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

• Polaris (United States)
  Corporate R&D · Medina · polarispharma.com
• Polaris Electro-Optics
  Startup · Boulder · polariseo.com
• Polaris Group (United States)
  Corporate R&D · Tampa · polaris-group.com
• Polaris Health Direction
  Corporate R&D · Wayne · polarishealth.com
• Polaris Industries (United States)
  Corporate R&D · Closed · Medina · polaris.com
• Polaris Observatory Association
  University or research institute · Frazier Park · frazmtn.com
• Polaris Research and Development (United States)
  Corporate R&D · San Francisco · polarisinc.com
• Polaris Sensor Technologies (United States)
  Corporate R&D · Huntsville · polarissensor.com
• Polaris Systems Optimization (United States)
  Corporate R&D · Shoreline · psopt.com
• Polarix (United States)
  Corporate R&D · San Diego · polarixcorp.com
• Polaroid (United States)
  Corporate R&D · Minnetonka · polaroid.com
• PolarOnyx (United States)
  Corporate R&D · San Jose · polaronyx.com
• Polartec (United States)
  Corporate R&D · Lawrence · polartec.com
• Polatin Corporation (United States)
  Corporate R&D · New Hartford · polatin.com
• Polatomic (United States)
  Corporate R&D · Richardson · polatomic.com
• Polestar Technologies (United States)
  Corporate R&D · Needham · polestartech.com
• Polgenix (United States)
  Corporate R&D · Cleveland · polgenixinc.com
• Police Executive Research Forum
  Research organization · Washington · policeforum.org
• Policy Analysis (United States)
  Corporate R&D · Brookline · pai2.com
• Policy Matters Ohio
  Research organization · Cleveland · policymattersohio.org
• Policy Research Associates
  Research organization · Delmar · prainc.com
• PolicyLink
  University or research institute · Oakland · policylink.org
• Polish American Historical Association
  Research organization · New Britain · polishamericanstudies.org
• Polish Institute of Arts and Sciences of America
  Research organization · Manhattan · piasa.org
• Polisher Research Institute
  University or research institute · North Wales · polisherresearchinstitute.org
• Political Research Associates
  Research organization · Somerville · politicalresearch.org
• Politico (United States)
  Corporate R&D · Arlington · politico.com
• Polk Bros. Foundation
  Research organization · Chicago · polkbrosfdn.org
• Polk County High School
  University or research institute · Columbus · polkschools.org
• Polk County Public Schools
  University or research institute · Bartow · polkschoolsfl.com
• Polk State College
  University or research institute · Winter Haven · polk.edu
• Pollere (United States)
  Corporate R&D · Montara · pollere.net
• Pollinator Partnership
  Research organization · San Francisco · pollinator.org
• Pollution Control Technologies (United States)
  Corporate R&D · Laramie · pollutioncontroltech.com
• Polnox (United States)
  Corporate R&D · Lowell · polnox.com
• Polsinelli
  Company · Kansas City · polsinelli.com
• Polsky Center for Entrepreneurship and Innovation
  Innovation hub · Chicago · polsky.uchicago.edu
• Poly API
  Startup · Erie · polyapi.io
• Poly Med (United States)
  Corporate R&D · Anderson · poly-med.com
• Poly Prep Country Day School
  University or research institute · Brooklyn · polyprep.org
• Polyclinic Medical Center
  Health research · Harrisburg · pinnaclehealth.org
• Polycystic Kidney Disease Foundation
  Research organization · Kansas City · pkdcure.org
• Polyhedron Learning Media (United States)
  Corporate R&D · Wheeling · polyhedronlearning.com
• PolyK Technologies (United States)
  Corporate R&D · State College · polyktech.com
• Polymark Systems
  Startup · Cleveland · polymarksystems.com
• Polymath Research (United States)
  Corporate R&D · Pleasanton · polymath-usa.com
• Polymer Aging Concepts (United States)
  Corporate R&D · Dahlonega · agealert.com
• Polymer Chemistry Innovations (United States)
  Corporate R&D · Tucson · polychemistry.com
• Polymer Exploration Group (United States)
  Corporate R&D · Ashland · icerelease.com
• Polymeright (United States)
  Corporate R&D · Fremont · polymeright.com
• PolymerPlus (United States)
  Corporate R&D · Valley View · polymerplus.net
• PolyOne (United States)
  Corporate R&D · Avon Lake · polyone.com
• PolyPeptide Group (United States)
  Corporate R&D · San Diego · polypeptide.com
• PolyPlus Battery Company (United States)
  Corporate R&D · Berkeley · polyplus.com
• Polysciences (United States)
  Corporate R&D · Philadelphia · polysciences.com
• Polytechnic University of Puerto Rico Miami
  University or research institute · Miami · pupr.edu
• Polytechnic University of Puerto Rico Orlando
  University or research institute · Orlando · pupr.edu
• Polytronix (United States)
  Corporate R&D · Richardson · polytronix.com
• POM Wonderful, LLC (United States)
  Corporate R&D · Los Angeles · pomwonderful.com
• Pomerado Hospital
  Health research · Poway · palomarhealth.org
