Immune Deficiency Foundation

Tax-deductible

Hanover, MD501(c)(3)Since 1980Medical ResearchEIN 52-1214782

The immune deficiency foundation improves the diagnosis, treatment, and quality of life for every person affected by primary immunodeficiency. We foster a community that is connected, engaged, and empowered through advocacy, education, and research.

501(c)(3) charity; gifts are tax-deductible.
70¢ of each $1 spent went to programs.
Run by 603 volunteers and 46 employees.
Mission: Form 990 Part I, line 1 · Status: IRS Pub. 78 · Programs: Part IX · People: Part I, lines 5–6

Before you give

FY2025 · Form 990Independent: from IRS data, not the org
Download 990
IRS status
501(c)(3)
not on the IRS revocation list
Looks good: listed by the IRS and not on the revocation list.
IRS BMF · Auto-Revocation List
Tax-deductible gifts
Yes
Donations are tax-deductible
Looks good: the IRS lists gifts to it as deductible.
IRS Pub. 78 · IRS BMF
Latest return
FY2025
latest Form 990
Looks good: the latest return is for FY2025, 1 tax year back; within 2 tax years.
IRS e-file · Filing history
Surplus or deficit
6 of 6
filings with a surplus
Average surplus $1.4M a year · 15% of revenue · last 6 filings
Looks good: a surplus in 6 of the last 6 filings.
Pt I · Ln 19 · 6 filings
Spent on programs
70%
of spending
Fine: 70% of spending went to programs; 65% to 75%.
Pt IX · Ln 25 · col B
Pay to officers and key staff
$1.2M
to officers and key staff · 15% of spending
Top officer’s pay lower than 63% of similar orgs
Looks good: pay to officers and key staff is 15% of spending; 15% or less.
Pt VII · Sec A
Cash reserves
8 mo
of spending, in cash
Looks good: 8.0 months of spending in cash; 3 or more.
Pt X · Ln 1–2 · Pt I · Ln 18
Named funders
26
named funders · $246K
Looks good: 26 funders name it on their filings; 3 or more.
Funders’ Sch. I, 990-PF
Liabilities
$1.5M
6% of total assets
Looks good: liabilities are 6% of assets; 50% or less.
Pt X · Ln 26
Independent board members
14
of 14 voting members
Looks good: 14 of 14 voting members are independent, a majority.
Pt VI · Ln 1a–1b
Looks goodFineWorth a lookConcernNo data yetTap a box for the reason.
Revenue
$11.4M
+13% vs prior year
Spent
$8.4M
To programs
70%
Net assets
$21.9M
By yearFY2020–FY2025
Revenue
$11.4M
FY2025▲ +13%
Revenue by fiscal year
FY2020$6.8M
FY2021$9.9M
FY2022$8.9M
FY2023$9.0M
FY2024$10.1M
FY2025$11.4M
Expenses
$8.4M
FY2025▼ -13%
Expenses by fiscal year
FY2020$6.5M
FY2021$8.0M
FY2022$7.9M
FY2023$7.4M
FY2024$9.6M
FY2025$8.4M
Net assets
$21.9M
FY2025▲ +25%
Net assets by fiscal year
FY2020$11.4M
FY2021$13.8M
FY2022$13.0M
FY2023$15.9M
FY2024$17.4M
FY2025$21.9M

From the FY2025 Form 990 · figures checked against the IRS filing · see the original

Give Claim

Is it real?

Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Apr 1986.

IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File

Where the money goes

70 cents of each dollar spent went to programs.

Program services 70% · $5.9M Management & general 18% · $1.5M Fundraising 12% · $963K

Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.

Who runs it and what they're paid

21 people listed on the 990; $1.2M paid to officers and key staff.

Part VII, Section A · reportable compensation
President &
$335,604Pt VII · Sec A
Chief Dev. O
$162,151Pt VII · Sec A
Chief Comm.
$157,990Pt VII · Sec A
$154,436Pt VII · Sec A
Pub. Policy
$148,985Pt VII · Sec A
$145,885Pt VII · Sec A
Dir of Edu &
$139,446Pt VII · Sec A
Board Vice C
$0Pt VII · Sec A

Jorey Berry’s $336K as President & is at the 37th percentile of top reported officer pay among 127 $10–100M medical research nonprofits. Peer set: organizations in the same NTEE major field of work and revenue-size band, compared on each org’s own highest-paid officer/key-employee, from Form 990 Part VII / 990-PF Part VIII. Descriptive placement, not a verdict on whether the pay is appropriate.

