated into your CRM so that you can start networking ASAP.

Highest Accuracy

Our databases are validated and updated every three months. As a result, Our List is more than 96% accurate. It outperforms all of our competitors.

96 % Email Deliverability Guarantee

2022 updated ,fresh & verified. If More than 4% bounce back We will provide credits for more contacts.

Premium Contact Database

Every contact lists are included company,contact name ,direct email,title ,direct phone number and many more.

Unlimited Usage Rights

Our clients enjoy instant ownership of our data and lists upon purchase. We don’t charge extra fees or limit your usage.

Free Updates for a Year

You will receive one year of free updates from the date of purchase, so you will not have to pay extra money .

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Real Estate Agents Email List with accurate full contacts

You can obtain a 95% email deliverability rate with our real estate database. We will provide you with access to an up-to-date, accurate, and human-verified database that belongs to a real estate agent. You will be able to get the outcomes you want with the assistance of the high-quality list that will be provided.

You will be able to promote your goods and services efficiently if you take advantage of our specialist realtor leads. The real estate agent database will have various contact information types, including names, fax numbers, email addresses, phone numbers, and types of licenses. You'll be able to start networking and receive a better answer on that matter if you have our comprehensive real estate list.

Email Datas provides access to millions of lists of realtors in the United States. This means that you will not have to browse anyplace or hunt for information since we will offer you with everything you need, which will be continually updated. It will save your marketing team time in multiple ways.

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Boost up your ROI with the B2B Email Database

The company data and information you offer are accurate and regularly verified. The regular verification of the contacts such as email address, fax number, name, current company, and everything else is verified. We keep a record of each thing and remove the outdated data, and will provide you with the latest information about the business.

With all the data, you can contact more customers and make better contact that will help improve sales. Therefore, it will enhance the ROI of the company and help in growing your business more.

Our dedicated team will be there, ensuring you get accurate and reliable information that is double verified manually. It means you will not have to worry about your marketing of products and services and make things so much better. The USA database offered to you will be available for various professionals, and all the contacts will be unique.

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Get one year free updated with our Business Email Database

Another benefit you can experience from the business is that we will provide you with a one-year free update. Meanwhile, there is no other company that offers this benefit. You may get updated data, but they will not provide free updates on the list.

But from here, you can get free updates for one year. You will not even have to worry about anything or does not have to pay a single penny for the updated list. You will get the list validated every two-three months, and all the existing contacts will be updated. Your business will not have to go through any extra expenses, and that money will help you with better services.

The goals will be achievable, and you can get everything within your budget. They will even provide you with more contacts at the same price and generate higher sales.

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Targeted USA Email Address List with accurate results

The business contacts we mine are from various sources, including New business fillings, Daily utility connections, press releases, corporate websites, and many other sources. The professionals will verify the data our team will provide, and only it will be offered to the customers. We are unlike other providers as we sell you updated, valuable and unique contacts at a lower price.

In fact, we even offered you the updated database for about two months. We have millions of contacts at an affordable price for small businesses database. You can generate more leads without an accurate database and even close the deal fasters. You can use different methods such as email lists, phone numbers, and fax numbers which you can use to reach the prospects faster.

We provide you the list of the person who is head and is liable to make decisions. So you can directly contact the main person and get better results.

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Targeted B2B Email Lists with 95% Email Deliverability Guaranteed

We are here to provide you 95% email deliverability guarantee for all email database lists. Our company provides you with a list of emails of high quality that will make it possible for the client to make more contacts. It will offer you an accurate contact list, which will be verified regularly, and the contacts will also include phone numbers, fax numbers, email addresses, and even the office address.

You will be delivered the best quality leads at cost-effective prices. There will be only three steps that you need to follow for success- identify your market, invest in the database, and get better results. We will offer you 95% deliverability, But If you encounter more than 5% , We will be replaced with new leads as our professionals update the list every few months.

The client will not even have to pay any extra expenses to get this list or to update that. It is a one-time investment, and you will get updated free for one year at low prices.

Explore the Products of Leads Library
Job Titles & Levels

You can discover accurate contact information for those with decision-making authority over certain works. Avoid being diverted and misled; Start your B2B marketing campaign with Leads Library today.

