Animals — page 1 of 3
801 companies, type “Animals”.
| Place | Company | Registration number | Category | First filing on record |
|---|---|---|---|---|
| Lake George, CO | 10TH MOUNTAIN EQUINE | 20193010485 | Animals | Apr 22, 2019 |
| Lakewood, CO | 2 BLONDES ALL BREED RESCUE, INC. | 20173014671 | Animals | May 3, 2017 |
| Lafayette, CO | 5T FOUNDATION | 20173000028 | Animals | Jan 23, 2017 |
| Colorado Springs, CO | 9 LIVES RESCUE | 20073010737 | Animals | Nov 20, 2007 |
| Denver, CO | A FRIEND OF JACK RESCUE | 20253037439 | Animals | Dec 1, 2025 |
| Egg Harbor Township, NJ | A MEANINGFUL PURPOSE, INC. | 20243004610 | Animals | Feb 14, 2024 |
| Longmont, CO | ACRES OF HOPE | 20253036080 | Animals | Nov 24, 2025 |
| Denver, CO | ACTION FOR A WILD EARTH | 20203027170 | Animals | Sep 29, 2026 |
| Longmont, CO | AFRICAN CONSERVATION CENTRE US | 20153042285 | Animals | Dec 8, 2015 |
| Elbert, CO | AFTER THE SHOW EQUINE SANCTUARY | 20263026430 | Animals | Aug 25, 2026 |
| Colorado Springs, CO | AIKEN AUDUBON SOCIETY | 20233028761 | Animals | Oct 4, 2023 |
| Ann Arbor, MI | AIREDALE TERRIER RESCUE AND ADOPTION | 20173039454 | Animals | Nov 22, 2017 |
| Briggsdale, CO | ALASIPSEE RANCH | 20233001634 | Animals | Jan 25, 2023 |
| Arvada, CO | ALEXA BARTELL LEGACY FOUNDATION | 20253019656 | Animals | Jul 30, 2025 |
| Knoxville, TN | ALIGNCARE HEALTH INC | 20263004042 | Animals | Mar 17, 2026 |
| Fort Collins, CO | ALL ABOARD ANIMAL RESCUE & SHELTER | 20153033404 | Animals | Apr 12, 2018 |
| Peyton, CO | ALL FOR PAWS OUTREACH | 20153043292 | Animals | Dec 18, 2015 |
| Fort Morgan, CO | ALL MIXED UP DOG RESCUE | 20223031155 | Animals | Nov 9, 2022 |
| Northglenn, CO | ALL POINTS WEST GERMAN SHORTHAIRED POINTER RESCUE | 20163038922 | Animals | Nov 18, 2016 |
| Erie, CO | ALLEGIANCE RANCH AND EQUINE RESCUE INC | 20193027147 | Animals | Aug 20, 2019 |
| Bethesda, MD | ALLEY CAT ALLIES INCORPORATED | 20073004025 | Animals | Apr 26, 2007 |
| Brentwood, MD | ALLEY CAT RESCUE | 20153043303 | Animals | Dec 18, 2015 |
| Westminster, CO | ALMOST HOME ADOPTIONS FOR RESCUED CATS | 20073008809 | Animals | Sep 18, 2007 |
| Boulder, CO | ALTAI INSTITUTE FOR RESEARCH AND CONSERVATION, INC | 20223026977 | Animals | Sep 20, 2022 |
| San Rafael, CA | AMERICA'S BEST CHARITIES | 20033002325 | Animals | Feb 27, 2003 |
| Jacksonville, FL | AMERICAN ASSOCIATION OF ZOO VETERINARIANS, CO. | 20143011767 | Animals | Apr 22, 2014 |
| Sugar Grove, IL | AMERICAN BRITTANY RESCUE, INC. | 20233023754 | Animals | Aug 11, 2023 |
| Schaumburg, IL | AMERICAN COLLEGE OF VETERINARY PATHOLOGISTS, INC. | 20183008684 | Animals | Apr 4, 2018 |
| Washington, DC | AMERICAN HUMANE ASSOCIATION (THE) | 20023003092 | Animals | May 17, 2002 |
| Raleigh, NC | AMERICAN KENNEL CLUB CANINE HEALTH FOUNDATION, INC. | 20043004857 | Animals | May 19, 2004 |
| Amarillo, TX | AMERICAN QUARTER HORSE FOUNDATION | 20053007298 | Animals | Aug 24, 2005 |
| Fort Collins, CO | AMICI CANNIS | 20163009531 | Animals | Mar 30, 2016 |
| Lakewood, CO | ANGELS WITH PAWS | 20033007985 | Animals | Sep 30, 2003 |
| Hayden, CO | ANIMAL ASSISTANCE LEAGUE OF NORTHWEST COLORADO | 20153039053 | Animals | Nov 18, 2015 |
| Arvada, CO | ANIMAL ASSISTED THERAPY PROGRAMS OF COLORADO | 20123022383 | Animals | Jun 25, 2012 |
