Private company

Solvay Process Company

American chemical manufacturer

The Solvay Process Company was an American chemical manufacturer that specialized in the manufacture of soda ash. A major employer in Central New York, the company was key in the origin of the village of Solvay, New York, where it was headquartered.2 It was founded by Alfred Solvay and Ernest Solvay.1 It is part of Allied Chemical & Dye Corporation.1 It ceased to exist in 1985.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1880Founded1
  • Industrychemical industry1
  • HeadquartersNew York City1

The Solvay Process Company was an American chemical manufacturer that specialized in the manufacture of soda ash. A major employer in Central New York, the company was key in the origin of the village of Solvay, New York, where it was headquartered.2

Corporate structure

Solvay Process Company is part of a group headed by Allied Chemical & Dye Corporation. 5 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Allied Chemical & Dye Corporation New York City, United States
    • Solvay Process Company New York City
    • Atmospheric Nitrogen Corporation Subsidiary · United States
    • General Chemical Co. Subsidiary · United States
    • National Aniline & Chemical Company Subsidiary · United States

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

The story

Founded by Alfred Solvay and Ernest Solvay in 1880.1

Leadership

Who has led Solvay Process Company, and when. Pick a name to see everywhere that person has worked.

Products and brands

  • sodium carbonate

Listed on Wikidata.1

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. 1985Dissolved Dissolved1
  2. 1880Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2