Fundraising Fox

Karyopharm

Newton, US · 3 known investors

Karyopharm is a pharmaceutical company developing drugs based on its SINE (Selective Inhibitor of Nuclear Export) technology, with medicines targeting cancers including multiple myeloma and diffuse large B-cell lymphoma. It serves patients and healthcare providers in oncology.

Founders & leadership

SP
Stuart PoultonExecutive
MM
Michael ManoExecutive
RRReshma Rangwala
Reshma RangwalaExecutive
RPRichard Paulson
Richard PaulsonExecutive
SM
Stephen MitchenerExecutive
MM
Michael MasonExecutive
PH
Peter HonigNamed on SEC filing
CS
Chen SchorNamed on SEC filing

Board

DR
Deepika R. PakianathanBoard director
BE
Barry E. GreeneBoard director
MR
Mansoor Raza MirzaBoard director
GG
Garen G. BohlinBoard director

Investors · 3

Reported raises · per SEC filings

Form D private placements

$165M disclosed across 1 round · 2022

$165MraisedDec 2022 · 33 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Peter HonigDirector
  • Barry E. GreeneDirector
  • Stuart PoultonExecutive Officer
  • Michael ManoExecutive Officer
  • Reshma RangwalaExecutive Officer
  • Richard PaulsonExecutive Officer, Director
  • Deepika R. PakianathanDirector
  • Chen SchorDirector
  • Stephen MitchenerExecutive Officer
  • Michael MasonExecutive Officer
  • Mansoor Raza MirzaDirector
  • Garen G. BohlinDirector
  • Christy J. OligerDirector
  • Sohanya ChengExecutive Officer
Offering amount
$165M
Amount sold
$165M
Sales commissions
$9.9M
Placement agents
Robert W. Baird & Co. Incorporated, Piper Sandler & Co., Jefferies LLC, Barclays Capital, Inc., H.C. Wainwright & Co. LLC
First sale
Dec 2022
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Competitors · 3

by search overlap

Companies competing with Karyopharm for the same Google search keywords, organic and paid, via search-intersection analysis.

Non-dilutive funding · 2 SBIR/STTR awards

Federal grants — no equity taken
AgencyPhaseYearAmount
National Institutes of Health (NIH)National Institutes of HealthPhase II2018$2M
National Institutes of Health (NIH)National Institutes of HealthPhase I2016$225K

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.

Frequently asked questions

What does Karyopharm do?
Karyopharm is a pharmaceutical company developing drugs based on its SINE (Selective Inhibitor of Nuclear Export) technology, with medicines targeting cancers including multiple myeloma and diffuse large B-cell lymphoma. It serves patients and healthcare providers in oncology.
Who are Karyopharm's investors?
Karyopharm's investors include Avoro Capital Advisors, Foresite Capital, HEALTHCARE ROYALTY PARTNERS.
How much funding has Karyopharm raised?
Karyopharm has disclosed $165M raised across 1 round.
Where is Karyopharm headquartered?
Karyopharm is headquartered in Newton, US.