Compensation history total reportable pay by year · 8 named individuals · Part VII

NameFY2025FY2024FY2023FY2022FY2021FY2020
Jorey Berry$335,604$291,976$268,604$215,354——
John G Boyle————$135,164$209,708
Aimee Simpson$162,151$157,876$145,327$132,431——
Tammy Black$157,990$151,684$142,074$134,742$133,740$122,883
Sarah Rose$154,436$147,965$140,396$134,904$148,002$126,441
Lynn Albizo$148,985$142,625$127,911$121,346$121,850—
Kathryn Stephens————$148,075—
Brian Lloyd$145,885$143,863$136,376———

Total reportable compensation (Form 990 Part VII column D / Schedule J column E) by filing year, matched by name within this organization. The Schedule J base / bonus / deferred breakdown is not parsed into this dataset.

See Immune Deficiency Foundation executive salaries →

Are you one of these people? Claim this org to confirm your role

Questions the 990 asks

The form asks each of these directly. These are the filed answers.

  • Family or business ties among officersPt VI · Ln 2No
  • Top official's pay set by an independent reviewPt VI · Ln 15aYes

Programs and updates

Helps people with rare immune system disorders live better lives.

Provided by the organization

This section is blank until Immune Deficiency Foundation claims this page.

Know this organization? Claim it to add your story

3 program services account for $5.9M of program spending, described in the organization's own filed words · FY2025.
01

Immune deficiency foundation provided educational programs and services for patients and families living with primary immunodeficiencies (pi). In 2025, approximately 34,030 individuals were provided with education and support through publications, webinars, videos and podcast episodes, get connected group meetings, and teen and young…

$2.9Mprogram expense
02

The pi community relies on individual assistance including but not limited to answering insurance questions, locating a specialist in their area, finding treatment information, and learning more about their diagnosis.

$1.6Mprogram expense
03

To improve the diagnosis, treatment, and quality of life of those affected by pi, there are several initiatives to provide resources directly to the medical community, including attending fourteen medical conferences, providing information, education and resources to over 14,000 healthcare professionals, and administering a consulting…

$1.4Mprogram expense

Run this program? Claim this org to tell your story

Funders

Who pays for it.

From grant filings on record. Receipts are incomplete: individual donors are never listed.

Grants

Schedule I · received and paid
Grants received · FY2024
See all 26 funders →
Grants paid · 38 grants · $1.8M · 2020–2025
Unitemized GrantFY2025$330,881
Regents Univ of CaliforniaCA · FY2025$50,000
Unitemized GrantFY2025$11,400
Unitemized GrantFY2025$500
Unitemized GrantFY2024$313,817
Regents Univ of CaliforniaCA · FY2024$50,000
The Regents of the University ofFY2024$25,000
Johns Hopkins UniversityMD · FY2024$24,161
See all 38 grants →

By the numbers

The FY2025 990, line by line.

1The main four
Money inPt VIII
$11.4M
Ln 12
Gifts and grantsLn 1h$10.7M
Investment incomeLn 3$708K
Fees for servicesLn 2g$46K
Money outPt IX
$8.4M
Ln 25
Programscol B$5.9M
Managementcol C$1.5M
Fundraisingcol D$963K
Owns and owesPt X
$21.9M
net assets · Ln 32
Cash and savingsLn 1–2$5.6M
Total assetsLn 16$23.3M
LiabilitiesLn 26$1.5M
PeoplePt VI, VII
21
listed · VII A
PaidVII A7
Voting boardVI 1a14
IndependentVI 1b14
2In more detail
Revenue in detailPt VIII
Gifts and grantsLn 1h$10.7M
Noncash giftsLn 1g$23K
Fees for servicesLn 2g$46K
Investment incomeLn 3$708K
Gains on assetsLn 7$172K
Total revenueLn 12$11.4M
Assets in detailPt X, end of year
CashLn 1$2.6M
SavingsLn 2$3.0M
Cash and savings togetherLn 1–2$5.6M
InvestmentsLn 11–13$15.2M
Land, buildings, equipmentLn 10c$169K
Other assetsLn 15$859K
Total assetsLn 16$23.3M
LiabilitiesLn 26$1.5M
Net assetsLn 32$21.9M
OperationsPt I, VI
EmployeesI 546
VolunteersI 6603
Fiscal year endsHeaderDecember
Conflict-of-interest policyVI 12aYes
Whistleblower policyVI 13Yes
Records policyVI 14Yes
3Year over year
Balance sheet, start vs end of yearPt X · col A, B
LineStart FY25End FY25
Cash and savingsLn 1–2$4.3M$5.6M
InvestmentsLn 11–13$13.0M$15.2M
Land, buildings, equipmentLn 10c$187K$169K
Total assetsLn 16$18.8M$23.3M
LiabilitiesLn 26$1.4M$1.5M
Net assetsLn 32$17.4M$21.9M
4Every line
Statement of functional expensesPt IX · every line
LineTotalProgramsManagementFundraising
Grants to domestic organizationsLn 1$267K$267K
Grants to domestic individualsLn 2$343K$343K
Pay of current officers, directors and key staffLn 5$574K$319K$215K$40K
Other salaries and wagesLn 7$3.6M$2.4M$763K$467K
Pension plan contributionsLn 8$127K$80K$36K$11K
Other employee benefitsLn 9$410K$258K$118K$35K
Payroll taxesLn 10$311K$202K$69K$39K
Legal feesLn 11b$12K$10K$925$760
Accounting feesLn 11c$26K$22K$2K$2K
Lobbying feesLn 11d$246K$246K
Investment management feesLn 11f$85K$85K
Other fees for servicesLn 11g$636K$508K$70K$58K
Advertising and promotionLn 12$18K$6K$12K
Office expensesLn 13$84K$51K$21K$11K
Information technologyLn 14$161K$138K$13K$11K
OccupancyLn 16$102K$66K$21K$15K
TravelLn 17$199K$166K$18K$15K
Conferences, conventions and meetingsLn 19$417K$304K$21K$93K
Depreciation, depletion and amortizationLn 22$91K$71K$12K$9K
InsuranceLn 23$40K$29K$6K$5K
Other expenses (24a–d)Ln 24$608K$405K$76K$127K
All other expensesLn 24e$40K$27K$13K
Total functional expensesLn 25$8.4M$5.9M$1.5M$963K

