| ALFRED E. GRIFFIN INSURANCE AGENCY, INC.Stuart, FL · Active | Stuart, FL | Corporation | Aug 11, 1980 | Active |
| DOMINICK DIGIACOMO, INC.Stuart, FL · Inactive | Stuart, FL | Corporation | Aug 27, 1980 | Inactive |
| BILL KING BUILDERS, INC.Stuart, FL · Inactive | Stuart, FL | Corporation | Aug 28, 1980 | Inactive |
| BUTTONWOOD DEVELOPMENT CORPORATIONStuart, FL · Inactive | Stuart, FL | Corporation | Jun 17, 1981 | Inactive |
| DOUGLAS K. SANDS, P.A.Stuart, FL · Inactive | Stuart, FL | Corporation | Jul 1, 1981 | Inactive |
| LOCKHART DEVELOPMENT, INC.Stuart, FL · Inactive | Stuart, FL | Corporation | Jul 9, 1981 | Inactive |
| EDWARD F. SPIEVACK, M.D., P.A.Stuart, FL · Active | Stuart, FL | Corporation | Aug 1, 1981 | Active |
| R.B.T., INC.Stuart, FL · Inactive | Stuart, FL | Corporation | Aug 12, 1981 | Inactive |
| REDEEMER LUTHERAN CHURCH AND SCHOOL, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Mar 30, 1961 | Active |
| FLORIDA OCEANOGRAPHIC SOCIETY, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jul 20, 1964 | Active |
| SABLE CLUB, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Feb 15, 1966 | Active |
| ANTIOCH MISSION INTERNATIONAL, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | May 3, 1968 | Active |
| ARCHIPELAGO COMMUNITY ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jun 26, 1969 | Active |
| PARADISE OF STUART, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Sep 9, 1969 | Active |
| CEDAR POINTE VILLAGE NO. 6 ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 22, 1969 | Active |
| FRIENDS OF THE EVERGLADES, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | May 19, 1970 | Active |
| CEDAR POINTE VILLAGE NO. 7 ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Nov 10, 1970 | Active |
| COMMUNITY OF HIGH POINT, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 28, 1970 | Active |
| THE BARN THEATRE, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jan 4, 1971 | Active |
| THE PORT SEWALL PROPERTY OWNERS ASSOCIATION, INCStuart, FL · Active | Stuart, FL | Nonprofit | Feb 2, 1971 | Active |
| CONQUISTADOR CONDOMINIUM I ASSOCIATION INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Mar 17, 1971 | Active |
| CONQUISTADOR CONDOMINIUM 11 ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jul 19, 1971 | Active |
| CONQUISTADOR CONDOMINIUM III ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 13, 1971 | Active |
| CONQUISTADOR CONDOMINIUM V ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Mar 23, 1972 | Active |
| CEDAR POINTE VILLAGE NO.8 ASSOCIATION, INCStuart, FL · Active | Stuart, FL | Nonprofit | Apr 17, 1972 | Active |
| CONQUISTADOR CONDOMINIUM IV ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Aug 3, 1972 | Active |
| CONQUISTADOR CONDOMINIUM VI ASSOC. INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 13, 1972 | Active |
| CONQUISTADOR CONDOMINIUM VII ASSOC. INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 13, 1972 | Active |
| CONQUISTADOR CONDOMINIUM X ASSOC. INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 13, 1972 | Active |
| CONQUISTADOR CONDOMINIUM IX ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jan 19, 1973 | Active |
| CONQUISTADOR CONDOMINIUM VIII ASSOCIATION INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jan 19, 1973 | Active |
| HUTCHINSON HOUSE CONDOMINIUM, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Feb 22, 1973 | Active |
| HISTORICAL SOCIETY OF MARTIN COUNTY, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jun 25, 1973 | Active |
| FRIENDS OF THE MARTIN COUNTY LIBRARY SYSTEM, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Oct 17, 1973 | Active |
| KINGSWOOD ASSOCIATION NO. 2, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 31, 1973 | Active |
| STUART LITTLE LEAGUE BASEBALL ASSOCIATION INC.Stuart, FL · Inactive | Stuart, FL | Nonprofit | Oct 2, 1974 | Inactive |
| SNUG HARBOR YACHT CLUB, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 4, 1974 | Active |
| BEACHWOOD VILLAS CONDOMINIUMS, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jan 27, 1975 | Active |
| SECOND SIGHT TAPING STUDIO, INC.Stuart, FL · Inactive | Stuart, FL | Nonprofit | Apr 18, 1975 | Inactive |
| MARTIN COUNTY 4-H ASSOCIATION, INC.Stuart, FL · Inactive | Stuart, FL | Nonprofit | Dec 23, 1975 | Inactive |
| CONQUISTADOR HOMEOWNERS' ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Feb 9, 1976 | Active |
| CONQUISTADOR CONDOMINIUM XI ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Feb 9, 1976 | Active |
| CONQUISTADOR CONDOMINIUM XII ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jan 13, 1977 | Active |
| YOUNG MEN'S CHRISTIAN ASSOCIATION OF THE TREASURE COAST, FLORIDA, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 30, 1977 | Active |
| STUART CHURCH OF CHRIST, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Dec 30, 1977 | Active |
| PIERPOINT CONDOMINIUM ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Mar 17, 1978 | Active |
| KINGSWOOD ASSOCIATION NO. 3, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | May 3, 1978 | Active |
| OCEAN EAST GARDENS CONDOMINIUM ASSOCIATION, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | May 10, 1978 | Active |
| VISITING NURSE ASSOCIATION OF FLORIDA, INC.Stuart, FL · Active | Stuart, FL | Nonprofit | Jun 20, 1978 | Active |
| TARA ASSOCIATION, INC.Stuart, FL · Inactive | Stuart, FL | Nonprofit | Jul 26, 1978 | Inactive |