DEPLOYDatabase

Company

Astroscale

Japanese space debris removal company developing satellites to clean up orbital debris.

Founded
2013
Status
Public

The verified answer

As of Oct 2026, DEPLOY verifies Astroscale: 2 models, 2 deployments across 1 region, $51.0M raised. 3 sources back the record.

CategorySpace

Overview

Japanese space debris removal company developing satellites to clean up orbital debris. First commercial space sustainability company. $500M+ total funding including IPO. Series G closed with $383M total capital raised.

Reality check

Mission (company-claimed)

Space debris removal and on-orbit servicing.

Missions (company-claimed)

ELSA-d and ADRAS-J demos; UK-led COSMIC robotic debris removal mission.

Remove service (company-claimed)

Rendezvous, proximity operations and robotic capture for end-of-life removal.

Verified record

Verified deployments
2 deployments on file
Active incidents
None on file

Valuation of record

DEPLOY VERIFIED
$714M (reported, approximate)as of Oct 2020

Priced roundSeries E post-money

See the full valuations ranking →

Key facts

Founder (reported, unconfirmed)

CEO Nobu Okada, formerly of Japan's Ministry of Finance.

Funding (reported, unconfirmed)

$500M+ across VC, debt and a public offering.

Data & sources

Web sources

3

3 sources backing this record.View all →

Explainers

Plain-language answers to the questions people ask about Astroscale, from DEPLOY’s explainer library. Each is written in the language of the question and cross-checked against this registry.

What is Astroscale?
Astroscale is a Japanese orbital servicing and debris removal company. The ELSA-d demonstration mission (2021) successfully demonstrated rendezvous but the magnetic capture demonstration was aborted after attitude anomalies. The ADRAS-J mission (2024-2025) completed close-proximity inspection of a discarded H-IIA rocket upper stage but did not attempt capture. Astroscale is publicly traded (TSE: 186A).Read the full explainer →
What is autonomous space systems?
Autonomous space systems is a cohort of robotic platforms whose primary feature is autonomy in space operations: lunar landers, planetary rovers, orbital servicing satellites, station robotics, and crew + cargo autonomy. The verified-vs-claimed angle is unusually strong: honest mission outcomes anchor the editorial substance. Five lunar landings in 2023-2025 produced one full success, two partial successes, and two failures.Read the full explainer →

Current leadership (1)

  • Nobu Okada Founder and CEOsince 2013-04-01secondary-verified

Founders (1)

See all founders across the registry →

Safety record

No incidents on record for Astroscale.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Full safety record: incidents, sourcing, and exposure data →

Operator customers (1)

Recent coverage

Astroscale in third-party press

Peers

56 peers across 1 segment. Every Astroscale competitor derived from shared form-factor and application-domain edges.

space(56)

36 companies in this segment · low_concentration (HHI 1188.742650389188) · leader K2 Space at 2172%

Mentioned on (3)

Registry pages whose text names Astroscale.