| 1 | Water Institute of the Gulf Baton Rouge | $17.5M | $17.5M | $6.7M |
| 2 | Deep South Center for Environmental Justice New Orleans | $15.1M | $15.1M | $17.9M |
| 3 | Road Home Corporation Baton Rouge | $12.0M | $12.0M | $47.6M |
| 4 | Audubon Nature Institute Foundation New Orleans | $9.9M | $3.9M | $35.4M |
| 5 | Taproot Earth Slidell | $9.6M | $9.6M | $17.6M |
| 6 | Willwoods Community Management INC Metairie | $6.4M | $6.4M | $7.4M |
| 7 | Louisiana Bucket Brigade New Orleans | $4.9M | $4.9M | $5.1M |
| 8 | Keep Louisiana Beautiful INC Mandeville | $4.0M | $4.0M | $899K |
| 9 | Louisiana Wildlife and Fisheries Foundation Baton Rouge | $4.0M | $1.6M | $6.1M |
| 10 | Pontchartrain Conservancy Metairie | $3.6M | $3.3M | $1.9M |
| 11 | Alliance for Affordable Energy New Orleans | $3.5M | $3.5M | $2.7M |
| 12 | Capital Area Corporate Recycling Counsel Baton Rouge | $2.9M | $1.5M | $615K |
| 13 | The Coalition to Restore Coastal Louisiana Baton Rouge | $2.6M | $2.6M | $1.5M |
| 14 | Healthy Gulf New Orleans | $2.4M | $2.4M | $6.2M |
| 15 | Knock Knock Childrens Museum INC Baton Rouge | $2.3M | $2.3M | $8.3M |
| 16 | American Rose Society Shreveport | $1.7M | $1.2M | $6.3M |
| 17 | Water Collaborative of Greater New Orleans New Orleans | $1.6M | $1.6M | $838K |
| 18 | Louisiana Clean Energy Fund Baton Rouge | $1.4M | $1.4M | $958K |
| 19 | Groundwork New Orleans New Orleans | $1.3M | $1.3M | $151K |
| 20 | Louisiana Clean Fuels INC Baton Rouge | $1.3M | $1.3M | $477K |
| 21 | National Network of Abortion Funds New Orleans | $1.3M | $1.3M | $1.3M |
| 22 | Center for Sportfishing Policy Baton Rouge | $1.2M | $1.2M | $698K |
| 23 | Sustaining Our Urban Landscape Soul New Orleans | $1.0M | $1.0M | $471K |
| 24 | Northshore Riverwatch Folsom | $832K | $832K | $816K |
| 25 | The Edward G Schlieder Urban Waste Management & Research Chair Trust New Orleans | $787K | $214K | $1.8M |
| 26 | Louisiana Environmental Action Network Baton Rouge | $658K | $658K | $223K |
| 27 | Water Wise Gulf South New Orleans | $639K | $639K | $783K |
| 28 | Caddo Lake Institute INC Shreveport | $624K | $589K | $1.6M |
| 29 | Common Ground Community INC Shreveport | $595K | $595K | $652K |
| 30 | Lake Area Industry Alliance Lake Charles | $542K | $542K | $479K |
| 31 | Turkey Creek Water System INC Gilbert | $492K | $492K | $3.7M |
| 32 | Atchafalaya Basinkeeper INC Baton Rouge | $478K | $478K | $498K |
| 33 | Teaching Responsible Earth Education New Orleans | $466K | $460K | $121K |
| 34 | Green Project INC New Orleans | $460K | $446K | $495K |
| 35 | Grounds Krewe Nola INC New Orleans | $413K | $270K | $383K |
| 36 | For a Better Bayou Lake Charles | $378K | $378K | $270K |
| 37 | Green Light New Orleans New Orleans | $368K | $368K | $628K |
| 38 | Nebo Water System INC Harrisonburg | $365K | $365K | $5.6M |
| 39 | Louisiana Forestry Foundation Alexandria | $363K | $363K | $3.5M |
| 40 | Proud Louisiana LLC Lafayette | $348K | $348K | $131K |
| 41 | Keep Livingston Parish Beautiful INC Baton Rouge | $339K | $253K | $213K |
| 42 | Rural Roots Louisiana Donaldsonvlle | $305K | $305K | $15K |
| 43 | Sardis Waters System INC Harrisonburg | $300K | $300K | $826K |
| 44 | Restore or Retreat Thibodaux | $297K | $292K | $581K |
| 45 | Friends of Hilltop Arboretum INC Baton Rouge | $280K | $226K | $464K |
| 46 | Sparta Foundation INC Minden | $254K | $254K | $161K |
| 47 | Barataria-terrbonne Estuary Foundation INC Thibodaux | $250K | $250K | $898K |
| 48 | Denham Springs Green Assoc INC Baton Rouge | $248K | $15K | $69K |
| 49 | Capital Resource Conservation and Development Council INC Hammond | $228K | $228K | $27K |
| 50 | Louisiana Garden Club Federation Baton Rouge | $222K | $208K | $219K |