ARCH Venture Partners -  venture capital funds. Venture capital for information technology, biotechnology and life sciences, and physical sciences.

Life sciences venture capital - photo of centrifuge ARCH invests in life science companies that are pioneering in the fields of biopharmaceuticals, bioinformatics, gene therapy, medical devices, and other breakthrough technology.

About ARCH Venture Life sciences Physical sciences Information technology *
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ARCH is one of the leading early-stage biotechnology investors nationwide and known for our focus on revolutionary platform technologies. We were early investors in groundbreaking technologies addressing:

  • Vaccines (Aviron)
  • Pain therapy (Adolor and NeurogesX)
  • RNAi therapy (Alnylam Pharmaceuticals)
  • Alternative antibodies (Trubion Pharmaceuticals)
  • Anti-aging therapy (Elixir Pharmaceuticals)
  • Genomics (deCode Genetics)
  • Gene therapy (GenVec)
  • Microfluidics (Caliper Life Sciences)
  • Apoptosis (IDUN Pharmaceuticals)
  • Nanotechnology (Nanosys)
  • Addressable arrays (Illumina)
  • Chemistry targeting (XenoPort)
  • Chemistry outsourcing (Array BioPharma)
  • Critical care therapy (Ikaria)

We are open-minded and future-oriented in the search for new high impact technology platforms.

If we believe in the science, we will take the concept to its commercial potential.

ARCH portfolio companies are delivering innovations in:

Life sciences portfolio companies - biotechnology / pharmaceuticals

Achaogen, Inc.
San Francisco, CA
Therapeutics for combating the increasing bacterial resistance to antibiotics

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Achaogen, Inc - life sciences


Acylin Therapeutics Corp.
Seattle, WA
Small molecule drug development

*

ISB Accelerator


Adolor Corporation
Exton, PA
Analgesic pharmaceuticals

NASDAQ: ADLR
* Adolor Corporation - life sciences

Agios Pharmaceuticals, Inc.
Cambridge, MA
Cancer therapies addressing cellular metabolism
* Agios Pharmaceuticals

Allozyne, Inc.
Seattle, WA
Enhanced potency, tolerability and pharmacology of protein based therapeutics
* Allozyne

Alnylam Holdings, Inc.
Concord, MA
RNA interference-based pharmaceuticals

NASDAQ: ALNY

* Anylam Holdings - pharmaceuticals

Apoptos, Inc.
San Diego, CA
Anti-cancer therapies based on apoptosis research

Acquired by Receptos Pharmaceuticals, Inc.
*

Array BioPharma, Inc.
Boulder, CO
Chemical intermediate sales and chemistry outsourcing

NASDAQ: ARRY
* Array Biopharma - life sciences

Aviron, Inc.
Mountain View, CA
Live attenuated vaccines including FluMist

NASDAQ: AVIR
Acquired by MedImmune, Inc.
NASDAQ: MEDI

* Aviron, Inc. - life sciences

BIND Biosciences, Inc.
Cambridge, MA
Biopharmaceutical firm developing therapeutic targeted nanoparticles
* Aviron, Inc. - life sciences

Boreal Genomics, Inc.
Vancouver, BC, Canada
Bio-molecule purification, enrichment and detection

*

Acylin Therapeutics Corp. - life sciences


Caliper Life Sciences, Inc.
Mountain View, CA
Microfluidics ("lab on a chip") for research instrumentation and drug screening

NASDAQ: CALP

* Caliper Technologies Corporation - physical sciences, life sciences

Cambrios Technologies Corp.
Sunnyvale, CA
"Directed-evolution" technology platform employing molecular biology to synthesize nanostructures and advanced materials for use in electronics
* Cambrios Technologies Corp.

Celula, Inc.
La Jolla, CA
Developing proprietary diagnostic tools

*

CEPTYR, Inc.
Bothell, WA
Application of protein tyrosine phosphatases (PTPs) technology to pharmaceutical discovery addressing immunosuppression, Type II diabetes, obesity, and oncology

* CEPTYR, Inc. - biotechnology and life sciences

Chiasma Corp.
Jerusalem, Israel
New drug development technology enabling drugs to be switched from injectable to oral, creating new indications or improved labels

* Chiasma Corp.

