Mark Siegel
QuietNamed in filings at Menlo Ventures
- Board seats filed
- 9
all filings on record
Named in filings at Menlo Ventures
all filings on record
last 24 months
from a verified or cited source
| EMBER TECHNOLOGIES | Robotics & hardware | June 2023 | None on file |
| Fox Robotics | Robotics & hardware | August 2022 | None on file |
| RightHand Robotics | Robotics & hardware | December 2018 | None on file |
| PATTERSON UTI ENERGY | Not yet classified | October 2018 | None on file |
| COFACTOR GENOMICS | Biotech & pharma | June 2017 | None on file |
| eero | Telecom & networking | May 2016 | First Round Capital, Shasta Ventures |
| Pluribus Networks | Developer tools & infrastructure | December 2014 | None on file |
| Dstillery | Sales & marketing tech | July 2014 | Bridge Street |
| VOLTAGE SECURITY | Cybersecurity | January 2014 | Canvas Ventures |
The company and date are what the SEC filing shows, not a statement of investment thesis. A partner can sit on a board for reasons that say nothing about what their firm funds today. The sector is not a filing value: it is Lev’s own classification of each company, shown only when we found a specific, checkable source for it; otherwise it reads “Not yet classified.” “Also on the board from” names another tracked firm with a partner on the same board, both with a clean identity match. It is not a claim either firm led or co-led the round, and “None on file” means no other tracked firm’s partner shares this specific board seat, not that no one else invested. Sorted newest first by default; click a column to change it. Something wrong? Tell us.
Classified sectors of companies where filings name Mark Siegel on the board, based on 8 filed seats with a verified or cited source.
1 more filed seat not yet classified, left out of the shares above.