
Ariel Tseitlin
QuietNamed in filings at Scale Venture PartnersOn the current fund
- Board seats filed
- 12

Named in filings at Scale Venture PartnersOn the current fund
all filings on record
last 24 months
from a verified or cited source
| Singularity TopCo | Cybersecurity | April 2024 | Bridge Street, Clearsky Power Technology, Clearsky Security, MBD, NightDragon, SYN Ventures |
| Lumos App | Cybersecurity | March 2024 | None on file |
| Hound Technology | Developer tools & infrastructure | March 2023 | None on file |
| VNTG | E-commerce & marketplaces | February 2023 | None on file |
| AppOmni | Cybersecurity | June 2022 | SYN Ventures |
| System Initiative | Developer tools & infrastructure | October 2021 | Amplify Partners |
| CyberGRX | Cybersecurity | November 2018 | Bessemer Venture Partners, Clearsky Power Technology, SYN Ventures |
| BigID | Cybersecurity | June 2018 | Bessemer Venture Partners, Boldstart Ventures, Clearsky Power Technology, Clearsky Security, Riverwood Capital, Riverwood Shoreline, SYN Ventures |
| Expel | Cybersecurity | March 2018 | None on file |
| Threat Stack | Cybersecurity | September 2017 | None on file |
| CloudHealth Technologies | Enterprise software | May 2016 | Sigma Prime |
| Agari Data | Cybersecurity | September 2014 | None on file |
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 Ariel Tseitlin on the board, based on 12 filed seats with a verified or cited source.