United States innovation ecosystem

The Innovative EcoSystems registry lists 40,532 innovation ecosystem organizations in the United States, including 10,487 corporate R&D centers, 10,299 research organizations and 6,125 universities and research institutes.

The largest concentrations are in New York, New York (1,450), Washington, DC (1,418) and Chicago, Illinois (732).

The United States scores 68.5 out of 100 on the IEPA (2024 edition), ranking 21 of 117 economies.

See the United States on the IEPA ↗

40,532 organizations

• Perma-Fix (United States)
  Corporate R&D · Atlanta · perma-fix.com
• Permafuels (United States)
  Corporate R&D · Carrboro · permafuels.com
• Permanente Dental Associates, P.C.
  Health research · Portland · permanentedental.com
• Permian Research Foundation
  University or research institute · Odessa · prftx.com
• Permobil (United States)
  Corporate R&D · Lebanon · permobilus.com
• PermSelect (United States)
  Corporate R&D · Ann Arbor · permselect.com
• Perot Museum of Nature and Science
  Organization · Dallas · perotmuseum.org
• Perpetua (United States)
  Corporate R&D · Portland · perpetuapower.com
• Perricone MD (United States)
  Corporate R&D · Meriden · perriconemd.com
• Perrigo (United States)
  Corporate R&D · Allegan · perrigo.com
• Perry Institute for Marine Science
  Research organization · Jupiter · perryinstitute.org
• Perry Point VA Medical Center
  Health research · Perryville · maryland.va.gov
• Perscitus Biosciences (United States)
  Corporate R&D · Madison · perscitusbio.com
• Perseus PCI (United States)
  Corporate R&D · Simpsonville · perseuspci.com
• Pershing Square Foundation
  Research organization · New York · pershingsquarefoundation.org
• Pershing Square Signature Center
  Science or technology park · Manhattan · signaturetheatre.org
• Pershing Square Sohn Cancer Research Alliance
  Research organization · New York · psscra.org
• Persian Heritage Foundation
  Research organization · Fresno · persianheritagefoundation.org
• Persian Scholarship Foundation
  Research organization · Los Angeles · persianscholarship.org
• Personal Enhancement Center
  Health research · Toms River · personalenhancementcenter.com
• Personal Improvement Computer Systems
  Corporate R&D · Reston · lifesignusa.com
• Personalis (United States)
  Corporate R&D · Menlo Park · personalis.com
• Perspective Therapeutics
  Startup · Coralville · perspectivetherapeutics.com
• Perspectives Charter School
  University or research institute · Chicago · pcsedu.org
• Persyst (United States)
  Corporate R&D · Prescott · persyst.com
• Peru Public Library
  Organization · Peru · perulibrary.org
• Peru State College
  University or research institute · Peru · peru.edu
• Pet Care Trust
  Research organization · Baltimore · petsintheclassroom.org
• Petal School District
  University or research institute · Petal · petalschools.com
• Petco Foundation
  Research organization · San Diego · petcofoundation.org
• Peter Cohen Foundation DBA EverythingALS
  Research organization · Seattle · everythingals.org
• Peter G. Dodge Foundation
  Research organization · Baltimore · pgdf.org
• Peter G. Peterson Foundation
  Research organization · New York · pgpf.org
• Peter Michael Foundation
  Research organization · Sausalito · petermichaelfoundation.org
• Peter White Public Library
  Organization · Marquette · pwpl.info
• Peter Yegen Jr. Yellowstone County Museum
  Organization · Billings · pyjrycm.org
