Evan Greenberg

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Evan Gregory Greenberg (born April 1, 1955) is an American billionaire businessman who serves as Chairman and Chief Executive Officer of Chubb Limited, a Zürich-based insurance conglomerate and the world's largest publicly traded property and casualty insurance company. Under his leadership since 2004, Chubb has grown into a global insurance powerhouse with over $55 billion in annual revenue, $51.5 billion in net premiums written, and operations in 54 countries and territories.

Greenberg is the son of Maurice "Hank" Greenberg, the legendary former CEO of American International Group (AIG), and the brother of Jeffrey W. Greenberg, former CEO of Marsh & McLennan Companies. The Greenberg family represents one of the most influential dynasties in the global insurance industry. Evan spent 25 years at AIG under his father's leadership before departing in 2000 when it became clear his father had no intention of retiring.

After a brief hiatus, Greenberg joined ACE Limited in 2001 and was named CEO in 2004. He orchestrated ACE's landmark $28.3 billion acquisition of Chubb Corporation in 2015—the largest merger in property and casualty insurance history. When the deal closed in January 2016, ACE adopted the Chubb name globally, and Greenberg became chairman and CEO of the combined company.

In 2025, Greenberg was named to the Insurance Hall of Fame, recognizing his transformative influence on global insurance. He also serves on the FEMA Review Council appointed by President Donald Trump and chairs the National Committee on U.S.-China Relations. His 2024 compensation was approximately $30.1 million. Greenberg made headlines in March 2024 when Chubb subsidiary Federal Insurance Company provided former President Trump with a $91.6 million appeal bond in the E. Jean Carroll defamation case.

Early life and family

Evan Gregory Greenberg was born on April 1, 1955, in New York City into one of the insurance industry's most prominent families.

The Greenberg dynasty

His father, Maurice Raymond "Hank" Greenberg, transformed American International Group (AIG) into the world's largest insurance company during his 37-year tenure as CEO (1967–2005). Hank Greenberg was a decorated World War II and Korean War veteran who received the Bronze Star and the French Legion of Honour for his service, including participation in Operation Overlord at Normandy and the liberation of Dachau concentration camp. He reached the rank of Captain in the U.S. Army.

His mother, Corinne Phyllis Zuckerman Greenberg, married Hank Greenberg in the 1950s. The family grew up surrounded by the insurance business that dominated their father's life.

His older brother, Jeffrey W. Greenberg, would later become CEO of Marsh & McLennan Companies, another insurance industry giant, creating a family presence at the top of multiple major insurance firms.

The brothers grew up with the expectation that they would succeed their father in the insurance world, though the path proved more complicated than anticipated.

Unconventional education

Unlike many Fortune 500 CEOs, Greenberg did not follow a traditional educational path. After graduating from high school at age 17, he chose to travel the country rather than immediately enroll in college. During this period, he worked a variety of jobs, including:

Cooking at a nursing home
Bartending
Various other service positions

These early experiences outside the insurance industry gave him exposure to working-class perspectives that would later inform his management style.

Greenberg eventually returned to formal education, attending New York University and later the College of Insurance (now part of St. John's University). However, he did not graduate from either institution—a notable distinction among major corporate CEOs, most of whom hold advanced degrees.

Career

American International Group (1975–2000)

In 1975, at age 20, Greenberg entered the insurance industry by joining New Hampshire Insurance Company in its automobile policies department. Later that same year, he transitioned to American International Group, his father's company, where he would spend the next 25 years.

Starting as an underwriter, Greenberg rose steadily through AIG's ranks:

Held various senior management positions across the organization
Named Chief Executive Officer of AIG Far East, based in Japan
Named President and Chief Executive Officer of AIU, AIG's foreign general insurance organization
Promoted to President and Chief Operating Officer of AIG (1997–2000)

His rise to President and COO positioned him as the heir apparent to lead AIG after his father. However, the anticipated succession never occurred. By 2000, it became clear that Hank Greenberg, then 75 years old, had no intention of retiring from the company he had built.

Departure from AIG

In 2000, Evan Greenberg made the difficult decision to leave AIG and his father's shadow. The departure was reportedly amicable but represented a significant break—leaving the company where his family name was synonymous with leadership after a quarter-century of service.

Greenberg spent approximately 14 months away from the insurance industry, contemplating his next move.

