| BROOKINGS CARD CENTER, INC. | DB027442 | 1988-06-07 | Dissolved | — |
| BROOKINGS CHAMBER MUSIC SOCIETY | NS013231 | 2006-09-14 | Dissolved | BROOKINGS |
| BROOKINGS CHAPTER NO. 18 ROYAL ARCH MASONS | NS001095 | 1898-01-10 | Inactive | — |
| BROOKINGS CHILDBIRTH-PARENTING EDUCATION ASSOCIATION, INC. | NS006586 | 1978-09-29 | Inactive | — |
| BROOKINGS CHIROPRACTIC CENTER, L.L.C. | DL008397 | 2004-12-27 | Active | BROOKINGS |
| BROOKINGS CHRISTIAN CHURCH | CH000586 | 1909-03-05 | Active | BROOKINGS |
| BROOKINGS CHURCH OF CHRIST | CH003508 | 2004-02-19 | Active | Brookings |
| BROOKINGS CITY CHARTER (HOME RULE) | DM009418 | 1997-04-03 | Active | BROOKINGS |
| BROOKINGS CITY TAXI, INC. | DB013631 | 1976-06-17 | Inactive | — |
| Brookings Commercial Kitchen, LLC | DL174029 | 2019-12-09 | Dissolved | Brookings |
| Brookings Community Music School | NS049810 | 2015-11-04 | Active | BROOKINGS |
| BROOKINGS COMMUNITY SERVICES CENTER | NS008545 | 1987-05-29 | Inactive | — |
| BROOKINGS COMMUNITY THEATER, INC. | DB054035 | 2008-11-14 | Dissolved | AURORA |
| BROOKINGS COMMUNITY THEATRE, INC. | NS014255 | 2010-03-05 | Active | Brookings |
| Brookings Conservation League | NS152601 | 2018-08-16 | Active | BROOKINGS |
| Brookings Convention & Visitors Bureau | NS171622 | 2019-10-15 | Dissolved | Brookings |
| Brookings Cornhole League | NS246774 | 2023-03-17 | Active | Brookings |
| Brookings Council of Nonprofits | NS193165 | 2020-12-18 | Active | BROOKINGS |
| BROOKINGS COUNSELING SOLUTIONS, LLC | DL146794 | 2018-04-12 | Active | BROOKINGS |
| BROOKINGS COUNTRY CLUB | NS003031 | 1925-04-24 | Active | BROOKINGS |
| BROOKINGS COUNTRY CLUB FOUNDATION | NS244406 | 2023-02-14 | Suspended | Brookings |
| BROOKINGS COUNTY ABSTRACT COMPANY | DB023752 | 1929-05-27 | Active | SIOUX FALLS |
| BROOKINGS COUNTY CONSERVATION DISTRICT | DM009332 | 1944-10-26 | Active | BROOKINGS |
| Brookings County Firefighter's Association | NS294336 | 2025-02-27 | Active | BROOKINGS |
| BROOKINGS COUNTY HISTORICAL SOCIETY | NS001323 | 1940-12-09 | Active | VOLGA |
| BROOKINGS COUNTY HOUSING AND REDEVELOPMENT COMMISSION | DM009668 | 2007-09-26 | Active | BROOKINGS |
| BROOKINGS COUNTY K9 SEARCH AND RESCUE | NS015165 | 2013-07-22 | Active | VOLGA |
| BROOKINGS COUNTY PHEASANT RESTORATION ASSOCIATION | NS010499 | 1996-02-12 | Dissolved | BROOKINGS |
| BROOKINGS COUNTY REGIONAL RAILROAD AUTHORITY | RA000015 | 1996-08-16 | Active | BROOKINGS |
| BROOKINGS COUNTY TITLE COMPANY | DB057267 | 2012-11-05 | Active | BROOKINGS |
| BROOKINGS COUNTY VETERANS' MEMORIAL CORPORATION | NS009683 | 1992-08-05 | Active | BROOKINGS |
| BROOKINGS COUNTY YOUTH MENTORING PROGRAM | NS011747 | 2001-04-23 | Active | BROOKINGS |
