Fundraising Fox
Zenflow
YC W15San Francisco, US · Founded 2014 · Delaware corporation · 18 employees · 23 known investors
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Zenflow develops medical devices for treating benign prostatic hyperplasia (BPH) in men, founded from the Stanford Byers Center for Biodesign with a team experienced in medical device development and FDA regulation.
Also known as Torix Medical, Inc.
Founders & leadership· Y Combinator alumni (W15)
Zenflow was founded in 2014 by Shreya Mehta and Nick Damiano.
Board
Investors · 23
How we know: Y Combinator's founder network · Not right? Tell us
How we know: CloudStone Capital's portfolio page · Not right? Tell us
How we know: the VCSheet dataset · dormroomfund.com · open dataset · 5k.vc investor directory · Y Combinator's founder network · Not right? Tell us
How we know: board seat on SEC Form D · globenewswire.com · Y Combinator's founder network · Not right? Tell us
How we know: ShangBay Capital LLC's portfolio page · Y Combinator's founder network · Not right? Tell us
How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: the VCSheet dataset · Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: board seat on SEC Form D · globenewswire.com · Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Also in the syndicate · 1
Reported raises · per SEC filings
Form D private placements$75.3M disclosed across 3 rounds · 2017–2024
▶$19.4MraisedNov 2024 · 36 investors · Other Health CareRule 506(b)
- Susan StimsonDirector
- Bryan KimDirector
- John BeckExecutive Officer
- Radu CautisDirector
- Andrew CleelandDirector
- Robert WeisskoffDirector
- Blayne RoederDirector
- Shreya MehtaExecutive Officer, Director
- Offering amount
- $25.2M
- Amount sold
- $19.4M
- Minimum investment
- $1
- First sale
- Nov 2024
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$24.4MraisedMay 2021 · 43 investors · Other Health CareRule 506(b)
- Shreya MehtaExecutive Officer, Director
- Bryan KimDirector
- Nick DamianoExecutive Officer, Director
- Radu CautisDirector
- Robert WeisskoffDirector
- Andrew CleelandDirector
- Offering amount
- $24.4M
- Amount sold
- $24.4M
- Minimum investment
- $1
- First sale
- Apr 2021
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$31.5MraisedDec 2017 · 86 investors · Other Health CareRule 506(b)
- Shreya MehtaExecutive Officer, Director
- Bryan KimDirector
- Nicholas DamianoExecutive Officer, Director
- Robert WeisskoffDirector
- Radu CautisDirector
- Offering amount
- $32.2M
- Amount sold
- $31.5M
- Minimum investment
- $1
- First sale
- Sep 2017
- Incorporated
- Corporation, Delaware, 2014
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Related companies · 10
Companies working in the same space as Zenflow.
Non-dilutive funding · 3 SBIR/STTR awards
Federal grants — no equity taken| Agency | Phase | Year | Amount |
|---|---|---|---|
| National Institutes of Health (NIH)National Institutes of Health | Phase II | 2019 | $1.3M |
| National Institutes of Health (NIH)National Institutes of Health | Phase II | 2017 | $1.3M |
| National Science Foundation | Phase I | 2015 | $150K |
Source: SBIR.gov award data (U.S. Small Business Administration). SBIR/STTR awards are competitive federal R&D grants and contracts — non-dilutive capital alongside any venture rounds above.
Legal entities · 2
corporate structureIn the news
Frequently asked questions
- What does Zenflow do?
- Zenflow develops medical devices for treating benign prostatic hyperplasia (BPH) in men, founded from the Stanford Byers Center for Biodesign with a team experienced in medical device development and FDA regulation.
- Who founded Zenflow?
- Zenflow was founded by Shreya Mehta, Nick Damiano in 2014.
- Who are Zenflow's investors?
- Zenflow's investors include Astia, CloudStone Capital, Dorm Room, F-Prime Capital, ShangBay Capital LLC, Y Combinator, Agrolimen Ventures, Golden Seeds and 14 more.
- How much funding has Zenflow raised?
- Zenflow has disclosed $75.3M raised across 3 rounds.
- Where is Zenflow headquartered?
- Zenflow is headquartered in San Francisco, US.