Mail & Email

Mix and match hundreds of selections. Automobile, Buying Behavior, Credit, Donors, Ethnicity, Health & Fitness, Home & Garden, Mortgage, Hobbies, Pets, Technology, Travel, Wealth, and More...

Learn More

Business & Medical

Get the industries most reliable business & medical marketing data at our guaranteed lowest prices!

Learn More

nSightful® Email Marketing

Our NEW nSightful® Email programs are a cost-effective, fast, and personal way to reach both customers and prospects in an ever expanding audience.

Learn More

Demographic Data Append & Profiling

Learn more about your customers by enhancing your customer database with current information that will help you increase the effectiveness and find your target market

Learn More

Data Cleansing & Privacy Services

Our data experts will keep your mail on target, your database up to date, and your postal costs to a minimum with our suite of hygiene products. NCOALink®, Telephone or Data Append, Merge Purge, Phantom Finder, Do Not Call Suppression, and more.

Learn More

We did it again!

For the seventh year in a row, nSightful powered by CAS was voted "BEST MAILING LIST COMPANY" by B2B Magazine

Learn More
purchase consumer business mailing lists

Mailing Lists

The Best Mailing List Company!

For the SEVENTH straight year, nSightful powered by CAS was voted "Best Mailing List Company" by B2B Omaha Magazine's readers in the "Best of B2B" Contest.

Quality, Experience, & Service you can trust.

nSightful<sup>®</sup> email deployment online system

nSightful® Email

Find NEW customers with nSightful® email marketing.

Ask us about our B2B & B2C email deployment packages. Target your audience and we'll send your message.

Let us show how email can work for you.

match and update customer and prospect marketing data

Data Hygiene

Looking for NCOALink®, Telephone or Demographic Data Append, or Do-Not-Call suppression services?

We are the experts!

Keep your mail on target, your database up to date, and your postal costs to a minimum.

clean deliverable marketing data

Quality Data

We provide only the Best Data to help protect against campaign disaster.

You'll find a full range of direct marketing services, even if they're not ours.

We always ask questions before any recommendations.

10303 Crown Point Ave
Omaha, NE 68134

Looking for the List Industry's Best Practices? Call one of our data experts and find out why CAS sets the standard for quality data from a company you can trust. Call 866-461-4693 CLICK HERE to request a Free Quote