Renzo Rosso
Photo: Greymountain999, CC0, via Wikimedia Commons

Renzo Rosso Net Worth

Diesel founder and OTB chairman
BillionaireBusiness
Estimated net worth
$4.2B
Source: Forbes Real-Time Billionaires, October 20, 2026. Updated October 23, 2026.

Renzo Rosso’s net worth over time

$2.5B: Forbes World's Billionaires List 2019 estimate, 2019$2.5B2019$2.5B: Forbes World's Billionaires List 2020 estimate, 2020$2.5B2020$3.3B: Forbes World's Billionaires List 2021 estimate, 2021$3.3B2021$3.5B: Forbes World's Billionaires List 2022 estimate, 2022$3.5B2022$3.1B: Forbes World's Billionaires List 2023 estimate, 2023$3.1B2023$3.7B: Forbes World's Billionaires List 2024 estimate, 2024$3.7B2024$3.6B: Forbes World's Billionaires List 2025 estimate, 2025$3.6B2025$4.5B: Forbes World's Billionaires List 2026 estimate, 2026$4.5B2026$4.2B: Forbes Real-Time Billionaires estimate, Oct 2026. Forbes real-time estimate$4.2BOct 2026

Only dates with a published estimate are shown. Nothing is filled in between. Tap or hover a bar to see the source.

See the numbers as a table
DateEstimateSource
2019$2.5 billionForbes World's Billionaires List 2019
2020$2.5 billionForbes World's Billionaires List 2020
2021$3.3 billionForbes World's Billionaires List 2021
2022$3.5 billionForbes World's Billionaires List 2022
2023$3.1 billionForbes World's Billionaires List 2023
2024$3.7 billionForbes World's Billionaires List 2024
2025$3.6 billionForbes World's Billionaires List 2025
2026$4.5 billionForbes World's Billionaires List 2026
Oct 2026$4.2 billionForbes Real-Time Billionaires · Forbes real-time estimate

Where the money comes from

Fashion

These are the main sources of wealth named in the reporting we cite. No published source breaks the total into exact amounts, so we do not show percentages.

Renzo Rosso’s fortune in real-life terms

64,204 years
for the median full-time U.S. worker to earn this much, spending nothing
19,435×
the net worth of the typical U.S. family
0.5%
of Elon Musk's fortune, the biggest on Net Worth Lookup

Based on the Forbes Real-Time Billionaires estimate above. Median full-time U.S. pay is $65,416 a year ($1,258 a week, BLS, Q2 2026), before taxes. Typical (median) U.S. family net worth is $216,100 (Federal Reserve, 2025 Survey of Consumer Finances).

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Renzo Rosso has an estimated net worth of $4.2 billion, according to Forbes Real-Time Billionaires, Renzo Rosso profile (figures as of October 20, 2026). That is up from $2.5 billion in 2019.

Renzo Rosso is an Italian entrepreneur best known for building Diesel and leading OTB Group. He started young, making clothes on his mother's sewing machine at age 15. After working at Moltex with Adriano Goldschmied, he helped create Diesel in 1978. In 1985, he took full control of the brand and pushed it toward upscale denim. Over time, Diesel grew into the base for a wider fashion business that expanded well beyond jeans.

His wealth comes mainly from fashion. Through Only the Brave, he owns Diesel and designer labels including Maison Margiela, Marni, and Viktor & Rolf. He also bought Staff International in 2000 and added Maison Margiela in 2002 and Viktor & Rolf in 2008. Outside fashion, his family investment vehicle, Red Circle, holds stakes in businesses from mobile apps to eyewear. Forbes valued him at $4.2 billion on its real-time tracker in October 2026.

How Renzo Rosso built his fortune

Rosso's business story starts with denim. He joined Moltex as production manager in 1975, then stayed after Goldschmied offered him a 40% stake and a new partnership. That led to Diesel in 1978. He chose the name as a nod to the oil crisis after the 1973 Arab-Israeli War and as a sign of something alternative. In 1985, he bought out Goldschmied's remaining stake and steered Diesel toward premium jeans and broader global growth.

From there, he turned one brand into a group. In the early 2000s, he began buying and backing other fashion businesses through OTB. Staff International joined in 2000, Maison Margiela followed in 2002, and Viktor & Rolf in 2008. Forbes says his Only the Brave holding company also includes Marni. Beyond apparel, Red Circle invests across sectors, and he also owns L.R. Vicenza Virtus and Diesel Farm, a winery that later added olive oil.

What Forbes says about his net worth

Forbes has tracked Rosso's wealth as it moved with the value of his fashion holdings. Its billionaires list placed him at $2.5 billion in 2019 and again in 2020. The estimate then rose to $3.3 billion in 2021 and $3.5 billion in 2022, before dipping to $3.1 billion in 2023. Those changes match a fortune tied closely to brand ownership, private company value, and a broader portfolio in fashion and retail.

The estimate climbed again after that. Forbes put Rosso at $3.7 billion in 2024, $3.6 billion in 2025, and $4.5 billion in 2026. As of October 20, 2026, Forbes' real-time tracker showed $4.2 billion. His money is still centered on fashion, especially Diesel and the brands held through Only the Brave. Red Circle adds another layer through stakes in mobile app companies and eyewear manufacturers.

Career and money timeline

  1. 1975

    He became production manager at Moltex after leaving the University of Venice.

  2. 1978

    He renamed Moltex's denim business Diesel and helped launch the brand.

  3. 1985

    He took complete control of Diesel by buying out Adriano Goldschmied's stake.

  4. 2000

    He bought Staff International, starting a bigger push into fashion acquisitions.

  5. 2002

    He purchased the majority of Maison Margiela.

  6. 2008

    He acquired the majority stake in Viktor & Rolf.

  7. 2018

    He formalized the purchase of Vicenza Calcio's business unit.

Renzo Rosso net worth FAQ

What is Renzo Rosso's net worth?

Renzo Rosso's net worth is an estimated $4.2 billion, according to Forbes Real-Time Billionaires, Renzo Rosso profile (October 20, 2026). It is an estimate, not an official figure.

How did Renzo Rosso get so rich?

The main sources named in the reporting we cite are: Fashion.

Is Renzo Rosso a billionaire?

Yes. Forbes Real-Time Billionaires estimates Renzo Rosso is worth $4.2 billion.

How has Renzo Rosso's net worth changed?

The earliest published estimate we track is $2.5 billion (2019, Forbes World's Billionaires List 2019). The latest is $4.2 billion (October 20, 2026).

What companies does Renzo Rosso own through Only the Brave?

Forbes says Only the Brave includes Diesel, Maison Margiela, Viktor & Rolf, and Marni. Wikipedia background also identifies OTB Group as the parent company of those brands and Jil Sander.

Did Renzo Rosso invest outside fashion?

Yes. Forbes says his family vehicle, Red Circle, owns stakes in businesses ranging from mobile app companies to eyewear manufacturers. He also owns L.R. Vicenza Virtus and Diesel Farm.