OMSPA members have a number of benfits including In addition to all the other benefits of membership, as a member you are able to include a listing on the OMSPA website. This is a great opportunity to promote your business. Please ensure that you provide any website links or e-mail addresses that you would like to show in your listing. If you wish to have your business card or company logo included with your directory listing, please mail one with your membership form or email a digital copy to our office.