Helen Carlier

Vertex Standard Co. Ltd. manufactures wireless communications equipment. The firm’s products include land mobile radio, marine radio, air band radio, ham radio, and other communication equipment peripherals. Vertex Standard was established in 1956 and is headquartered in Tokyo, Japan.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Motorola Solutions UK Ltd. manufactures and sells electronic devices. It offers radio communication products, cellular telephones, and electronic components. The company was founded in 1964 and is headquartered in Basingstoke, the United Kingdom.

Vertex Standard USA, Inc. manufactures and supplies radio communications equipment to commercial communication and public safety markets. The company is headquartered in Chicago, IL.

Airwave Application Services Ltd. develops mobile data information systems software. The company was founded on April 17, 2002 and is headquartered in Edinburgh, the United Kingdom.

Guardian Digital Communications Ltd. Operates as a holding company with interest in development of mobile information and communications system. The company was founded in 2007 and is headquartered in Slough, GB.

Part of Motorola Solutions, Inc., Motorola Solutions Finance EMEA Ltd. provides business support services. The company is based in London, UK. It was founded in 2005.

Part of Motorola Solutions, Inc., Motorola Solutions International Holding Ltd. was founded in 2012. The company is based in London, UK. The British company creates a safe school environment with their mission-critical ecosystem. The company's school safety solutions combine voice, software, video, and services to help manage both critical and everyday emergencies on campus. The company handles data securely and in compliance with privacy laws, regulations, and standards as they advance technology to enable a safer world. Motorola Solutions International Holding is solving for safer communities and businesses.

Founded in 2016, Motorola Solutions UK Acquisition Co. Ltd. is an investment holding company that operates as a subsidiary of Motorola Solutions, Inc. The company is based in London, UK.

Part of Motorola Solutions, Inc., Avigilon UK Ltd. provides marketing services. The company is based in London, UK. Avigilon was founded in 2007.

Edesix Ltd. designs, develops and manufactures body worn cameras and video solutions. Its products include videobadge, videomanager, accessories, camera comparison and police body camera. The firm offers Industry solutions which includes police and criminal justice, parking and civil enforcement, lone workers and field agents, and CCTV integration. The company was founded by Richard Mcbride and Robin Iddon in 2002 and is headquartered in Edinburgh, the United Kingdom.

Motorola Solutions Connectivity, Inc. provides crisis communications and emergency response solutions which includes NG9-1-1, land mobile radio and notification. The company was founded in 1968 and is headquartered in Temecula, CA.

The Field Museum of Natural History houses biological and anthropological collections of specimens. It supports both informal and more structured public learning through exhibits and educational programs. Its curatorial and scientific staff conducts research on the fields of Anthropology, Biology, Geology, and Zoology. The Field Museum was founded in 1893 and is located in Chicago, Illinois.

Chicago's Museum of Science and Industry operates as a museum. It conduct exhibitions in the fields of science, technology, engineering and medicine. The company was founded in 1893 and is headquartered in Chicago, IL.

Skills for Chicagolands Future operates as a staffing and recruitment company. The company was founded in September 2012 and is headquartered in Chicago, IL.

100 Club of Chicago provides fundraising services for the families of police officers and firefighters who die in line of duty. The non-profit company is based in Chicago, IL.

The Illinois State Bar Association is a state bar association that serves lawyers. The association is based in Springfield, IL. The association provides various resources for lawyers, including legal forms, expert services, and publications. It also offers continuing legal education programs and hosts events for lawyers.

Buchanan Ingersoll & Rooney PC provides legal services. The firm offers services in the areas of commercial litigation, taxation, government relations, family law, labor and employment law, European law and intellectual property. The company was founded in 1850 and is headquartered in Pittsburgh, PA.

RedCloud Security, Inc. provides web based physical and virtual access control systems. It offers web-based virtual appliance platform leverages an open architecture, integrates identity management and video surveillance services. The company is headquartered in Sterling, VA.