To develop privacy Technology that protects free expression & enables secure global communication.

501(c)(3) charity; gifts are tax-deductible.
82¢ of each $1 spent went to programs.
Run by 1 volunteers and 35 employees.
Mission: Form 990 Part I, line 1 · Status: IRS Pub. 78 · Programs: Part IX · People: Part I, lines 5–6

Before you give

FY2024 · 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
FY2024
latest Form 990
Looks good: the latest return is for FY2024, 2 tax years back; within 2 tax years.
IRS e-file · Filing history
Surplus or deficit
0 of 5
filings with a surplus
Average deficit $8.0M a year · 34% of revenue · last 5 filings
Concern: a surplus in 0 of the last 5 filings.
Pt I · Ln 19 · 5 filings
Spent on programs
82%
of spending
Looks good: 82% of spending went to programs; 75% or more.
Pt IX · Ln 25 · col B
Pay to officers and key staff
$4.3M
to officers and key staff · 11% of spending
Looks good: pay to officers and key staff is 11% of spending; 15% or less.
Pt VII · Sec A
5 mo
of spending, in cash
Looks good: 5.1 months of spending in cash; 3 or more.
Pt X · Ln 1–2 · Pt I · Ln 18
Named funders
1
named funder · $5K
Fine: 1 funder names it on their filings; under 3.
Funders’ Sch. I, 990-PF
Liabilities
$35.7M
115% of total assets
Concern: liabilities are 115% of assets; over 80%.
Pt X · Ln 26
Independent board members
3
of 5 voting members
Looks good: 3 of 5 voting members are independent, a majority.
Pt VI · Ln 1a–1b
Looks goodFineWorth a lookConcernNo data yetTap a box for the reason.
Revenue
$29.4M
-18% vs prior year
Spent
$38.0M
To programs
82%
Net assets
−$4.7M
By yearFY2020–FY2024
Revenue
$29.4M
FY2024▼ -18%
Tap a bar for its year
Revenue by fiscal year
FY2020$14.9M
FY2021$12.8M
FY2022$26.1M
FY2023$35.8M
FY2024$29.4M
Expenses
$38.0M
FY2024▲ +6%
Tap a bar for its year
Expenses by fiscal year
FY2020$21.3M
FY2021$33.1M
FY2022$30.5M
FY2023$35.8M
FY2024$38.0M
Net assets
−$4.7M
FY2024▼ -242%
Tap a bar for its year
Net assets by fiscal year
FY2020$33.3M
FY2021$13.7M
FY2022$4.2M
FY2023$3.3M
FY2024−$4.7M

From the FY2024 Form 990 · figures checked against the IRS filing · see the original

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Is it real?

Yes. Never revoked by the IRS. Latest filing on record: FY2024. IRS ruling in Feb 2019.

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

Where the money goes

82 cents of each dollar spent went to programs.

Program services 82% · $31.0M Management & general 18% · $7.0M

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

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Who runs it and what they're paid

11 people listed on the 990; $4.3M paid to officers and key staff.

Part VII, Section A · reportable compensation
Director / Pres of Signal Messenger
$743,531Pt VII · Sec A
VP, Engineering
$715,212Pt VII · Sec A
Chief Technology Officer
$709,890Pt VII · Sec A
Chief Operating Officer
$589,160Pt VII · Sec A
Chief Product Officer
$551,565Pt VII · Sec A
Director, Engineering
$547,338Pt VII · Sec A
Software Developer
$460,097Pt VII · Sec A
Director
$0Pt VII · Sec A

Meredith Whittaker’s $744K as Director / Pres of Signal Messenger is at the 91st percentile of top reported officer pay among 572 $10–100M community development 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

NameFY2024FY2023FY2022FY2021FY2020
Charles Chen———$775,305$602,422
Meredith Whittaker$743,531$735,234$191,229——
Scott Nonnenberg———$742,448$552,394
Jim O'Leary$715,212$659,908$666,909$597,882—
Ehren Kret$709,890$671,220$665,909$599,944—
Riya Abraham———$690,355$491,061
Moxie Marlinspike——$80,567$620,736$585,812
Aruna Harder$589,160$521,088$444,606$394,688$290,717

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.

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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 15aNo
  • Loans to or from officersSch L · Pt II1 listed

Programs and updates

Develops privacy technology to protect free expression and enable secure global communication.

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Provided by the organization

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1 program · $31.0M · in their own filed words · FY2024
01

Following its formation in early 2018, signal foundation's primary activity was the continuous improvement to signal messenger in order to ensure global access to a secure, end-to-end encrypted voice and text communications platform. Through signal messenger, users can securely call and text one another.

