[Updated 2025] List of the Top 10 Richest Families in the World

The term “old money” really applies to families on the list of the top 10 wealthiest families in the world because they show the nature of generations. Their current net worth and estimated wealth are built on heritage and history that can be traced back to a long time. Over the years, this has not been stable and gradual growth overnight.

Many people can claim that this is a situation of luck and “the right place and the right time”. Although this may be somewhat fateful, no one can deny the great efforts and talents that have been to sustain the empire for many years to reach its peak. Generations from families have given them sweat and tears to increase their family empire to reach this year’s figures.

rank

surname

Estimated Wealth (USD)

Company/Entity

industry

Place

1

Walton

$432.4 billion

Walmart

retail

USA

2

Al Nahyan

$323.9 billion

Abu Dhabi royal family

Oil, investment

United Arab Emirates

3

Al Thani

$172.9 billion

The Royal Family of Qatar

Natural gas, investment

Qatar

4

Dumas

$170.6 billion

Hermes

Luxury goods

France

5

Koch

$148.5 billion

Koch Industry

Diversified Group

USA

6

Al Saud

$140 billion

Saudi royal family

Oil (Saudi Aramco), investment

Saudi Arabia

7

Mars

$133.8 billion

Mars Company

Candy, pet care

USA

8

Ambani

$99.6 billion

Faith industry

Energy, Telecom, Retail

India

9

Wertheimer

$88 billion

Chanel

Luxury goods

France

10

Thomson

$87.1 billion

Thomson Reuters

Media, information services

Canada

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Top 10 Richest Families in the World in 2025

1. Walton Family

The Walton family ranks first with an estimated $432.4 billion in wealth, mainly owned by them, Walmart, a major retail company based in the United States. They are descendants of the family of founder Sam Walton, whose brother Bud Walton was co-founder of Walmart in 1962. The joint venture started with a discount store in Arkansas.

Since 2001, the three outstanding life members of the Walton family (Jim, Rob and Alice Walton) — Jim, Rob and Alice Walton — have always maintained the top 20 of the Forbes 400 list. This lasting presence reflects the family’s lasting financial capabilities. In addition, the late John (died in 2005) and Helen (died in 2007) Walton also held respectful positions in the Forbes 400 List until their respective deaths. After John’s death, Christy Walton seamlessly occupied his position in the rankings, emphasizing the family’s lasting legacy and influence in the wealth field.

Over the past few decades, Walmart has expanded its empire to the world’s largest retail chain, with nearly every city finding globally. Especially in first-world countries, Walmart dominated as a leading store. The family’s wealth was carefully preserved and grown, and most of the heirs actively manage the trusts and foundations associated with the company.

2. AlNahyan Family

List of the top 10 richest families in the world 2023

The Al Nahyan family from the United Arab Emirates then owned an estimated $32.9 billion due to their control of the oil and investment assets of the Abu Dhabi royal family. Abu Dhabi is one of the seven constituting emirates composed of the United Arab Emirates, the capital of the country and has a share of lions in the oil reserves. For decades, the Al Nahyan family has ruled the region that now forms the UAE, an era of change brought about by the oil boom that reshapes the royal family’s economy and destiny.

The Al Nahyan family is part of the ruling dynasty in Abu Dhabi, with roots dating back centuries. With oil discovered in the UAE in the 1950s, their transition to modern wealth began to flourish. They focus on building a diversified global portfolio while maintaining their royal ancestry and governance in Abu Dhabi.

A common situation is that all kinds of members occupy positions in the government and the private sector throughout the family, blurring the lines between state affairs and personal interests.

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3. AlThani Family

List of the top 10 richest families in the world 2023

The Al Thani family ranks third with a price of $172.9 billion, which is their management of gas resources and investments in the Qatar royal family.

This royal family has ruled Qatar since the mid-19th century. Sheikh Mohammed Bin Thani became the first ruler in 1868. After massive exploitation of Qatar’s gas and oil reserves, their wealth soared in the 20th century, positioning them as one of the richest royal families today, which seemed to be a similar path for most royal families in the Sartre Arab royal family.

The Al Thani lineage has a considerable population, thousands, although power is concentrated in some branches of influence. As the Harvard Institute shows, at some junctures, they represent nearly half of the modest citizens of Qatar. This complex network emphasizes the widespread influence and centralized power of the family within the national framework.

4. Hermes family

The Dumas family is estimated to have $170.6 billion in wealth attributed to the French luxury fashion house Hermès. The Hermes family empire began in 1837.

Thierry Hermès started his journey at a seat belt workshop in Paris. Hermès has developed into a global symbol of luxury goods and the highest quality of craftsmanship over two centuries. The family’s Duma branch continues to maintain strong control over production, ensuring the brand’s exclusivity and far-reaching success.

