John Johns

Alquist 3D LLC is a 3D-printing construction company based in Iowa City, IA. Alquist 3D uses cutting-edge technology to create homes, buildings, and other structures aimed at decreasing the cost of homes and solving the housing crisis. The private company has invested years of research into 3D-printing technology and material. In addition to homes, Alquist is conducting R&D to build new public and private infrastructure using 3D-printing technology. Alquist 3D creates affordable, sustainable, innovative homes by using state-of-the-art 3D printing technology. The company aims to lift economically distressed and under-served communities by lowering the cost of building the homes they need to thrive. The company was founded by Zachary Mannheimer and he has been the CEO since incorporation.

Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY.

Marshall Communications Corp. develops systems integration solutions. It offers hardware and software, program management, and engineering services. The company was founded by Veloris A. Marshallin III in 1991 and is headquartered in Hollywood, MD.

Mission Solutions Group, Inc. operates web portals. It owns and operates two businesses. The first, Marshall Communications Corporation, is a communications company that provides SATCOM and IT products and services to the U.S. Government, and Sidecar Enterprises, Inc., a Service Disabled Veteran Owned Small Business (SDVOSB), provides management of spare parts supply for defense Original Equipment Manufacturers (OEM) as well as engineering and logistics services. The company is headquartered in Summerville, SC.

QinetiQ US Holdings, Inc. provides technology development and other technical services. Its systems engineering services include global and theater defense architecture, defense systems interoperability, weapon systems engineering integration and testing, programmatic systems as well as homeland security technologies. The company was founded in 2005 and is headquartered in Waltham, MA.

Critical Solutions International, Inc. engages in the design, development and production of mine detection vehicles. It offers blast survivable and mission configurable vehicle platforms, accessories, bandolier, the blast gauge system, and training and support. The company was founded in 1999 and is headquartered in Charleston, SC.