Colocation

KQED - colocation, consulting, harware purchasing, office Internet (100Mbps symmetric)
KFJC - we host their streaming server -- take a listen!
Electric Embers is a stand alone ISP that rents space from us. We manage their network connectivity and deal with data center contracts while they do 100% of their own admin.
Mobissimo - A meta-search engine for finding cheap airline tickets.
Sipgate - This VOIP company has their servers colocated with our partner, Telx, and has a cross connect back to our network for connectivity.
Tapulous - Consulting and systems administration for their servers (about 40 servers)
Bajabound - a car insurance company for those who want to drive down Baja! We helped them consolidate down from 7 servers to 2 larger machines running virtual machines.

A couple of our other customers in no particular order: Business Financial Publishing, Launch Capital, Definition Studio, 18 Rabbits, Aquarius Records, BlinkLab, LeftSpace, Traction, Laney Colleges, Paxio Inc, Skunk Studios, iStep Communications Thought Matric, Remodelista, Glidder, Page2Rss, Thingfo Inc.

High Speed Office Connectivity

BAVC - fiber connection (10Gbps) from office to our data center
EFF - wifi connection (20Mbps+)
AirBnB - wifi connection (100Mbps)
Jawbone - wifi connection (100Mbps)
Obvious - fiber connection (1Gbps)
PocketGems - fiber connection (100Mbps)
Kiva - wifi connection (20Mbps)
Wix.com - fiber connection (100Mbps)
TypeKit.com - fiber connection (100Mbps)
One & Co - fiber connection (100Mbps)
Veritable Vegetable - 20Mbps symmetric wifi to company head quarters and in warehouse wireless
Practice Fusion - office connection (20Mbps)
MythBusters - wifi connection (10Mbps)