Efim Kogan

Investor profile

Efim Kogan

Angel, Operator angel

Paris·France1known investment

Efim Kogan is an angel investor and operator angel based in Paris, Île-de-France, France with one known investment, AWSM Bank.

Is Efim Kogan a fit for your startup?

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

Investment focus

Contacts

efi***@***.comPhone number on fileLinkedIn profile on fileAvailable after registration.
Get contact

Efim Kogan portfolio company (1)

  • AWSM Bank

Investor Profile

The listing covers sectors AI, Hardware, Healthcare and SaaS, and focus areas DentalTech, Digital Health, Machine Learning and Medical Devices. Startups operating in these areas may find Efim Kogan relevant.

The stage tags on this profile are Pre-Seed, Seed and Series A.

The portfolio and focus above give founders context on whether Efim Kogan matches their raise.

Similar investors

Showing 20 of 100

MK

Matt Kozlov

angel investor

Los Angeles, United States

Angel
Eric Lefkofsky

Eric Lefkofsky

Co-Founder

Chicago, United States

AngelOperator angel
SS

Stefan Sharma

angel investor and operator angel

Dallas, United States

AngelOperator angel
Volker Rofalski

Volker Rofalski

angel investor and operator angel

Munich, Germany

AngelOperator angel
SG

Simon Gerovich

angel investor and operator angel

Tokyo, Japan

AngelOperator angel
Amit Shafrir

Amit Shafrir

angel investor and operator angel

Washington, United States

AngelOperator angel
Mark Goldstein

Mark Goldstein

angel investor and operator angel

Englewood, United States

AngelOperator angel
MK

Mirko Kerschbaum

Angel Investor

Miami, United States

AngelOperator angel
Oleg Tikhturov

Oleg Tikhturov

Founding Partner

London, United Kingdom

AngelOperator angel
Alex Lukianov

Alex Lukianov

angel investor and operator angel

Boca Raton, United States

AngelOperator angel
Raphael Theron

Raphael Theron

angel investor and operator angel

Paris, France

AngelOperator angel
Ori Cohen

Ori Cohen

angel investor and operator angel

Paris, France

AngelOperator angel
DG

Dmitry Grishin

Founder

San Francisco, United States

AngelOperator angel
JC

Julien Chaumond

operator angel

Brooklyn, United States

Operator angel
Siddharth Shah

Siddharth Shah

angel investor and operator angel

Mumbai, India

AngelOperator angel
YF

Yann Fleureau

operator angel

France

Operator angel
Alex Kenjeev

Alex Kenjeev

angel investor and operator angel

United States

AngelOperator angel
Yury Melnichek

Yury Melnichek

Chief Investment Officer

Limassol, Cyprus

AngelOperator angel
Larry Kaplan

Larry Kaplan

angel investor and operator angel

Chicago, United States

AngelOperator angel
Sergei Kovalenko

Sergei Kovalenko

Co-Founder

New York, United States

AngelOperator angel
+80moreAvailable after registration

Frequently asked questions

Who is Efim Kogan?

Efim Kogan is an angel investor and operator angel based in Paris, Île-de-France, France with one known investment on file, AWSM Bank. The sections above list the sectors and stages attached to that record.

What does Efim Kogan invest in?

Listed sectors include AI, Hardware, Healthcare and SaaS; listed focus areas include DentalTech, Digital Health, Machine Learning and Medical Devices. 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.

What stage does Efim Kogan invest at?

The database lists Efim Kogan for Pre-Seed, Seed and Series A rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.

How do I contact Efim Kogan?

An email address, a phone number and a LinkedIn page are on file for Efim Kogan. The address stays masked on this page and is readable inside RaiseHunt after you create an account.

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