ACM or A.C.M. may refer to:
Acme United Corporation is a supplier of cutting, measuring and safety products for the school, home, office, hardware and industrial markets.
The Acme was a make of American automobiles made in Reading, Pennsylvania from 1903 to 1911. They were the successor of the Reber which was made from 1902 to 1903 by Reber Manufacturing.
Acmella oleracea is a species of flowering herb in the family Asteraceae. Common names include toothache plant, paracress, sechuan button, buzz buttons, tingflowers and electric daisy.
The Acme Corporation is a fictional corporation that features prominently in the Road Runner/Wile E. Coyote cartoons as a running gag featuring outlandish products that fail or backfire catastrophically at the worst possible times.
This article is about Acme Markets, a division of Albertsons. For the Ohio-based chain, see Acme Fresh Market.
ACMAT (Ateliers de Construction Mécanique de L'Atlantique, also known as ALM-ACMAT), (since 22 May 2006, ACMAT is a wholly owned subsidiary of Renault Trucks) is a French producer of cross-country and tactical military vehicles since 1958. Known for their reliability, simplicity, ruggedness and their 80% (over 3,500) commonality of parts across the entire product line, these vehicles were originally targeted at African and Asian countries who could not afford more expensive vehicles.