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Switzerland’s invisible empire in India: The story behind Voltas

Switzerland had no colonies, yet its companies profited from empire. The hidden history behind Voltas reveals how colonial trade, race, and the air conditioner became unexpectedly intertwined.

Volkart Bros. labelsFounded in 1851 with offices in Winterthur near Zurich and in Bombay, Volkart would become one of the largest exporters of Indian raw cotton by the early twentieth century, surprising many contemporaries. (Photos from Stadtarchiv Winterthur, creative by Chatgpt)
11 min readNew DelhiJul 11, 2026 11:06 AM IST First published on: Jul 10, 2026 at 01:16 PM IST

Every summer, millions of Indians switch on an air conditioner to escape the heat. Among the brands most closely associated with that ritual is Voltas. Yet the story behind one of India’s best-known air-conditioning companies is not merely one of engineering or consumer comfort. It begins with a colonial belief that tropical climates shaped the character of those who lived in them — that heat made South Asians lazy, uncivilised and unfit for self-government. Ironically, the company’s history is closely intertwined with a European country more often associated with neutrality than with empire: Switzerland.

Decades before Volkart Brothers joined hands with Tata Sons to create Voltas in 1954, the Swiss merchant house had established itself as one of South Asia’s most influential trading firms. Founded in 1851 with offices in Winterthur near Zurich and in Bombay, Volkart would become one of the largest exporters of Indian raw cotton by the early twentieth century, surprising many contemporaries.

Adrija Roychowdhury leads the research section at Indianexpress.com. She writes long features on his... Read More

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