$31.0Mprogram expense

Funders

Who pays for it.

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

Grants

Schedule I · funders on record
Grants received · FY2025
Total grants receivedfrom 1 funder$5K

By the numbers

The FY2024 990, line by line.

1The main four
Money inPt VIII
$29.4M
Ln 12
Gifts and grantsLn 1h$21.8M
Fees for servicesLn 2g$6.4M
Investment incomeLn 3$1.2M
Money outPt IX
$38.0M
Ln 25
Programscol B$31.0M
Managementcol C$7.0M
Owns and owesPt X
−$4.7M
net assets · Ln 32
Cash and savingsLn 1–2$16.3M
Total assetsLn 16$31.0M
LiabilitiesLn 26$35.7M
PeoplePt VI, VII
11
listed · VII A
PaidVII A7
Voting boardVI 1a5
IndependentVI 1b3
2In more detail
Revenue in detailPt VIII
Gifts and grantsLn 1h$21.8M
Fees for servicesLn 2g$6.4M
Investment incomeLn 3$1.2M
Gains on assetsLn 7$506K
Total revenueLn 12$29.4M
Assets in detailPt X, end of year
CashLn 1$11.0M
SavingsLn 2$5.3M
Cash and savings togetherLn 1–2$16.3M
InvestmentsLn 11–13$11.0M
Land, buildings, equipmentLn 10c$0
Other assetsLn 15$600
Total assetsLn 16$31.0M
LiabilitiesLn 26$35.7M
Net assetsLn 32−$4.7M
OperationsPt I, VI
EmployeesI 535
VolunteersI 61
Fiscal year endsHeaderDecember
Conflict-of-interest policyVI 12aYes
Whistleblower policyVI 13Yes
Records policyVI 14No
3Year over year
Balance sheet, start vs end of yearPt X · col A, B
LineStart FY24End FY24
Cash and savingsLn 1–2$20.2M$16.3M
InvestmentsLn 11–13$10.9M$11.0M
Land, buildings, equipmentLn 10c$100K$0
Total assetsLn 16$37.4M$31.0M
LiabilitiesLn 26$34.1M$35.7M
Net assetsLn 32$3.3M−$4.7M
4Every line
Statement of functional expensesPt IX · every line
LineTotalProgramsManagementFundraising
Pay of current officers, directors and key staffLn 5$1.4M$795K$610K
Other salaries and wagesLn 7$15.8M$13.8M$2.0M
Pension plan contributionsLn 8$794K$689K$105K
Other employee benefitsLn 9$796K$672K$124K
Payroll taxesLn 10$786K$668K$118K
Legal feesLn 11b$235K$235K
Accounting feesLn 11c$111K$111K
Other fees for servicesLn 11g$2.2M$1.9M$345K
Advertising and promotionLn 12$375K$375K
Office expensesLn 13$39K$39K
Information technologyLn 14$907K$907K
OccupancyLn 16$50K$50K
TravelLn 17$737K$737K
Conferences, conventions and meetingsLn 19$8K$7K$1K
InterestLn 20$876K$876K
Depreciation, depletion and amortizationLn 22$1.3M$1.3M
InsuranceLn 23$41K$41K
Other expenses (24a–d)Ln 24$11.6M$11.6M$6K
Total functional expensesLn 25$38.0M$31.0M$7.0M$0

Filing history

YearMoney inMoney outIn minus outNet assetsDownload
FY2024 Latest Viewing $29.4M$38.0M−$8.6M−$4.7M 990 PDF
FY2023 $35.8M$35.8M−$58K$3.3M 990 PDF
FY2022 $26.1M$30.5M−$4.4M$4.2M 990 PDF
FY2021 $12.8M$33.1M−$20.4M$13.7M 990 PDF
FY2020 $14.9M$21.3M−$6.4M$33.3M 990 PDF

