Private company

Sweetheart Cup Company

North American manufacturer (1911–2004)

Sweetheart Cup Company was a North American company that made paper cups, plastic cups and related products. In 2004, Sweetheart was acquired by the Solo Cup Company, which itself was acquired by Dart Container on May 4, 2012.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Dixie Cup 20090904
Photo: MissionInn.Jim, Public domain, via Wikimedia Commons3

Sweetheart Cup Company was a North American company that made paper cups, plastic cups and related products. In 2004, Sweetheart was acquired by the Solo Cup Company, which itself was acquired by Dart Container on May 4, 2012.2

Sources

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