| Los Angeles, CA | ANIMAL DEFENDERS INTERNATIONAL, INC. US | 20113000593 | Animals | Jan 10, 2011 |
| Denver, CO | ANIMAL DOMINION RESCUE | 20233038412 | Animals | Jan 8, 2024 |
| Los Angeles, CA | ANIMAL EQUALITY | 20173040556 | Animals | Dec 8, 2017 |
| Amenia, NY | ANIMAL FARM FOUNDATION, INC. | 20163019381 | Animals | Jun 16, 2016 |
| Fort Collins, CO | ANIMAL FRIENDS ALLIANCE | 20073009779 | Animals | Oct 30, 2007 |
| Superior, CO | ANIMAL HELP NOW | 20133005261 | Animals | Feb 8, 2013 |
| Sacramento, CA | ANIMAL LEGAL DEFENSE FUND, INC. | 20023008479 | Animals | Dec 11, 2002 |
| Denver, CO | ANIMAL LEGAL DEFENSE LEGISLATIVE FUND | 20213028555 | Animals | Oct 25, 2021 |
| Fruita, CO | ANIMAL RESCUE OF THE ROCKIES | 20133019418 | Animals | Jul 11, 2013 |
| Pueblo, CO | ANIMAL WELFARE AND PROTECTION SOCIETY INC | 20083005782 | Animals | Jun 1, 2008 |
| Washington, DC | ANIMAL WELFARE INSTITUTE | 20173040148 | Animals | Dec 20, 2017 |
| Westminster, MD | ANIMALS' ANGELS, INCORPORATED | 20093014282 | Animals | Dec 11, 2009 |
| Longmont, CO | ANNIE AND MILLIE'S PLACE | 20223016071 | Animals | Jun 13, 2022 |
| Durango, CO | ANNIES ORPHANS | 20223031898 | Animals | Nov 15, 2022 |
| Montrose, CO | ANTORA YOUTH RANCH | 20263022107 | Animals | Aug 3, 2026 |
| Centennial, CO | ARAPAHOE RODEO ROYALTY ASSOCIATION | 20173024083 | Animals | Jul 26, 2017 |
| Greeley, CO | ARCHWAY ADVENTURES | 20113042732 | Animals | Dec 23, 2011 |
| Buena Vista, CO | ARK-VALLEY HUMANE SOCIETY, INC. | 20063008663 | Animals | Oct 23, 2006 |
| Arvada, CO | ART OF THE REEF | 20253037478 | Animals | Dec 5, 2025 |
| Venice, FL | ASIA WILD, INC. | 20163018284 | Animals | May 27, 2016 |
| Crestone, CO | ATALANTA ASSOCIATION | 20053003668 | Animals | Apr 28, 2005 |
| Atlanta, GA | ATLANTA HUMANE SOCIETY AND SOCIETY FOR PREVENTION OF CRUELTY TO ANIMALS, INC. | 20203025884 | Animals | Sep 21, 2020 |
| Centennial, CO | BACK THE BLUE K-9 FORCE | 20233029528 | Animals | Oct 16, 2023 |
| Missoula, MT | BACKCOUNTRY HUNTERS AND ANGLERS | 20143040124 | Animals | Dec 1, 2014 |
| Ames, IA | BAILING OUT BENJI | 20213008350 | Animals | Apr 15, 2021 |
| Portland, OR | BANDERAS BAY CHARITIES INC | 20203026357 | Animals | Oct 1, 2020 |
| Livermore, CO | BANDITAS WILD HORSE PROMISE | 20213027712 | Animals | Oct 11, 2021 |
| Denver, CO | BARNWATER CATS RESCUE ORGANIZATION | 20053010041 | Animals | Dec 1, 2005 |
| Austin, TX | BAT CONSERVATION INTERNATIONAL, INCORPORATED | 20053008021 | Animals | Oct 7, 2005 |
| Valley Village, CA | BEAGLE FREEDOM PROJECT | 20153015401 | Animals | Jun 5, 2018 |
| Buena Vista, CO | BERCHERT RANCH ANIMAL RESCUE, INC. | 20113040450 | Animals | Nov 28, 2011 |
| Denver, CO | BERGEN SPAY AND NEUTER ALLIANCE | 20203010605 | Animals | Apr 27, 2020 |
| Media, PA | BERNESE MOUNTAIN DOG CHARITABLE FOUNDATION, INC. | 20263026156 | Animals | Sep 1, 2026 |
| Fruita, CO | BESA ANIMAL RESCUE | 20253014640 | Animals | May 19, 2025 |
| Kanab, UT | BEST FRIENDS ANIMAL SOCIETY | 20073005121 | Animals | May 21, 2007 |
| Boulder, CO | BEST PETS INC | 20073011709 | Animals | Dec 7, 2007 |
| Wantagh, NY | BIDEAWEE, INC. | 20073010707 | Animals | Nov 16, 2007 |
| Windsor, CO | BIG BONES CANINE RESCUE SERVICE, INC. | 20173034098 | Animals | Nov 14, 2017 |
| Larkspur, CO | BIG DOGS HUGE PAWS, INC | 20113026480 | Animals | Aug 3, 2011 |