| BROOKINGS CREDIT BUREAU AND COLLECTION AGENCY, INC. | DB037102 | 1996-04-18 | Active | BROOKINGS |
| Brookings Curling Club | NS258893 | 2023-09-17 | Active | Brookings |
| Brookings Custom Curbing LLP | DR001772 | 2016-05-26 | Active | BROOKINGS |
| Brookings Custom Image, LLC | DL179800 | 2020-04-10 | Dissolved | Brookings - SD |
| Brookings Custom Image, LLC | DL268488 | 2024-02-14 | Active | Brookings |
| BROOKINGS DAIRY HERD IMPROVEMENT ASSOCIATION | CO000664 | 1970-09-15 | Inactive | — |
| BROOKINGS DAIRY QUEEN, L.L.C. | DL010816 | 2006-03-03 | Dissolved | BROOKINGS |
| BROOKINGS DAIRY SERVICE, INC. | DB047511 | 2003-11-10 | Suspended | ARLINGTON |
| BROOKINGS DENTAL CLINIC, P.C. | DB051714 | 2006-11-20 | Active | BROOKINGS |
| BROOKINGS DENTAL LABORATORY, INCORPORATED | DB015223 | 1978-04-25 | Dissolved | BROOKINGS |
| BROOKINGS DEVELOPERS, INC. | DB033692 | 1993-12-07 | Active | BROOKINGS |
| BROOKINGS DEVELOPMENT CORPORATION | DB011714 | 1973-06-08 | Inactive | — |
| Brookings Driving School L.L.C | DL171867 | 2019-10-19 | Dissolved | Brookings |
| BROOKINGS EARLY BIRDS LIONS CLUB, INC. | NS049462 | 2014-09-17 | Active | BROOKINGS |
| BROOKINGS ECONOMIC DEVELOPMENT CORPORATION | NS010363 | 1995-07-10 | Active | Brookings |
| BROOKINGS EDGE DAIRY FARMS, INC. | DB048409 | 2004-06-16 | Inactive | — |
| Brookings Edgebrook Apartments LLC | FL192878 | 2020-12-15 | Active | Harbor Springs |
| Brookings Edgebrook BGG LLC | FL192879 | 2020-12-15 | Active | Harbor Springs |
| BROOKINGS ELECTRIC CONSTRUCTION, INC. | DB045032 | 2002-01-30 | Dissolved | BUSHNELL |
| Brookings Embrace Dental Clinic, LLC | DL234056 | 2022-09-06 | Active | WATERTOWN |
| BROOKINGS EMPOWERMENT PROJECT | NS013601 | 2007-12-24 | Dissolved | BROOKINGS |
| BROOKINGS ENGRAVING, INC. | DB019423 | 1980-01-21 | Inactive | — |
| BROOKINGS ENTERPRISES, INC. | DB023759 | 1984-09-21 | Dissolved | BROOKINGS |
| BROOKINGS EQUIPMENT, INC. | DB034830 | 1994-09-22 | Active | BROOKINGS |
| BROOKINGS EVENT CENTER, INC. | NS010891 | 1997-10-16 | Dissolved | — |
| BROOKINGS FAMILY DENTISTRY, LLC | DL141171 | 2017-12-18 | Active | BROOKINGS |
| BROOKINGS FAMILY LIFE SKILLS CENTER | NS010303 | 1995-04-06 | Inactive | — |
| Brookings Farm, LLC | DL041406 | 2014-12-15 | Active | SIOUX FALLS |
| BROOKINGS FARMERS' MARKET | NS014198 | 2009-12-28 | Dissolved | BROOKINGS |
| Brookings Fastpitch Softball Association | NS293104 | 2025-02-12 | Active | Brookings |
| Brookings FHS 8, LLC | DL186525 | 2020-08-24 | Active | SIOUX FALLS |
| BROOKINGS FIBERGLASS, LLC | DL140521 | 2017-12-04 | Active | BROOKINGS |
| BROOKINGS FIGURE SKATING CLUB | NS013778 | 2008-07-11 | Active | BROOKINGS |
