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Longwood Fund

North America, Massachusetts, United States, Boston

Description

Longwood Fund finances science-based companies that develop novel solutions for medical problems.

Investor Profile

Longwood Fund has made 62 investments, with 6 in the past 12 months and 18% as lead.

Stage Focus

  • Series A (42%)
  • Series B (26%)
  • Series C (18%)
  • Series Unknown (10%)
  • Series D (2%)
  • Seed (2%)
  • Private Equity (2%)

Country Focus

  • United States (89%)
  • United Kingdom (10%)
  • Italy (2%)

Industry Focus

  • Biotechnology
  • Health Care
  • Therapeutics
  • Pharmaceutical
  • Life Science
  • Medical
  • Biopharma
  • Oncology
  • Medical Device
  • Health Diagnostics
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Longwood Fund frequently co-invest with?

Novartis Venture Fund
Europe, Basel-Stadt, Switzerland, Basel
Co-Investments: 7
SV Health Investors
North America, Massachusetts, United States, Boston
Co-Investments: 7
Google Ventures
North America, California, United States, Mountain View
Co-Investments: 6
MPM Capital
North America, Massachusetts, United States, Boston
Co-Investments: 10
Atlas Venture
North America, Massachusetts, United States, Cambridge
Co-Investments: 6
RA Capital Management
North America, Massachusetts, United States, Boston
Co-Investments: 9
Alta Partners
North America, Mississippi, United States, Jackson
Co-Investments: 6
Astellas Venture Management
North America, California, United States, Menlo Park
Co-Investments: 7
Bessemer Venture Partners
North America, California, United States, San Francisco
Co-Investments: 9
ARCH Venture Partners
North America, Illinois, United States, Chicago
Co-Investments: 7

Which angels does Longwood Fund often collaborate with?

BG
North America, Washington, United States, Seattle
Shared Deals: 1

What are some of recent deals done by Longwood Fund?

Newleos Therapeutics

Boston, Massachusetts, United States

Newleos Therapeutics is a biotech startup dedicated to producing safer and more effective neuroscience medicines.

BiotechnologyNeuroscience
Series AFeb 13, 2025
Amount Raised: $93,500,000
Be Biopharma

Cambridge, Massachusetts, United States

Be Biopharma develops engineered B cell medicines for serious genetic diseases.

BiopharmaBiotechnologyPharmaceutical
Series CJan 15, 2025
Amount Raised: $92,000,000
Evommune

Palo Alto, California, United States

Evommune is a biotechnology company that develops therapeutics that halt progressive disease and address their symptoms.

BiotechnologyHealth CareLife Science
Series COct 31, 2024
Amount Raised: $115,000,000
Be Biopharma

Cambridge, Massachusetts, United States

Be Biopharma develops engineered B cell medicines for serious genetic diseases.

BiopharmaBiotechnologyPharmaceutical
Series UnknownOct 22, 2024
Amount Raised: $82,000,000
Progentos Therapeutics

Watertown, Massachusetts, United States

Progentos Therapeutics develops an approach to treat multiple sclerosis that stimulates the body's natural repair mechanisms.

Life ScienceMedicalTherapeutics
Series AMay 20, 2024
Amount Raised: $65,000,000
BridgeBio Oncology Therapeutics

Palo Alto, California, United States

BridgeBio Oncology Therapeutics operates as a biopharmaceutical company.

BiopharmaTherapeutics
Series UnknownMay 2, 2024
Amount Raised: $200,000,000
Engrail Therapeutics

San Diego, California, United States

Engrail Therapeutics is a developer of medicines to transform the lives of patients with life-limiting diseases of the nervous system.

Health CareLife ScienceMedicalPharmaceutical
Series BMar 19, 2024
Amount Raised: $157,000,000
Tome Biosciences

Watertown, Massachusetts, United States

Tome Biosciences is a biotechnology company that develops programmable gene insertion technology.

BiotechnologyGeneticsMedical
Series ADec 12, 2023
Amount Raised: $213,000,000
Sitryx Therapeutics

Oxford, Oxfordshire, United Kingdom

Sitryx is a biopharmaceutical company develops disease modifying therapeutics in immuno-oncology and immuno-inflammation.

BiotechnologyHealth CareOncologyPharmaceutical
Series ASep 27, 2023
Amount Raised: $39,000,000
Solu Therapeutics

Boston, Massachusetts, United States

Solu Therapeutics is a precision-medicine-focused company developing therapeutics to eliminate disease-driving cells.

BiotechnologyTherapeutics
SeedAug 1, 2023
Amount Raised: $31,000,000