Chocolat Kohler
Product brand
UnclaimedChocolat Kohler is a historic Swiss chocolate brand associated with the early development of hazelnut chocolate and now owned by Nestlé.
Last updated August 31, 2026
Overview
Chocolat Kohler was a Swiss chocolate producer founded in Lausanne in 1830 by brothers Charles-Amédée Kohler and Frédéric Kohler. The company emerged during the formative period of Switzerland’s industrial chocolate industry, when manufacturers were moving from small-scale confectionery production toward mechanized processing and national distribution. Its founders were sons of Amédée Kohler, a merchant who had traded in colonial food products from the late eighteenth century, giving the family a commercial connection to cocoa and related ingredients before the chocolate factory was established. The company’s early history was closely connected with technological changes in manufacturing. In 1849, Charles-Amédée Kohler acquired the municipal sawmill in the Sauvabelin forest near Lausanne and moved the chocolate operation there. The location provided access to hydraulic power from the Flon River, which was used to grind cocoa beans. A steam engine was installed several years later, replacing the hydraulic system and allowing production capacity to expand. This transition reflected the broader industrialization of Swiss chocolate making and helped Kohler develop from a local enterprise into a larger manufacturer. Ownership remained within the Kohler family for several generations. In 1865, Charles-Amédée transferred the business to his sons, Charles-Amédée II and Adolphe Kohler. Later, Amédée-Louis and Jean-Jacques Kohler represented the next generation of family management. Between 1894 and 1896, the family built a new factory in nearby Échandens. That facility continued operating until 1907, during a period when Swiss chocolate companies were increasingly forming partnerships and consolidating production. Kohler became particularly associated with chocolate containing hazelnuts. Charles-Amédée Kohler is credited with creating hazelnut chocolate in 1830, a combination often described as an early example of a chocolate bar incorporating nuts. A later family contribution was the Branche, a praline-filled chocolate and hazelnut bar attributed to Charles-Amédée Kohler II. The product appeared in his recipe book in 1896 and was subsequently produced by Cailler from 1904. Branche eventually became one of the best-known confectionery products in the Swiss market, although its later commercial identity was associated primarily with Cailler rather than with the independent Kohler company. The business also participated in the consolidation of Swiss chocolate manufacturing. In 1904, Kohler entered a partnership with Chocolat Peter, the company managed by Daniel Peter in Orbe, creating Peter Kohler. In 1911, that organization combined with Alexandre Cailler’s chocolate business in Vevey to form Peter, Cailler, Kohler, commonly abbreviated PCK. These combinations brought several important Swiss chocolate businesses into a shared corporate structure. Nestlé acquired the resulting business and the Kohler brand in 1929. Kohler was promoted through packaging, posters, and advertising. One recurring poster motif depicted a wolf attracted to Little Red Riding Hood’s basket of Kohler chocolate. The brand was also advertised using the name and public profile of French artist Charles Trenet. Today, Chocolat Kohler is principally a historical Swiss chocolate brand within the Nestlé portfolio rather than an independent chocolate manufacturer. Its historical importance rests on its early Lausanne origins, its role in the industrial development of Swiss chocolate, its hazelnut specialty, and its contribution to the lineage of the Peter-Cailler-Kohler business that became part of Nestlé.
History
Chocolat Kohler was established in Lausanne in 1830 by Charles-Amédée Kohler and his brother Frédéric Kohler. Their father, Amédée Kohler, had been a merchant involved in the trade of colonial food products since 1793, giving the family experience in commodities connected with chocolate production. The company was founded during the early expansion of Swiss chocolate manufacturing, shortly after the creation of Cailler and before the industry’s later concentration into a small number of large groups. In 1849, Charles-Amédée Kohler purchased the municipal sawmill in the Sauvabelin forest near Lausanne and transferred the company’s chocolate production there. The site was advantageous because the Flon River could supply hydraulic power for grinding cocoa beans. Several years later, the company installed a steam engine. This replaced the hydraulic system and enabled a substantial increase in manufacturing capacity, marking an important step in the factory’s industrial development. The company remained family-controlled. In 1865, Charles-Amédée Kohler transferred ownership to his sons Charles-Amédée II and Adolphe Kohler. Amédée-Louis and Jean-Jacques Kohler later represented another generation of family leadership. During the final years of the nineteenth century, the business expanded its physical infrastructure. A new factory was built in neighboring Échandens between 1894 and 1896, and it remained in operation until 1907. Kohler became known especially for its use of hazelnuts in chocolate. Charles-Amédée Kohler is credited with creating hazelnut chocolate in 1830, a combination that has been described as one of the earliest forms of a nut-containing chocolate bar. Charles-Amédée Kohler II was also associated with the creation of the Branche, a praline-filled chocolate and hazelnut bar. The product is documented in a recipe book from 1896 and was produced by Cailler from 1904. Branche later became one of the most popular candy bars in Switzerland, although the product’s subsequent commercial production was connected with Cailler. The company’s corporate independence declined as Swiss chocolate manufacturers increasingly partnered and merged. In 1904, Kohler formed a partnership with Chocolat Peter, managed by Daniel Peter in Orbe. The resulting enterprise was called Peter Kohler. In 1911, it merged with Alexandre Cailler’s chocolate operation in Vevey, producing Peter, Cailler, Kohler, or PCK. This sequence of transactions united several established Swiss chocolate businesses and created the corporate structure that later came under Nestlé’s control. Nestlé acquired the business in 1929, and Chocolat Kohler subsequently became a Nestlé-owned brand. Its independent factory and family-company history therefore belong mainly to the nineteenth and early twentieth centuries, while its brand identity survives within the history and portfolio of Nestlé. Kohler’s advertising included a recurring image of a wolf drawn toward Little Red Riding Hood’s basket, which was filled with Kohler chocolates. The brand was also promoted through advertising associated with French artist Charles Trenet. Chocolat Kohler’s historical significance comes from several related contributions: its early place in Lausanne’s chocolate industry, its adoption of industrial power, its association with hazelnut chocolate, its connection to the Branche confectionery, and its participation in the consolidation that created Peter, Cailler, Kohler. The available reference material does not establish a separate current manufacturing network, standalone management team, or independently reported financial performance for the brand.
