ArkEdge Space is a Tokyo-based space technology startup founded in Japan. The company develops cutting-edge micro-satellites and provides comprehensive, end-to-end mission planning solutions for micro-satellite constellations.
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ArkEdge Space is an aerospace company headquartered in Japan. It has raised at least $60.4M across the 3 funding rounds on record. Its most recent funding round, Series B, raised $51.6M in February 2025. Xcout tracks 12 named people at ArkEdge Space, including Akihiro ISHIKAWA (取締役Co-CTO 基盤統括本部 本部長).
6 more named people on record for ArkEdge Space, with roles, board committees and tenure — see the full roster →
At least $60.4M raised across the 3 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series B | $51.6M | 8 named | |
| Series A | $5.2M | — | |
| — | $3.6M | 7 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
A few of ArkEdge Space's closest competitors — see the full list of competitors and alternatives →
Axelspace is a space venture company that brings together professionals from around the world to pursue innovation in microsatellite technology and services. Headquartered in Tokyo, Japan, the company develops space solutions and operates microsatellite missions to make space more accessible. It includes entities such as Axelspace Holdings Corporation, focusing on advanced space-based applications.
ispace, inc. is a private lunar robotic exploration company founded in September 2010, developing micro-robotic technology for low-cost and frequent transportation services. The company has business entities in Japan, Luxembourg, and the United States, with its headquarters in Japan.
Arkadia Space is a Spanish aerospace company developing propulsion systems for satellites and spacecraft, including thrusters and propulsion subsystems based on more sustainable or “green” propellants. It serves satellite manufacturers and space missions requiring compact in-space propulsion solutions.
Infostellar, founded in 2016 and headquartered in Tokyo, Japan, is the world's first provider of cloud-based satellite ground segment services (GSaaS). The company offers a unique and innovative solution in this field and also maintains a European office in the UK.
Interstellar Technologies is a Japanese aerospace company developing and operating small rockets, including the MOMO sounding rocket and the ZERO orbital launch vehicle. Based in Hokkaido, it serves commercial and institutional customers seeking suborbital testing and small-satellite launch services.
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