Elixir Pharmaceuticals, Inc.
Cambridge, MA
Discovery of therapeutics that slow or counteract age-related diseases and conditions
* IDUN Pharmaceuticals, Inc. - biotechnology and life sciences

Ensemble Therapeutics, Inc.
Cambridge, MA
Chemical synthesis platform using DNA-programmed chemistry to develop synthetic macrocycle drugs called Ensemblins™
* Ensemble Therapeutics - physical sciences

Fate Therapeutics, Inc.
San Diego, CA
Adult stem cell biology
* GenVec, Inc. - biotechnology and life sciences

GenVec, Inc.
Gaithersburg, MD
Gene therapy for cardiovascular disease and cancer

NASDAQ: GNVC

* GenVec, Inc. - biotechnology and life sciences

GPC-Rx Corp.
Seattle, WA
Platform for analyzing GPCRs (proteins) to aid in drug design
* ISB Accelerator

Hua Medicine, Inc.
Lafayette, CA
Sourcing drug discovery technology in U.S. and China
*

IDUN Pharmaceuticals, Inc.
LaJolla, CA
Discovery of small molecule drugs that interfere with the programmed cell death processes for the treatment of hyperproliferative and degenerative diseases

Acquired by Pfizer
NYSE: PFE
* IDUN Pharmaceuticals, Inc. - biotechnology and life sciences

Ikaria, Inc.
Clinton, NJ
Biotherapeutics to address unmet medical needs of critically ill patients
* Ikaria, Inc.

Illumina, Inc.
San Diego, CA
Fiber optic arrays for use in genomics and proteomics

NASDAQ: ILMN

* Illumina - biotechnology and life sciences

ISB Accelerator Corp.
Seattle, WA
Building the next generation of life-enhancing biotech companies by providing resources critical to the development of nascent biotechnologies

* ISB Accelerator

Kythera Biopharmaceuticals, Inc.
Woodland Hills, CA
Aesthetic and dermatologic prescriptive therapies
*


Limerick BioPharma, Inc.
South San Francisco, CA
Drug compounds with reduced toxic side effects to improve clinical outcomes
*

Lycera Corp.
Ann Arbor, MI
Mitochondrial biology platform for discovery of small molecules related to diseases/conditions with abnormal cell activity
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Magen BioSciences, Inc.
Cambridge, MA
Therapies to improve the health and appearance of skin and hair

Acquired by Pharmaceutical Product Development, Inc.
NASDAQ: PPDI
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Mirina Corp.
Seattle, WA
MicroRNA therapeutics
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Nanosys, Inc.
Palo Alto, CA
Technology utilizing nanowires, nanorods and nanocrystals with applications in electronics, biology, chemistry and quantum computing

*

NeurogesX, Inc.
San Carlos, CA
Pharmaceuticals for intractable pain relief

NASDAQ: NGSX

* NeurogesX, Inc. - pharmaceuticals and life sciences

Nura, Inc.
Seattle, WA
Treatments for neurodegenerative diseases and behavioral disorders

Acquired by Omeros Corp.
* Nura, Inc.

Omeros Corp.
Seattle, WA
Pharmaco Surgery™ drug platform to reduce trauma from surgical and medical procedures

NASDAQ: OMER

* Omeros Corp.

Permeon Biologics, Inc.
Cambridge, MA
Intracellular biotherapeutics platform to enhance drug delivery
*

PhaseRx, Inc.
Seattle, WA
siRNA drug delivery technology

* PhaseRX

PixelEXX Systems, Inc.
St. Louis, MO
Imaging nanoarrays for medical and pharma research
* PixelEXX

Pulmatrix, Inc.
Lexington, MA
Inhaled therapeutics for respiratory disease and infections
* Pulmatrix, Inc.

