| C & D STEEL BUILDING SYSTEMS, INC.Riverview, FL · Inactive | Riverview, FL | Corporation | Apr 28, 1980 | Inactive |
| R.A. FERLITA, INC.Riverview, FL · Inactive | Riverview, FL | Corporation | May 15, 1980 | Inactive |
| CENTRAL FLORIDA ERECTORS, INC.Riverview, FL · Inactive | Riverview, FL | Corporation | May 22, 1980 | Inactive |
| AXIOM, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 12, 1980 | Inactive |
| CARL MATHEWS ENTERPRISES, INC.Riverview, FL · Inactive | Riverview, FL | Corporation | Jun 25, 1980 | Inactive |
| STRAHAN CONSTRUCTION CLEANING, INC.Riverview, FL · Inactive | Riverview, FL | Corporation | Jul 15, 1980 | Inactive |
| PAUL PARKS EQUIPMENT, INC.Riverview, FL · Inactive | Riverview, FL | Corporation | Sep 3, 1980 | Inactive |
| SEITZ GROVE CARE, INC.Riverview, FL · Inactive | Riverview, FL | Corporation | Sep 18, 1980 | Inactive |
| RIVERVIEW VOLUNTEER FIRE DEPARTMENT, INC.Riverveiw, FL · Inactive | Riverveiw, FL | Nonprofit | Apr 27, 1962 | Inactive |
| KINGS FOREST CIVIC CLUB, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jan 11, 1963 | Inactive |
| TOWN AND COUNTRY SADDLE CLUB, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 16, 1964 | Inactive |
| I. S. A., INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Oct 4, 1965 | Inactive |
| PROVIDENCE BAPTIST CHURCH BOOK STORE, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Nov 19, 1965 | Inactive |
| PROVIDENCE CHRISTIAN COLLEGE AND BIBLE INSTITUTE, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Nov 19, 1965 | Inactive |
| TAMPA BAY GERMAN SHEPHERD DOG CLUB, INC.Riverview, FL · Active | Riverview, FL | Nonprofit | Jul 13, 1966 | Active |
| RIVERVIEW BUSINESSMEN'S ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Oct 27, 1966 | Inactive |
| BAPTIST TABERNACLE OF FAITH, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | May 9, 1967 | Inactive |
| RIVERVIEW FIRST OPEN BIBLE MISSION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 16, 1967 | Inactive |
| PROVIDENCE CHRISTIAN SCHOOL, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 8, 1967 | Inactive |
| TITUS BAPTIST CHURCH, INC. OF TAMPA, FLORIDA.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 20, 1967 | Inactive |
| TAMPA CUTTING HORSE ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 11, 1968 | Inactive |
| ST. PETERSBURG SHELL CLUB, INC.Riverview, FL · Active | Riverview, FL | Nonprofit | Dec 17, 1968 | Active |
| HARVEST TIME TABERNACLE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Oct 3, 1969 | Inactive |
| FIRST BAPTIST CHURCH OF EAST BAY, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Aug 3, 1971 | Inactive |
| SUN CITY CONGREGATION OF JEHOVAH'S WITNESSES, FLORIDA, INC.Riverview, FL · Active | Riverview, FL | Nonprofit | Jun 26, 1973 | Active |
| RIVERVIEW LIBRARY ASSOCIATION, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jun 18, 1974 | Inactive |
| TYMBER SKAN ON THE LAKE HOMEOWNERS' ASSOCIATION, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jun 27, 1974 | Inactive |
| HAWTHORNE POINT CONDOMINIUM ASSOCIATION, INC.Tampa, FL · Active | Tampa, FL | Nonprofit | Oct 24, 1974 | Active |
| TOMATO PATCH CITIZENS BAND RADIO CLUB, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Oct 23, 1974 | Inactive |
| ALAFIA RIVER CB CLUB, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Oct 18, 1974 | Inactive |
| TROPICAL ACRES CIVIC ASSOCIATION, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Dec 10, 1975 | Inactive |
| CHRIST AMERICA FOUNDATION, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jan 21, 1976 | Inactive |
| FLORIDA GULF COAST AMATEUR RADIO COUNCIL, INC.Riverview, FL · Active | Riverview, FL | Nonprofit | Mar 3, 1976 | Active |
| THE INTERNATIONAL ORDER OF DING-A-LINGS, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Apr 27, 1976 | Inactive |
| BRANDON MODEL FLYERS, INCORPORATEDRiverview, FL · Inactive | Riverview, FL | Nonprofit | May 21, 1976 | Inactive |
| NATIONAL CRIME PREVENTION & EDUCATIONAL CENTER, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jul 28, 1976 | Inactive |
| RIVERVIEW WOMAN'S CLUB, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | May 12, 1977 | Inactive |
| FLORIDA STATE SUPPORTIVE CARE ASSOCIATION, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jun 28, 1977 | Inactive |
| TRIBUTE TO ELVIS, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Nov 15, 1977 | Inactive |
| DIAMOND "D", INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jan 30, 1978 | Inactive |
| RIVERVIEW JAYCEES, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | May 8, 1978 | Inactive |
| SOUTH SHORES CHURCH, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jun 8, 1978 | Inactive |
| BRANDON POPS ORCHESTRA, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jul 19, 1978 | Inactive |
| EAST BAY PREPARATORY, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jun 10, 1980 | Inactive |
| ALAFIA BOAT CLUB, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Jul 17, 1980 | Inactive |
| MOSHER MINISTRIES, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Oct 15, 1980 | Inactive |
| EAST BAY AREA CIVIC ASSOCIATION, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Nov 7, 1980 | Inactive |
| FLORIDA LEADERSHIP CORPORATIONRiverview, FL · Inactive | Riverview, FL | Nonprofit | Nov 19, 1980 | Inactive |
| AMERICAN FEDERATION OF WOMEN BODYBUILDERS, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | Apr 13, 1981 | Inactive |
| GRACE BAPTIST CHURCH OF RIVERVIEW, INC.Riverview, FL · Inactive | Riverview, FL | Nonprofit | May 6, 1981 | Inactive |