A terrorist attack struck the facilities of Turkish Aerospace Industries (TAI) in the Turkish capital Ankara, a top official announced Wednesday.

Turkish News Agency Anadulu  The attack killed and wounded people, Interior Minister Ali Yerlikaya said on X.

Security forces continue operation to neutralize terrorists.

He called on the public to rely on statements from official sources for the latest developments

Also on X, Türkiye's Center for Combating Disinformation urged the public to watch for statements from official sources and to avoid "unfounded" allegations.

An explosion and gunshots were heard on Wednesday at Turkish Aerospace Industries’ facilities in Ankara's Kahramankazan district.

Security forces, firefighters, and paramedics were dispatched to the area.

It was reported that the defense firm’s personnel were directed to shelters for security reasons.

What is Turkish Aerospace Industries?

Turkish Aerospace Industries is a state-owned arms and aerospace technology company based near the capital Ankara.

The firm produces both military and civilian planes and helicopters, as well as drone systems for the Turkish armed forces and others worldwide.

TAI was launched, according to its website, to reduce Turkey's reliance on foreign imports of aerospace technology for military uses.

It is the company designated by the Nato member to be the licenced manufacturer for the US-designed F-16 fighter jets. Tai also plays a role in modernising older aircraft for use by the Turkish military.

The firm's two principle owners are the Turkish Armed Forces and a civilian arm of the Turkey's government charged with improving its defence capabilities and manage military procurement.

What we know about the facility attacked

The site that has come under attack is the headquarters of TAI in Kahramankazan, around 17 miles (28km) to the north west of Ankara.

According to the aerospace company's website, the campus covers an area of about 1.5 square miles (4 sq km).

It is not yet clear exactly where or what has been attacked on the large site, we will update you when we know more.