This lineage is known for its sixth-generation family, with ownership of the famous French luxury fashion house, and is known for its luxurious Kelly bags that often soar to hundreds of thousands of dollars at auctions.

5. Koch family

List of the top 10 richest families in the world 2023

Brothers and sisters Frederick, Charles, David and William inherited the oil business of their father Fred. However, in the early 1980s, the family’s discord over control surfaced, prompting Frederick and William to leave the family business, while Charles and David chose to stay. The initial business evolved into Koch Industries, a group based in Wichita, Kansas, with annual revenue of approximately $125 billion.

The U.S.-based Koch family is estimated to own approximately $148.5 billion from its diversified entrepreneur Koch Industries. Fred C. Koch established the roots of Koch Industries in 1940. They initially focused on refined oil. His sons Charles and David Koch deserve the credit for greatly expanding the company into one of the largest private groups in the world. Today, the Koch family’s wealth reflects decades of diversified expansion from energy to manufacturing.

6. Al Saud Family

List of the top 10 richest families in the world 2023

Saudi Arabia’s Al Saud family is estimated to hold about $140 billion, thanks to their control over the Saudi royal family’s oil assets, including Saudi Aramco and other investments.

The Al Saud dynasty established its own establishment in the 18th century with Muhammad Bin Saud. However, the great wealth of this family was consolidated in 1932 under the leadership of King Abdulziz Ibn Saudi. The discovery of huge oil reserves in the 1930s put the family in an incredible prosperity, many of which were related to Saudi Arabia.

On a personal level, Crown Prince Mohammed bin Salman personally directed assets worth more than $1 billion. This multifaceted wealth landscape emphasizes the diversified pathways through which the Saudi royal family accumulates and continues to manage its huge financial influence.

7. Mars family

The Mars family is also from the United States, with $133.8 billion in funding, mainly from their ownership of the Mars company known for candy and pet care products.

Frank Mars began making and selling candy from his kitchen in 1911. His son Forrest Mars Sr. later invented the iconic product like M&M, a modern world-renowned item. He further expanded the global company. More than a century later, Mars Company is still held privately, and families continue to enjoy one of the world’s largest destiny of food and pet care.

The holding business is based in McLean, Virginia, and proves the enduring legacy of the Mars family, the owner of this respected business. This kind of home management reflects not only a commitment to the company’s legacy, but also a dedication to innovation and adaptation that is evolving consumer preferences.

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8. Ambani Family

List of the top 10 richest families in the world 2023

The Ambani family in India is estimated to have $99.6 billion, mainly due to their involvement in Reliance Industries spanning the energy, telecommunications and retail industries.

Dhirubhai Ambani founded Reliance Industries in 1958, starting with a small textile business. Through unremitting ambitions and expansion into petrochemicals, telecommunications and retail industries, Reliance becomes India’s largest private company. Today, his sons Mukesh and Anil advance the legacy, and Mukesh takes over the family fortune. The height of India’s population has provided a huge help to the family’s prosperity as they fully understand the business model that serves a large audience at the lowest price, which in turn increases future sales and customers.

Mukesh Ambani’s influence goes beyond corporate leadership as he lives in an extraordinary 27-story mansion known as the most expensive private home in the world. The proof of wealth emphasizes the enduring legacy of the Ambani family’s vision of dhirubhai entrepreneurs in the field of business and luxury living.

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9. The Wetwimmer Family

List of the top 10 richest families in the world 2023

The French Wertheimer family has an estimated $88 billion luxury brand Chanel with $88 billion. Pierre Wertheimer collaborated with Coco Chanel in the 1920s to establish the iconic Chanel brand. They didn’t realize that the brand would be the blueprint for the concept of elegance and high-end fashion. His descendants Alain and Gérard Wertheimer still own and operate the brand privately, and remained Chanel’s elite status in the fashion industry nearly a century later.

This vision led to the family’s ownership of the tight fashion house, known for introducing the iconic “little black dress.” Their half-brother, Charles Heilbronn, was responsible for the family office, Mousse partners, handling their wealth and investments in many ways. It is worth noting that in 2022, Leena Nair took on the role of Chanel CEO and inherited Alain Wertheimer, marking a major shift in leadership in a prestigious fashion empire.

10. Thomson Family

Finally, the Canadian Thomson family is estimated to have CAD 87.1 billion, mainly from their ownership of media and information services Thomson Reuters.

The family fortune of the Thomson family began in 1934 when Roy Thomson opened a radio station in Ontario, Canada. He quickly expanded into the newspaper field and later founded the Thomson Company. His descendants merged Thompson with Reuters in 2008. This helps to build a global power in the field of news and information services.