Let's face it. Participating in a trade show is expensive. There's no doubt about it. When you add up all the expenses associated with trade shows -- including registration fees, display costs, shipping, giveaway items, booth staff salaries and lodging, and more -- you're talking about some serious money.

But wait! There's more. From the minute you express interest in exhibiting at a show, you're flooded with sponsorship opportunities. For a mere $250, for example, you get an ad in the show directory. Double that, and your logo shows up on a few prominently placed banners. Prices rise steadily, allegedly keeping pace with the enhanced exposure more dollars can bring. As logic goes, you get more visibility, the deeper you dig into your wallet.

Is it really worth it? Does more money really equal increased attendee attention and consequently better sales? How can you tell which sponsorship opportunities are really good deals and which are a waste of money?

All sponsorship opportunities are valuable -- to the right exhibitor. There must be a good match between the exhibitor, their goals and objectives, and the results the sponsorship can deliver. Before you agree to a sponsorship deal, you must make sure that your participation will move you closer to achieving your goals and objectives. Otherwise, keep your money in your pocket.

There are four criteria you can use to assess if a sponsorship opportunity is right for you and likely to deliver your desired result. These criteria are:

1. Target Audience Draw

Does this show draw a large group of attendees who are in your target audience? Will this group be likely to buy your products and services? Is there a clear benefit in putting your name in front of these attendees? If you're at a show outside of your industry or region, or a show that draws smaller numbers of attendees from your target audience, sponsorship is probably not the route to go.

2. Percentage of Exhibiting Cost

Consider the cost of sponsorship as a percentage of your total exhibiting expense. If the sponsorship is equivalent to more than 50% of your overall exhibiting budget, step back and think: Is this the best way to invest my money? Would my purposes be better served by a larger exhibit or even exhibiting at an additional show?

3. Number of Same Level Sponsorships

Make sure you know how many other companies will be sponsoring on the same level you will. As a rule of thumb, the more money you spend, the less same level competition you will have. It is important to know what level your competitors are sponsoring at, as your own sponsorship, if appropriate, should be comparable or better.

4. Organizer Support

Anyone can sell sponsorship opportunities -- but not everyone can make them valuable. Consider the show management. How we do they promote the show? How well do they work with the media? What with do to ensure that sponsors are mentioned often, prominently placed, and kept in the public eye? Organizers play a pivotal role in show success. If you find an organizer who understands your goals and objectives, sponsorship can more than pay for itself. On the other hand, if a show organizer is not behind their sponsors, save your money.

If after assessing a sponsorship opportunity, you find that these criteria are met to your satisfaction, move forward. Here are three ways to maximize the return on trade show sponsorship:

1. Offer Added Value

Use your sponsorship opportunities to give something extra to the attendee. This can be something tangible -- tote bags,books, pdas -- or perhaps more valuable, a knowledge based intangible. Consider sponsoring speakers, mini or full workshops/seminars, panel discussions, and the like to get the attendees