If you are a legal entity (university, company, etc.) and if you are effectively active in the Internet of Things domain, you can apply to become member of the IoT Forum. As a member, you will be associated to the strategy and activities of the forum, and you will support it with a yearly membership fee.
If you are an individual, you can register as "supporter". You will hence express your support to the IoT Forum and be kept informed on our activities. Supporter may also benefit from other advantages. It is free and there is no fee to be paid.