| Ridgefield, WA | BIG LIFE FOUNDATION USA | 20173029219 | Animals | Sep 1, 2017 |
| Broomfield, CO | BIRDS OF PREY FOUNDATION, INC. | 20033007828 | Animals | Sep 24, 2003 |
| Beulah, CO | BITS OF FREEDOM | 20203000929 | Animals | Jan 16, 2020 |
| Crawford, CO | BLACK CANYON ANIMAL SANCTUARY | 20093015058 | Animals | Jan 4, 2010 |
| Northglenn, CO | BLACK OPS RESCUE | 20183033057 | Animals | Oct 26, 2018 |
| Colorado Springs, CO | BLACK SKY | 20233036533 | Animals | Jan 3, 2024 |
| Silverthorne, CO | BLUE RIVER HORSE CENTER INC. | 20153032803 | Animals | Oct 1, 2015 |
| Springfield, CO | BLUE ROSE RANCH, INC. | 20083008819 | Animals | Oct 20, 2008 |
| Littleton, CO | BLUE SKY SATOS ANIMAL RESCUE | 20253021387 | Animals | Aug 1, 2025 |
| Brighton, CO | BODHI BATTALION, INC. | 20223019888 | Animals | Jul 29, 2022 |
| Windsor, CO | BONE APPETIT GALA | 20243029517 | Animals | Oct 14, 2024 |
| Steamboat Springs, CO | BORN FREE WILDLIFE REHABILITATION | 20203029847 | Animals | Nov 5, 2020 |
| Boulder, CO | BOULDER AREA TRAILS COALITION (BATCO) | 20083004739 | Animals | May 23, 2008 |
| Boulder, CO | BOULDER BEAR COALITION | 20213016146 | Animals | Aug 4, 2021 |
| Longmont, CO | BOULDER COUNTY FAIR, LIVESTOCK SHOW & RODEO | 20163029090 | Animals | Aug 31, 2016 |
| Lakewood, CO | BOULDER COUNTY LOST PET RESCUE | 20263010595 | Animals | Apr 28, 2026 |
| Fort Collins, CO | BOUNCE ANIMAL RESCUE | 20173038587 | Animals | Nov 21, 2017 |
| West Chester, PA | BRANDYWINE VALLEY SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS | 20263028634 | Animals | Sep 17, 2026 |
| Bon Carbo, CO | BREEDER RELEASE ADOPTION SERVICE | 20103026443 | Animals | Dec 13, 2010 |
| Arvada, CO | BRIGHTER DAYS DOG RESCUE | 20173015597 | Animals | May 23, 2017 |
| Kiowa, CO | BURRO BASE CAMP INC | 20233005777 | Animals | Mar 1, 2023 |
| Davis, CA | BUSHLIFE CONSERVANCY | 20173007656 | Animals | Mar 1, 2017 |
| Fort Collins, CO | CAMP TIMBERLINE | 20253027332 | Animals | Sep 2, 2025 |
| New Hope, MN | CAN DO CANINES | 20193003885 | Animals | Feb 1, 2019 |
| Milton, GA | CANINE ASSISTANTS, INC. | 20053007902 | Animals | Sep 30, 2005 |
| Greeley, CO | CANINE COMMUNITY HEROES INC. | 20143033517 | Animals | Oct 21, 2014 |
| Aurora, CO | CANINE PARTNERS OF THE ROCKIES, INC. | 20053004608 | Animals | May 18, 2005 |
| Fort Collins, CO | CANTER | 20193008467 | Animals | Apr 1, 2019 |
| Edwards, CO | CARIBBEAN OCEAN TRUST | 20233038517 | Animals | Jan 2, 2024 |
| Pittsboro, NC | CAROLINA TIGER RESCUE | 20183013153 | Animals | Apr 27, 2018 |
| Richland, OR | CARTER RESERVOIR MUSTANGS INC. | 20233015377 | Animals | May 19, 2023 |
| Broomfield, CO | CASITA PALOMA | 20263008819 | Animals | Apr 10, 2026 |
| Denver, CO | CASTAWIDE INC | 20233006065 | Animals | Mar 3, 2023 |
| Valley Center, CA | CASTLETON RANCH HORSE RESCUE INC | 20073006530 | Animals | Jul 2, 2007 |
| Durango, CO | CAT CARE DURANGO | 20233000560 | Animals | Jan 10, 2023 |
| Lakewood, CO | CAT CARE SOCIETY | 20033002470 | Animals | Mar 3, 2003 |
| Woodland Park, CO | CATAMOUNT WILDLIFE CENTER | 20243019410 | Animals | Jul 17, 2024 |
| Sterling, VA | CATMOSPHERE FOUNDATION INC | 20253038300 | Animals | Dec 10, 2025 |
| Monte Vista, CO | CATS ALIVE | 20253011769 | Animals | May 13, 2025 |
