RT

Investor profile

Ruth Tal-Singer

Angel

Ruth Tal-Singer is an angel investor based in Philadelphia, Pennsylvania, United States. The known portfolio is one company, Ena Respiratory.

Is Ruth Tal-Singer a fit for your startup?

Paste your website. AI checks the fit and scores every other investor too.

Investment focus

Focus
BiotechDiagnosticsDrug DiscoveryMedTechRespiratory Therapeutics

Contacts

st***@***.eduLinkedIn profile on fileAvailable after registration.
Get contact

Ruth Tal-Singer portfolio company (1)

  • Ena Respiratory

Investor Profile

The listing covers sector Healthcare, and focus areas Biotech, Diagnostics, Drug Discovery and MedTech. Startups operating in these areas may find Ruth Tal-Singer relevant.

The portfolio and focus above give founders context on whether Ruth Tal-Singer matches their raise.

Similar investors

Showing 20 of 100

Chris Jackson

Chris Jackson

angel investor and operator angel

New York, United States

AngelOperator angel
Netalie Nadivi

Netalie Nadivi

angel investor and operator angel

Israel

AngelOperator angel
Yury Kukushkin

Yury Kukushkin

angel investor

Boston, United States

Angel
RS

Rachel Stillman

angel investor and operator angel

Los Angeles, United States

AngelOperator angel
Allyson Tighe

Allyson Tighe

angel investor

Vancouver, Canada

Angel
Alon Altschuler

Alon Altschuler

angel investor and syndicate member

Boston, United States

AngelSyndicate / Angel group
Jennifer Lum

Jennifer Lum

Co-Founder & Managing Partner

United States

AngelOperator angel
BL

Barbara Lubash

angel investor

Orange County, United States

Angel
Assaf Segal

Assaf Segal

angel investor and operator angel

Israel

AngelOperator angel
JK

Jeffrey Kaditz

angel investor

Angel
Galyna Raitsyna

Galyna Raitsyna

Ex London ICLUB director

Dubai, United Arab Emirates

Angel
ST

Samantha Truex

angel investor and operator angel

Cambridge, United States

AngelOperator angel
AL

Annarie Lyles

angel investor and operator angel

Princeton, United States

AngelOperator angel
KW

Kaley Wilson

angel investor and operator angel

Vancouver, Canada

AngelOperator angel
BR

Bernie Rudnick

Co-Founder

Newark, United States

AngelOperator angel
Steven Altschuler

Steven Altschuler

angel investor and operator angel

Philadelphia, United States

AngelOperator angel
Robert Stein

Robert Stein

angel investor

New York, United States

Angel
Rebecca Padnos Altamirano

Rebecca Padnos Altamirano

angel investor and operator angel

Holland, United States

AngelOperator angel
YG

Yoni Goldwasser

Co-Founder & Managing Director, Angel Investor

Berlin, Germany

Angel
DK

Demetri Karagas

operator angel

New York, United States

Operator angel
+80moreAvailable after registration

Frequently asked questions

Who is Ruth Tal-Singer?

Ruth Tal-Singer is an angel investor based in Philadelphia, Pennsylvania, United States with one known investment on file, Ena Respiratory. The sections above list the sectors attached to that record.

What does Ruth Tal-Singer invest in?

Listed sectors include Healthcare; listed focus areas include Biotech, Diagnostics, Drug Discovery and MedTech. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.

How do I contact Ruth Tal-Singer?

An email address and a LinkedIn page are on file for Ruth Tal-Singer. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.

Skip the browsing. Let AI find your ideal investors in one minute.

Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.

Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal