| ISLAND COUNTRY CLUB INC | $8,843,964 | $9,134,009 |
| YMCA OF SOUTH COLLIER INC | $3,216,641 | $3,020,759 |
| MARCO ISLAND ACADEMY A PUBLIC CHARTER HIGH SCHOOL | $4,999,231 | $2,821,098 |
| FAITH USA BROADCASTING INC | $2,008,578 | $2,052,851 |
| MARCO ISLAND YACHT CLUB INC | $1,366,863 | $1,398,262 |
| OUR DAILY BREAD FOOD PANTRY INCORPORATED | $2,546,721 | $1,285,823 |
| ANDRE ROEBERT MINISTRIES INC | $1,435,697 | $1,131,237 |
| MARCO ISLAND CIVIC ASSOCIATION INC | $1,261,752 | $1,072,799 |
| MARCO ISLAND HISTORICAL SOCIETY INC | $893,849 | $986,564 |
| ART LEAGUE OF MARCO ISLAND INC | $745,088 | $781,596 |
| MARCO ISLAND AREA ASSOCIATION OF REALTORS INC | $608,285 | $598,708 |
| NORTH CAROLINA ASSOCIATION OF HEALTH PLANS INC | $438,014 | $479,907 |
| MARCO ISLAND CHAMBER OF COMMERCE | $384,357 | $359,611 |
| COLUMBUS BEACH CLUB INC | $391,497 | $348,543 |
| MARCO ISLAND MOOSE LODGE 1990 | $278,263 | $303,710 |
| ISLAND MONTESSORI ACADEMY INC | $316,832 | $266,977 |
| MARCO ISLAND PLAYERS INC | $212,455 | $228,135 |
| ISLAND COUNTRY CLUB CHARITABLE FOUNDATION | $182,653 | $202,540 |
| MARCO ISLAND ROTARY CLUB FOUNDATION INC | $106,326 | $180,289 |
| JOY OF GIVING INC | $131,904 | $134,378 |
| KNIGHTS OF COLUMBUS 6344 CORP | $109,829 | $90,768 |
| NEWCOMERS CLUB OF MARCO ISLAND INC | $81,656 | $79,161 |
| FOR THE LOVE OF CATS | $212,183 | $77,409 |
| ROTARY INTER MARCO ISLAND SUNRISE | $88,860 | $75,671 |
| MARCO EAGLE SANCTUARY FOUNDATION INC | $36,547 | $60,832 |