Microsoft AI chief says AI is not conscious and we should keep it that way After living in California for decades, I've found the perfect place to visit when I crave coastal Mediterranean vibes 'SNL' goes after AI, startup culture, and 'predatory tech guys' I wanted a part-time job while homeschooling my 3 kids. Then my cake pop side hustle took off. Everything changed for the oil, AI and bond trades over the past month Anthropic's internal AI use, valued at retail prices, now exceeds its employee pay Social Security may have to cut retirement benefits in six years. Here's how much money is at stake for beneficiaries These Senate races may help determine the fate of Social Security ‘The best thing that you can do for your career is to make yourself redundant’: Inside Stellantis’ AI push after the ‘starting gun went off’ Nebex CEO: NASA wants a commercial space economy. Here’s how it can enable one

David Feffer

David Feffer

David Feffer (#2932)

Global Rank #2932
Country Rank #57
Country Brazil

David Feffer is listed among the world billionaires tracked by Iconic Billionaires.

  • $ 1 B
  • Pulp and paper
  • Brazil
  • M
  • 69 Years

Snapshot

Quick Facts

Global Rank #2,932
Country Rank #57
Net Worth $1.3B
Previous Worth $1.3B
Worth Change +$0.0B
Country Brazil
Industry Pulp and paper
Age 69 Years
Gender M
Worth As Of May 4, 2026
Last Refreshed 19 Sep 2026, 12:00 AM
Residence São Paulo, Brazil
World Billionaires List Brazil Billionaires Pulp and paper

Profile Data

Personal Stats

Age 69
Source Of Wealth Pulp and paper
Residence São Paulo, Brazil
Citizenship Brazil
Marital Status Married
Education Bachelor of Business Administration, Universidade Presbiteriana Mackenzie
Net Worth Change +$0.0B +0.0% from previous worth
Previous Net Worth $1.3B
Current Net Worth $1.3B

Worth as of May 4, 2026

About Me

David Feffer is the eldest son of Max Feffer, whose immigrant father Leon Feffer launched the family business. His grandfather Leon Feffer founded Brazilian pulp and paper firm Suzano in 1924. David and his three brothers - Daniel, Jorge and Ruben - each inherited shares in Suzano; David and Daniel are also board members of the company. Suzano acquired Fibria in January 2019 for about $7.5 billion, creating Brazil's largest paper producer. David is president of Suzano's board of directors and has headed the family's investment arm since 2003.

Insights

Did You Know?

Feffer began working for his family's company just before his eighteenth birthday.

He became the chief executive of Suzano in 2001, but later decided to step down and give the position to a non-family member.

Wealth Growth

Net Worth Growth Over Time

Tracking David Feffer's net worth journey over the years, highlighting key growth phases and financial milestones.

Worth Trend Net Worth Growth
Period Change Worth Movement
Current Net Worth: $1.3B (May 4, 2026)

© Iconic Billionaires