Nonprofits in Charleston, South Carolina

Nonprofit organizations based in Charleston

105 organizations
# Organization Revenue Assets Trantor Score
1 Bon Secours-St Francis Xavier Hospital Inc
EIN: 571067254 · Charleston, SC
$580.5M $329.4M 636
2 Roper Hospital Inc
EIN: 570828733 · Charleston, SC
$539.5M $343.1M 684
3 ROPER ST FRANCIS HEALTHCARE
EIN: 570831165 · Charleston, SC
$191.2M $1.3B 523
4 Roper St Francis Physicians Network
EIN: 262946628 · Charleston, SC
$189.8M $98.3M 524
5 Charleston Southern University
EIN: 570474291 · Charleston, SC
$116.1M $207.9M 630
6 MUSC Affiliate Physicians
EIN: 862800277 · Charleston, SC
$59.8M $11.1M 576
7 South Carolina Aquarium
EIN: 570961897 · Charleston, SC
$20.3M $50.9M 677
8 One-Eighty Place
EIN: 570789483 · Charleston, SC
$18.2M $24.7M 683
9 CHARLESTON COUNTY HUMAN SERVICES COMMISSION INC
EIN: 570816782 · Charleston, SC
$10.6M $5.5M 560
10 South Carolina Coastal Conservation League Inc
EIN: 570887278 · Charleston, SC
$9.6M $22.0M 661
11 South Carolina Community Loan Fund
EIN: 010793507 · Charleston, SC
$6.9M $49.6M 661
12 CLIMB Fund
EIN: 570707663 · Charleston, SC
$5.1M $35.5M 735
13 TURN90
EIN: 460671501 · Charleston, SC
$4.6M $5.4M 733
14 The Preservation Society of Charleston Inc
EIN: 570439524 · Charleston, SC
$4.0M $13.1M 710
15 The Charleston Parks Conservancy
EIN: 208375561 · Charleston, SC
$3.8M $9.2M 700
16 Roper St Francis Ancillary Services
EIN: 882224618 · Charleston, SC
$3.8M $1.6M 659
17 The Charleston Museum
EIN: 576000318 · Charleston, SC
$3.8M $24.5M 706
18 Charleston Trident Association of
EIN: 570298111 · Charleston, SC
$3.6M $5.0M 576
19 Cannon Street YMCA (6094)
EIN: 570935533 · Charleston, SC
$2.7M $24.1M 464
20 COOPER SCHOOL
EIN: 208818159 · Charleston, SC
$2.6M $4.9M 562
21 Charleston Library Society
EIN: 570314372 · Charleston, SC
$2.5M $15.0M 703
22 James Island Youth Soccer Club Inc
EIN: 570718228 · Charleston, SC
$2.0M $1.6M 697
23 GREAT LAKES OUTREACH INC
EIN: 611542335 · Charleston, SC
$1.8M $568K 713
24 Charleston Habitat for Humanity Inc
EIN: 570889919 · Charleston, SC
$1.8M $3.3M 680
25 Head & Neck Cancer Alliance Inc
EIN: 363323142 · Charleston, SC
$1.7M $2.2M 759
26 Charles Towne Montessori School
EIN: 570548509 · Charleston, SC
$1.7M $3.4M 642
27 Charleston Literary Festival Inc
EIN: 813123725 · Charleston, SC
$1.7M $926K 736
28 Heritage Community Services
EIN: 571037309 · Charleston, SC
$1.5M $583K 683
29 Lowcountry Local First
EIN: 870792700 · Charleston, SC
$1.3M $1.4M 637
30 South Carolina Association for Community Economic Development
EIN: 562049813 · Charleston, SC
$1.2M $689K 621
31 The Charleston Promise Neighborhood
EIN: 800597710 · Charleston, SC
$1.2M $1.8M 660
32 Black Liberation Fund
EIN: 851622249 · Charleston, SC
$1.2M $71K 673
33 ILA Clerks And Checkers Local 1771
EIN: 576026500 · Charleston, SC
$1.1M $2.3M 704
34 CHARLESTON DEFENSE CONTRACTORS
EIN: 020654518 · Charleston, SC
$1.0M $1.3M 627
35 LS3P Foundation