Qwell Pharmaceuticals, Inc.
Houston, TX
Plant-derived therapeutics to treat cancers, autoimmune and inflammatory diseases

*

Receptos Pharmaceuticals, Inc.
San Diego, CA
GPCR drug discovery and development

* Receptos Pharmaceuticals, Inc.

Sapphire Energy Corp.
San Diego, CA
Renewable gasoline from sunlight, carbon dioxide and photosynthetic microorganisms
* Sapphire Energy

Sorbent Therapeutics, Inc.
Vernon Hills, IL
Fluid-retaining polymers for therapeutics to treat kidney disease and other conditions
* Sorbent Therapeutics, Inc. 

Surface Logix, Inc.
Brighton, MA
Biophysical chemistry platform creating small molecule drugs with enhanced functionality

* Surface Logix, Inc. - life sciences

Theraclone Sciences, Inc.
Seattle, WA
Tumor-specific cancer antibody-based therapeutics
* Theraclone Sciences, Inc.

Trubion Pharmaceuticals, Inc.
Seattle, WA
Small molecule therapies to combat autoimmune and inflammatory diseases

NASDAQ: TRBN
Acquired by Emergent BioSolutions, Inc.
NYSE: EBS

* Trubion Pharmaceuticals, Inc.

Variation Biotechnologies, Inc.
Gatineau, Quebec, Canada
Platform focused on bioinformatic design of vaccines for the influenza, HIV, Hepatitis C, SARS, and Dengue
* Variation Biotechnologies, Inc.

VentiRx Pharmaceuticals, Inc.
San Diego, CA
Developing immunoregulatory therapies based on innate immunity

*

VLST Corp.
Seattle, WA
Platform for improved identification and validation of cell targets for drug development

*

Xcyte Therapies, Inc.
Seattle, WA
Immune therapy for cancer

NASDAQ: XCYT
Merged with Cyclacel Group plc
NASDAQ: CYCC

* Xcyte Therapies, Inc. - biotechnology and life sciences

XenoPort, Inc.
Palo Alto, CA
Enhanced drug delivery

NASDAQ: XNPT

* Xenoport, Inc. - biotechnology and life sciences

XORI Corp.
Seattle, WA
Monoclonal antibiotic drug discovery platform

* Xori Corp.

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Life sciences portfolio companies - informatics

deCode Genetics, Inc.
Boston, MA
Reykjavik, Iceland
Genomics information derived from the population of Iceland for diagnostic products and services

* deCode  - information technology

Fast Track Systems, Inc.
Conshohocken, PA
Web-based clinical trials software

Acquired by Medidata Solutions, Inc.
NASDAQ: MDSO

* Fast Track Systems - information technology

Genomica Corporation
Boulder, CO
Bioinformatics software

NASDAQ: GNOM
Acquired by Exelixis, Inc.
NASDAQ: EXEL

* Genomica Corporation - biotechnology and life sciences

MedVantx, Inc.
San Diego, CA
Patient-centric approach to initiate medication therapy in physician offices

* MedVantx - life sciences

NexCura, Inc.
Seattle, WA
Provider of online decision support services for patient  communities

Acquired by The Thomson Corp.
NYSE: TOC

* NexCura - Internet infrastructure

Plectix BioSystems, Inc.
Seattle, WA
Sophisticated computer modeling of complex biological and chemical systems
* Plectix BioSystems, Inc.

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Life sciences portfolio companies - medical instrumentation

EKOS Corporation
Bothell, WA
Ultrasound drug delivery

* EKOS Corporation - life sciences

Quanterix, Inc.
Cambridge, MA
Single molecule and single cell analysis platform
* Quanterix, Inc. - physical sciences

R2 Technology, Inc.
Sunnyvale, CA
Mammography "image checker" for assisting in the detection of breast cancer

Acquired by Hologic, Inc.
NASDAQ: HOLX

* R2 Technology, Inc. - life sciences

Therus Corporation
Seattle, WA
Therapeutic ultrasound

* Therus Corporation - life sciences

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