FounderDuels

Ampex vs Sinclair Research

Side by side, from the public record each company was imported from. Where a figure is missing it is because no source we hold states it — not because it is zero.

Ampex is the older of the two, founded in 1944 — 29 years before Sinclair Research.

Founded
1944
1973
Status
Active
Closed 2025
Headquarters
Redwood City, United States
London, United Kingdom
Industry
electronics industry
electronics industry
Legal form
subsidiary company
private company limited by shares

Facts on both companies come from the public records named on Ampex and Sinclair Research.