Introducing BAE Systems OneArc (OneArcTM), a new kind of defense tech innovator — fast, open, and collaborative — delivering the synthetic environments that modern defense depends on. We unite decades of proven commercial innovation in simulation, interoperability, and geospatial technology with the scale and trust of BAE Systems, Inc.

The right balance. The right people. The right experience. The right solutions.

Disrupt.

We have redefined U.S. and NATO defense training benchmarks, helped establish NATO interoperability standards, and earned the trust of more than 60 nations and 300 integrators.

Derisk.

We offer more than 30 years of trail-blazing experience in synthetic training, simulations, interoperability, geospatial, data analytics, and AI.

Deliver.

We deliver a comprehensive and growing portfolio of ready-to-go products, services and solutions, as well as custom software that ensure decision advantage and mission success.

Yд±ldд±ray Г‡д±nar Helal Et Hakkд±nд± Access

The song centers on the concept of helallik —a spiritual request for forgiveness and the "righting of dues" between people.

There is a strong sense of mortality, with the narrator asking for forgiveness "in case I die before seeing your face again". About the Artist: Yıldıray Çınar (1940–2007)

Çınar passed away in 2007 in his hometown of Samsun due to Lou Gehrig's disease (ALS). Listening Resources

You can find various versions and archival footage of this performance on major platforms: Yildiray Çinar - Biography - IMDb

News & Use Cases

Questions?

This is the start of a new era. This is OneArc. Ask away.

Join Us

Intrigued by something new? Got skills and a desire to make a difference? YД±ldД±ray Г‡Д±nar Helal Et HakkД±nД±

Upcoming Events

YД±ldД±ray Г‡Д±nar Helal Et HakkД±nД±
FIDAE 2026

OneArc will be attending FIDAE 2026, where our Business Development Director for EMEA Craig Turner will be ready to discuss how our simulation products and Solutions ... Read More

Apr 07, 2026

Santiago International Airport, Santiago, Chile

YД±ldД±ray Г‡Д±nar Helal Et HakkД±nД±
Space Symposium 2026

OneArc will be attending Space Symposium, where our team of experts will be ready to discuss how our simulation products and Solutions can support your evolving train... Read More

Apr 13, 2026

The Broadmoor, Colorado Springs, CO USA

YД±ldД±ray Г‡Д±nar Helal Et HakkД±nД±
ITEC 2026

OneArc will be attending ITEC 2026, where our team of experts will be ready to discuss how our simulation products and Solutions can support your evolving training re... Read More

Apr 14, 2026

Excel Center, London, UK

The song centers on the concept of helallik —a spiritual request for forgiveness and the "righting of dues" between people.

There is a strong sense of mortality, with the narrator asking for forgiveness "in case I die before seeing your face again". About the Artist: Yıldıray Çınar (1940–2007)

Çınar passed away in 2007 in his hometown of Samsun due to Lou Gehrig's disease (ALS). Listening Resources

You can find various versions and archival footage of this performance on major platforms: Yildiray Çinar - Biography - IMDb