Ian Landsman

Investor profile

Ian Landsman

Angel, Operator angel

New York·United States4known investments

An angel investor and operator angel based in Lagrangeville, New York, United States, Ian Landsman has 4 known investments: Calm, Buffer, SendHub and BeSnappy.

Is Ian Landsman a fit for your startup?

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

Investment focus

Contacts

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

Ian Landsman portfolio companies (4)

  • Calm
  • Buffer
  • SendHub
  • BeSnappy

Investor Profile

The listing covers sectors Consumer, FinTech, Healthcare and SaaS, and focus areas Android, CRM, Enterprise SaaS and Productivity. Startups operating in these areas may find Ian Landsman relevant.

The portfolio and focus above give founders context on whether Ian Landsman matches their raise.

Similar investors

Showing 20 of 100

IM

Ian Mouton

angel investor

Greenville, United States

Angel
Adam Blackman

Adam Blackman

Adjunct Assistant Professor

Toronto, Canada

AngelOperator angel
AB

Alex Bard

Managing Director

San Francisco, United States

Angel
Verdi Erel Ergün

Verdi Erel Ergün

angel investor and operator angel

Miami, United States

AngelOperator angel
IP

Ian Patrick Sobieski

Vice Chair

Mountain View, United States

AngelSyndicate / Angel group
Andy McLoughlin

Andy McLoughlin

Co-founder, Trustee & Board Member

San Francisco, United States

Angel
Adam Lisagor

Adam Lisagor

angel investor and operator angel

Los Angeles, United States

AngelOperator angel
Bobby Gaza

Bobby Gaza

angel investor and operator angel

Oakland, United States

AngelOperator angel
Alex W.

Alex W.

angel investor and operator angel

Los Angeles, United States

AngelOperator angel
Brian Luerssen

Brian Luerssen

General Partner

Chicago, United States

AngelOperator angel
DW

Dave Williams

angel investor and operator angel

San Francisco, United States

AngelOperator angel
MR

Mike Rosengarten

angel investor and operator angel

Nashville, United States

AngelOperator angel
Brian Truong

Brian Truong

General Partner

New York, United States

AngelOperator angel
Ben Lewis

Ben Lewis

angel investor and operator angel

Manhattan Beach, United States

AngelOperator angel
Qasim Virjee

Qasim Virjee

Partner

Toronto, Canada

AngelOperator angel
Alex Bernstein

Alex Bernstein

angel investor and operator angel

Boston, United States

AngelOperator angel
MT

Mark Templeton

angel investor and operator angel

Delray Beach, United States

AngelOperator angel
Eric Friedman

Eric Friedman

angel investor and operator angel

New York, United States

AngelOperator angel
Alex Kenjeev

Alex Kenjeev

angel investor and operator angel

United States

AngelOperator angel
Andy Steuer

Andy Steuer

angel investor and operator angel

Los Angeles, United States

AngelOperator angel
+80moreAvailable after registration

Frequently asked questions

Who is Ian Landsman?

Ian Landsman is an angel investor and operator angel based in Lagrangeville, New York, United States with 4 known investments on file, among them Calm, Buffer and SendHub. The sections above list the sectors attached to that record.

What does Ian Landsman invest in?

Listed sectors include Consumer, FinTech, Healthcare and SaaS; listed focus areas include Android, CRM, Enterprise SaaS and Productivity. 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 Ian Landsman?

An email address, a phone number and a LinkedIn page are on file for Ian Landsman. 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 5 September 2026 · How this data is built · Report a correction or request removal