Filing history

YearMoney inMoney outIn minus outNet assetsDownload
FY2025 Latest Viewing $11.4M$8.4M$3.0M$21.9M 990 PDF
FY2024 $10.1M$9.6M$519K$17.4M 990 PDF
FY2023 $9.0M$7.4M$1.6M$15.9M 990 PDF
FY2022 $8.9M$7.9M$916K$13.0M 990 PDF
FY2021 $9.9M$8.0M$1.9M$13.8M 990 PDF
FY2020 $6.8M$6.5M$250K$11.4M 990 PDF

Want to add your own materials alongside these filings? Claim this org

Schedules filed Part IV

III · Programs I · Grants R · Related orgs G · Fundraising L · Interested persons A · Public support F · Foreign M · Noncash
See the full FY2025 990 (4 parts)
Part VIII · Statement of revenue $11,404,598 across 7 lines filed
VIII-1f All other contributions, gifts and grants$10,651,366
VIII-1g Noncash contributions (included above)$23,021
VIII-1h Total contributions, gifts and grants$10,651,366
VIII-2a-f Program service revenue, itemized rows (sum of 2a–2f as filed)Related to mission $45,656$45,656
VIII-3 Investment incomeExcluded from tax $535,773$535,773
VIII-7 Net gain or loss on sales of assetsExcluded from tax $171,803$171,803
VIII-12 Total revenueRelated to mission $45,656 · Excluded from tax $707,576$11,404,598
Part IX · Statement of functional expenses $8,377,069 across 22 lines filed
IX-1 Grants to domestic organizationsPrograms $266,814$266,814
IX-2 Grants to domestic individualsPrograms $342,781$342,781
IX-5 Pay of current officers, directors and key staffPrograms $319,236 · Management $214,730 · Fundraising $39,871$573,837
IX-7 Other salaries and wagesPrograms $2,351,717 · Management $762,660 · Fundraising $467,321$3,581,698
IX-8 Pension plan contributionsPrograms $79,736 · Management $35,851 · Fundraising $10,918$126,505
IX-9 Other employee benefitsPrograms $257,676 · Management $117,593 · Fundraising $35,097$410,366
IX-10 Payroll taxesPrograms $202,123 · Management $69,411 · Fundraising $39,202$310,736
IX-11b Legal feesPrograms $9,929 · Management $925 · Fundraising $760$11,614
IX-11c Accounting feesPrograms $22,165 · Management $2,064 · Fundraising $1,698$25,927
IX-11d Lobbying feesPrograms $245,600$245,600
IX-11f Investment management feesManagement $84,954$84,954
IX-11g Other fees for servicesPrograms $508,345 · Management $70,228 · Fundraising $57,752$636,325
IX-12 Advertising and promotionPrograms $5,678 · Fundraising $11,896$17,574
IX-13 Office expensesPrograms $50,779 · Management $21,342 · Fundraising $11,480$83,601
IX-14 Information technologyPrograms $137,849 · Management $12,840 · Fundraising $10,559$161,248
IX-16 OccupancyPrograms $66,045 · Management $20,525 · Fundraising $14,949$101,519
IX-17 TravelPrograms $166,498 · Management $17,717 · Fundraising $14,952$199,167
IX-19 Conferences, conventions and meetingsPrograms $303,508 · Management $20,856 · Fundraising $93,068$417,432
IX-22 Depreciation, depletion and amortizationPrograms $70,847 · Management $11,950 · Fundraising $8,601$91,398
IX-23 InsurancePrograms $29,098 · Management $5,802 · Fundraising $5,194$40,094
IX-24 Other expenses (24a–d)Programs $405,409 · Management $75,516 · Fundraising $127,074$607,999
IX-24e All other expensesPrograms $26,851 · Fundraising $13,029$39,880
IX-25 Total functional expensesPrograms $5,868,684 · Management $1,544,964 · Fundraising $963,421$8,377,069
Part X · Balance sheet $23,311,148 assets, 16 lines filed
X-1 Cash, non-interest-bearingStart of year $1,395,606$2,553,798
X-2 Savings and temporary cash investmentsStart of year $2,942,049$2,996,437
X-3 Pledges and grants receivableStart of year $83,166$1,171,105
X-9 Prepaid expenses and deferred chargesStart of year $218,864$349,427