• Peters Medical Research
  Health research · High Point · petersmedicalresearch.com
• Peterson & Smith Equine Hospital
  Health research · Ocala · petersonsmith.com
• Peterson Institute for International Economics
  Research organization · Washington · piie.com
• Peterson Law
  Company · Dublin · petersonconners.com
• Petrified Forest National Park
  Government or public body · Petrified Forest National Park · nps.gov
• Petroleum Helicopters International (United States)
  Corporate R&D · Lafayette · phihelico.com
• PetsDx Veterinary Imaging (United States)
  Corporate R&D · Pittsburgh · petsdx.com
• Pew Charitable Trusts
  Research organization · Philadelphia · pewtrusts.org
• Pew Research Center
  Research organization · Washington · pewresearch.org
• Peyton Manning Children’s Hospital at St.Vincent
  Health research · Indianapolis · peytonmanningch.org
• PFA Consulting (United States)
  Corporate R&D · Ithaca · pfaconsulting.com
• Pfeiffer Medical Center
  Health research · Warrenville · hriptc.org
• Pfeiffer University
  University or research institute · Concord · pfeiffer.edu
• Pfizer (United States)
  Corporate R&D · New York · pfizer.com
• Pfleger Institute of Environmental Research
  Research organization · Oceanside · pier.org
• Pflugerville Independent School District
  University or research institute · Pflugerville · pfisd.net
• PFP Cybersecurity (United States)
  Corporate R&D · Vienna · pfpcyber.com
• PG&E Corporation (United States)
  Corporate R&D · San Francisco · pge.com
• pH Matter (United States)
  Corporate R&D · Columbus · phmatter.com
• Phantom Design (United States)
  Corporate R&D · Sherman Oaks · phantomdesign.com
• PharmaBioSource (United States)
  Corporate R&D · Spring Valley · pharmabiosource.com
• Pharmabridge (United States)
  Corporate R&D · Doylestown · pharmabridgegroup.com
• Pharmaceutical Formulations (United States)
  Corporate R&D · Pittsburgh · phfrinc.com
• Pharmaceutical Product Development (United States)
  Corporate R&D · Wilmington · ppdi.com
• Pharmaceutical Research and Manufacturers of America
  Research organization · Washington · phrma.org
• Pharmachem Laboratories (United States)
  Corporate R&D · Kearny · pharmachemlabs.com
• Pharmacology Research Institute
  University or research institute · Los Alamitos · priresearch.com
• Pharmacosmos (United States)
  Corporate R&D · Watchung · pharmacosmos.com
• Pharmacyclics (United States)
  Corporate R&D · Sunnyvale · pharmacyclics.com
• PharmaIN (United States)
  Corporate R&D · Bothell · pharmain.com
• PharmaJet (United States)
  Corporate R&D · Golden · pharmajet.com
• PharmaReview Corporation
  Corporate R&D · Houston · pharmareview.net
• PharmaSeq (United States)
  Corporate R&D · Monmouth Junction · pharmaseq.com
• Pharmatech (United States)
  Government or public body · Denver · pharmatech.com
• PharmatrophiX (United States)
  Corporate R&D · Menlo Park · pharmatrophix.com
• Pharmazz, Inc. (United States)
  Corporate R&D · Willowbrook · pharmazz.com
• PharmChem (United States)
  Corporate R&D · Fort Worth · pharmchek.com
• Pharmerit (United States)
  Corporate R&D · Bethesda · pharmerit.com
• Phase 3D (United States)
  Corporate R&D · Chicago · additivemonitoring.com
• Phase IV (United States)
  Corporate R&D · Boulder · phaseivengr.com
• Phase One Foundation
  Research organization · Santa Monica · phaseonefoundation.org
• pHase Pharmaceuticals, LLC (United States)
  Corporate R&D · Dallas · phasepharma.com
