Our Life Sciences Portfolio

Alcyone Therapeutics, Inc.
Lowell, MA

Anuncia Medical, Inc.
Scottsdale, AZ

Aquacultural Research Corporation
Dennis, MA

AutonomUS, Inc.
Boston, MA

Biopharmaceutical Research Company
Monterey, CA

Continuus Pharmaceuticals
Woburn, MA

Diceros Therapeutics
Boston, MA

EnClear Therapies, Inc.
Newburyport, MA

Greenlight Biosciences Corp.
Medford, MA

Kalion Inc.
Milton, MA

KnipBio Corp.
Lowell, MA

Medzown
Jupiter, FL

Node Labs, Inc.
San Francisco, CA

Onc.ai
Menlo Park, CA

Quiver Bioscience
Cambridge, MA

QurAlis Corporation
Cambridge, MA

RefleXion Medical
Hayward, CA

Spexis AG
Boston, MA & 
Allschwil, Switzerland

Yolia Health
San Diego, CA

Our Real Estate Portfolio

PPI invests in high quality private equity funds and individual properties in the New England region.