★ American-Made Company Profile

SOLO

Plastic party cups, plates and bowls made in the USA with US and globally sourced materials, by a Dart Container brand.

✓ American Manufacturing

  • HeadquartersMason, Michigan (Dart Container Corporation)
  • Made inUnited States — plant locations not published
  • CategoryDisposable cups, plates and bowls
★
American Manufacturing
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Our assessment

SOLO’s product information states that its core lines are “Made in the USA using globally sourced materials,” and its product pages carry the same qualified line: “Made in the USA with US & Global Materials.” The claim is precise, and we repeat it exactly.
Since 1936
“1936: Leo Hulseman founded the SOLO Cup Company”
Qualified
made in the USA with US and global materials
Dart
SOLO has been part of Dart Container since 2012

Company details

Founded
1936, by Leo Hulseman, making paper cone cups.
Parent company
Dart Container Corporation, which bought SOLO Cup Company in 2012.
Headquarters
Dart Container Corporation, 500 Hogsback Road, Mason, Michigan — the address solocup.com publishes.
Category
Plastic and paper cups, plates and bowls.
The red cup
The plastic SOLO Cup was patented in 1976.
Scope of the claim
The party cups, plates and bowls on SOLO’s product information page. Foodservice lines sold under the Solo name were not separately verified.

Where SOLO products are made

Made in the USA
SOLO’s product information page: “Made in the USA using globally sourced materials.”
Stated on the product
Its party cup and paper plate pages read “Made in the USA with US & Global Materials.”
A Dart Container brand
“SOLO is a beloved brand line within Dart Container Corporation.” Plant locations are not published on solocup.com.

What this emblem covers. SOLO states that its party cups, plates and bowls are made in the USA with US and globally sourced materials, and the emblem reflects that qualified claim. It does not cover the foodservice hot cups, cold cups and portion cups sold under the Solo name, whose origin we did not verify. SOLO does not publish which plants make its products.

The story

SOLO dates to 1936, when Leo Hulseman founded the SOLO Cup Company making paper cone cups.

In the 1970s the Hulseman family added plastic cups, originally in red, blue, yellow and peach, and the plastic SOLO Cup was patented in 1976. The red one became a fixture of American parties.

In 2012 SOLO Cup Company was purchased by Dart Container Corporation of Mason, Michigan, and SOLO continues as a brand line within Dart.

Why they matter

Disposable tableware is sold on price, and origin rarely makes the label. SOLO puts it on the label.

Its wording is also careful — made in the USA with US and global materials — which is the kind of qualified, checkable statement buyers should expect.

Shop SOLO products

SOLO cups and tableware, in the Buy American Campaign store.

Shop all SOLO products →Visit SOLO website →

SOLO questions

Are SOLO cups made in the USA?

SOLO says its party cups, plates and bowls are made in the USA using globally sourced materials.

Who owns SOLO?

Dart Container Corporation, which bought SOLO Cup Company in 2012.

When was SOLO founded?

In 1936, by Leo Hulseman.

Where are SOLO products made?

In the United States, according to SOLO. It does not publish which plants make which products.

Company profile · Buy American Campaign