While large-scale corporate headquarters are mostly situated in the nearby Baddi industrial area, Solan has a few historic and notable businesses.
* **Mohan Meakin Limited (Solan Brewery):** Established in 1855, it is one of the oldest breweries in Asia and remains an iconic industrial landmark of the city. * **Himachal Futuristic Communications Limited (HFCL):** Has manufacturing operations in the Solan region. * **Pharmaceutical and FMCG:** The wider district hosts massive manufacturing plants for companies like Cipla, Dr. Reddy's, and Cadila, though these are technically outside the municipal city limits.