EIN: 874039254 · Charleston, SC
$1.0M $1.0M 641
36 Green Heart Project Inc
EIN: 460829120 · Charleston, SC
$983K $1.3M 622
37 JAMES ISLAND OUTREACH
EIN: 570907554 · Charleston, SC
$901K $715K 640
38 PORTLIGHT STRATEGIES INC
EIN: 582299951 · Charleston, SC
$746K $619K 692
39 EXCHANGE CLUB OF CHARLESTON
EIN: 576024834 · Charleston, SC
$725K $277K 663
40 Pure Theatre
EIN: 134240676 · Charleston, SC
$713K $168K 536
41 Saint James Day School
EIN: 061824261 · Charleston, SC
$703K $390K 678
42 MOD Dental Aesthetics
EIN: 923597387 · Charleston, SC
$641K $383K 641
43 Institute for Strategic and Equitable Development
EIN: 475672323 · Charleston, SC
$600K $950K 581
44 Jewish Family Services of Greater Charleston Inc
EIN: 853901332 · Charleston, SC
$599K $593K 700
45 Gulf and Caribbean Fisheries Institute
EIN: 592592122 · Charleston, SC
$598K $402K 691
46 Clinical Biotechnology Research Institute at RSFH
EIN: 475407453 · Charleston, SC
$585K $84K 494
47 Charleston Apartment Association
EIN: 570987777 · Charleston, SC
$582K $502K 670
48 Lowcountry Food Bank Endowment Fund
EIN: 861286512 · Charleston, SC
$540K $2.4M 730
49 SIOR SE Regional Convention Inc
EIN: 844942472 · Charleston, SC
$529K $348K 677
50 Huguenot Society of South Carolina
EIN: 570185430 · Charleston, SC
$486K $3.1M 680
51 Palmetto Recovery of Charleston
EIN: 922034529 · Charleston, SC
$450K $737K 575
52 National Society of the Colonial Dames of America in the State of SC
EIN: 570324928 · Charleston, SC
$431K $1.9M 669
53 Senior Housing Resource Management
EIN: 843041715 · Charleston, SC
$394K $610K 563
54 Benevolent & Protective Order of Elks
EIN: 570122795 · Charleston, SC
$374K $1.4M 563
55 Kairos Christian Academy
EIN: 862905832 · Charleston, SC
$374K $95K 663
56 Junior League of Charleston Inc
EIN: 570335419 · Charleston, SC
$367K $1.2M 696
57 CHRISTIAN COALITION
EIN: 521585899 · Charleston, SC
$349K $290K 734
58 Coastal Crisis Chaplaincy
EIN: 570989842 · Charleston, SC
$346K $391K 577
59 American Real Estate Society
EIN: 341472979 · Charleston, SC
$344K $1.3M 570
60 ALLIANCE FOR FULL ACCEPTANCE
EIN: 571072394 · Charleston, SC
$343K $173K 612
61 IBU Foundation
EIN: 274660946 · Charleston, SC
$341K $168K 675
62 CHAMBER MUSIC CHARLESTON
EIN: 061778633 · Charleston, SC
$333K $311K 631
63 SC City and County Management Assoc
EIN: 570765878 · Charleston, SC
$328K $353K 690
64 The Navigation Center
EIN: 473007172 · Charleston, SC
$325K $49K 539
65 Aquatic Booster Club of the Southern Marlins Racing Team
EIN: 030455333 · Charleston, SC
$317K $214K 647
66 34 West Theater Company
EIN: 341941796 · Charleston, SC
$307K $169K 585
67 Carolina Youth Action Project
EIN: 275484213 · Charleston, SC
$298K $98K 625
68 Iron Wolf Recovery Fitness
EIN: 843896439 · Charleston, SC
$269K $205K 676
69 CHARLESTON OCEAN RACING ASSOCIATION INC
EIN: 576079578 · Charleston, SC
$258K $409K 648
70 DRAGON BOAT CHARLESTON
EIN: 320253953 · Charleston, SC
$235K $275K 665
