Industrea Acquisition Corp. is a special purpose acquisition company formed by Industrea Alexandria LLC, a portfolio company of Argand Partners, for the purpose of entering into a merger, stock purchase, or similar business combination with one or more businesses in the industrial sector. Industrea Acquisition Corp. entered into a business combination with Concrete Pumping Holdings, Inc. in December 2018. For more information about Concrete Pumping Holdings, please refer here.