# NATO (North Atlantic Treaty Organization)
> The North Atlantic Treaty Organization (NATO) is a political and military alliance established by the North Atlantic Treaty on April 4, 1949. Its primary purpose is to safeguard the freedom and security of its members through political and military means, operating under the principle of collective defense.
- URL: https://optimly.ai/brand/nato-north-atlantic-treaty-organization
- Slug: nato-north-atlantic-treaty-organization
- BAI Score: 98/100
- Archetype: Challenger
- Category: Intergovernmental Organization
- Last Analyzed: May 7, 2026