| Grand Junction, CO | CATS LEAGUE AND ASSISTANCE OF THE WESTERN SLOPE | 20073011325 | Animals | Nov 29, 2007 |
| Fountain, CO | CAVALLIS HUSKY AND WOLFDOG RESCUE | 20253024486 | Animals | Aug 15, 2025 |
| Fort Collins, CO | CENTENNIAL SCHUTZHUND CLUB DVG | 20263013159 | Animals | May 8, 2026 |
| Tucson, AZ | CENTER FOR BIOLOGICAL DIVERSITY, INC. | 20133040439 | Animals | Dec 27, 2013 |
| Fort Collins, CO | CHARIS YOUTH RANCH HOME OF NEW LIFE THOROUGHBREDS | 20203010633 | Animals | Apr 27, 2020 |
| North Charleston, SC | CHARLESTON ANIMAL SOCIETY | 20213000969 | Animals | Jan 15, 2021 |
| Denver, CO | CHARTERED VETERINARY SERVICES INC | 20253026560 | Animals | Sep 12, 2025 |
| Amarillo, TX | CHESAPEAKE BAY RETRIEVER RELIEF AND RESCUE | 20053006736 | Animals | Aug 5, 2005 |
| Colorado Springs, CO | CHEYENNE MOUNTAIN ZOO ENDOWMENT FUND | 20023003124 | Animals | May 16, 2002 |
| Colorado Springs, CO | CHEYENNE MOUNTAIN ZOOLOGICAL SOCIETY | 20023003119 | Animals | May 16, 2002 |
| Colorado Springs, CO | CHIHUAHUA & SMALL DOG RESCUE, INC. | 20053008432 | Animals | Oct 25, 2005 |
| Keithville, LA | CHIMP HAVEN, INC. | 20073009014 | Animals | Sep 27, 2007 |
| Pierce, CO | CHRIS P'S RESCUE AND REHABILITATION INC. | 20263006432 | Animals | Mar 10, 2026 |
| Evergreen, CO | CIRCLE 2 RESCUE | 20163019130 | Animals | Jun 23, 2016 |
| Loveland, CO | CITOS RESCUE | 20243037439 | Animals | Dec 11, 2024 |
| Woodland Park, CO | CLARK COLORADO WILDLIFE FUND | 20173022889 | Animals | Jul 24, 2017 |
| Thornton, CO | CLAWA ANIMAL RESCUE | 20253019103 | Animals | Jul 10, 2025 |
| Longmont, CO | CLOVER RIDGE FARM ANIMAL SANCTUARY INC | 20223035733 | Animals | Dec 9, 2022 |
| Longmont, CO | CODE 3 ASSOCIATES INC. | 20093008974 | Animals | Aug 14, 2009 |
| Boulder, CO | COLIBRI RANCH CONNECT, INC. | 20253017985 | Animals | Jun 20, 2025 |
| Castle Rock, CO | COLORADO AGRICULTURAL LEADERSHIP FOUNDATION | 20103033642 | Animals | Dec 21, 2010 |
| Lone Tree, CO | COLORADO ANIMAL CARE FOUNDATION | 20173005041 | Animals | Nov 17, 2022 |
| Denver, CO | COLORADO ANIMAL PROTECTORS | 20203009042 | Animals | Apr 14, 2020 |
| Englewood, CO | COLORADO ANIMAL RESCUE EXPRESS (C.A.R.E.) | 20113018803 | Animals | May 31, 2011 |
| Elizabeth, CO | COLORADO ANIMAL WELFARE LEAGUE | 20103023145 | Animals | Oct 1, 2010 |
| Westminster, CO | COLORADO BEAGLE RESCUE | 20123039623 | Animals | Nov 15, 2012 |
| Boulder, CO | COLORADO BEAR COALITION | 20233014739 | Animals | May 17, 2023 |
| Rye, CO | COLORADO BULLIES & MORE | 20223006117 | Animals | Mar 9, 2022 |
| Denver, CO | COLORADO CATTLEMEN'S ASSOCIATION | 20113032604 | Animals | Oct 12, 2011 |
| Bailey, CO | COLORADO COMPANION ANIMAL SANCTUARY | 20173007180 | Animals | Feb 21, 2017 |
| Littleton, CO | COLORADO CORGIS AND FRIENDS | 20213021203 | Animals | Aug 9, 2021 |
| New Castle, CO | COLORADO EARTHDOGS INC | 20233032688 | Animals | Nov 7, 2023 |
| Mesa, CO | COLORADO EQUINE COLIC FUND | 20253002921 | Animals | Feb 3, 2025 |
| Brighton, CO | COLORADO FEDERATION OF ANIMAL WELFARE AGENCIES | 20083003356 | Animals | Apr 22, 2008 |
| Morrison, CO | COLORADO FELINE FOSTER RESCUE | 20213004655 | Animals | Feb 16, 2021 |
| Erie, CO | COLORADO FIELD ORNITHOLOGISTS | 20213026901 | Animals | Sep 24, 2021 |
| Parker, CO | COLORADO FORENSIC CANINES | 20233030035 | Animals | Oct 23, 2023 |
