Global conglomerates

United States

1. Walton Family (Walmart)

• Family: Walton Family
• Founder: Sam Walton (1962)
• Key Figures: Rob Walton, Jim Walton, Alice Walton
• Industries: Retail
• Key Companies: Walmart, Sam’s Club
• Legacy: Walmart is the world's largest retailer, and the Walton family is one of the wealthiest in the world, with a vast fortune stemming from the company’s global dominance.

2. Koch Industries

• Family: Koch Family
• Founder: Fred C. Koch (1940)
• Key Figures: Charles Koch (CEO), David Koch (deceased), Chase Koch
• Industries: Oil, Chemicals, Finance, Commodities Trading
• Key Companies: Koch Industries, Georgia-Pacific
• Legacy: Koch Industries is one of the largest privately-held conglomerates in the U.S., with interests ranging from oil refining to consumer products.

3. Mars Inc.

• Family: Mars Family
• Founder: Frank Mars (1911)
• Key Figures: Jacqueline Mars, John Mars
• Industries: Food, Confectionery, Petcare
• Key Companies: Mars Inc., Pedigree, M&M’s, Snickers
• Legacy: Mars is one of the largest privately-owned companies globally, known for its popular brands in chocolate, candy, and pet food.

4. Cargill

• Family: Cargill-MacMillan Family
• Founder: William Wallace Cargill (1865)
• Key Figures: Several descendants of the Cargill and MacMillan families
• Industries: Agriculture, Commodities Trading, Food
• Key Companies: Cargill Inc.
• Legacy: As one of the largest privately-held companies in the world, Cargill is a major player in global agriculture, commodities, and trading.

Europe

1. LVMH (Moët Hennessy Louis Vuitton)

• Family: Arnault Family
• Founder: Bernard Arnault (1987)
• Key Figures: Bernard Arnault (Chairman), Antoine Arnault, Delphine Arnault
• Industries: Luxury Goods
• Key Companies: Louis Vuitton, Dior, Fendi, Hennessy, Sephora
• Legacy: Bernard Arnault, one of the wealthiest individuals globally, has built LVMH into the largest luxury goods conglomerate in the world.

2. BMW

• Family: Quandt Family
• Founder: Herbert Quandt (major shareholder in 1959)
• Key Figures: Stefan Quandt, Susanne Klatten
• Industries: Automobiles
• Key Companies: BMW Group
• Legacy: The Quandt family has maintained control of BMW, one of the world’s most iconic automobile manufacturers, for decades.

3. IKEA

• Family: Kamprad Family
• Founder: Ingvar Kamprad (1943)
• Key Figures: Peter, Jonas, and Mathias Kamprad
• Industries: Furniture, Home Goods
• Key Companies: IKEA Group
• Legacy: IKEA is the largest furniture retailer globally, known for its affordable, flat-pack furniture and Swedish design ethos.

4. Schwarz Group (Lidl, Kaufland)

• Family: Schwarz Family
• Founder: Josef Schwarz (1930s)
• Key Figures: Dieter Schwarz (CEO)
• Industries: Retail, Discount Supermarkets
• Key Companies: Lidl, Kaufland
• Legacy: Dieter Schwarz has expanded his family’s business into one of the largest supermarket chains in Europe, with Lidl and Kaufland as the main drivers.

Middle East

1. Al-Futtaim Group

• Family: Al-Futtaim Family
• Founder: Al-Futtaim Brothers (1930)
• Key Figures: Abdulla Al-Futtaim, Omar Al-Futtaim
• Industries: Automotive, Real Estate, Retail
• Key Companies: Toyota (Middle East distribution), IKEA (Middle East), Marks & Spencer (Middle East), Al-Futtaim Real Estate
• Legacy: One of the most diversified and influential family-run businesses in the UAE, involved in key sectors like automotive, retail, and real estate.

2. Saudi Binladin Group

• Family: Binladin Family
• Founder: Mohammed bin Laden (1931)
• Key Figures: Bakr bin Laden
• Industries: Construction, Infrastructure
• Key Companies: Saudi Binladin Group
• Legacy: The Binladin family has been involved in some of the most significant construction projects in Saudi Arabia, including the expansion of the holy mosques.

3. Abdul Latif Jameel

• Family: Jameel Family
• Founder: Abdul Latif Jameel (1945)
• Key Figures: Mohammed Abdul Latif Jameel
• Industries: Automotive, Energy, Real Estate, Financial Services
• Key Companies: Toyota (Saudi Arabia), Abdul Latif Jameel Energy
• Legacy: The Jameel family controls one of the largest automobile distribution networks in Saudi Arabia and has diversified into renewable energy and real estate.

Latin America

1. Grupo Carso

• Family: Slim Family
• Founder: Carlos Slim (1980)
• Key Figures: Carlos Slim, Carlos Slim Domit, Patrick Slim
• Industries: Telecommunications, Construction, Retail, Financial Services
• Key Companies: América Móvil, Telmex, Grupo Sanborns
• Legacy: Carlos Slim has been one of the wealthiest men in the world, controlling vast parts of Latin America’s telecommunications industry.

2. Grupo Bimbo

• Family: Servitje Family
• Founder: Lorenzo Servitje (1945)
• Key Figures: Daniel Servitje
• Industries: Food and Beverages
• Key Companies: Grupo Bimbo
• Legacy: Bimbo is the world’s largest bakery company, with a strong presence in many international markets.

3. Camargo Corrêa

• Family: Camargo Family
• Founder: Sebastião Camargo (1939)
• Key Figures: Various family members
• Industries: Construction, Engineering, Cement
• Key Companies: Camargo Corrêa S.A.
• Legacy: One of Brazil’s largest construction and engineering conglomerates, with involvement in major infrastructure projects across the region.

East Asia

1. Samsung Group

• Family: Lee Family
• Founder: Lee Byung-chul (1938)
• Key Figures: Lee Jae-yong (Jay Y. Lee)
• Industries: Electronics, Shipbuilding, Construction, Finance
• Key Companies: Samsung Electronics, Samsung Heavy Industries, Samsung Life Insurance
• Legacy: Samsung is the largest conglomerate in South Korea and a global leader in electronics, particularly smartphones and semiconductors.

2. Toyota Group

• Family: Toyoda Family
• Founder: Kiichiro Toyoda (1937)
• Key Figures: Akio Toyoda (former President)
• Industries: Automobiles, Robotics
• Key Companies: Toyota Motor Corporation
• Legacy: Toyota is one of the largest automobile manufacturers in the world and a pioneer in hybrid technology.

3. CK Hutchison Holdings (Li Ka-shing)

• Family: Li Family
• Founder: Li Ka-shing (1950)
• Key Figures: Victor Li (Chairman)
• Industries: Ports, Telecommunications, Real Estate, Energy, Retail
• Key Companies: CK Hutchison Holdings, Hutchison Port Holdings, Husky Energy
• Legacy: Li Ka-shing, one of Hong Kong’s most influential businessmen, built a sprawling global empire with diverse holdings across various industries.

These families have significantly shaped global business landscapes, wielding considerable economic and social influence.