| Brookings Fire Dept. Auxiliary | NS049014 | 2013-08-19 | Active | BROOKINGS |
| BROOKINGS FIREWORKS, INC. | DB054588 | 2009-06-12 | Active | BROOKINGS |
| BROOKINGS FITNESS, LLC | DL028893 | 2012-07-23 | Dissolved | Harrisburg |
| BROOKINGS FIVE-STAR BUILDERS, INC. | DB032044 | 1992-08-12 | Inactive | — |
| BROOKINGS FORD TRACTOR, INC. | DB012137 | 1974-01-25 | Inactive | — |
| BROOKINGS FOUNDATION | NS006228 | 1977-05-03 | Active | BROOKINGS |
| Brookings Freethinkers | NS049290 | 2014-03-25 | Dissolved | — |
| BROOKINGS FRIENDS OF THE ARTS | NS013318 | 2007-01-12 | Dissolved | BROOKINGS |
| BROOKINGS FURNITURE, INCORPORATED | DB173383 | 2019-11-22 | Active | BROOKINGS |
| BROOKINGS FUTBOL CLUB | NS010139 | 1994-07-25 | Active | Brookings |
| BROOKINGS GOOD SAMARITAN HOUSING, INC. | NS010404 | 1995-09-25 | Active | Camarillo |
| BROOKINGS GYMNASTICS CENTER, INC. | DB022862 | 1983-11-09 | Inactive | — |
| Brookings Handyman LLC | DL281062 | 2024-08-14 | Active | Brookings |
| Brookings Harvest Table | NS205626 | 2021-06-30 | Active | BROOKINGS |
| BROOKINGS HEALTH FACILITY EXPANSION AND DEVELOPMENT CORPORATION | NS007280 | 1981-11-06 | Dissolved | — |
| BROOKINGS HEALTH SYSTEM FOUNDATION | NS014200 | 2009-12-30 | Active | BROOKINGS |
| Brookings Health System Investment Authority | NS138928 | 2017-10-25 | Active | BROOKINGS |
| BROOKINGS HEALTH SYSTEM/AVERA HOME MEDICAL EQUIPMENT, LLC | DL025541 | 2011-08-29 | Active | Brookings |
| Brookings Hockey Leagues LLC | DL215498 | 2021-12-01 | Active | Harrisburg |
| Brookings Home Inspections INC | DB149755 | 2018-06-17 | Active | Brookings |
| Brookings Home Team LLC | DL140351 | 2017-11-29 | Active | Brookings |
| BROOKINGS HOSPITALITY, L.L.C. | DL001232 | 1997-05-07 | Inactive | — |
| BROOKINGS HOUSING AND REDEVELOPMENT COMMISSION | NS009811 | 1993-03-01 | Active | Brookings |
| BROOKINGS HOUSING LIMITED PARTNERSHIP | FP000141 | 1992-01-13 | Active | MANKATO |
| BROOKINGS I-29 TRUCK AND EQUIPMENT, INC. | DB045706 | 2002-07-22 | Inactive | — |
| BROOKINGS ICE SKATING ASSOCIATION, INC. | NS008045 | 1985-02-27 | Active | BROOKINGS |
| Brookings Insurance Agency, Inc. | DB141121 | 2017-12-15 | Active | Yankton |
| BROOKINGS INSURANCE AGENCY, INC. | DB020516 | 1981-03-27 | Inactive | — |
| Brookings International Christian Church | NS276932 | 2024-06-13 | Active | Brookings |
| BROOKINGS INTERNATIONAL LIFE INSURANCE COMPANY | IN000011 | 1955-02-05 | Dissolved | — |
| BROOKINGS INTERNATIONAL LIFE INSURANCE COMPANY | IN000012 | 1950-07-31 | Inactive | BROOKINGS |
| BROOKINGS INVESTMENT COMPANY | DB039764 | 1998-03-11 | Dissolved | — |
| BROOKINGS INVESTMENT COMPANY | DB041996 | 1999-11-01 | Active | BROOKINGS |