ACE Limited (2001–2016)

The September 11 attacks in 2001 had a profound impact on the insurance industry, creating massive losses and reshaping the market. ACE Limited CEO Brian Duperreault recognized the opportunity to recruit Greenberg's talent and experience.

In November 2001, Greenberg joined Bermuda-based ACE Limited as Vice Chairman, tasked with overseeing global operations and strategic development. He also served as CEO of ACE Tempest Re.

His rise at ACE was rapid:

April 2002: Named CEO of ACE Overseas General
June 2003: Promoted to President and Chief Operating Officer
May 2004: Named President and Chief Executive Officer, succeeding Duperreault
May 2007: Elected Chairman of the Board

Building ACE through acquisitions

As CEO, Greenberg pursued an aggressive acquisition strategy, purchasing 15 companies by 2015. Notable acquisitions included:

Rain and Hail Insurance Services
Combined Insurance Company of America
Fireman's Fund Insurance Company (personal lines)
Various international operations

This deal-making established Greenberg's reputation as a transformative acquirer and positioned ACE for its defining transaction.

Chubb merger (2015–2016)

In July 2015, Greenberg announced ACE's acquisition of The Chubb Corporation for $28.3 billion—the largest merger in property and casualty insurance history. The deal combined ACE's global reach with Chubb's premium brand and high-net-worth customer base.

Personal drama during merger

Shortly before announcing the deal, Greenberg broke his ankle in a horseback riding accident. He worked on the merger negotiations and announcement while recovering from the injury—a testament to his commitment to the transaction.

Integration and rebranding

When the merger closed in January 2016:

ACE adopted the Chubb name globally, recognizing Chubb's stronger brand equity
Greenberg became Chairman and CEO of the combined Chubb Limited
The company became domiciled in Switzerland for tax purposes
Integration teams began a two-year process of combining operations

Two days after announcing the deal, combined teams began developing a 90-day integration plan covering every function, product line, and geographical region. Progress reports were issued every two weeks.

Chubb Limited (2016–present)

Under Greenberg's leadership, the combined Chubb has become a global insurance powerhouse:

Financial performance

Full Year 2024:

Net income: $9.27 billion (record)—up substantially from previous years
Core operating income: $9.20 billion, or $22.51 per share
Revenue: $55.75 billion—up 12.1% from 2023
Net premiums written: $51.5 billion—up 8.7%
P&C combined ratio: 86.6%
P&C underwriting income: $5.85 billion (record)—up 7.1%
Net investment income: $5.93 billion—up 20.1%

Q4 2024:

Net income: $2.58 billion, or $6.33 per share
Consolidated net premiums written: $12.1 billion
P&C combined ratio: 85.7%

Market position

Chubb has achieved dominant positions across multiple segments:

Largest publicly traded property and casualty insurance company in the world
#1 commercial P&C insurer in the United States
#1 insurer for large corporations
#2 insurer for middle-market companies
Top-five excess and surplus lines underwriter
#1 crop insurer in America

2025 challenges

The January 2025 California wildfires represented a significant event for Chubb, with estimated costs of $1.5 billion net pre-tax. However, management expressed confidence in continued double-digit earnings growth.

Personal life

Marriages

Greenberg has been married twice. His first marriage ended in divorce; as part of the settlement, he transferred 431,296 Chubb shares (worth approximately $64 million) to his former wife. Half of these shares were sold at the time of the transfer.

He is currently married to Mariana Campero Greenberg. The couple has been photographed together at Chubb corporate events, including the Chubb Classic golf tournament in Naples, Florida, which they attended together in February 2024 and February 2025.

Mariana Campero has participated in her husband's public activities, including hosting a podcast interview with him for the Center for Strategic and International Studies (CSIS) titled "What it Takes to Be the Best: The Story of Evan Greenberg."

Interests

Greenberg is known for his active lifestyle and outdoor pursuits:

Horseback riding: An avid equestrian, though his ankle-breaking riding accident in 2015 occurred at an inopportune moment during merger negotiations
Skiing: Enjoys winter sports
The couple resides in New York City

Controversies

Father's AIG scandal

While Evan Greenberg was not directly involved, his father's 2005 departure from AIG amid fraud allegations cast a shadow over the family name. Hank Greenberg was forced out of AIG in March 2005 following investigations by the SEC, Justice Department, and New York Attorney General.

