Arianespace to begin Amazon Leo launches with maiden Ariane 64 on Feb. 12; targets 7–8 Ariane 6 flights in 2026

Arianespace’s early-2026 manifest commits a high-value commercial payload: the maiden Ariane 64 will carry 32 Amazon Leo satellites and the company is targeting 7–8 Ariane 6 flights in 2026, including 2–3 Amazon Kuiper missions — a near-term revenue and cadence inflection (see Ariane 6 operational ramp: source:713006f7-87b0-452b-8757-2543aec92e0e).

Those missions accelerate LEO broadband constellation buildouts and increase competition for launch manifest slots; Amazon’s deployments follow other recent Kuiper flights and constellation pushes by providers (see Kuiper deployments: source:7e18285e-739e-4a7a-a7b2-f8b208c1c745).

Industrial supply agreements and stage-development work are underpinning the ramp: Thales Alenia Space is contracted to supply avionics units for Ariane 6 and ESA member states have funded ASTRIS adaptations to boost mission flexibility, signaling supplier commitments ahead of higher flight rates (see ASTRIS kick-stage funding and supplier context: source:1c4e14aa-e946-45a6-b06d-8e8026e7be22).