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Alexandria Venture Investments — Portfolio

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

186
Companies
$6.2B
Total invested
$44.4M
Avg. check
22
Industries
Biotechnology 21Therapeutics 11Health Care 10Medical 9Life Science 7Pharmaceutical 3+16 more
Founder contacts

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Portfolio companies

Showing 124 of 186
Alphina Therapeutics
September 2021

Alphina Therapeutics is a biotechnology company that aims to leverage proprietary biomarkers and breakthrough insights for cancer patients.

Biotechnology · Westport$40.0M Series A
Thryv Therapeutics
September 2025

Thryv Therapeutics is a precision medicine approach to treat patients with Long QT Syndrome and potentially other arrhythmias.

Biotechnology · LavalVenture - Series Unknown
Novome Biotechnologies
September 2022

Novome Biotechnologies is a biotechnology company focused on engineering defined activities into the human.

Biopharma · South San Francisco$43.5M Series B
Codiak Biosciences
September 2022

Codiak is a clinical-stage biopharmaceutical company focused on pioneering the development of exosome-based therapeutics.

Biotechnology · San Francisco$20.0M Post-IPO Equity
Radiant Biotherapeutics
September 2024

Radiant is a biotechnology company developing the next generation of multi-specificity.

Biotechnology · Toronto$35.0M Series A
Senda Biosciences
August 2022

Senda Biosciences is a therapeutics platform company leveraging unprecedented insights into the molecular connections between humans.

Biotechnology · Cambridge$123.0M Series C
Frequency Therapeutics
August 2022

Frequency Therapeutics develops small molecule drugs that activate progenitor cells within the body to restore healthy tissue.

Biotechnology · LexingtonPost-IPO Equity
Ozette Technologies
July 2022

Ozette Technologies is a life science data company that accelerates the development of therapies and diagnostics by digitizing immune data.

Artificial Intelligence (AI) · Seattle$26.0M Series A
Harpe Bio
July 2025

Harpe Bio develops sustainable weed control solutions for organic and industrial agriculture.

Agriculture · Raleigh$975K Debt Financing
Dren Bio
July 2024

Dren Bio focuses on protein engineering technologies for depletion of cells, protein aggregates, and other disease-causing agents.

Biotechnology · Foster City$25.0M Corporate Round
Dispatch Bio
July 2025

Dispatch Biotherapeutics develops immunotherapy that treats solid tumors, which could significantly advance cancer treatment options.

Biotechnology · Philadelphia$216.0M Series A
Evelo Biosciences
July 2023

Evelo Biosciences is a biotechnology company that develops oral biologics for small intestinal axis with systemic therapeutic effects.

Biotechnology · Cambridge$25.5M Post-IPO Equity
Adaptive Phage Therapeutics
June 2023

Adaptive Phage Therapeutics provides therapeutic services intended to treat multi-drug resistant pathogenic bacteria.

Biotechnology · Bethesda$12.0M Series B
Bitterroot Bio
June 2023

Bitterroot Bio leverages the power of immunotherapy to develop and deliver novel medicines for cardiovascular disease.

Biotechnology · Palo Alto$145.0M Series A
DEM BioPharma
June 2022

DEM BioPharma is an immuno-oncology company that is working to eradicate cancer by targeting novel innate immune system checkpoints.

Biotechnology · Cambridge$70.0M Series A
AltPep
June 2023

AltPep provides a novel approach for tackling amyloid diseases, with diagnostic, therapeutic and anti-biofilm applications.

Biotechnology · Seattle$52.9M Series B
Ability biologics
June 2024

Ability Biologics dedicated to developing the most potent and selective antibody therapeutics for areas of great unmet need..

Biotechnology · Ville-marie$18.0M Seed
Vedana Therapeutics
June 2026

Vedana Therapeutics is a Seattle biotechnology company developing next-generation antibody therapies for migraine prevention.

Biotechnology · Seattle$46.0M Series A
Marvin AI
June 2024

Marvin is made to empower caregivers, leading the global transformation to a modern and sustainable healthcare system.

Health Care · Marina Del Rey$12.0M Series A
Autoimmunity BioSolutions
May 2026

Autoimmunity BioSolutions develops a future immuno-corrective treatment that restores healthy immune function.

Health Care · Houston$1.0M Seed
Cardea Bio
May 2022

Cardea is developing a new generation of (bio)technology infrastructure based on proprietary biology-gated transistors.

Biotechnology · San Diego$1.1M Grant
Delphia Therapeutics
May 2024

Delphia Therapeutics operates and manages a laboratory that develops treatments for cancer cells.

Health Care · Cambridge$67.0M Series A
CREATE Medicines
May 2026

CREATE Medicines is a biotech company developing in vivo CAR therapies using mRNA-LNP immune cell programming technology.

Biotechnology · Cambridge$122.0M Series B
MOMA Therapeutics
May 2022

MOMA Therapeutics operates as a biotechnology company.

Biotechnology · Cambridge$150.0M Series B

Where Alexandria Venture Investments invests

Biotechnology21
Therapeutics11
Health Care10
Medical9
Life Science7
Pharmaceutical3

About Alexandria Venture Investments's portfolio

How many companies has Alexandria Venture Investments invested in?

Alexandria Venture Investments has invested in 186 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Alexandria Venture Investments invest in?

Alexandria Venture Investments's top investment sectors include Biotechnology, Therapeutics, Health Care, Medical, Life Science. The firm invests across 22 different industry categories.

What is Alexandria Venture Investments's largest investment?

Among tracked funding rounds, Dispatch Bio received $216.0M in a Series A round. Alexandria Venture Investments's total known invested capital is $6.2B.

What is the average investment size for Alexandria Venture Investments?

Alexandria Venture Investments's average investment size is $44.4M across its portfolio of 186 companies.

What are Alexandria Venture Investments's most recent investments?

Recent Alexandria Venture Investments portfolio additions include Alphina Therapeutics, Thryv Therapeutics, Novome Biotechnologies, Codiak Biosciences, Radiant Biotherapeutics. These companies were founded in 2020 or later.

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