| Wheat Ridge, CO | COLORADO GREYHOUND ADOPTION, INC. | 20023005056 | Animals | Aug 12, 2002 |
| Denver, CO | COLORADO HERDING DOG RESCUE | 20233035893 | Animals | Nov 21, 2023 |
| Longmont, CO | COLORADO HORSE RESCUE | 20073009644 | Animals | Oct 24, 2007 |
| Rush, CO | COLORADO HORSE RESCUE NETWORK | 20193002932 | Animals | Jan 28, 2019 |
| Denver, CO | COLORADO HUNTER JUMPER FOUNDATION | 20133010952 | Animals | Apr 18, 2013 |
| Cedaredge, CO | COLORADO KAT (KITTY ALLIES AND TNR) COALITION | 20233027408 | Animals | Sep 8, 2023 |
| Loveland, CO | COLORADO PAWS | 20213002933 | Animals | Feb 1, 2021 |
| Lakewood, CO | COLORADO PET OVERPOPULATION FUND | 20083000489 | Animals | Jan 15, 2008 |
| Boulder, CO | COLORADO PET PANTRY | 20123031891 | Animals | Sep 14, 2012 |
| Thornton, CO | COLORADO POLICE CANINE ASSOCIATION | 20253027208 | Animals | Sep 11, 2025 |
| Aurora, CO | COLORADO PUG RESCUE | 20163011976 | Animals | Apr 18, 2016 |
| Parker, CO | COLORADO PUPPY RESCUE | 20063005394 | Animals | Jun 20, 2006 |
| Longmont, CO | COLORADO REPTILE HUMANE SOCIETY | 20043007811 | Animals | Sep 16, 2004 |
| Colorado Springs, CO | COLORADO SPRINGS ALL BREED RESCUE | 20093008272 | Animals | Jul 31, 2009 |
| Littleton, CO | COLORADO ST. BERNARD RESCUE, INC. | 20083002728 | Animals | Apr 2, 2008 |
| Byers, CO | COLORADO STATE BEEKEEPERS ASSOCIATION | 20143024993 | Animals | Jul 31, 2014 |
| Longmont, CO | COLORADO THERAPEUTIC RIDING CENTER | 20023003442 | Animals | May 22, 2002 |
| Calhan, CO | COLORADO WILD HORSE FOUNDATION | 20223007719 | Animals | Apr 6, 2022 |
| Denver, CO | COLORADO WILDLIFE FEDERATION, INC. | 20033002522 | Animals | Mar 7, 2003 |
| Divide, CO | COLORADO WOLF & WILDLIFE CENTER | 20033002787 | Animals | Mar 14, 2003 |
| Denver, CO | COLORADO ZOOLOGICAL TRUST | 20023004016 | Animals | Jun 27, 2002 |
| Wheat Ridge, CO | COLORADO'S HERPS & WILDLIFE CONSERVATION FUND | 20253001478 | Animals | Jan 28, 2025 |
| Colorado Springs, CO | COLORADO/WYOMING VIZSLA RESCUE GROUP, INC. | 20083005374 | Animals | May 29, 2008 |
| Redstone, CO | COLORADOWILD | 20253035680 | Animals | Nov 24, 2025 |
| North Las Vegas, NV | COMMUNITY CAT COALITION OF CLARK COUNTY | 20193029877 | Animals | Oct 2, 2019 |
| Fort Collins, CO | COMPANION ANIMAL PROTECTION SOCIETY | 20043010153 | Animals | Nov 29, 2004 |
| Santa Rosa, CA | COMPASSION WITHOUT BORDERS | 20263015911 | Animals | Jun 1, 2026 |
| Castle Rock, CO | CONNORSK9-PAWS INC | 20253029867 | Animals | Oct 10, 2025 |
| Washington, DC | CONSERVATION NATION | 20163039745 | Animals | Dec 2, 2016 |
| Kiowa, CO | COPPER FAMILY MEMORIAL FOUNDATION | 20213026660 | Animals | Sep 17, 2021 |
| Sedalia, CO | CORAL ACRES WELLNESS SANCTUARY | 20243028469 | Animals | Sep 20, 2024 |
| Crawford, CO | CRAWFORD CARES | 20263029024 | Animals | Sep 25, 2026 |
| Hudson, CO | CREATIVE ACRES INC | 20123007140 | Animals | Feb 23, 2012 |
| Bailey, CO | CUETLACHTEPETL WOLF MOUNTAIN EDUCATION CENTER | 20233014275 | Animals | May 15, 2023 |
| Hudson, CO | CYPRESS HOUSE A LITTLE FARM SANCTUARY | 20223016108 | Animals | Jun 13, 2022 |
| Bennett, CO | DAISHA'S ACCESSIBLE ACRES | 20193011932 | Animals | Apr 29, 2019 |
| Boulder, CO | DAISY CHAIN, LTD | 20183040233 | Animals | Dec 27, 2018 |
| Colorado Springs, CO | DALMATIAN RESCUE OF COLORADO | 20203034081 | Animals | Dec 9, 2020 |
