Company overview. Coates Signco Pty Limited (ACN 131 100 046) is an Australian proprietary company, limited by shares, headquartered in Alexandria, New South Wales (Sydney). It is the Australian operating entity of the privately held, family-owned Coates Group, founded in 1963 and led by CEO Leo Coates; the corporate vehicle in its current form was registered in 2008. Coates Group reports roughly 200–500 employees across nine global offices; revenue is not publicly disclosed, with third-party estimates ranging from roughly A$10M to US$150M (unverified).
Products / services / operations. Coates Signco designs, manufactures, supplies, and installs signage and digital display systems for quick-service restaurant and retail clients. Major lines include digital menu boards, drive-thru menu systems, self-service kiosks, traditional pylon/fascia signage, point-of-sale displays, and the proprietary Switchboard™ content-management software. It is best known as McDonald's global digital-menu-board content-management provider and one of two global hardware suppliers, with other clients including Ampol and Woolworths. Related US entities include Coates Visual LLC and Coates US Inc. (Chicago).
Patent-litigation posture. Coates Signco is an operating company, not a patent assertion entity: it has zero plaintiff cases and one defendant case in the tracked data. Its only US matter is a Section 337 investigation at the U.S. International Trade Commission (a forum, not a district court), where it defended against a complaint by display manufacturer Manufacturing Resources International, Inc. (MRI).
Notable case. In Manufacturing Resources International, Inc. v. Coates Signco Pty Limited (ITC Inv. No. 337-TA-1331, instituted September 2022), MRI alleged infringement of five patents concerning constricted-convection cooling of outdoor and semi-outdoor electronic displays. Coates Signco and Coates US were named respondents alongside Samsung Electronics and Industrial Enclosure Corp. (Palmer Digital Group). The ITC terminated the investigation as to the Coates entities in June 2023, based on a joint stipulation that they had not purchased, imported, or sold in-scope products since at least January 2017; the investigation proceeded against remaining respondents and ultimately concluded with a no-violation finding.