• Pomfret School
  University or research institute · Putnam · pomfret.org
• Pomona College
  University or research institute · Claremont · pomona.edu
• Pomona Valley Hospital Medical Center
  Health research · Pomona · pvhmc.org
• Ponce Health Sciences University, St. Louis
  University or research institute · St Louis · phsu.edu
• Pontifical College Josephinum
  University or research institute · Columbus · pcj.edu
• Pontifical John Paul II Institute for Studies on Marriage and Family
  University or research institute · Washington · johnpaulii.edu
• Pope St. John XXIII National Seminary
  University or research institute · Weston · psjs.edu
• Poplar Creek Public Library District
  Organization · Streamwood · pclib.org
• Poplar Forest
  Organization · Forest · poplarforest.org
• PopTech
  Research organization · Camden · poptech.org
• Population Action International
  Research organization · Washington · pai.org
• Population Association of America
  Research organization · Silver Spring · populationassociation.org
• Population Council
  Research organization · New York · popcouncil.org
• Population Media Center
  Research organization · South Burlington · populationmedia.org
• Population Reference Bureau
  Research organization · Washington · prb.org
• Population Services International
  Research organization · Washington · psi.org
• Poquoson City Public Schools
  University or research institute · Poquoson · poquoson.k12.va.us
• Pordis (United States)
  Corporate R&D · Austin · pordis.com
• Porifera (United States)
  Corporate R&D · Hayward · porifera.com
• Port Authority of New York and New Jersey
  Government or public body · New York · panynj.gov
• Port Gamble S'Klallam Tribal Council
  Government or public body · Kingston · pgst.nsn.us
• Port Jefferson Lions Club
  Research organization · Port Jefferson · e-clubhouse.org
• Port of Morrow
  Research organization · Boardman · portofmorrow.com
• Port of Palm Beach District
  Government or public body · Riviera Beach · portofpalmbeach.com
• Port Product Lab / Elevator Works
  Fab lab or makerspace · Oakland · elevator.works
• Port St. Lucie Business Club
  Network or association · Port St. Lucie · pslbusinessclub.com
• Port Washington Public Library
  University or research institute · Port Washington · pwpl.org
• Portage County District Library
  Organization · Garrettsville · portagecounty.lib.oh.us
• Portage County Public Library
  Organization · Stevens Point · pocolibrary.org
• Portal Innovations
  Incubator · Chicago · portalinnovations.com
• Portalform
  Startup · portalform.com
• PortaScience (United States)
  Corporate R&D · Moorestown-Lenola · portascience.com
• Porter Adventist Hospital
  Health research · Denver · porterhospital.org
• Porter County Public Library System
  Organization · Valparaiso · pcpls.org
• Porter Novelli (United States)
  Corporate R&D · Washington · porternovelli.com
• Porter Wright Morris & Arthur
  Company · Columbus · porterwright.com
• Porterville College
  University or research institute · Porterville · portervillecollege.edu
• Porticus
  Research organization · New York · us.porticus.com
• Portland Art Museum
  Organization · Portland · portlandartmuseum.org
• Portland Cement Association
  Research organization · Washington · cement.org
• Portland Center Stage at The Armory
  Research organization · Portland · pcs.org
• Portland Community College
  University or research institute · Portland · pcc.edu
• Portland Fruit Tree Project
  Research organization · Portland · portlandfruit.org
• Portland Incubator Experiment
  Incubator · piepdx.com
• Portland Museum
  Organization · Louisville · goportland.org
• Portland Public Library
  Organization · Portland · portlandlibrary.com
• Portland Public Schools
  University or research institute · Portland · pps.net
• Portland Stage (United States)
  Corporate R&D · Portland · portlandstage.org
• Portland State University
  University or research institute · Portland · pdx.edu
• Portland VA Medical Center
  Health research · Portland · portland.va.gov
• Portland VA Research Foundation
  Research organization · Portland · pvarf.org
• Portland's Centers for the Arts
  Science or technology park · Portland · portland5.com
• Portola Pharmaceuticals (United States)
  Corporate R&D · South San Francisco · portola.com
• Portsmouth Public Library
  Organization · Portsmouth · cityofportsmouth.com
• Portsmouth Regional Hospital
  Health research · Portsmouth · portsmouthhospital.com
• Poseida Therapeutics (United States)
  Corporate R&D · San Diego · poseida.com
• Posit Science (United States)
  Corporate R&D · San Francisco · brainhq.com
• Posit Software, PBC (United States)
  Corporate R&D · Boston · posit.co
• Positive Action
  Corporate R&D · Twin Falls · positiveaction.net
• Positive Behavioral Solutions
  Research organization · Fletcher · positivebehavioralsolutions.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