How many mutual benefit nonprofits operate in Pennsylvania?

Every IRS-registered mutual benefit nonprofit in Pennsylvania appears in the Givalgo Discover index. The top 50 by reported revenue are listed on this page; the full set is searchable on discover.givalgo.ai.

What's the largest mutual benefit nonprofit in Pennsylvania?

The single largest mutual benefit nonprofit in Pennsylvania by reported total revenue is shown at the top of the list on this page, sourced from each organisation's most recent IRS Form 990 filing.

How do I vet a mutual benefit nonprofit in Pennsylvania before donating?

Use Givalgo Discover's free profile for the organisation: it cross-references the IRS Auto-Revocation List, IRS Publication 78, and the IRS Business Master File, and exposes the latest Form 990 financials and governance signals on a single page.

Are donations to Pennsylvania mutual benefit nonprofits tax-deductible?

Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed mutual benefit nonprofit in Pennsylvania are tax-deductible at the federal level; Pennsylvania state tax treatment may differ.

Where do mutual benefit nonprofits in Pennsylvania file their Form 990?

All US tax-exempt organisations file Form 990 with the IRS at the federal level — there is no state-specific filing for the federal exemption itself. Pennsylvania state charity registration is a separate state-level requirement.

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Pennsylvania · NTEE Y

Mutual Benefit Nonprofits in Pennsylvania

Givalgo Discover indexes 50 active mutual benefit nonprofits headquartered in Pennsylvania. The list below is sorted by reported revenue on the most recent Form 990 indexed for each organisation.

Top 50 by reported revenue

From the most recent Form 990 indexed for each organisation. Click an org for full diligence detail.

