Dan Hickman
Dan Hickman, President, joined Trumba
in December 2005 as a senior software design engineer with extensive experience in web development and calendaring. Before
joining Trumba, Hickman developed and marketed WinDates personal calendar software and iCalDates.com online calendar service.
From 1997 to 1999, Hickman participated in IETF calendaring and scheduling working group, which created the iCalendar standard,
and currently represents Trumba at CalConnect, the Calendaring and Scheduling Consortium. Hickman worked previously as a
senior software development manager for Alliance Data Corporation in Houston, Texas. Other software experience includes
intranet solutions development for Camco/Schlumberger and programming for the Texas Transportation Institute.
Hickman holds a Bachelor of Science in Computer Science and Engineering degree from Texas A&M University.
Jeremy Jaech
Jeremy Jaech, Chairman, has founded
and led two successful and market-creating consumer software companies in the past 20 years. Jaech was co-founder of Visio
Corporation, the developer of the first mass-market business drawing and diagramming software, and served as its President,
CEO and Chairman of the Board from 1990 until its acquisition by Microsoft Corporation in 2000. Post acquisition, Jaech
served as Vice President of the Business Tools Division at Microsoft until June 2000. Prior to founding Visio Corporation,
he co-founded Aldus Corporation, the first company to create graphical design software for the end-consumer. At Aldus, Jaech
was the technical leader for the original development of PageMaker and went on to serve as Vice President of Engineering,
managing Aldus' product development. Aldus was acquired by Adobe in 1994.
Jaech serves on the Board of Directors of Seattle-based RealNetworks, Inc. and of Alibre Inc., a privately funded company
located in Richardson, Texas. He holds a BA in mathematics and an MS in computer science from the University of Washington.
Doug Mackenzie
Doug Mackenzie joined Kleiner Perkins Caufield
& Byers in 1989, and became a Partner in 1992. Since joining KPCB, Doug has focused his investment activities in the
software sector, including enterprise applications, entertainment and educational software, and internet applications, tools
and services. He currently serves on the Board of Directors of Marimba (public) and E.piphany (public), as well as the following
private companies: Scintera Networks, Devicescape Software, Inc., WeddingChannel (formerly Della.com), and Omniva Policy
Systems (formerly Disappearing Inc.). Previously, Doug had been either a Director of, or actively involved with, KPCB's
investments in: Pivotal Corporation (public), HomeGrocer.com (public, acquired by Webvan), Gigabeat (acquired by Napster),
Accept.com (acquired by Amazon.com), Collabra Software (acquired by Netscape), Crystal Dynamics (acquired by Eidos), Diamond
Lane Communications (acquired by Nokia), Edmark (public, acquired by IBM), Individual (public), On Technology (public),
Preview Travel (public), Shiva (public) and Visio Corporation (public, acquired by Microsoft). He has also led KPCB's investments
in Kibu, Zagat's, UPromise, iVillage (public), MMC Networks (public), and Intraware (public). In addition, he serves as
co-Chairman of the Stanford Engineering Venture Fund, as a Board member of Pacific Community Ventures and the Monterey Peninsula
Foundation, as a Trustee of the U.S. Ski and Snowboard Team Foundation (USSTF), and he is on the faculty at the Stanford
School of Engineering.
Doug holds a Bachelor's in Economics and a Master's in Industrial Engineering from Stanford University, and an MBA from Harvard.