| BROOKINGS JAYCEES | NS002301 | 1937-07-03 | Inactive | — |
| Brookings Junior Golf Association, LLC | DL048990 | 2016-06-21 | Active | BROOKINGS |
| Brookings Justice, Equity, Tranparency | NS184417 | 2020-07-13 | Dissolved | BROOKINGS |
| Brookings Labs, LLC | DL208629 | 2021-08-19 | Active | Watertown |
| Brookings Lacrosse Club LLC | DL254785 | 2023-07-17 | Dissolved | Brookings |
| BROOKINGS LAKE TELEPHONE CO. | PU000031 | 1952-05-14 | Inactive | — |
| BROOKINGS LAND CO, LLC | DL156857 | 2018-11-28 | Active | BROOKINGS |
| Brookings Lawn Care And Snow Removal LLC | DL163084 | 2019-04-11 | Dissolved | Brookings |
| Brookings Lawncare, LLC | DL153784 | 2018-09-12 | Active | Brookings |
| BROOKINGS LEASING, INC. | DB051207 | 2006-06-12 | Dissolved | — |
| Brookings LIFT Learning in Faith Together Inc. | NS279734 | 2024-07-26 | Active | Brookings |
| BROOKINGS LIONS CLUB | NS010518 | 1996-03-08 | Active | BROOKINGS |
| BROOKINGS LIVESTOCK EXCHANGE, INC. | DB023599 | 1984-07-17 | Inactive | — |
| Brookings Local Power - Water - Communications | NS248504 | 2023-04-12 | Active | Brookings |
| BROOKINGS LODGE NO. 1490, OF THE BENEVOLENT AND PROTECTIVE ORDERS OF ELKS | NS002709 | 1952-11-26 | Active | BROOKINGS |
| BROOKINGS LODGE NO. 24 A.F. AND A.M. | NS001336 | 1893-02-09 | Active | BROOKINGS |
| BROOKINGS LODGE NO. 40 OF THE INDEPENDENT ORDER ODD FELLOWS | NS003175 | 1917-02-21 | Inactive | VOLGA |
| BROOKINGS LODGING ASSOCIATES, L.L.C. | DL003893 | 2001-06-29 | Inactive | ABERDEEN |
| BROOKINGS MAGIC MIRROR, INC. | DB012164 | 1974-02-21 | Inactive | — |
| BROOKINGS MALL CINEMA, INC. | DB011748 | 1973-06-28 | Dissolved | — |
| BROOKINGS MALL SHOPPING CENTER MERCHANTS ASSOCIATION | NS005738 | 1975-03-19 | Dissolved | — |
| BROOKINGS MALL, INCORPORATED | FB004479 | 1973-10-01 | Revoked | MINNEAPOLIS |
| BROOKINGS MARATHON | NS014830 | 2012-05-07 | Active | BROOKINGS |
| BROOKINGS MARINE, INCORPORATED | DB027252 | 1988-03-31 | Inactive | — |
| BROOKINGS MARKETPLACE, LLC | DL050129 | 2016-09-29 | Dissolved | Sioux Falls |
| Brookings Massage Center, LLC | DL036354 | 2013-12-09 | Dissolved | BROOKINGS |
| BROOKINGS MEDICAL CLINIC, P.A. | DB010386 | 1970-12-23 | Inactive | — |
| BROOKINGS MOTOR XPRESS, INC. | DB033164 | 1993-06-24 | Inactive | — |
| BROOKINGS MOUNTAIN BIKING ASSOCIATION | NS048975 | 2013-08-26 | Active | Brookings |
| Brookings Multicultural Center | NS165464 | 2019-06-03 | Active | BROOKINGS |
| BROOKINGS NEUROPSYCHOLOGY SERVICES, LLC | DL017122 | 2008-08-08 | Dissolved | BROOKINGS |
| BROOKINGS NEWSPAPERS, L.L.C. | DL002031 | 1999-01-11 | Dissolved | ROCHELLE |
| BROOKINGS OIL, L.L.C. | DL002915 | 2000-04-10 | Dissolved | BROOKINGS |