By Location in USA

Are you looking for direct email addresses of Executives and professionals by city, state, zip code, and other criteria? Then you should check out our extensive email lists, which are categorized by location using our list building tool.


Use our industry-specific, pre-made contact lists to connect with the relevant individuals. Purchase an industry-specific mailing list that has been verified and is accurate, and market to businesses in that field.


Purchase email lists that contain only the contact data of the Countries you wish to market. Build connections only with people with decision-making capacity to make changes and find your leads by their Job Level.

Buy Lead Lists by Profession

Leads Library services allow users to access a business database containing thousands of entries. Our database covers hundreds of job-specific titles. Thus, you can have a successful marketing campaign because we can provide you with a highly targeted list. View All Job Titles

Buy email lists by industry

Leads Library covers all industry-specific B2B contacts. Connect with the right people through our verified and accurate mailing lists and market your products to relevant industries.

All industries are covered in construction, hospitality, marketing, education, finance, manufacturing, and more. When you buy a targeted email list from us, you are assured of a premium, industry-specified marketing, and sales leads. Our databases are very easy to use and do not require advanced computer skills and experience.

The secret to effective B2B marketing is getting the correct business data to ensure that you have the right prospects to target, whether by direct mail, telemarketing, or electronic mails.View All Job Titles

USA Quality Email List Based on Location

Researching everything you need to know about your prospective clients will mean a lot of effort to exert and time to spend. It will be an endless combing of the web to get contact details.

Here at Leads Library, you can skip such a difficult task. Aside from the industry-specific listings, you may also opt to buy lead lists based on locations.

If a location-based list can help you better, we can provide you with USA listings by zip codes, cities, or states. Such a listing will allow you to connect with businesses in the same area in one marketing campaign.

International Email List

To sell in the US, you will need our comprehensive American listings that offer precise information for successful marketing on American soil. However, our services can help you market beyond the borders of America and reach prospects in different countries and continents.

Selling products and services across millions of miles is easier now than ever. With our downloadable listings, you can market your products abroad with contact details that you need – names, job titles, postal addresses, phone numbers, email addresses, and many more.

You can buy an email list of all professionals and B2B businesses operating in Canada if that is the country you are targeting. We can make it easy for you to communicate with business leaders in the True North with all the trusted information you need to boost your campaign.

Similarly, you can get all the information you need if your business is targeting Australian businesses, African businesses, and leading companies across Asia. Buy b2b email list that can help you reach out across seas to new prospects in other countries today!View All countries

Why should you choose Leads Library’s Email Leads?
<p> While other business data providers sell outdated databases full of duplicate contacts, Leads Library is careful to sell only updated and valid B2B contacts in 2022 and beyond All contact information we provide is mined from several reliable sources, such as public directories, corporate websites, press releases, annual reports, etc </p> <p> For B2B email addresses, we maintain a high deliverability rate that ensures 96% of the emails you will send will be delivered and received by recipients in their inboxes. We seek to protect the IP reputation of our customers, so regular updates and cleaning of their database is our top priority </p> <p> With the database we provide, we can ensure that customers can obtain data they can use in different types of marketing: direct mail, telemarketing, email marketing, SMS marketing, and fax marketing. </p>
Premium Business Emails List

Leads Library’s B2B contact lists offer several data fields to help you build a highly targeted campaign. These data fields include:

  • Physical postal address
  • Fax number
  • LinkedIn profile
  • Industry
  • SIC
  • Company name
  • Phone number
  • Email address
  • Contact names

With all these numerous data fields, you can design different types of marketing campaigns suitable to your requirements. Use our list of postal addresses for your direct mail advertisement and get customer response fast.

For your email marketing, we have prepared credible listings to help you target past purchasers as well as potential customers. It can help you advertise new products to those who are already interested in your productstelemarketing, email marketing, SMS marketing, and fax marketing.

