Jonathan Tisch
Profile Summary
Jonathan Tisch, born in 1953, is a New York-based U.S. billionaire in the diversified industry with an estimated net worth of ~$2.9B RTB. SEC records show 131 insider filings tied to him, and the filings connect him to Loews Corp. and two family foundations SEC EDGAR.
Business & SEC Activity
SEC EDGAR records identify Jonathan Tisch as an insider associated with Loews Corp. and list 131 filings under his name, including recent Form 4 reports and one Form 144 filing SEC EDGAR. Form 4 is the SEC filing insiders use to report changes in their holdings, while Form 144 is used to notice a planned sale of restricted or control securities SEC EDGAR.
Philanthropy
Three foundations linked to the Tisch family reported $908,474 in grants paid and $7,058,937 in total assets in their latest available filings ProPublica 990. The Jamie Tisch Foundation reported $474,720 in grants paid on $6,323,874 in assets for tax year 2023, Tisch Foundation Inc reported $131,254 in grants paid on $299,919 in assets for tax year 2023, and the Steve Tisch Foundation reported $302,500 in grants paid on $435,144 in assets for tax year 2020 ProPublica 990.
Political Activity
FEC records show 100 contributions totaling $640,727.44 during the reported period, with $348,727.44 to Democrats and $292,000 to PACs or other recipients FEC. Top recipients included the DSCC ($158,000), ONE GIANT LEAP PAC ($100,000), JEFFRIES VICTORY FUND ($50,000), DCCC ($38,000), and BLUE DOG VICTORY FUND ($26,000) FEC.
In the News
Recent validated coverage focused on Steve Tisch, including a Daily News article about Roger Goodell and the NFL refusing to condemn Steve Tisch, and a Tufts Daily article about campus changes after revelations about the Tisch–Epstein relationship NewsAPI.
U.S. Presence
Philanthropy
Political Contributions
By Party
Top Recipients
SEC Filings
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
Score Breakdown
The PBS 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.
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
How much sourced, public accountability data exists — net worth, political contributions, SEC filings, foundation 990s, news coverage, and a verified profile. More public disclosure scores higher.
Data: FEC, SEC EDGAR, ProPublica 990s, GDELT / NewsAPI, Wikidata
Formula (v2): PBS = 65% x Philanthropy + 35% x Transparency
Scored on 6/23/2026 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.