| Great Falls, VA | DANCER'S LEGACY FOUNDATION | 20153019024 | Animals | May 21, 2015 |
| Brighton, CO | DANCING DOG RESCUE AND RECOVERY RANCH, INC. | 20193028177 | Animals | Sep 4, 2019 |
| Grand Junction, CO | DARKSKY GRAND JUNCTION | 20263009513 | Animals | Apr 21, 2026 |
| Washington, DC | DEFENDERS OF WILDLIFE | 20033007208 | Animals | Aug 15, 2003 |
| Paonia, CO | DELTA COUNTY CITIZENS FOR ANIMAL WELFARE AND SHELTER | 20073011428 | Animals | Dec 5, 2007 |
| Bismarck, ND | DELTA WATERFOWL FOUNDATION | 20263010488 | Animals | May 5, 2026 |
| Aurora, CO | DEMIS ANIMAL RESCUE | 20153000510 | Animals | Jan 9, 2015 |
| Hesperus, CO | DENKAI ANIMAL SANCTUARY | 20083007022 | Animals | Jul 22, 2008 |
| Denver, CO | DENVER ANIMAL FOUNDATION | 20193009007 | Animals | Mar 29, 2019 |
| Denver, CO | DENVER CAT RESCUE | 20223012232 | Animals | May 11, 2022 |
| Calhan, CO | DENVER DACHSHUNDS RESCUE AND TRANSPORT | 20163009794 | Animals | Mar 31, 2016 |
| Denver, CO | DENVER DUMB FRIENDS LEAGUE | 20023004360 | Animals | Jul 18, 2002 |
| Lakewood, CO | DENVER KITTENS | 20233026756 | Animals | Aug 31, 2023 |
| Denver, CO | DENVER ZOOLOGICAL FOUNDATION, INC. | 20023004015 | Animals | Jun 27, 2002 |
| Fruita, CO | DESERT GEMINI MUSTANGS | 20263007006 | Animals | Mar 13, 2026 |
| Colo Spgs, CO | DESTINACION'S THERAPY& MAYBELL'S MISSION INC | 20203001291 | Animals | Jan 16, 2020 |
| Vancouver, WA | DEVELOPING VETERINARY MEDICINE CAREERS | 20243033074 | Animals | Nov 6, 2024 |
| Atlanta, GA | DIAN FOSSEY GORILLA FUND INTERNATIONAL, INC. (THE) | 20053000542 | Animals | Jan 18, 2005 |
| Littleton, CO | DMK REHOMING, INC. | 20173028289 | Animals | Aug 25, 2017 |
| Denver, CO | DOCS ON THE BLOCKS | 20053002415 | Animals | Apr 17, 2006 |
| Delta, CO | DOGGIDY DOO | 20233008210 | Animals | Apr 7, 2023 |
| Central Point, OR | DOGS FOR THE DEAF, INC. | 20073010658 | Animals | Nov 16, 2007 |
| Longmont, CO | DOGS PLAYING FOR LIFE | 20163019807 | Animals | Jun 28, 2016 |
| Broomfield, CO | DOGS THAT SERVED, INC. | 20163030972 | Animals | Oct 4, 2016 |
| Berthoud, CO | DOGS UNBROKEN | 20183034273 | Animals | Nov 7, 2018 |
| Durango, CO | DOGSTERS SPAY & NEUTER PROGRAM | 20153018747 | Animals | Jun 4, 2015 |
| Phoenix, AZ | DOGTOPIA FOUNDATION | 20243008899 | Animals | Apr 12, 2024 |
| Lakewood, CO | DOMINO SERVICE DOGS | 20163019460 | Animals | Jun 23, 2016 |
| Olathe, CO | DREAM CATCHER THERAPY CENTER, INC. | 20083006486 | Animals | Jun 12, 2008 |
| Franktown, CO | DRIFTER'S HEARTS OF HOPE | 20173033960 | Animals | Oct 26, 2017 |
| Durango, CO | DURANGO ANIMAL CONNECTION | 20183003887 | Animals | Jan 31, 2018 |
| Mancos, CO | DURANGO KENNEL CLUB, INC. | 20243013676 | Animals | May 13, 2024 |
| Eagle, CO | EAGLE COUNTY JUNIOR LIVESTOCK | 20133036581 | Animals | Nov 18, 2013 |
| Elizabeth, CO | EAGLE'S NEST RANCH | 20153041222 | Animals | Nov 20, 2015 |
| Yoder, CO | EAGLEWING SANCTUARY AND REFUGE | 20213033969 | Animals | Nov 30, 2021 |
| Berkeley, CA | EARTH ISLAND INSTITUTE INC. | 20043006895 | Animals | Aug 10, 2012 |
| Durango, CO | EARTH LAW CENTER | 20203024586 | Animals | Aug 28, 2020 |
| Washington, DC | EARTHSHARE | 20033001199 | Animals | Feb 8, 2003 |
| Parker, CO | EDWARDS FOUNDATION FOR RESCUED ANIMALS | 20073008516 | Animals | Sep 10, 2007 |
