May 21, 2015 03:00 ET Reveals Rankings of 10 Top Lead Generation Services for May 2015

NAPLES, FL--(Marketwired - May 21, 2015) - The ten best lead generation firms have been named by for the month of May 2015. provides businesses with ratings online to feature the best search marketing firms which produce remarkable solutions to businesses searching for a variety of solutions to common issues. Firms are highlighted based on their performance in a meticulous investigation of their key solutions.

These agencies are analyzed in order to decide which produce the best overall lead generation solution. This is achieved through the use of a set of analysis criteria consisting of five verticals of evaluation used to measure and compare agencies based on the most important aspects of these solutions. The five verticals of analysis used during this process include reporting methods, strategy development, lead validation, communication, and lead tracking.

The 10 top lead generation firms for May 2015 are:

1- Lead Generation

2- Strategic Sales & Marketing, Inc.

3- Callbox

4- LeadJen

5- Marketo

6- Launch Leads

7- Invenio Marketing

8- Salesgenie

9- infoUSA

10- LeadGenerators Ltd

ABOUT is a well-known independent authority on internet marketing solutions. The main objective of is to uncover and publish those individuals or companies offering the best search engine marketing solutions all over the world. A specialized team of researchers examine thousands of applicants each month who are seeking to be ranked as a top search engine marketing product or service by the independent authority.

Contact Information

  • Contact Information
    Marc Stephens
    9045 Strada Stell Ct.
    Naples, FL 34109