WiscNet - WiscNet Security Services provide a managed firewall and understands the importance of network security.
ThingSpeak - Open source data platform for the Internet of Things. ThingSpeak Features
MobilityGuard - MobilityGuard delivers a full suite of innovative technical security products and services.
iothook - Restful data platform for the Internet of Things. IoThook Features
DataGekko - IoT Telemetry platform ready for the next generation of internet connected devices.
IoTPlotter - IoTPlotter.com is a service which collects data from your IoT devices for long-term graph plotting and storage. It's completely free and made for the maker community.