| SEVERN SCHOOL INC | $24,895,312 | $23,623,327 |
| EXPERIENCE WORKS INC | $18,897,684 | $18,583,249 |
| CHARTWELL MEMBERSHIP INC | $7,269,216 | $6,614,278 |
| CHESAPEAKE ACADEMY INC | $4,008,448 | $4,106,324 |
| WOODS COMMUNITY CENTER INC | $1,358,677 | $1,751,136 |
| NATIONAL MARINE ELECTRONICS ASSOCIATION | $1,407,017 | $1,345,649 |
| AMERICAN BOARD OF PERIODONTOLOGY INC | $1,555,438 | $1,328,689 |
| GREATER SEVERNA PARK ATHLETIC ASSOCIATION INC | $942,470 | $1,042,944 |
| MARCH ON MARYLAND | $1,008,527 | $999,451 |
| SEVERNA PARK SWIMMING ASSOCIATION INC | $462,881 | $479,570 |
| BINGE EATING DISORDER ASSOC INC | $368,259 | $423,358 |
| STATE LAW ENFORCEMENT OFFICERS LABOR ALLIANCE INC | $475,956 | $368,163 |
| EARLEIGH HEIGHTS VOLUNTEER FIRE CO | $787,036 | $361,970 |
| AMERICAN LEGION SEVERNA PARK POST 175 | $467,754 | $354,067 |
| MID STATE FIELD HOCKEY ASSOCIATION | $319,686 | $295,029 |
| REBUILDING TOGETHER- ANNE ARUNDEL | $369,814 | $279,708 |
| SPAN INC | $478,264 | $276,971 |
| INDUSTRIAL PACKAGING ALLIANCE OF NORTH AMERICA | $235,226 | $258,131 |
| INTERSCHOLASTIC ATHLETIC ASSOCIATION OF MARYLAND INC | $233,435 | $241,698 |
| PANTHERS ATHLETIC CLUB | $257,839 | $235,811 |
| MARYLAND AND DISTRICT OF COLUMBIA SOCIETY OF CLINICAL ONCOLOGY MDCSCO | $207,296 | $229,866 |
| SEVERN RIVER SWIM CLUB INC | $182,184 | $220,934 |
| STEEL SHIPPING CONTAINER INSTITUTE | $249,668 | $219,205 |
| MARYLAND INTERSCHOLASTIC ATHLETIC ASSOCIATION INC | $218,891 | $215,227 |
| SOCIETY OF UTAH MEDICAL ONCOLOGISTS | $353,025 | $210,306 |