71 Charleston Horticultural Society
EIN: 562211468 · Charleston, SC
$234K $450K 673
72 Ebenezer Social Action & Community Development
EIN: 582356250 · Charleston, SC
$230K $1.5M 555
73 KELLYS KITCHEN
EIN: 811403383 · Charleston, SC
$229K $284K 674
74 Barnabas Network Inc
EIN: 872095491 · Charleston, SC
$226K $4K 509
75 Hibernian Society of Charleston Foundation
EIN: 570744495 · Charleston, SC
$220K $2.3M 627
76 Charleston Moves
EIN: 383714959 · Charleston, SC
$207K $295K 656
77 FRIENDS OF THE MUNI INC
EIN: 833279714 · Charleston, SC
$206K $627K 720
78 Veterans of Foreign Wars Post 445
EIN: 570801269 · Charleston, SC
$205K $621K 656
79 CHRISTIAN COALITION OF AMERICA INC
EIN: 752372537 · Charleston, SC
$190K $12K 589
80 Stiles Point Elementary School PTA
EIN: 570673506 · Charleston, SC
$182K $27K 621
81 Fort Johnson Estates Civic Club
EIN: 570702094 · Charleston, SC
$182K $378K 667
82 ROTARY CLUB WEST ASHLEY - CHARLESTON
EIN: 576022354 · Charleston, SC
$168K $836K 596
83 Adoption Options Inc
EIN: 582320644 · Charleston, SC
$164K $56K 595
84 Exchange Club of Charleston Foundation Inc
EIN: 571024302 · Charleston, SC
$161K $1.1M 648
85 MIAMI REALTY ASSOCIATION OF ALPHA DELTA PHI
EIN: 310678152 · Charleston, SC
$147K $521K 577
86 Endowment of Circular Congregational Church Inc
EIN: 237165319 · Charleston, SC
$142K $1.5M 635
87 CAROLINASGEORGIAFLORIDA CHAPTER AMERICAN SOCIETY
EIN: 571124595 · Charleston, SC
$136K $386K 607
88 Sigma Delta Pi
EIN: 010319131 · Charleston, SC
$129K $1.4M 629
89 GREYSTAR GIVING INC
EIN: 262011744 · Charleston, SC
$118K $317K 672
90 Charleston Bridge Club Inc
EIN: 571072137 · Charleston, SC
$116K $465K 635
91 CHS4UKRAINE
EIN: 883486463 · Charleston, SC
$116K $45K 605
92 Psi Omega Fraternity Grand Chapter
EIN: 231573074 · Charleston, SC
$97K $879K 571
93 Holy City Missions
EIN: 854257531 · Charleston, SC
$92K $407K 568
94 Fellowship Society
EIN: 570284504 · Charleston, SC
$69K $742K 595
95 Professional Tennis Registry Foundation
EIN: 942549724 · Charleston, SC
$68K $541K 592
96 Charleston Chapter of the National Golf Course Owners Association
EIN: 570967880 · Charleston, SC
$58K $1.8M 622
97 Charleston County Farm Bureau
EIN: 570468640 · Charleston, SC
$58K $903K 628
98 OUR FINE ARTS THESE
EIN: 611452615 · Charleston, SC
$55K $164K 601
99 THE NEXT IT GIRL
EIN: 832855836 · Charleston, SC
$51K $36K 523
100 Herindependence
EIN: 815046677 · Charleston, SC
$47K $520K 582
101 FRATERNAL ORDER OF POLICE LODGE 5
EIN: 570739809 · Charleston, SC
$44K $161K 653
102 First Baptist School Foundation
EIN: 264092399 · Charleston, SC
$36K $513K 644
103 COLIN MCK GRANT HOME co Second Presbyterian Church
EIN: 570361504 · Charleston, SC
$31K $427K 618
104 Waves 4 Women
EIN: 834559870 · Charleston, SC
$12K $9K 687
105 Zucker Institute for Applied Neurosciences Inc
EIN: 461014824 · Charleston, SC
$0 $0 558
Data from IRS Form 990 filings. Click an organization name to view full details. © 2026 990 Finder by Trantor SpA.