Many firms specialize in one particular area of a single industry, whilst others offer a broad range of expertise. Unlike other professions, there are no specific entry requirements to consulting. Anybody can call himself or herself a consultant, regardless of education or experience.

Across virtually every area of every industry there are consultants. The growing number of smaller consultancy businesses, in particular, requires a presence online to promote their services. Consultancy businesses are built largely on referral - literally only as good as their last gig - so a professional brand presence online is essential.

Good news for the entire industry is job growth is forecast to continue as businesses seek planning and logistic advice, guidance on how to bring new technologies on board, and how to comply with regulations on safety in the workplace and the environment. Continued globalization and increased security are also expected to build opportunities.

"There are more than 500,000 management consultants in the U.S.- more than 700,000 if you count the self-employed. And even more are on the way."

As a consult related business you can now improve your marketing ROI and generate more business by owning a domain name ending .consulting - the official domain category for consultants.