| BROOKINGS OPTICAL, INC. | DB042268 | 2000-01-03 | Inactive | — |
| BROOKINGS OUTDOOR LEARNING CENTER | NS014254 | 2010-03-03 | Dissolved | BROOKINGS |
| Brookings Painting & More LLC | DL241373 | 2023-01-03 | Dissolved | Brookings |
| BROOKINGS PATRIOT TECHNOLOGY LLC | DL223111 | 2022-03-18 | Dissolved | BROOKINGS |
| Brookings Pet Services LLC | DL135804 | 2017-08-09 | Dissolved | Brookings |
| BROOKINGS PINK LADIES, INC. | NS049971 | 2016-04-21 | Active | VOLGA |
| BROOKINGS PLUMBING & HEATING, INC. | DB054589 | 2009-06-12 | Active | BROOKINGS |
| BROOKINGS POLICE DEPARTMENT FOUNDATION, INC. | NS014622 | 2011-06-13 | Active | BROOKINGS |
| BROOKINGS POWERSPORTS, LLC | DL134146 | 2017-06-12 | Active | BROOKINGS |
| BROOKINGS PR, INC. | DB043829 | 2001-02-22 | Dissolved | Brookings |
| BROOKINGS PRAIRIE ENTERPRISES, INC. | DF012997 | 1975-07-15 | Inactive | — |
| BROOKINGS PRAIRIE LANES, INCORPORATED | DB014499 | 1977-07-12 | Dissolved | BROOKINGS |
| BROOKINGS PRAIRIE VIEW APARTMENTS LLC | FL006383 | 2012-07-02 | Active | HARBOR SPRINGS |
| BROOKINGS PRECISION ENGINEERING, INC. | DB031170 | 1991-12-10 | Inactive | — |
| Brookings Pride | NS256793 | 2023-08-16 | Active | BROOKINGS |
| BROOKINGS PROFESSIONAL ASSOCIATES, LLC | DL143289 | 2018-01-30 | Active | BROOKINGS |
| BROOKINGS PROFESSIONAL OFFICES, INC. | DB050360 | 2005-12-05 | Dissolved | BROOKINGS |
| BROOKINGS PROFESSIONAL PROPERTIES, INC. | DB028829 | 1989-10-25 | Active | BROOKINGS |
| BROOKINGS PROPERTIES, LLC | FL006726 | 2013-02-15 | Active | BROOKINGS |
| BROOKINGS PROPERTY MANAGEMENT, INC. | DB053411 | 2008-03-17 | Active | Brookings |
| Brookings Property, LLC | DL274914 | 2024-05-14 | Active | Luverne |
| BROOKINGS PUBLISHING COMPANY, INC. | FB013647 | 1990-06-20 | Inactive | OMAHA |
| BROOKINGS QMG, LLC | DL017512 | 2008-10-10 | Dissolved | MINA |
| Brookings Rabbit Club | NS287657 | 2024-11-23 | Active | Clear Lake |
| Brookings Radio, LLC | DL319029 | 2026-01-26 | Active | Brookings |
| BROOKINGS READY MIX, INC. | DB010889 | 1972-01-03 | Inactive | — |
| BROOKINGS REAL ESTATE CENTER, INC. | DB029126 | 1990-02-01 | Dissolved | — |
| BROOKINGS RECONCILIATION COUNCIL | NS014078 | 2009-07-15 | Active | BROOKINGS |
| BROOKINGS REGIONAL BUILDERS ASSOCIATION | NS009319 | 1991-01-29 | Active | Brookings |
| Brookings Regional Growth Alliance | NS310355 | 2025-09-30 | Active | Brookings |
| Brookings Regional Impact Fund | NS310346 | 2025-09-30 | Active | Brookings |
| BROOKINGS REGIONAL RAILROAD SAFETY AUTHORITY | RA000026 | 2009-07-22 | Dissolved | — |
| BROOKINGS RENEGADE MUZZLELOADERS CLUB | NS013745 | 2008-06-05 | Active | Bushnell |
| BROOKINGS RENT N SAVE, INC. | DB036304 | 1995-10-02 | Inactive | — |