In 2017, Hank Greenberg admitted to fraud as part of a settlement, acknowledging that two transactions—with General Re and offshore entity Capco—were done to improperly boost AIG's financial appearance. He paid $9 million to settle the case. AIG itself paid over $1.6 billion in restitution and penalties.

Evan had departed AIG five years before the scandal broke, insulating him from direct involvement.

Trump bond controversy (2024)

In March 2024, Greenberg and Chubb became embroiled in political controversy when Federal Insurance Company, a Chubb subsidiary, provided former President Donald Trump with a $91.6 million surety bond for his appeal in the E. Jean Carroll defamation case.

Critics noted the connection between Greenberg and Trump: Trump had appointed Greenberg to the Advisory Committee for Trade Policy and Negotiations in 2018, where Greenberg served through the Biden administration until March 2023.

Greenberg defended the decision in a letter to Chubb investors, stating that the company "doesn't take sides" politically. He emphasized that providing surety bonds is part of Chubb's normal business operations.

U.S.-China relations stance

Greenberg has been a prominent voice advocating for continued U.S.-China engagement, a position that has drawn criticism from both sides of the political spectrum.

In a 2017 letter, he wrote: "I am concerned about my country's America First brand of nationalism and its impact on our image and leadership in both trade and geopolitics in the short and potentially longer term."

He criticized Trump's trade policies in a 2021 interview with Carrier Management and served as Chair of the National Committee on U.S.-China Relations. His advocacy for China engagement has drawn scrutiny given the current geopolitical tensions.

DEI controversy

Conservative advocacy group Consumers' Research launched a seven-figure advertising campaign against Chubb, alleging the company violated federal anti-discrimination laws through its diversity, equity, and inclusion (DEI) practices. The campaign highlighted Chubb's corporate policies as examples of "radical woke ideology."

Climate and energy policies

Chubb's climate-related underwriting policies have drawn criticism from different quarters:

In 2019, Chubb announced it would not underwrite coal facilities, drawing praise from environmentalists and criticism from energy industry advocates
As of March 2025, the company maintains strict guidelines for oil and gas underwriting
Conservative critics view these policies as politically motivated restrictions on domestic energy production

Political and policy positions

Government appointments

Greenberg has served in multiple presidential advisory roles:

2018–2023: Member, Advisory Committee for Trade Policy and Negotiations (appointed by Trump, continued through Biden administration)
May 2025: Appointed to FEMA Review Council by President Trump

The FEMA Review Council was established by Trump's January 24, 2025, executive order as a "bipartisan group tasked with reforming and streamlining the nation's emergency management and disaster response system."

Think tank affiliations

Greenberg maintains extensive ties to foreign policy and economic institutions:

National Committee on U.S.-China Relations: Chair (succeeded former Treasury Secretary Jacob Lew)
Center for Strategic and International Studies (CSIS): Trustee
Peterson Institute for International Economics: Board of Directors
Asia Society: Board of Trustees
Council on Foreign Relations: Member
Tsinghua University School of Economics and Management: Advisory Board (Beijing)
International Rescue Committee: Overseer
U.S.-China Business Council: Director
Council of the Americas: Member
Partnership for New York City: Board of Directors, Executive Committee member
Business Roundtable: Member

Compensation and net worth

Compensation

2024: Total compensation of approximately $30.1 million

2023: Total compensation of $27.7 million, representing a CEO-to-median worker pay ratio of 452-to-1

Net worth

Greenberg's net worth is estimated at $172–200 million as of 2025, based primarily on:

Chubb stock holdings of approximately 651,318 shares (worth over $170 million)
Accumulated compensation over 20+ years as a public company CEO
Other investments

Recognition

Insurance Hall of Fame Laureate (2025)—formally inducted October 26, 2025, at Swiss Re Centre for Global Dialogue in Rüschlikon, Switzerland
Named among the most influential executives in global insurance
Regular inclusion in industry power rankings

Board positions

Corporate:

Chubb Limited—Chairman & CEO
The Coca-Cola Company—Board of Directors

Policy and nonprofit:

National Committee on U.S.-China Relations—Chair
Center for Strategic and International Studies—Trustee
Peterson Institute for International Economics—Director
Asia Society—Trustee
International Rescue Committee—Overseer
U.S.-China Business Council—Director
Partnership for New York City—Director and Executive Committee member

References

External links