ALDI SÜD

What does ALDI SÜD own?
ALDI SÜD owns a portfolio of private label brands sold exclusively in its approximately 7,500 stores across 11 countries. The company's private label products account for approximately 90% of its assortment, including food, household, and non-food items. ALDI SÜD also owns its headquarters in Mülheim, office and warehouse facilities, the Öschberghof hotel in Donaueschingen, and more than 5,000 store properties worldwide. In the United States, the company operates approximately 2,400 Aldi-branded stores.

Is ALDI SÜD publicly traded?
No, ALDI SÜD is not publicly traded. The company is wholly owned by private family foundations: the Siepmann-Stiftung (75%) and the Oertl-Stiftung and Elisen-Stiftung (together 25%). These foundations are based in Eichenau, Bavaria. The foundation structure means that the company's assets cannot be sold, divided, or pledged. No shares are available for public purchase.

Who founded ALDI SÜD?
ALDI SÜD was founded by Karl Albrecht in 1961, when he and his brother Theo Albrecht split their family's grocery business into two separate companies. Karl took control of the southern German operations (ALDI SÜD), and Theo took control of the northern German operations (ALDI NORD). The split is commonly attributed to a disagreement over whether to sell cigarettes, though the full reason has never been confirmed by the family.

Where is ALDI SÜD headquartered?
ALDI SÜD is headquartered in Mülheim an der Ruhr, Germany. The company's national service company is based in Mülheim, while the owning foundations are based in Eichenau, Bavaria. ALDI SÜD operates approximately 2,000 stores across western and southern Germany through 24 independently operating regional companies.

How many brands does ALDI SÜD own?
ALDI SÜD owns numerous private label brands sold exclusively in its stores. The company's assortment includes approximately 1,800 standard articles and 700 seasonal articles, with private label products accounting for approximately 90% of the assortment. Key private label brands include bio (organic products), MAMIA BIO (organic baby food), NUR NUR NATUR (natural foods), and LACURA (skincare). The company does not own standalone consumer brands sold through other retailers.

Who owns ALDI SÜD?
ALDI SÜD is owned by the Albrecht family through three private foundations: the Siepmann-Stiftung (75%) and the Oertl-Stiftung and Elisen-Stiftung (together 25%). Karl Albrecht, who built ALDI SÜD, died in 2014 at age 94. His daughter Beate Heister sits on the Siepmann-Stiftung's executive board but does not run the company's day-to-day operations. The foundation structure means the company's assets belong to the foundations as independent legal entities and cannot be sold or divided.

Is ALDI SÜD the same as Trader Joe's?
No, ALDI SÜD is not the same as Trader Joe's. Trader Joe's is owned by ALDI NORD, the separate company that resulted from the 1961 split of the Albrecht family business. ALDI SÜD operates Aldi-branded stores in the United States, while ALDI NORD owns Trader Joe's. The two companies have no business or ownership connection and operate entirely independently. ALDI SÜD and ALDI NORD have been financially and legally separate since 1966.

Is ALDI SÜD involved in any merger discussions?
In 2025, reports emerged that the families behind ALDI SÜD and ALDI NORD were holding talks about a possible merger. According to WirtschaftsWoche, a proposal under which the two companies would combine under a joint holding company with shares evenly divided between the families' trusts was among the scenarios being discussed. No merger has been announced as of August 2026, and any combination would face significant legal, operational, and antitrust complexity.

The Albrecht family grocery business traces its origins to 1913, when Anna Albrecht opened a small grocery store in Essen, Germany. Her sons, Karl and Theo Albrecht, took over the family business in 1945 after returning from World War II. The brothers expanded the business rapidly, reaching 100 stores in North Rhine-Westphalia by 1955.

In 1961, Karl and Theo Albrecht split the business into two separate companies. The commonly cited reason for the split is a disagreement over whether to sell cigarettes, with Karl concerned that cigarettes would attract shoplifters and Theo seeing them as a profitable product line. The full truth behind the split has never been confirmed by the family, as neither brother gave a media interview after the early 1950s. Karl took control of the southern German operations (ALDI SÜD), and Theo took control of the northern German operations (ALDI NORD).

The name Aldi is derived from Albrecht-Diskont, which translates to Albrecht Discount. The name was introduced in 1962 and became the formal corporate name in 1975. ALDI SÜD and ALDI NORD have been financially and legally separate since 1966.

ALDI SÜD began its international expansion in 1967, when it acquired the grocery chain Hofer in Austria. The company expanded to the United States in 1976, opening its first store in Iowa. In 1979, ALDI NORD acquired Trader Joe's in the United States, a separate company with no business connection to ALDI SÜD.

Through the 1980s and 1990s, ALDI SÜD expanded across Europe and into Australia. The company entered the United Kingdom in 1990 and Ireland in 1998. ALDI SÜD entered the Australian market in 2001 and the Chinese market with a limited presence.