| BROOKINGS RENT-ALL, INC. | DB054324 | 2009-02-19 | Dissolved | BROOKINGS |
| Brookings Rental LLC | DL207034 | 2021-07-23 | Active | Volga |
| Brookings Rental Properties, LLC | DL128735 | 2016-12-17 | Inactive | BROOKINGS |
| Brookings Rentals LLC | DL176779 | 2020-02-03 | Dissolved | Brookings |
| Brookings Rents, LLC | DL195550 | 2021-01-28 | Active | Brookings |
| BROOKINGS RESTAURANT, INC. | DB027772 | 1988-10-17 | Inactive | — |
| BROOKINGS RIDING CLUB | NS001687 | 1947-04-29 | Active | BROOKINGS |
| BROOKINGS ROOFING, INC. | DB046508 | 2003-02-21 | Active | BROOOKINGS |
| BROOKINGS ROTARY FOUNDATION | NS014235 | 2010-02-18 | Dissolved | BROOKINGS |
| Brookings Rugby Club | NS267638 | 2024-02-01 | Active | Brookings |
| BROOKINGS SAVINGS AND LOAN ASSOCIATION | DM000884 | 1913-04-02 | Active | — |
| BROOKINGS SCHOOL DISTRICT FOUNDATION | NS157361 | 2018-12-10 | Active | Brookings |
| Brookings Schools Music Education Foundation | NS136917 | 2017-09-11 | Dissolved | BROOKINGS |
| BROOKINGS SD CAREGIVING, LLC | FL281230 | 2024-08-16 | Active | Waco |
| BROOKINGS SENIOR CITIZENS, INC. | NS006498 | 1978-05-11 | Active | BROOKINGS |
| BROOKINGS SENIOR HOUSING, INC. | NS013065 | 2006-03-06 | Active | SAINT PAUL |
| BROOKINGS SENIOR LIVING CORPORATION | DB045626 | 2002-06-27 | Inactive | — |
| BROOKINGS SERVICE CORPORATION | DB010678 | 1971-08-06 | Inactive | — |
| Brookings Service LLC | DL166324 | 2019-06-20 | Active | Brookings |
| BROOKINGS SKYROAMERS, INC. | NS006774 | 1979-08-02 | Dissolved | — |
| BROOKINGS SLOW-PITCH SOFTBALL ASSOCIATION | NS007765 | 1984-01-19 | Active | BROOKINGS |
| Brookings Small Engine LLC | DL237907 | 2022-11-03 | Active | BROOKINGS |
| BROOKINGS SOCCER CLUB | NS010641 | 1996-09-06 | Inactive | — |
| BROOKINGS SPEECH AND DEBATE FUND | NS147573 | 2018-04-30 | Active | MISSION HILLS |
| BROOKINGS SPEEDWAY, LLC | DL048364 | 2016-05-06 | Dissolved | BROOKINGS |
| BROOKINGS STEAK AND BUFFET, INC. | DB039615 | 1998-01-30 | Inactive | — |
| BROOKINGS STEAK COMPANY, L.L.C. | FL006010 | 2011-12-15 | Active | Brookings |
| Brookings STEAM Club | NS314324 | 2025-11-23 | Active | Brookings |
| BROOKINGS STORAGE II, LLC | DL155514 | 2018-10-24 | Active | BROOKINGS |
| BROOKINGS STORAGE, L.L.C. | DL129822 | 2017-01-20 | Active | Brookings |
| BROOKINGS STUMP REMOVAL, L.L.C. | DL018197 | 2009-01-30 | Active | BROOKINGS |
| BROOKINGS SUMMER ARTS FESTIVAL, INC. | NS006325 | 1977-09-02 | Active | BROOKINGS |
| BROOKINGS SWIM CLUB, INC. | NS005438 | 1973-10-23 | Active | BROOKINGS |
| BROOKINGS TAE KWON DO, INC. | DB025232 | 1986-03-18 | Inactive | — |
| BROOKINGS TAE KWON DO, LLC | DL046478 | 2015-12-30 | Active | Brookings |