X-10c Land, buildings and equipment, netStart of year $187,238$169,389
X-11 Publicly traded securitiesStart of year $13,010,733$15,171,541
X-14 Intangible assetsStart of year $114,192$40,642
X-15 Other assetsStart of year $850,283$858,809
X-16 Total assetsStart of year $18,802,131$23,311,148
X-17 Accounts payable and accrued expensesStart of year $298,983$431,121
X-25 Other liabilitiesStart of year $1,063,293$1,022,339
X-26 Total liabilitiesStart of year $1,362,276$1,453,460
X-27 Net assets without donor restrictionsStart of year $16,554,151$19,441,998
X-28 Net assets with donor restrictionsStart of year $885,704$2,415,690
X-32 Total net assets or fund balancesStart of year $17,439,855$21,857,688
X-33 Total liabilities and net assetsStart of year $18,802,131$23,311,148
Part XI · Reconciliation of net assets $21,857,688 net assets at year end
XI-1 Total revenue$11,404,598
XI-2 Total expenses$8,377,069
XI-3 Revenue less expenses$3,027,529
XI-4 Net assets at start of year$17,439,855
XI-5 Net unrealized gains (losses) on investments$1,390,304
XI-10 Net assets at end of year$21,857,688

Form 990 e-file (XML) FY2025 from the IRS · Classification, formation year and address from the IRS Business Master File

Similar organizations you could support · Compare with another nonprofit

Names, privacy, and removal requests More

The names, titles, and compensation shown on this page are reproduced from IRS Form 990 filings, which are public records.

Philanthropy.org does not alter the content of those filings. All information appears exactly as reported by the filing organization for the tax year shown.

We publish only information contained in the public IRS filing — and less than the filing contains. Our profile pages do not display street addresses, telephone numbers, personal email addresses, or other personal contact information, even where the filing includes them.

Many people share the same name. A name shown on this page reflects only what one organization reported in one IRS filing for one tax year. It should not be interpreted as identifying any other individual with the same or a similar name.

If you are no longer affiliated with the organization, your name will generally stop appearing in future IRS filings once the organization no longer reports you. Pages for tax years in which you were reported remain published because those filings remain part of the public record.

Philanthropy.org does not alter or remove IRS filing records. Removing a page from this website would not remove the underlying IRS filing, which remains publicly available from the IRS and other publishers of the same information.

If you believe the IRS filing itself is inaccurate, corrections must be made by the filing organization or the IRS directly.

If you ARE the filing organization, claim this org and add context

Made it to the end? Claim this organization

Keep this kind of thing free
Keep public charity data easy to read.

Free to the public, because obviously. Like this? Pay it forward. Don't like this? Help us get better.

Card, Apple Pay or Google Pay through Stripe. One time.
Keep this kind of thing free
Keep public charity data easy to read.

Free to the public, because obviously. Like this? Pay it forward. Don't like this? Help us get better.

Card, Apple Pay or Google Pay through Stripe. One time.

All figures are derived from public IRS Form 990 filings and are presented without evaluation of any organization. philanthropy.org does not rate, score, or rank organizations, including the pay comparisons above.