Thirty Madison
Astoria, US · Founded 2016 · Delaware corporation · 18 known investors
Founders & leadership
Thirty Madison was founded in 2016 by Demetrius Michael Karagas, Steven Craig Gutentag, and Steven Gutentag.
DM
Demetrius Michael KaragasCo-founder
SC
Steven Craig GutentagCo-founder
SG
Steven GutentaginCo-Founder2017–2025
Board
RK
Investors · 18
Comcast VenturesNew York · $2M – $15M
Connetic VenturesCovington · $250K – $500K
CVS Health VenturesWoonsocket
Evolution VC PartnersNew York
Foreground CapitalBoston
GreycroftNew York · $100K – $5M
HealthQuest CapitalRedwood City
Imaginary Venture CapitalNew York · $1M – $10M
MaveronSeattle · $100K – $8Mvia Jason Stoffer · board
NordstarLondon
NorthzoneLondon · $1M – $50M
Remarkable VenturesNew York
RH Capital
Rosecliff VenturesNew York City · $500K
Wittington VenturesToronto
Bracket CapitalreportedLos Angeles
Johnson & Johnson Innovation – JJDCreportedNew Brunswick
Union Square Ventures (USV)reportedNew York City · $1M – $8Mvia Rebecca Kaden · board
Reported raises · per SEC filings
Form D private placements$255.7M disclosed across 3 rounds · 2017–2022
▶$112MraisedMar 2022 · 83 investors · Other Health CareRule 506(b)
▶$112MraisedMar 2022 · 83 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Randy ScottDirector
- Regina BenjaminDirector
- Demetrius Michael KaragasDirector
- Jason StofferDirector
- Amy SchulmanDirector
- Andrew WeissmanDirector
- Steven Craig GutentagExecutive Officer, Director
- Offering amount
- $112M
- Amount sold
- $112M
- First sale
- Mar 2022
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$141MraisedJun 2021 · 26 investors · Other Health CareRule 506(b)
▶$141MraisedJun 2021 · 26 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Steven Craig GutentagExecutive Officer, Director
- Amy SchulmanDirector
- Stoffer JasonDirector
- Randy ScottDirector
- Demetrius Michael KaragasDirector
- Offering amount
- $141M
- Amount sold
- $141M
- First sale
- May 2021
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$2.7MraisedMay 2017 · 16 investors · Other TechnologyRule 506(b)
▶$2.7MraisedMay 2017 · 16 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Demetrius Michael KaragasExecutive Officer, Director
- Steven Craig GutentagExecutive Officer, Director
- Rebecca KadenDirector
- Offering amount
- $2.8M
- Amount sold
- $2.7M
- First sale
- May 2017
- Incorporated
- Corporation, Delaware, 2016
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 2
by search overlap
NURX14 shared keywordsNurx provides accessible and affordable medications and tests through a digital health platform designed for everyone.
Sacra10 shared keywordsSacra provides research and data on private companies for investors, covering valuations, business models, and secondary-market trading. Its analyst coverage includes company-specific reports and financial models aimed at hedge funds, private-market investors, and secondary traders.
Companies competing with Thirty Madison for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- Who founded Thirty Madison?
- Thirty Madison was founded by Demetrius Michael Karagas, Steven Craig Gutentag, Steven Gutentag in 2016.
- Who are Thirty Madison's investors?
- Thirty Madison's investors include Comcast Ventures, Connetic Ventures, CVS Health Ventures, Evolution VC Partners, Foreground Capital, Greycroft, HealthQuest Capital, Imaginary Venture Capital and 10 more.
- How much funding has Thirty Madison raised?
- Thirty Madison has disclosed $255.7M raised across 3 rounds.
- Where is Thirty Madison headquartered?
- Thirty Madison is headquartered in Astoria, US.