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Schedules filed Part IV

III · Programs R · Related orgs G · Fundraising L · Interested persons I · Grants A · Public support J · Pay O · Explanations
See the full FY2024 990 (6 parts)
Part I · Summary $29,413,537 revenue, 12 lines filed
I-8 Contributions and grantsPrior year $22,687,563$21,843,492
I-9 Program service revenuePrior year $10,269,447$6,386,666
I-10 Investment incomePrior year $1,523,972$1,183,379
I-11 Other revenuePrior year $1,270,012$0
I-12 Total revenuePrior year $35,750,994$29,413,537
I-13 Grants and similar amounts paidPrior year $0$0
I-14 Benefits paid to membersPrior year $0$0
I-15 Salaries and benefitsPrior year $17,510,729$19,573,873
I-16a Professional fundraising feesPrior year $0$0
I-17 Other expensesPrior year $18,297,765$18,445,823
I-18 Total expensesPrior year $35,808,494$38,019,696
I-19 Revenue less expensesPrior year −$57,500−$8,606,159
Part VI · Governance 3 of 5 board members independent, 2 to look at
VI-1a Voting members of the governing body5
VI-1b Independent voting members3
VI-14 Document retention and destruction policyNo
VI-15a Process for setting top official's payNo
VI-2 Family or business relationship among officers or directorsNo
VI-12a Written conflict of interest policyYes
VI-13 Written whistleblower policyYes
Part VIII · Statement of revenue $29,413,537 across 6 lines filed
VIII-1f All other contributions, gifts and grants$21,843,492
VIII-1h Total contributions, gifts and grants$21,843,492
VIII-2a-f Program service revenue, itemized rows (sum of 2a–2f as filed)Related to mission $6,386,666$6,386,666
VIII-3 Investment incomeUnrelated business $27,712 · Excluded from tax $650,000$677,712
VIII-7 Net gain or loss on sales of assetsExcluded from tax $505,667$505,667
VIII-12 Total revenueRelated to mission $6,386,666 · Unrelated business $27,712 · Excluded from tax $1,155,667$29,413,537
Part IX · Statement of functional expenses $38,019,696 across 18 lines filed
IX-5 Pay of current officers, directors and key staffPrograms $795,228 · Management $609,660$1,404,888
IX-7 Other salaries and wagesPrograms $13,813,588 · Management $1,979,743$15,793,331
IX-8 Pension plan contributionsPrograms $689,189 · Management $104,739$793,928
IX-9 Other employee benefitsPrograms $671,551 · Management $124,014$795,565
IX-10 Payroll taxesPrograms $668,237 · Management $117,924$786,161
IX-11b Legal feesManagement $235,065$235,065
IX-11c Accounting feesManagement $111,493$111,493
IX-11g Other fees for servicesPrograms $1,851,493 · Management $344,949$2,196,442
IX-12 Advertising and promotionManagement $375,435$375,435
IX-13 Office expensesManagement $39,246$39,246
IX-14 Information technologyPrograms $907,309$907,309
IX-16 OccupancyManagement $49,573$49,573
IX-17 TravelManagement $737,218$737,218
IX-19 Conferences, conventions and meetingsPrograms $7,007 · Management $1,237$8,244
IX-20 InterestManagement $876,064$876,064
IX-22 Depreciation, depletion and amortizationManagement $1,271,905$1,271,905
IX-23 InsuranceManagement $40,965$40,965
IX-24 Other expenses (24a–d)Programs $11,591,341 · Management $5,523$11,596,864
IX-25 Total functional expensesPrograms $30,994,943 · Management $7,024,753 · Fundraising $0$38,019,696
Part X · Balance sheet $30,994,770 assets, 16 lines filed
X-1 Cash, non-interest-bearingStart of year $16,033,313$10,974,616
X-2 Savings and temporary cash investmentsStart of year $4,163,745$5,305,689
X-3 Pledges and grants receivableStart of year $325,461$325,419
X-9 Prepaid expenses and deferred chargesStart of year $348,655$378,161
X-10c Land, buildings and equipment, netStart of year $99,905$0
X-11 Publicly traded securitiesStart of year $10,894,580$10,966,811
X-14 Intangible assetsStart of year $4,215,474$3,043,474
X-15 Other assetsStart of year $1,352,090$600
X-16 Total assetsStart of year $37,433,223$30,994,770
X-17 Accounts payable and accrued expensesStart of year $1,126,003$1,234,768
X-19 Deferred revenueStart of year $40,833$674,167
X-26 Total liabilitiesStart of year $34,101,582$35,719,745
X-27 Net assets without donor restrictionsStart of year −$69,059,074−$76,565,045
X-28 Net assets with donor restrictionsStart of year $72,390,715$71,840,070
X-32 Total net assets or fund balancesStart of year $3,331,641−$4,724,975
X-33 Total liabilities and net assetsStart of year $37,433,223$30,994,770
Part XI · Reconciliation of net assets −$4,724,975 net assets at year end
XI-1 Total revenue$29,413,537
XI-2 Total expenses$38,019,696
XI-3 Revenue less expenses−$8,606,159
XI-4 Net assets at start of year$3,331,641
XI-5 Net unrealized gains (losses) on investments$549,543
XI-9 Other changes in net assets$0
XI-10 Net assets at end of year−$4,724,975

Form 990 e-file (XML) FY2024 from the IRS · Classification, formation year and address from the IRS Business Master File

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