| THE WEST PASCO BAR ASSOCIATION , INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Feb 28, 1966 | Active |
| FIRST PRESBYTERIAN CHURCH OF PORT RICHEY, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jul 23, 1968 | Inactive |
| FIRST BAPTIST CHURCH OF JASMINE LAKES, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Nov 24, 1969 | Inactive |
| KING OF KINGS LUTHERAN CHURCH, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Jun 1, 1970 | Active |
| HOLINESS CHURCH OF JESUS PENTECOSTAL, INCORPORATEDPort Richy, FL · Active | Port Richy, FL | Nonprofit | Apr 20, 1971 | Active |
| THE LIGHT OF THE WORLD TABERNACLE, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Jan 3, 1972 | Active |
| PALM TERRACE ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jan 26, 1972 | Inactive |
| JEWISH COMMUNITY CENTER OF WEST PASCO, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Nov 17, 1972 | Active |
| ROTARY CLUB OF NEW PORT RICHEY, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Jan 5, 1973 | Active |
| SAN CLEMENTE EAST CIVIC ASSOCIATION, INCORPORATEDPort Richey, FL · Inactive | Port Richey, FL | Nonprofit | Apr 6, 1973 | Inactive |
| EMBASSY HILLS CIVIC ASSN., INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Oct 22, 1973 | Inactive |
| GULF HIGHLANDS CIVIC ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Dec 12, 1973 | Inactive |
| TRI-LEISURE CONDOMINIUM,INCORPORATEDPort Richey, FL · Active | Port Richey, FL | Nonprofit | Mar 26, 1974 | Active |
| REGENCY PARK CIVIC ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | May 9, 1974 | Inactive |
| HOLIDAY HILL CIVIC ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Oct 2, 1974 | Inactive |
| WEST PORT CIVIC ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jun 15, 1976 | Inactive |
| 52 SKID-DOO CLUB, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jul 18, 1978 | Inactive |
| SUNCOAST VETERINARY ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jan 5, 1979 | Inactive |
| ROYAL RICHEY VILLAGE I CONDOMINIUM, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Feb 14, 1979 | Active |
| HARBORSIDE CONDO-MOTEL ASSOCIATION, INC.Clearwater, FL · Inactive | Clearwater, FL | Nonprofit | Apr 11, 1979 | Inactive |
| EMBASSY HILLS SECURITY PATROL, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jul 24, 1979 | Inactive |
| REGENCY PARK SECURITY PATROL, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Sep 11, 1979 | Inactive |
| PATHWAY CHRISTIAN CHURCH, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Oct 8, 1979 | Inactive |
| PALM LAKE COMMUNITY ASSOCIATION, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Feb 7, 1980 | Active |
| GULF VIEW MALL MERCHANTS ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Feb 11, 1980 | Inactive |
| BOYS AND GIRLS CLUB OF PASCO COUNTY, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Apr 30, 1980 | Inactive |
| BRANDYWINE CONDOMINIUMS ASSOCIATION OF PASCO COUNTY, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Apr 30, 1980 | Active |
| CITIZENS ASSOCIATION OF PORT RICHEY, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jun 6, 1980 | Inactive |
| THE SELECT COMMITTEE ON UTILITY RATES AND SERVICES, INC.Point Richey, FL · Inactive | Point Richey, FL | Nonprofit | Sep 25, 1980 | Inactive |
| FOREST LAKE CONDOMINIUM ASSOCIATION, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Oct 13, 1980 | Active |
| RIVERMIST CONDOMINIUM, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Dec 18, 1980 | Active |
| PASCO COUNTY ASSOCIATION FOR RETARDED CITIZENS (P.C.A.R.C.) THRIFT SHOP, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Dec 19, 1980 | Inactive |
| FOREST LAKE ESTATES CIVIC ASSOCIATION OF PORT RICHEY, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Feb 11, 1981 | Active |
| RIDGE GARDEN CONDOMINIUM ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Apr 21, 1981 | Inactive |
| MUSTANG CLUB OF TAMPA, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Sep 11, 1981 | Active |
| ACE ARTISTS, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Mar 24, 1982 | Inactive |
| LAKES IN REGENCY PARK CIVIC ASSN., INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Apr 22, 1982 | Inactive |
| NEW AMERICA USA CONDOMINIUM ASSOCIATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jun 18, 1982 | Inactive |
| CHATEAU VILLAGE CONDOMINIUM ASSOCIATION, INC.Port Richey, FL · Active | Port Richey, FL | Nonprofit | Jul 28, 1982 | Active |
| GULF HIGHLANDS SECURITY PATROL, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Dec 22, 1982 | Inactive |
| UNITED CHARITABLE FOUNDATION, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Feb 28, 1983 | Inactive |
| TIMBER OAKS NEIGHBORHOOD WATCH, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Mar 7, 1983 | Inactive |
| WORKFORCE DEVELOPMENT COUNCIL OF PASCO COUNTY, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Jul 19, 1983 | Inactive |
| EXPERIMENTAL AIRCRAFT ASSOCIATION, INC. CHAPTER 791Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | Sep 23, 1983 | Inactive |
| METRO COMMUNITIES OF PASCO, INC.Port Richey, FL · Inactive | Port Richey, FL | Corporation | Jan 30, 1973 | Inactive |
| HUFF CARBIDE TOOL, INC.Port Richey, FL · Inactive | Port Richey, FL | Corporation | Jul 10, 1979 | Inactive |
| WIDELL INDUSTRIES, INC.Port Richey, FL · Active | Port Richey, FL | Corporation | May 22, 1980 | Active |
| WEIDEMEYER LIMITED FAMILY PARTNERSHIPPort Richey, FL · Inactive | Port Richey, FL | Partnership | Sep 24, 2001 | Inactive |
| D & R FUND, LTD.Port Richey, FL · Inactive | Port Richey, FL | Partnership | Nov 7, 2002 | Inactive |
| REILLY FAMILY LIMITED PARTNERSHIPPort Richey, FL · Inactive | Port Richey, FL | Partnership | Feb 6, 2003 | Inactive |