| Elbert, CO | EL PASO COUNTY CANINE RESCUE | 20193002944 | Animals | Jan 28, 2019 |
| Colorado Springs, CO | ELITE EQUINE RESCUE | 20213002445 | Animals | Aug 31, 2021 |
| Austin, TX | EMANCIPET, INC. | 20183029921 | Animals | Sep 26, 2018 |
| New York, NY | EMPOWERS AFRICA, INC. | 20143034457 | Animals | Oct 23, 2014 |
| Olathe, CO | END OF THE TRAIL RESCUE, INC. | 20193028803 | Animals | Sep 12, 2019 |
| Aspen, CO | ENDLESS PAWSIBILITIES SERVICE DOGS | 20203011963 | Animals | May 11, 2020 |
| Fairhope, AL | ENGLISH SPRINGER RESCUE AMERICA, INC. | 20203017029 | Animals | Jul 30, 2020 |
| Denver, CO | ENVIRONMENTAL AND ANIMAL DEFENSE | 20173036904 | Animals | Nov 15, 2017 |
| Valatie, NY | EQUINE ADVOCATES, INCORPORATED | 20103002466 | Animals | Feb 26, 2010 |
| Medford, NJ | EQUINE EDUCATION FOUNDATION | 20093002163 | Animals | Mar 2, 2009 |
| Longmont, CO | EQUINE NETWORK FOUNDATION, INC. | 20243017832 | Animals | Jun 24, 2024 |
| Stillwater, MN | EQUITARIAN INITIATIVE | 20193005834 | Animals | Jul 26, 2019 |
| Westport, CT | EQUUS FOUNDATION, INC. | 20253018222 | Animals | Jul 7, 2025 |
| Evergreen, CO | EVERGREEN ANIMAL PROTECTIVE LEAGUE | 20083008245 | Animals | Aug 8, 2008 |
| Grand Lake, CO | EVERY LAST ONE | 20263016556 | Animals | May 29, 2026 |
| Wyckoff, NJ | EVERYCAT HEALTH FOUNDATION INC. | 20213014120 | Animals | Dec 13, 2021 |
| Fairplay, CO | FAR VIEW HORSE RESCUE AND REHABILITATION | 20103023810 | Animals | Oct 4, 2010 |
| Hecla, SD | FARWIDE CONSERVATION INC. | 20223007417 | Animals | Mar 31, 2022 |
| Carson City, NV | FEEDING PETS OF THE HOMELESS | 20153031021 | Animals | Aug 31, 2015 |
| Colorado Springs, CO | FELINE RESCUE NETWORK DBA LOOKWHATTHECATBROUGHTIN.ORG | 20083011815 | Animals | Nov 13, 2008 |
| Livingston, TX | FIONA ANIMAL REFUGE | 20153029848 | Animals | Aug 26, 2015 |
| Lafayette, CO | FLATIRONS COMMUNITY EQUINE FOUNDATION | 20263004700 | Animals | Feb 18, 2026 |
| Broomfield, CO | FLUFFYS FELINE FOUNDATION | 20253026523 | Animals | Sep 5, 2025 |
| Fort Collins, CO | FOCO TOP DOG | 20213019510 | Animals | Aug 2, 2021 |
| Berthoud, CO | FOOTHILLS AUDUBON CLUB | 20263023946 | Animals | Aug 12, 2026 |
| Cortez, CO | FOR PETS' SAKE, INC. | 20053004763 | Animals | May 31, 2005 |
| Bethlehem, PA | FOR THE LOVE OF ALEX INC | 20133020712 | Animals | Jul 17, 2013 |
| Kiowa, CO | FOR THE LOVE OF ARIA, INC | 20213034427 | Animals | Dec 2, 2021 |
| Denver, CO | FOREVER LOVING HOMES | 20233018896 | Animals | Jul 24, 2023 |
| Wheat Ridge, CO | FORGOTTEN FELINES RESCUE | 20153021628 | Animals | Jun 25, 2015 |
| Larkspur, CO | FOSTERING LOVE RESCUES | 20213009589 | Animals | Apr 27, 2021 |
| Durango, CO | FOUNDATION FOR PROTECTION OF ANIMALS | 20073008640 | Animals | Sep 17, 2007 |
| Arvada, CO | FOUNDERS AND FRIENDS OF TWO PONDS NATIONAL WILDLIFE REFUGE | 20153023520 | Animals | Jul 28, 2015 |
| Boston, MA | FOUR PAWS INTERNATIONAL, INC. | 20123028729 | Animals | Aug 10, 2012 |
| Windsor, CO | FREEDOM ACRES MUSTANG SANCTUARY | 20243027642 | Animals | Oct 31, 2024 |
| Darien, CT | FRIENDS OF ANIMALS | 20063010608 | Animals | Nov 30, 2006 |
| Boulder, CO | FRIENDS OF BOULDER COUNTY SHERIFF K9 ASSOCIATION | 20193020192 | Animals | Jul 11, 2019 |
| Dumont, CO | FRIENDS OF CHARLIE'S PLACE | 20153006729 | Animals | Feb 13, 2015 |
