A consortium of Japanese businesses led by NTT DOCOMO, Inc. and Space Compass Corporation, together with Mizuho Bank Limited and the Development Bank of Japan Inc., has committed to invest USD$100m in AALTO HAPS Limited ("AALTO"), which manufactures and operates the stratospheric, solar-powered Zephyr High Altitude Platform Station (HAPS). The investment will happen through the Japanese Consortium’s investment vehicle, HAPS JAPAN Corporation.