The brothers retired as CEOs in 1993. Control of ALDI SÜD was placed in the hands of private family foundations, with the Siepmann-Stiftung as the primary holding entity. Karl Albrecht died in 2014 at age 94. His daughter Beate Heister sits on the Siepmann-Stiftung's executive board but does not run the company's day-to-day operations.

In 2024, ALDI SÜD set company-wide net-zero targets that were validated by the Science Based Targets initiative (SBTi). The company has been validated under the European EMAS environmental management system since 2024. ALDI SÜD has installed photovoltaic systems on approximately 70% of its stores and uses 100% green electricity for its stores and logistics centers since 2017.

In 2025, reports emerged that the families behind ALDI SÜD and ALDI NORD were holding talks about a possible merger. According to WirtschaftsWoche, discussions between the Heister family (ALDI SÜD) and the Albrecht family (ALDI NORD) had been ongoing for several weeks. A proposal under which the two companies would combine under a joint holding company with shares evenly divided between the families' trusts was among the scenarios being discussed. No merger has been announced as of August 2026.

In the United States, ALDI SÜD operates approximately 2,400 stores across 38 states as of 2026, with plans to reach nearly 2,800 stores by the end of the year. The company has been expanding rapidly in the US market, competing with Walmart, Kroger, and other grocery retailers on price.

ALDI SÜD publishes a annual sustainability progress report (Fortschrittsbericht) detailing its environmental and social performance. The company's sustainability strategy covers climate protection, animal welfare, biodiversity, fair supply chains, and sustainable consumption.

In climate protection, ALDI SÜD set company-wide net-zero targets in 2024 that were validated by the Science Based Targets initiative (SBTi). The company aims to reduce its operational greenhouse gas emissions (Scope 1, Scope 2, and portions of Scope 3) by 50% by 2030 compared to a 2016 baseline. ALDI SÜD has installed photovoltaic systems on approximately 70% of its stores and has used 100% green electricity for its stores and logistics centers since 2017. The company is converting its refrigeration systems to natural refrigerants with lower global warming potential, with a target of full conversion by 2035.

ALDI SÜD has been validated under the European EMAS environmental management system since 2024, making it the first large German food retailer to receive this validation. The company has installed more than 700 electric vehicle charging stations at its store locations.

In animal welfare, ALDI SÜD has been transitioning its fresh meat products to higher animal welfare standards. Half of its fresh meat now comes from housing forms 3 and 4 (higher welfare standards). The company has committed to eliminating housing form 1 (the lowest standard) for fresh meat by the end of 2025 and converting 33% of its fresh meat to housing forms 3, 4, and 5 by the end of 2026.

In supply chain ethics, ALDI SÜD is a Fairtrade partner for 15 years and offers over 190 Fairtrade-certified products. The company uses certified palm oil (RSPO) in its private label products and has committed to excluding deforestation from its high-priority supply chains. ALDI SÜD supports biodiversity through its Naturland funding program, which enrolled 650 farmers in 2025, exceeding the target of 150.

• Top Employer in Food Retail (2025): ALDI SÜD was named a top employer in the German food retail sector for the third consecutive year.
• Green Brands Seal (2024): ALDI SÜD received the Green Brands quality seal for its commitment to climate, environment, nature, biodiversity, and resource protection.
• EMAS Validation (2024): ALDI SÜD became the first large German food retailer to be validated under the European EMAS environmental management system.

ALDI SÜD has faced criticism and regulatory scrutiny in several areas, primarily related to supply chain practices, labor conditions, and market competition.

The company's reliance on private label products has drawn scrutiny regarding supplier conditions. ALDI SÜD's pressure on suppliers to deliver low prices has been criticized for potentially contributing to poor labor conditions in manufacturing countries. The company has responded by implementing supply chain due diligence programs and publishing supplier codes of conduct.

In the United States, ALDI SÜD has faced legal challenges related to its rapid expansion. The company's acquisition of Winn-Dixie and Harveys Supermarket stores from Southeastern Grocers, announced in 2023, involved approximately 400 stores. The acquisition has been subject to regulatory review by the Federal Trade Commission and state attorneys general. Some stores were divested to address antitrust concerns in markets where ALDI and Winn-Dixie locations overlapped.

In Germany, ALDI SÜD has faced labor disputes over wages and working conditions. The ver.di trade union has organized strikes at ALDI stores and distribution centers, demanding higher wages and better working conditions for retail workers. ALDI SÜD has negotiated with unions and generally reached collective bargaining agreements, though disputes have recurred.

The company's private label products have been subject to product recalls and quality concerns. In 2024 and 2025, several ALDI SÜD products were recalled due to contamination or labeling issues. These recalls were managed through standard regulatory channels, with the company issuing public notifications and removing affected products from stores.

The potential merger between ALDI SÜD and ALDI NORD, reported in 2025, would face significant antitrust scrutiny if pursued. A combined entity with over 12,000 stores worldwide would command significant market share in several European countries, potentially raising competition concerns for regulators.