# Mark Floyd

> Mark Floyd is a startup investor at TDF Ventures (Chevy Chase). See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [TDF Ventures](https://shizune.co/investors/profile/tdf-ventures)
- Location: Chevy Chase, United States
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/mark-floyd-6208b79/

Mark Floyd is a startup investor at TDF Ventures in Chevy Chase. Mark Floyd has been a member of the Riverbed Board of Directors since August 2007.Mark Floyd has been the Chief Executive Officer of Cyan, Inc., a global supplier of software-defined networks since May 15, 2012.Hejoined the Cyan board as its first independent director in 2007 and was named chairman in January 2012. Prior to that, Mark Floydserved as Chief Executive Officer of SafeNet, Inc., an information security company, from July 2009 to July 2011.He has also held executive positions at NetWorth, Interphase, Scott Instruments, and Texas Instruments.Mark Floyd holds a B.B.A. degree in Finance from the University of Texas.

## About TDF Ventures

VC Fund · Chevy Chase, United States

TDF Ventures is an early stage venture capital firm with offices in Washington DC and Silicon Valley. We focus on startups that serve enterprise markets within infrastructure, software, and services (IaaS, SaaS, XaaS). We invest from a $200M permanent pool of capital and are currently investing out of Fund V.

5 contacts available at TDF Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Jim Pastoriza | General Partner | https://shizune.co/investors/profile/jim-pastoriza |
| Matthew Bressler | Principal | https://shizune.co/investors/profile/matthew-bressler |
| Steven M. Mankoff | General Partner | https://shizune.co/investors/profile/steve-mankoff |
| Mark Floyd | Partner | https://shizune.co/investors/profile/mark-floyd |
| Randy Brouckman | Partner | https://shizune.co/investors/profile/randall-brouckman |

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