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Mark Zuckerberg
American Internet entrepreneur
CaliforniaTechnologySocial MediaGiving Pledge
A
64
Giving Score
uses a net worth as of Oct 2019
~$69.8B
Est. Net Worth (as of Oct 2019)
Source: Wikidata — retrieved 10/11/2026 (wikidata)Dispute
Source: Wikidata — retrieved 10/11/2026 (wikidata)Dispute
Profile Summary
A net worth stated in this summary may be out of date.
Wikidata describes Mark Zuckerberg as an American internet entrepreneur and estimates his net worth at ~$69.8B. Meta says he co-founded Meta Platforms and serves as its CEO. Wikidata RTB
Business & SEC Activity
Meta says the company operates Facebook, Instagram, WhatsApp and Messenger and earns most of its revenue from targeted advertising. SEC EDGAR lists Meta Platforms, Inc. as a company associated with Zuckerberg and records 1,000 insider filings; Form 4 reports changes in an insider's ownership of company securities, while Form 144 is a notice of a proposed sale of restricted or control securities. Recent EDGAR entries include Form 4 filings dated May 11, 2026, November 4, 2025, and August 13, 2025, as well as Form 144 notices in August 2025. RTB SEC EDGAR
Philanthropy
Chan Zuckerberg Initiative reports giving ~$7B since 2015, or about $636M annually over that period. The initiative is structured as an LLC, so most of its giving does not appear on an attributable Form 990, the annual tax return filed by many tax-exempt nonprofits. ProPublica 990
Political Activity
FEC filings record 35 contributions totaling $108,551 from November 2011 through January 6, 2026. The reported amounts were $66,750 to recipients with an unknown party designation, $26,201 to Democratic recipients, and $15,600 to Republican recipients; the largest listed recipients were Facebook Inc. PAC ($40,000), Meta Platforms, Inc. PAC ($20,000), San Francisco Democratic County Central Committee ($10,000), Facebook Inc PAC (FBPAC) ($10,000), and Friends of Schumer ($5,200). FEC
These donations are matched to this person by name only, so some may belong to a different person with the same name: FEC filings can include a donor's employer and city, but our matching does not check them against what we know about this person.
In the News
Yahoo! Finance reported that Zuckerberg bought Strancally Castle in Ireland along with 440 surrounding acres, describing it as a base for his visits to the country. architecturaldigest.com reported that the off-market transaction was estimated at between $23M and $35M. NewsAPI
U.S. Presence
businessMeta Platforms
residenceCalifornia
Business
Meta PlatformsCo-founder & CEO
Runs the social apps Facebook, Instagram, WhatsApp, and Messenger, earning most revenue from targeted advertising.
Source: MetaDirect Giving
$7.0BGiven since 2015
$636.4MPer year (avg)
Chan Zuckerberg Initiative has given ~$7B since 2015; structured as an LLC, so most of it files no attributable 990.
Direct gifts made outside a private foundation (no 990 filing) — counted in the giving score.
Political Contributions
$109KTotal Contributed
35Contributions
2011–2026Date Range
By Party
Every party on file is listed here. The bars are rounded for display; unrounded they total exactly $108,551.
Top Recipients
FACEBOOK INC. PAC$40K
META PLATFORMS, INC. PAC$20K
SAN FRANCISCO DEMOCRATIC COUNTY CENTRAL COMMITTEE$10K
FACEBOOK INC PAC (FBPAC)$10K
FRIENDS OF SCHUMER$5K
Matched by name only. These donations are matched to this person by name only, so some may belong to a different person with the same name: FEC filings can include a donor's employer and city, but our matching does not check them against what we know about this person.
SEC Filings
1,000Total Filings
1000Insider Filings
9,626EDGAR Mentions
0001548760Personal CIK
Associated Companies
Entities appearing alongside this person in SEC full-text search — an association, not necessarily ownership or control. Follow each link to the primary SEC record to judge for yourself.
Recent Insider Filings
4FORM 4
5/11/20264FORM 4
11/4/20254FORM 4
8/13/20254FORM 4
8/13/20254FORM 4
8/13/2025144xsl144X01/primary_doc.xml
8/13/2025144xsl144X01/primary_doc.xml
8/12/20254FORM 4
8/11/20254FORM 4
8/11/2025144xsl144X01/primary_doc.xml
8/11/2025News Coverage
Coverage window: 2026-08-21 to 2026-08-22 · retrieved 8/22/2026
Score Breakdown
A
64
Giving score
uses a net worth as of Oct 2019
The giving score is a weighted average of 2 components. The formula is open and versioned — the weight percentages below show how much each component contributes to the final score.
Philanthropy65% weight
Evidenced charitable giving — built on what they actually give each year, not parked assets. Dominated by generosity (annual giving relative to net worth — the share of your fortune you give), plus the absolute scale of that giving, plus a small nudge for signing the Giving Pledge (a commitment, not a realized action).
Data: ProPublica 990 charitable disbursements, net worth, The Giving Pledge registry
Data coverage35% weight
How much sourced public record we hold about this person — net worth, SEC filings, foundation 990s, news coverage, Wikidata. It measures our coverage, not how open the person is. Each further kind of record scores higher, up to eight. Political donation records matched to a person by name alone are not counted: they may belong to someone else with the same name. From October 7, 2026, our own AI-written summary and the profile photo are not counted either — neither is a public record — so grades that leaned on them moved down that day.
Data: SEC EDGAR, ProPublica 990s, GDELT / NewsAPI, Wikidata
Formula (v2): Giving score = 65% x Philanthropy + 35% x Data coverage
Scored on 10/16/2026 on a 0–100 scale. The score uses only the signals we have populated data for. Goal Impact, Controversy, and Community Approval are deferred until that data exists — Phase 1 goal adoption, controversy detection, and community votes respectively.
All data is sourced from public records. Each section links to its original source. View on Wikidata