Our list of phone numbers for telemarketing, on the other hand, will allow you to talk directly with your prospects. Use it to build customer trust and get direct feedback at every stage of the buyer’s cycle

Over 96% Deliverability Guarantee

We update your list every month to remove errant entries and replace them with new ones. That way, you are assured of a high response rate when launching your campaign. With such a high degree of accuracy, we can maintain a validity of 96% or more for all our listings.

Today, most data providers brag that their data is current and accurate. To test their claim, request a sample database from them and proceed to verify its accuracy.

Request a sample from Leads Library before you commit. Check whether your future database from us will meet your business criteria and marketing demands by requesting a sample list, which we will provide.

100% Database Ownership

We offer one-time payment for the list that we will deliver to you, and you will have unlimited access to that database wherever you may be at any time you need such access.

Additionally, you maintain 100% ownership of the data after buying it from us, which means we do not have control over that, and you can use it as you please. Your database will be updated and cleaned regularly, although you can only have free updates until one year from the purchase date.

Leads Library is a frontrunner in the mailing list industry because we maintain honest business transactions. As such, you pay only one time for the service and will not be troubled by hidden fees.

Affordable and Competitive Pricing

Leads Library also maintains competitive and affordable pricing for all our lists. We also offer discounts for bulk orders, so check that out with our customer assistance service.

Despite the competitive prices that we offer for our products, we guarantee that you will have a dependable, quality listing. For one, we have only accurate and valid contacts in our listings.

Also, B2B contacts in our database are permission-based, so you expect not to run afoul with any of your prospects included in the list. That will help you a lot in the long run.

For approaching the right prospects, the deal-breaker is a reliable contact database you can trust.

Zero Duplicates

Duplicate entries create a mess in B2B contact databases.

It can cause you to unintentionally send the same email to the same prospects several times, which can annoy them. Also, you can end up with mismatched data for the same business in different places.

Here at Leads Library, we maintain zero duplicate contacts with our database by using a tool that eliminates duplicates automatically. Thus, our customers get 100% unique contacts all the time.

How can you benefit from using Our business database lists?

Our USA Business directory is a user-friendly database categorized in our lists. It makes it easy for the person to choose the most suitable business and target the customers.

The users can get the digital marketing list which includes the data field such as name, email ID, phone number, name of the company, address of the office, and other details. With our list of email marketing, fax number, and phone numbers, you can get in contact with several businesses and promote your brand accurately.

With email marketing list improve the brand’s marketing

Email marketing has gained so much popularity and is quite crucial in the field of marketing. According to the statistics, about ninety percent of sales are crucial for better brand marketing. You can target a broad range of customers with the best and most accurate email marketing list.

It is the best way to conduct the best email marketing campaign and improve its value. It is the instant way because nowadays, they check their email daily. In fact, the lists we provide are accurate and offer you 95% deliverability. Now, you won't be sending a random email because now you will have a proper email database of the other person.

Use a telemarketing list to market your product and services

We gather information about the companies in the USA from different sources and contact information that you can target. It makes your task a lot more simple and effortless because our company offers you high-quality company email and business lists at an affordable rate. With our services, you can quickly enhance the business and earn huge profits.

With a telemarketing list, you can get the mobile number of the users and contact the other person directly with that. It will help in getting a better and fast response from the other person. Therefore, you can make your job easier and compile a list of the companies in the USA.

Achieve marketing goals with our fax marketing list

Get a chance to achieve your company's marketing goals with our fax marketing list. If you think that fax marketing is outdated, then you are wrong. Though it is old, that does not mean it offers better results

On the contrary, it will make your job so much easier as when you will send the fax number then that will send your information to the other person in a faster way. You will not have to wait for a long time, and the list that we will provide you will have compiled a list that consists of name, address, fax number, and every other detail which is accurate and reliable for the users.

Enhance your business with accurate SMS marketing lists

The information we provide you is gathered from the list of companies in the USA from the available contact information and the customer list. You can even enhance your business with accurate SMS marketing lists that will offer you huge profits.

SMS marketing is the way through which you can send SMS to the targeted contact and promote your business. With our list, you can target the customers and contact them, customers, through this. The list we provide you is 100% verified and accurate, so you will not have to filter the list or do any other thing.

