developed in the 1990s. In the late 2000s IAI developed the follow-on EL/W-2085 system which is installed on heavily modified Gulfstream G550 aircraft and which besides serving in the IAF were also sold to Singapore and Italy. On 6 November 2006, IAI changed its corporate name from "Israel Aircraft Industries Ltd." to "Israel Aerospace Industries Ltd."; to more accurately reflect the current scope of the firm's business activities, which includes not just aircraft, but also systems, satellites and launchers, as well as maritime and ground systems. On 13 April 2009, the Moscow Times reported that the Russian Defense Ministry had signed an agreement with Israel Aerospace to purchase $50 million in pilotless drone aircraft. The contract reportedly includes three types of UAVs manufactured by the company. In January 2012, IAI announced a sale of $1.1 billion of defense systems to an Asian country. The deal has been signed but the company did not name the buyer. It was reported that the sale will include IAI aircraft, missiles and intelligence technologies. On 4 September 2012, the Gulfstream G280, a new twin-engine business jet built by IAI, received full certification from the Federal Aviation Administration (FAA). IAI is a member of the prestigious Trace International and Society of Corporate Compliance and Ethics (SCCE) organizations and recognized in the Transparency International April 2015 report to be in the top third of worldwide defense companies for its ethics and anti-corruption programs. In April 2018, IAI systems were observed in a film made by the Azerbaijan Army, specifically the IAI Harop loitering munition system, resulting in criticism from the Armenian government concerning the supply of Israeli arms to the Azeri army. In 2019, IAI sells drone defense systems to governments to be placed in sensitive areas such as borders, army bases, or power plans, and provides equipment to shoot down military drones as well. It also sells to clients such as airports looking to protect against consumer drones. IAI in 2019 is Israel’s major aerospace and defense manufacturer. It released its Popstar system in September 2019, which "can detect and track drones up to 4 km away in day or night". IAI advised customers in December 2019 not to fly some Boeing 737 freighters it had converted, after IAI said it detected an "apparent irregularity" in the production process. IAI's converted 737s had come into service in 2003. In July 2021, IAI Aviation Group has