• Phase Sensitive Innovations (United States)
  Corporate R&D · Newark · phasesensitiveinc.com
• PhaseBio Pharmaceuticals (United States)
  Corporate R&D · Malvern · phasebio.com
• Phasecraft Inc. (United States)
  Corporate R&D · Washington · phasecraft.io
• PhaseSpace (United States)
  Corporate R&D · San Leandro · phasespace.com
• Phasex (United States)
  Corporate R&D · Lawrence · phasex4scf.com
• Phathom Pharmaceuticals, Inc. (United States)
  Corporate R&D · Florham Park · phathompharma.com
• Phcc (United States)
  Corporate R&D · Pueblo · phcclp.com
• PHDS (United States)
  Corporate R&D · Knoxville · phdsco.com
• Phelan-McDermid Syndrome Foundation
  Research organization · Venice Gardens · pmsf.org
• Phelix Therapeutics (United States)
  Corporate R&D · Philadelphia · phelixtherapeutics.com
• Phelps County Regional Medical Center
  Health research · Rolla · pcrmc.com
• Phelps Hospital
  Health research · Sleepy Hollow · phelps.northwell.edu
• Phelps2020 (United States)
  Corporate R&D · Knoxville · phelps2020.com
• Phenotype Screening Corporation (United States)
  Corporate R&D · Knoxville · phenotypescreening.com
• Pherin Pharmaceuticals (United States)
  Corporate R&D · Los Altos · pherin.com
• PHI
  Research organization · Bronx · phinational.org
• Phi Beta Kappa Society
  University or research institute · Washington · pbk.org
• Phi Delta Phi
  Research organization · Washington · phideltaphi.org
• Phi Gamma Delta
  Research organization · Lexington · phigam.org
• Phi Lambda Upsilon
  Research organization · Lakeland · philambdaupsilon.org
• Phi Theta Kappa Honor Society
  Research organization · Jackson · ptk.org
• Phiar (United States)
  Corporate R&D · Boulder · phiar.com
• Phil Hardin Foundation
  Research organization · Meridian · philhardin.org
• Philadelphia Area Center for History of Science
  Research organization · Philadelphia · chstm.org
• Philadelphia College of Osteopathic Medicine
  University or research institute · Philadelphia · pcom.edu
• Philadelphia Department of Public Health
  Government or public body · Philadelphia · phila.gov
• Philadelphia Department of Records
  Government or public body · Philadelphia · phila.gov
• Philadelphia Education Fund
  Research organization · Philadelphia · philaedfund.org
• Philadelphia Eye Associates
  Health research · Willingboro · phillyeye.com
• Philadelphia Fight
  Research organization · Philadelphia · fight.org
• Philadelphia Fire Department
  Government or public body · Philadelphia · phila.gov
• Philadelphia Foundation
  Research organization · Philadelphia · philafound.org
• Philadelphia History Museum
  Organization · Philadelphia · philadelphiahistory.org
• Philadelphia Institute of Dermatology
  Health research · Fort Washington · drdermonline.com
• Philadelphia Museum of Art
  Organization · Philadelphia · philamuseum.org
• Philadelphia University
  University or research institute · Philadelphia · philau.edu
• Philadelphia VA Medical Center
  Health research · Philadelphia · philadelphia.va.gov
• Philadelphia Water Department
  Government or public body · Philadelphia · water.phila.gov
• Philadelphia Zoo
  Organization · Philadelphia · philadelphiazoo.org
• Philander Smith College
  University or research institute · Little Rock · philander.edu
• Philanthropic Educational Organization
  University or research institute · Des Moines · peointernational.org
• Philanthropy New York
  Research organization · New York · philanthropynewyork.org