#	Organisation	Revenue
1	DELTA DENTAL OF PENNSYLVANIA EIN 23-1667011	$902.0M
2	EMPLOYEE BENEFIT TRUST OF HARRIS TRUST AND SAVINGS BANK AND EIN 36-6551984	$265.8M
3	DELAWARE COUNTY PUBLIC SCHOOLS HEALTHCARE TRUST EIN 46-2980181	$265.8M
4	CONSTELLATION EMPLOYEES BENEFIT TRUST EIN 87-4039849	$230.3M
5	VEBA TRUST FOR UNION EMPLOYEES OF KEYSPAN CORPORATION EIN 13-3914183	$165.6M
6	RETIREES OF THE GOODYEAR TIRE & RUBBER COMPANY HEALTH CARE TR EIN 26-6330284	$165.0M
7	BUCKS & MONTGOMERY COUNTY & SCHOOLS HEALTH CARE CONSORTIUM EIN 46-1020794	$129.1M
8	PAISBOA HEALTH BENEFIT TR EIN 46-7526272	$128.3M
9	UNITED STATES STEEL CORPORATION RETIREE INSURANCE BENEFITS TRUST EIN 27-4344749	$120.4M
10	BERKS COUNTY SCHOOL DISTRICTS HEALTH TR EIN 27-6465755	$104.9M
11	AMERICAN INSTITUTE FOR CHARTERED PROPERTY CASUALTY UNDERWRITERS EIN 23-1352012	$102.9M
12	PENNSYLVANIA MOUNTAINS HEALTHCARE ALLIANCE MULT EMP HEALTH BNFTS TR EIN 25-1886313	$96.0M
13	AMERICAN ELECTRIC POWER SYSTEM RETIREE MEDICAL TRUST EIN 75-2472686	$90.5M
14	THE BANK OF NEW YORK MELLON CORPORATION SUPPLEMENTAL UNEMPLOYE EIN 02-0560694	$90.1M
15	TRUSTEES OF THE UNIV OF PENNA RETIREE MED & DEATH BENEFITS TR EIN 23-2769744	$82.7M
16	NORTHEAST PENNSYLVANIA SCH DIST TR EIN 25-6689385	$63.4M
17	DEERE & COMPANY WELFARE BENEFIT TRUST 2 EIN 30-6073593	$61.7M
18	SHARED SERVICES HEALTH PLAN TRUST EIN 26-3118644	$57.4M
19	VEBA HEALTH INSURANCE TRUST FOR NON-UNION EMPLOYEES OF KEYSPAN EIN 13-4009945	$56.1M
20	NATIONAL HOCKEY LEAGUE PLAYERS HEALTH AND BENEFITS FUND EIN 02-0758876	$46.9M
21	NORTHERN TIER INSURANCE CONSORTIUM EIN 23-7925669	$43.6M
22	TEAMSTERS 261 & EMPLOYERS WELFARE FUND EIN 25-1002501	$41.6M
23	ATI USW VEBA TRUST EIN 27-1404121	$41.3M
24	BETHLEHEM AREA SCHOOL DISTRICT EMPLOYEE BENEFIT TR EIN 46-7306294	$39.5M
25	NORTHWEST SCHOOL COMBINE EIN 25-1838685	$37.8M
26	THE DEERE & COMPANY WELFARE BENEFIT VEBA FOR SALARIED EMPLOYEES EIN 30-6073592	$35.8M
27	BRICKLAYERS & ALLIED CRAFTWORKERS LOCAL 1 PA-DE HEALTH & WELFARE FUD EIN 23-2892285	$35.4M
28	UNITED STATES STEEL CORPORATION LEGACY RETIREE INS BENEFITS TRU EIN 92-6358962	$27.0M
29	VEBA FOR RETIREES OF KAISER ALUMINUM EIN 20-1203429	$23.8M
30	POST-RETIREMENT BENEFIT TR FOR SHARED RETIREES EIN 83-6185617	$18.6M
31	BLAIR COUNTY SCHOOLS HEALTH INS CONSORTIUM EIN 25-1817126	$18.2M
32	MRM PROPERTY AND LIABILITY TR INC EIN 77-0590806	$17.2M
33	RETIREES OF CTNA HEALTH CARE TRUST EIN 26-3625263	$14.6M
34	CONSTELLATION EMPLOYEES BENEFIT TRUST FOR UNION EMPLOYEES EIN 87-4514877	$13.0M
35	MUTUAL BENEFICIAL ASSOCIATION INC EIN 23-6000755	$10.9M
36	POST-RET HEALTH CARE BENEFIT TR FOR NON-BARGAINED ONCOR PARTICIPANTS EIN 46-7030620	$10.5M
37	SOLID WASTE SERVICES INC VEBA TR EIN 20-2077861	$9.5M
38	MIDAMERICAN ENERGY CO MASTER VEBA TRUST AGREEMENT FOR NONBARGAINING EIN 42-1401491	$8.4M
39	POST-RETIREMENT LIFE INS BENEFIT TR FOR ONCOR PARTICIPANTS EIN 46-7027865	$8.1M
40	PMTA ILA CONTAINERIZATION FUND EIN 23-7245050	$7.7M
41	SHEET METAL WORKERS INTERNATIONAL ASSOCIATION LOCAL UNION NO 19 EIN 23-2681497	$7.6M
42	USW YOKOHAMA TIRE RETIREES HEALTH AND WELFARE TRUST EIN 45-6572676	$7.5M
43	AMERICAN ELECTRIC POWER SYSTEM BLACK LUNG BENEFITS TRUST EIN 13-3032462	$7.5M
44	SPECIAL METALS CORPORATION HOURLY RETIREE BENEFITS TR EIN 20-0508764	$7.4M
45	JEWISH COMMUNITY HEALTH PLAN EIN 82-6138979	$7.3M
46	THE WAGMAN COMPANIES INC EMPLOYEE WELFARE BENEFIT TRUST EIN 23-7676128	$7.2M
47	KEYSPAN CORPORATION LIFE INSURANCE MASTER TR FOR MANAGEMENT EMPLOYEES EIN 13-3913427	$6.8M
48	REPUBLIC RETIREE VEBA BENEFIT TR EIN 02-0642820	$6.4M
49	MID AMERICA ENERGY CO MASTER VEBA TRUST AGREEMENT FOR BARGAINING EES EIN 42-1401380	$6.2M
50	GRANITE STATE ELECTRIC COMPANY POST RETIREMENT BENEFIT TRUST FOR THE EIN 13-3751314	$5.9M

Frequently asked questions about mutual benefit nonprofits in Pennsylvania

Answers compiled from the IRS Form 990, BMF, Pub 78, and Auto-Revocation List.

How many mutual benefit nonprofits operate in Pennsylvania?: Every IRS-registered mutual benefit nonprofit in Pennsylvania appears in the Givalgo Discover index. The top 50 by reported revenue are listed on this page; the full set is searchable on discover.givalgo.ai.
What's the largest mutual benefit nonprofit in Pennsylvania?: The single largest mutual benefit nonprofit in Pennsylvania by reported total revenue is shown at the top of the list on this page, sourced from each organisation's most recent IRS Form 990 filing.
How do I vet a mutual benefit nonprofit in Pennsylvania before donating?: Use Givalgo Discover's free profile for the organisation: it cross-references the IRS Auto-Revocation List, IRS Publication 78, and the IRS Business Master File, and exposes the latest Form 990 financials and governance signals on a single page.
Are donations to Pennsylvania mutual benefit nonprofits tax-deductible?: Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed mutual benefit nonprofit in Pennsylvania are tax-deductible at the federal level; Pennsylvania state tax treatment may differ.
Where do mutual benefit nonprofits in Pennsylvania file their Form 990?: All US tax-exempt organisations file Form 990 with the IRS at the federal level — there is no state-specific filing for the federal exemption itself. Pennsylvania state charity registration is a separate state-level requirement.