Updates

TIER IV secures credit facility with Japanese bank SMTB
October 2, 2025
Press release
TIER IV secures credit facility with Japanese bank SMTB
TIER IV revamps employee performance review system to strengthen career development and attract global talent
October 1, 2025
Press release
TIER IV revamps employee performance review system to strengthen career development and attract global talent
TIER IV to develop digital infrastructure for transport network, driving deployment of autonomous buses
September 29, 2025
Press release
TIER IV to develop digital infrastructure for transport network, driving deployment of autonomous buses
TIER IV partners with Elm to collaborate on autonomous driving solutions in Saudi Arabia
September 26, 2025
Press release
TIER IV partners with Elm to collaborate on autonomous driving solutions in Saudi Arabia
TIER IV, Komatsu and EARTHBRAIN collaborate on autonomous technology for construction equipment
September 18, 2025
Press release
TIER IV, Komatsu and EARTHBRAIN collaborate on autonomous technology for construction equipment
TIER IV receives METI honor at 2024 Nippon Startup Awards
July 23, 2025
Press release
TIER IV receives METI honor at 2024 Nippon Startup Awards
TIER IV unveils end-to-end architecture for Level 4+ autonomy: To be demonstrated across 50 locations nationwide
July 16, 2025
Press release
TIER IV unveils end-to-end architecture for Level 4+ autonomy: To be demonstrated across 50 locations nationwide
TIER IV and Newmo partner on made-in-Japan robotaxi service1
July 2, 2025
Press release
TIER IV and Newmo partner on made-in-Japan robotaxi service
TIER IV launches autonomous test vehicle development kit
May 29, 2025
Press release
TIER IV launches autonomous test vehicle development kit
TIER IV signed MoU with Mingshang Technology on Autoware-based autonomous driving solutions for commercial vehicles
May 19, 2025
Press release
TIER IV signed MoU with Mingshang Technology on Autoware-based autonomous driving solutions for commercial vehicles
TIER IV fuels development of autonomous driving standards and an open dataset in Japanese government initiative
May 7, 2025
Press release
TIER IV fuels development of autonomous driving standards and an open dataset in Japanese government initiative
TIER IV accelerates the deployment of autonomous trucks following completion of Japanese government initiative
April 28, 2025
Press release
TIER IV accelerates the deployment of autonomous trucks following completion of Japanese government initiative