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Categories

• Corporate R&D centers in the United States 10,487
• Research organizations in the United States 10,299
• Universities and research institutes in the United States 6,125
• Health research organizations in the United States 4,117
• Government and public bodies in the United States 2,323
• Other organizations in the United States 1,506
• Startups in the United States 1,456
• Companies in the United States 898
• Programs in the United States 707
• Investors and funds in the United States 656
• Networks and associations in the United States 640
• Science and technology parks in the United States 539
• Fab labs and makerspaces in the United States 352
• Innovation hubs in the United States 133
• Accelerators in the United States 116
• Incubators in the United States 110
• Colleges and training providers in the United States 66

Cities

• New York, New York 1,450
• Washington, DC 1,418
• Chicago, Illinois 732
• San Diego, California 485
• Boston, Massachusetts 470
• San Francisco, California 467
• Denver, Colorado 441
• Los Angeles, California 398
• Seattle, Washington 386
• Columbus, Ohio 324
• Boulder, Colorado 323
• Atlanta, Georgia 304
• Houston, Texas 302
• Philadelphia, Pennsylvania 299
• Cambridge, Massachusetts 295
• Cleveland, Ohio 287
• Arlington, Virginia 275
• Cincinnati, Ohio 274
• Austin, Texas 272
• Des Moines, Iowa 237
• Richmond, Virginia 236
• Baltimore, Maryland 225
• Pittsburgh, Pennsylvania 219
• Oklahoma City, Oklahoma 218
• Durham, North Carolina 201
• Portland, Oregon 190
• Dallas, Texas 174
• Madison, Wisconsin 172
• Minneapolis, Minnesota 170
• Bethesda, Maryland 168
• St Louis, Missouri 168
• Oakland, California 167
• Tulsa, Oklahoma 166
• Alexandria, Virginia 162
• Indianapolis, Indiana 162
• Rockville, Maryland 161
• Berkeley, California 159
• Ann Arbor, Michigan 154
• Salt Lake City, Utah 154
• Charlottesville, Virginia 152
• Tucson, Arizona 148
• Wichita, Kansas 148
• San Antonio, Texas 141
• Boca Raton, Florida 140
• Albuquerque, New Mexico 137
• San Jose, California 135
• Miami, Florida 134
• Raleigh, North Carolina 133
• West Palm Beach, Florida 131
• Phoenix, Arizona 128
• Ames, Iowa 125
• Dayton, Ohio 125
• Saint Paul, Minnesota 124
• Sacramento, California 123
• Silver Spring, Maryland 121
• Honolulu, Hawaii 119
• Milwaukee, Wisconsin 112
• Colorado Springs, Colorado 111
• Palo Alto, California 108
• Nashville, Tennessee 107
• Brooklyn, New York 106
• Iowa City, Iowa 100
• Irvine, California 97
• Orlando, Florida 88
• Albany, New York 86
• Champaign, Illinois 86
• Fort Collins, Colorado 86
• Reston, Virginia 86
• Waltham, Massachusetts 86
• Anchorage, Alaska 85
• Greeley, Colorado 85
• Lawrence, Kansas 85
• Louisville, Kentucky 85
• Norfolk, Virginia 85
• Tampa, Florida 85
• Charlotte, North Carolina 83
• Norman, Oklahoma 83
• Kansas City, Missouri 82
• Mountain View, California 81
• New Orleans, Louisiana 81
• Fairfax, Virginia 80
• Huntsville, Alabama 79
• Cedar Rapids, Iowa 78
• Overland Park, Kansas 78
• Santa Fe, New Mexico 77
• Topeka, Kansas 77
• Sunnyvale, California 76
• La Jolla, California 75
• Memphis, Tennessee 74
• McLean, Virginia 73
• Omaha, Nebraska 73
• Pasadena, California 73
• Santa Barbara, California 73
• Santa Clara, California 73
• Akron, Ohio 72
• Baton Rouge, Louisiana 72
• Birmingham, Alabama 72
• Rochester, New York 72
• Little Rock, Arkansas 70
• Hartford, Connecticut 69
• Providence, Rhode Island 69
• Lexington, Kentucky 67
• Princeton, New Jersey 66
• Manhattan, Kansas 65
• Las Vegas, Nevada 64
• Blacksburg, Virginia 63
• Detroit, Michigan 63
• Columbia, South Carolina 62
• Texarkana, Texas 61
• Wilmington, Delaware 60
• Aurora, Colorado 59
• Buffalo, New York 59
• Redwood City, California 59
• Tallahassee, Florida 59
• Toledo, Ohio 59
• Gainesville, Florida 58
• Lincoln, Nebraska 58
• New Haven, Connecticut 58
• Fremont, California 57
• Santa Monica, California 57
• Gaithersburg, Maryland 56
• Knoxville, Tennessee 56
• Menlo Park, California 56
• Harrisburg, Pennsylvania 54
• Jacksonville, Florida 54
• Lansing, Michigan 54
• Evanston, Illinois 53
• Ithaca, New York 53
• Columbia, Maryland 52
• Long Beach, California 51
• South San Francisco, California 51
• Carlsbad, California 50
• Springfield, Illinois 50