Generate more quality leads with direct mailing lists

The clients can directly ask for the direct mailing lists of the contact according to their needs. You can choose your city, and we will deliver you the list that will help generate quality leads. In big business, you can use this direct mailing marketing to help you bring back the users whenever there is a lack of engagement.

We are here to provide you with a database of the targeting contacts who are interested in your business, and you can promote it there easily. In addition, you can even strategize when you have genuine and accurate data and not just any random data.

What is the primary source of Email Lists that we offer?

With our verification list, you can reach over a million every year. We do proper research on the business can capture new businesses so that our customers will be the first to target them.

You can use several different techniques that will fix your error and obsolete entries. Our professional ensures that our data is accurate, current, and relevant.

The information of companies gather comes from various sources that include -

Public directories

New business filing

Press release

Corporate websites

Annual report

User-generated feedback

Daily utility connections

We have provided you with the information about the company in the USA. It will even help you in achieving the marketing needs of the person. The best thing is that we will provide you high-quality list which is reliable. The data provided is accurate, and you will get 100% ownership of the files, and you can use it the way you want.

Target and Build Email List to Boost Your Business

emaildatas.com,we provide our customers targeted email lists , which contains verified and accurate contact name ,job titles , phone numbers, email addresses, postal addresses,industry , revenue,number of employees and etc !


We can build an email list for you depending on what you need, may it be per:

  • Job type (C-Level ,VP ,Director,Manager and Staff )
  • Job Title (CEO , CFO ,Descion makers or any title )
  • Departments (HR,Sales,Marketing,Finance & Administration ,Support,Engineering & Research,Operations & IT & IS )
  • Industry (Industry Name/SIC Code /NAICS code)
  • Location (State ,City ,Zip Codes)
  • Revenue
  • Number of Employees
  • Location type (Branch,Headquarters and Single Location )

We can ensure the quality of our data because these have been aggressively mined and are thoroughly cleaned by actual, real-life people.

Lead Library’s Reliable Sources
Buy contact lists from Leads Library. We are a data provider of reliable, comprehensive, and accurate B2B data lists. We gather information only from reliable sources, including:
  • Applications and Services
  • Variety of consumer-facing companies
  • Public directories & Corporate websites
  • Business-facing companies
  • Daily utility connections
  • Filings and publications
  • New business filings
  • User-generated feedback
  • Press releases & Annual reports
  • Surveys & Subscriptions

The quality of data customers receive from us is impeccable, as we know that quality data is an essential component of the growth of their business.

To ensure such a level of quality, we invest millions of dollars annually and dedicate hundreds of data experts for research and updates of our databases. Also, we make millions of calls every year for gathering data and data verification.

That allows us to ensure that the mailing and email lists that we provide are free from errors and generate quality results for our customers.

Moreover, you can check out with us regularly for records of new business filings. Capturing new businesses joining industries allows us to provide fresh opportunities for clientele already using our services.

In the US and abroad, millions of new businesses open every year. Thus, many new entries are added to our existing database monthly.

New data of new business listings come from the 51 states of America, so we are pretty sure you are interested in new people and businesses that you can target in your industry.

Frequently Asked Questions

Yes! There will be zero duplicate contacts.

We are updating all contacts every three month. You will get only fresh and valid contacts.

Yes We provide one year free updates since your purchased date.

We Accept Major Credit Card payments such as VISA, MasterCard, American Express, Discovery via PayPal Payment Gateway. PayPal is 100% secured payment methods for buyers. Therefore, your payment is secured.

We Accept Bitcoin as well as. Bitcoin Payments will be proceeded via Coinpayment.net which is 100% secured.

You can download the database directly from dashboard of our website, You can download for 1 year and will get latest updates every three month.

Yes, Our Files are in CSV format Therefore You can feed easily to any CRM platforms.

Yes, you can purchase a business database by states.

Yes, you can purchase a Specific targeted list as your requirement.

These data were collected from publicly available sources, LinkedIn, Yellow page, Yelp, Associations, MLS, Licensing boards, government databases and et

Yes. We will sell actual contact files to you. You will get complete access to this file .You will get 100% ownership of the files.

It's our Job to Grow Your Business