Henry Plain, Jr.
SlowingNamed in filings at Lightstone Ventures
- Board seats filed
- 9
all filings on record
Named in filings at Lightstone Ventures
all filings on record
last 24 months
from a verified or cited source
| Imperative Care | Not yet classified | March 2026 | Bain Capital Life Sciences, Lightstone Singapore |
| MIRAMAR LABS | Medical devices | June 2016 | Domain Partners, Lightstone Singapore |
| Kona Medical | Medical devices | August 2015 | Domain Partners, Lightstone Singapore |
| Moximed | Medical devices | April 2015 | Advent Life Sciences, Lightstone Singapore, NEA, Prince Street |
| CLARET MEDICAL | Biotech & pharma | August 2014 | Lightstone Singapore |
| HOLAIRA | Medical devices | April 2014 | Lightstone Singapore, Versant Venture Capital |
| EarLens | Medical devices | February 2014 | Aisling Capital, Lightstone Singapore |
| MIRAMAR LABS | Medical devices | December 2013 | Lightstone Singapore |
| TWELVE | Climate & energy | January 2012 | Domain Partners, Lightstone Singapore, Versant Venture Capital |
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 Henry Plain, Jr. 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.