Most Efficient in Wyoming

Top nonprofits by program expense ratio

50 organizations
Across Wyoming, the latest Form 990 most efficient ranking covers 893 organizations (2026 filings). FOUNDATION FOR NATIONS INC leads at 139.9%.
Year: Latest 2024 2023 2022
# Organization Revenue Assets
1 FOUNDATION FOR NATIONS INC
EIN: 820774602 · Riverton, WY
$1.0M $856K
2 Proteknon Foundation
EIN: 821825415 · SHERIDAN, WY
$1.3M $324K
3 COWBOY JOE CLUB
EIN: 237055765 · LARAMIE, WY
$5.5M $12.4M
4 WLRA EMPLOYEE BENEFIT TRUST
EIN: 205118765 · CHEYENNE, WY
$3.7M $559K
5 COMEA INC
EIN: 742269474 · CHEYENNE, WY
$1.2M $3.7M
6 CHEYENNE REGIONAL AIR SERVICE FOCUS TEAM
EIN: 823867453 · CHEYENNE, WY
$1.5M $21K
7 LODGE NO 390 LARAMIE LOYAL ORDER OF MOOSE
EIN: 830129762 · LARAMIE, WY
$3.4M $4.5M
8 NORMATIVE SERVICES INC
EIN: 830293142 · SHERIDAN, WY
$1.9M $7.6M
9 UINTA SENIOR CITIZENS INC
EIN: 830215583 · EVANSTON, WY
$2.0M $704K
10 CHILD DEVELOPMENT CENTER - REGION II INC
EIN: 830296093 · SHERIDAN, WY
$2.6M $5.7M
11 Lower Valley Energy Inc
EIN: 830129756 · Afton, WY
$77.9M $325.9M
12 Protection and Advocacy System Inc
EIN: 830236172 · Cheyenne, WY
$1.4M $364K
13 KANNON AVIATION INC
EIN: 862294266 · Cheyenne, WY
$2.0M $2.0M
14 DUBOIS ASSISTED LIVING INC
EIN: 421694798 · DUBOIS, WY
$3.2M $4.6M
15 Wyoming Family Home Ownership Program
EIN: 264141283 · Cheyenne, WY
$1.0M $2.3M
16 LARAMIE CHAMBER BUSINESS ALLIANCE
EIN: 465666695 · LARAMIE, WY
$1.1M $6.1M
17 PRAIRIE VIEW COMMUNITY SCHOOL
EIN: 883049201 · CHUGWATER, WY
$1.2M $229K
18 AMBUSH MINISTRIES INC
EIN: 841415725 · CHEYENNE, WY
$1.5M $2.1M
19 THE BRINTON MUSEUM ENDOWMENT FUND
EIN: 357105253 · BIG HORN, WY
$2.4M $26.5M
20 ANDERSON DONOR ADVISED CHARITABLE FUND
EIN: 872542019 · CHEYENNE, WY
$4.0M $2.5M
21 CASPER AREA ECONOMIC DEVELOPMENT ALLIANCE INC DBA ADVANCE CASPER
EIN: 830279892 · CASPER, WY
$1.7M $4.7M
22 WYOMING DINOSAUR CENTER INC
EIN: 813135479 · THERMOPOLIS, WY
$1.0M $2.3M
23 Wyoming Guardianship Corporation
EIN: 830317016 · Cheyenne, WY
$1.4M $941K
24 FREEDOM PATH 307
EIN: 871169750 · CASPER, WY
$1.4M $210K
25 Lower Nowood Improvement and Service District
EIN: 471289896 · Ten Sleep, WY
$1.5M $2.3M
26 CONSTRUCTION CAREERS FOUNDATION DBA REGIONAL TRAINING CENTER BY AGC OF WYO
EIN: 830319926 · CHEYENNE, WY
$1.5M $1.3M
27 SHERIDAN COMMUNITY EDUCATION FOUNDATION
EIN: 753074684 · SHERIDAN, WY
$1.8M $486K
28 REACH FOUNDATION
EIN: 830249121 · Riverton, WY
$2.4M $5.2M
29 CONVERSE COUNTY SENIOR HOUSING INC
EIN: 742273256 · DOUGLAS, WY
$1.1M $1.8M
30 Wyoming County Commissioners Association
EIN: 830236714 · Cheyenne, WY
$1.3M $1.4M
31 Boys & Girls Club of Central Wyoming Endowment Foundation Inc
EIN: 743063915 · Casper, WY
$1.7M $12.8M
32 ARK REGIONAL SERVICES INC
EIN: 830208994 · LARAMIE, WY
$14.4M $9.8M
33 CORBETT MEDICAL FOUNDATION
EIN: 830305129 · SARATOGA, WY
$4.7M $2.2M
34 VOLUNTEERS OF AMERICA NORTHERN ROCKIES FOUNDATION
EIN: 830962197 · CHEYENNE, WY
$1.5M $1.5M
35 HABITAT FOR HUMANITY OF LARAMIE COUNTY INC
EIN: 830296406 · CHEYENNE, WY
$1.0M $2.0M
36 Converse County Hospital Foundation
EIN: 830309209 · Douglas, WY
$1.5M $1.1M
37 SOJOURNER TRUST
EIN: 886580636 · JACKSON, WY
$3.2M $116.0M
38 The Blessing Projects
EIN: 822079416 · Moran, WY
$1.2M $628K
39 NEW MOUNT CARMEL FOUNDATION INC
EIN: 263332215 · CODY, WY
$1.3M $41.3M
40 HOLDFAST TRUST
EIN: 886574046 · JACKSON, WY
$41.4M $1.4B
41 CHALTEN TRUST
EIN: 886576331 · JACKSON, WY
$3.2M $116.9M
42 CHELSEA'S FUND
EIN: 830322262 · LANDER, WY
$1.1M $697K
43 WYOMING HEALTH FAIRS
EIN: 742458061 · CASPER, WY
$5.4M $2.4M
44 St John's Health Foundation
EIN: 830325788 · Jackson, WY
$11.8M $33.5M
45 GERRY SPENCE METHOD AT THUNDERHEAD RANCH
EIN: 863971781 · JACKSON, WY
$1.1M $533K
46 COUGAR FUND INC
EIN: 311796418 · JACKSON, WY
$1.1M $454K
47 SUBLETTE COUNTY HEALTH FOUNDATION
EIN: 882697676 · PINEDALE, WY
$1.3M $2.2M
48 SAINT STEPHENS INDIAN SCHOOL EDUCATIONAL ASSOCIATION INC
EIN: 237446316 · SAINT STEPHENS, WY
$7.5M $5.4M
49 WESTERN FUTURES FUND INC
EIN: 873907363 · SHERIDAN, WY
$3.3M $962K
50 MONTESSORI SCHOOL OF CHEYENNE
EIN: 830240450 · CHEYENNE, WY
$1.2M $2.0M
Data from IRS Form 990 filings. Click an organization name to view full details. © 2026 990 Finder by Trantor SpA.