- 1929
Nestlé acquires the business
[1]Nestlé acquires the company and the Chocolat Kohler brand through the PCK business.
- 1911
PCK is formed
[1]Peter Kohler merges with Alexandre Cailler’s business to create Peter, Cailler, Kohler.
- 1904
Peter Kohler partnership begins
[1]Kohler partners with Chocolat Peter, forming Peter Kohler. Cailler also begins producing Branche during this period.
- 1896
Branche is documented
[1]A recipe book by Charles-Amédée Kohler II records the praline-filled chocolate and hazelnut bar later known as Branche.
- 1865
Second family generation takes ownership
[1]Charles-Amédée Kohler transfers the business to his sons Charles-Amédée II and Adolphe Kohler.
- 1850
Steam power expands factory capacity
[1]A steam engine replaces the site’s hydraulic power system, allowing the company to expand its production capacity.
- 1849
Production moves to Sauvabelin
[1]Charles-Amédée Kohler acquires the municipal sawmill in the Sauvabelin forest near Lausanne and relocates chocolate production to the site.
- 1830
Chocolat Kohler is founded
[1]Charles-Amédée Kohler and Frédéric Kohler establish the chocolate business in Lausanne. Charles-Amédée Kohler is also associated with the early creation of hazelnut chocolate.
Products and positioning
Historic Swiss chocolate associated with early industrial production, hazelnut chocolate, and the development of recognizable nut-filled confectionery.
Chocolate bar · 1830
Hazelnut chocolate
Hazelnut chocolate was the signature specialty associated with Chocolat Kohler. Charles-Amédée Kohler is credited with creating the combination in 1830, making the brand an early participant in the development of chocolate products that combined cocoa confectionery with whole or incorporated nuts. The product helped distinguish Kohler from manufacturers focused solely on plain chocolate and became central to the brand’s historical identity.
Filled chocolate and hazelnut confectionery · 1896
Branche
Branche is a praline-filled chocolate and hazelnut bar associated with Charles-Amédée Kohler II and documented in his 1896 recipe book. From 1904, the product was produced by Cailler rather than remaining an exclusively independent Kohler product. It later became one of the most popular candy bars in Switzerland and represents an important link between Kohler’s product heritage and the Cailler brand.
Marketing campaigns
- Little Red Riding Hood and the wolf poster
Switzerland
A recurring Kohler advertising poster used the image of a wolf attracted to Little Red Riding Hood’s basket, which was filled with Kohler chocolates. The motif linked the brand with a memorable storybook scene and emphasized the desirability of its confectionery.
Outcome. The poster became a recurring visual element in the brand’s historical advertising.
- Charles Trenet advertising
France · Switzerland
Chocolat Kohler was also promoted through advertising associated with French artist Charles Trenet.
Brand decisions
1929
Join Nestlé through acquisitionM&ABackground
The earlier Peter, Cailler, Kohler consolidation had created a combined Swiss chocolate business.
Action taken
Nestlé acquired the business and brought the Chocolat Kohler brand into its portfolio.
Aftermath
Chocolat Kohler ceased to operate as an independently controlled family chocolate company and became a Nestlé-owned brand.
1911
Combine with Alexandre Cailler’s businessM&ABackground
Peter Kohler and other Swiss chocolate businesses were consolidating in an increasingly industrialized market.
Action taken
Peter Kohler merged with Alexandre Cailler’s chocolate business in Vevey to form Peter, Cailler, Kohler.
Aftermath
The combined business was later acquired by Nestlé in 1929.
1904
Partner with Chocolat PeterM&ABackground
Swiss chocolate manufacturers were increasingly collaborating and consolidating production and commercial operations.
Action taken
Chocolat Kohler entered a partnership with Chocolat Peter, creating Peter Kohler.
Aftermath
The partnership was followed by a larger combination with Alexandre Cailler’s business in 1911.
Recent events
- 1929
Nestlé acquires the Kohler brand through the PCK business[1]
M&A
Nestlé acquired the business created through the successive combinations of Peter, Cailler, and Kohler, bringing Chocolat Kohler into the Nestlé portfolio.
- 1911
Peter, Cailler, Kohler is created[1]
M&A
Peter Kohler combined with Alexandre Cailler’s chocolate business in Vevey, creating Peter, Cailler, Kohler, a major consolidation in the Swiss chocolate industry.
- 1904
Kohler forms partnership with Chocolat Peter[1]
M&A · Other
Chocolat Kohler entered a partnership with Chocolat Peter, the Swiss chocolate business managed by Daniel Peter in Orbe. The combined company was known as Peter Kohler.
Sources1 sources
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