| Franktown, CO | FRIENDS OF DOUGLAS COUNTY K-9 | 20113031107 | Animals | Sep 16, 2011 |
| Golden, CO | FRIENDS OF FOOTHILLS ANIMAL SHELTER | 20153023450 | Animals | Jul 23, 2015 |
| Shingle Springs, CA | FRIENDS OF HAND TO PAW FOUNDATION THAILAND | 20253026607 | Animals | Aug 26, 2025 |
| Loma, CO | FRIENDS OF HIGHLINE LAKE STATE PARK | 20233023084 | Animals | Aug 8, 2023 |
| Nunn, CO | FRIENDS OF LACKOTA ANIMAL SANCTUARY | 20233017981 | Animals | Jun 27, 2023 |
| Fort Collins, CO | FRIENDS OF LAUGHING BUCK FARM | 20183038887 | Animals | Dec 10, 2018 |
| Fort Collins, CO | FRIENDS OF LORY STATE PARK | 20163020216 | Animals | Jul 6, 2016 |
| Northglenn, CO | FRIENDS OF RETIRED GREYHOUNDS. | 20123000205 | Animals | Jan 5, 2012 |
| Niwot, CO | FRIENDS OF SIERRA | 20253036927 | Animals | Nov 26, 2025 |
| Parker, CO | FRIENDS OF SPRING GULCH | 20093007123 | Animals | Jul 14, 2009 |
| Wichita, KS | FRIENDS OF THE GREAT PLAINS NATURE CENTER INC | 20233029455 | Animals | Oct 13, 2023 |
| Grand Junction, CO | FRIENDS OF THE MUSTANGS | 20153031259 | Animals | Sep 3, 2015 |
| Fountain, CO | FRONT RANGE EQUINE EDUCATION | 20153018589 | Animals | May 26, 2015 |
| Falls Church, VA | FRONT RANGE EQUINE RESCUE | 20033011539 | Animals | Dec 30, 2003 |
| Denver, CO | FRONT RANGE GERMAN SHEPHERD RESCUE | 20103000024 | Animals | Jan 4, 2010 |
| Fort Lupton, CO | FRONT-PORCH FELINES | 20183018526 | Animals | Jun 14, 2018 |
| Forest, VA | FURLANTHROPY, INC. | 20233007705 | Animals | Mar 30, 2023 |
| Divide, CO | GARDEN OF THE CATS | 20183028815 | Animals | Sep 4, 2018 |
| Rifle, CO | GARFIELD COUNTY ANIMAL WELFARE FOUNDATION, INC. | 20033007376 | Animals | Aug 21, 2003 |
| Parker, CO | GDA GIVES BACK INC. | 20243005937 | Animals | Feb 26, 2024 |
| Colorado Springs, CO | GINGERSNAP RESCUE RANCH | 20203005674 | Animals | Feb 19, 2020 |
| Orlando, FL | GIRAFFE CONSERVATION FOUNDATION USA, INC. | 20203009506 | Animals | Apr 20, 2020 |
| Arlington, VA | GLOBAL FOREST GENERATION, INC. | 20223016102 | Animals | Jun 10, 2022 |
| Colorado Springs, CO | GO TEAM THERAPY, CRISIS AND AIRPORT DOGS, INC. | 20183026342 | Animals | Aug 16, 2018 |
| Lakewood, CO | GOAT WALKABOUTS | 20253029508 | Animals | Oct 7, 2025 |
| Lakewood, CO | GOLDEN RETRIEVER FREEDOM RESCUE, INC. | 20123030767 | Animals | Aug 31, 2012 |
| Arvada, CO | GOLDEN RETRIEVER RESCUE OF THE ROCKIES | 20073004650 | Animals | May 10, 2007 |
| Longmont, CO | GOOD LIFE REFUGE | 20193008580 | Animals | Mar 25, 2019 |
| Nunn, CO | GOOD2GO RANCH | 20253030867 | Animals | Oct 24, 2025 |
| Falmouth, MA | GORILLA REHABILITATION AND CONSERVATION EDUCATION (GRACE) CENTER, INC. | 20213005671 | Animals | Feb 24, 2021 |
| Evergreen, CO | GRACE MOUNTAIN RANCH FOUNDATION INC | 20263014668 | Animals | May 19, 2026 |
| Rifle, CO | GRAND RIVER HOSPITAL DISTRICT VOLUNTEERS ASSOCIATION | 20173037678 | Animals | Nov 15, 2017 |
| Grand Junction, CO | GRAND RIVERS HUMANE SOCIETY | 20073004850 | Animals | May 25, 2007 |
| Grand Junction, CO | GRAND VALLEY PETS ALIVE | 20133003299 | Animals | Feb 1, 2013 |
| Lincoln, NE | GRASSLANDS UNLIMITED | 20143022528 | Animals | Jul 23, 2014 |
Alphabetical order — this site ranks no one. Companies in the Colorado Secretary of State file of October 3, 2026. Individuals are not on this site. How to read this.