(PRWEB) March 01, 2012

topseos.com has released their list of the best search engine optimization companies in the United States for the month of March 2012. The companies included in the list have undergone a meticulous evaluation process covering thousands of online marketing companies whereas only the fifty best companies in the industry are included in the list. Each SEO company which has been highlighted has been evaluated through a set of evaluation criteria, customer references, and various industry research resources. The list is provided to help businesses locate top SEO companies to help them with their online marketing initiatives.

The Managing Partner of topseos.com (http://www.topseos.com/), Jeev Trika, has stated that the ?evaluation process for both agencies and software tools is meticulous. We review strengths, weaknesses, and competitive advantages.?

The Top 50 SEO Companies for March 2012 are:

1) Netmark.com

2) HigherVisibility

3) SEOP

4) LSF Interactive

5) ArteWorks SEO

6) Intrapromote LLC.

7) 1SEO.com

8) SEO Image Inc.

9) OneIMS ? Integrated Marketing Solutions

10) WebMetro

11) MediaWhiz

12) Mannix Marketing

13) Magic Logix

14) 1st on the List Promotion Inc.

15) 180Fusion

16) Peak Positions, LLC

17) Web Talent Marketing

18) Crexendo, Inc.

19) HighPoint Search Marketing

20) Hudson Horizons

21) SEO Inc

22) Pro Web Consulting

23) WebpageFX

24) PageTraffic

25) e-Business Express Inc

26) IT Chair

27) Submit Express

28) Outrider

29) Stone Interactive Group

30) eVisibility, Inc.

31) LeapFrog Interactive

32) SEO.com

33) Conductor

34) iProspect

35) The Search Agency

36) Spark Inbound Marketing

37) Qualified Impressions, LLC.

38) SEER Interactive

39) Exclusive Concepts, Inc.

40) ymarketing, LLC

41) Connelly Digital

42) WebRanking

43) National Positions

44) Best Rank Inc.

45) ProspectMX

46) Position Research

47) ATAK Interactive Inc.

48) Organic Rankings Inc.

49) OrangeSoda

50) evolveALOUD

topseos.com uses a proprietary approach for evaluating and ranking companies to identify each top SEO company to be included in the rankings. The companies which have been highlighted have been found to offer an exceptional service based on the research of the independent research team. Many soft factors are used during the evaluation process while the research team also obtains in-depth information about the SEO companies which are reviewed. At least three customer references are contacted to obtain information directly from those who are receiving the services. Some general and specific questions are asked of each company including: