Every day, thousands of people decide to start an online business. The Internet can be an incredible venue to sell a product or service. 

You can advertise your product not only locally, but also to the whole world. Many people know this and have dreams of becoming a millionaire overnight. 

When you have something to sell and want to advise a lot of people in a short amount of time, most people will choose to send out emails or contact them directly through phone numbers. 

Email marketing, Text marketing, Telemarketing are perhaps the most popular forms of marketing. You can reach millions of people with the click of a mouse. 

It is not as easy as it seems. There are laws in place to prevent spam email, spam calls, so that makes it necessary to use a reputable and licensed email and phone number extractor or services provider. You can find data provider companies and data extraction by doing a simple Internet search. 

When you start your search, you will find millions of links to companies that offer email lists and phone number lists in the area targeted to your product or service. You will also find links to companies that develop and sell data mining software to collect email addresses and cell phone numbers on your own. 

Maybe purchasing an email address lists and phone number lists is a good idea, but the information that you purchased may be outdated or irrelevant and your company can face a great loss by using these leads lists. 

You want to grow your business with quality products and services, not associated as a Spammer. Being labeled a spammer can destroy your business even before it starts. 

When you use the email and phone number data collection tools, you will get a huge list of relevant and updated emails and phone numbers, and you can use these b2b sales leads lists for email marketing, text marketing, and telemarketing. 

Marketing campaigns can be a highly profitable way of advertising your business. 

It is very important, however, that you research the best email and phone number extractor software very carefully before purchasing a software license with them.