Astroscale
Astroscale

Astroscale

DR70Ahrefs DR: 70/100. Above median. Measured by Ahrefs. Median 44.Agent47Agent Readiness: 47/100. Above median. Measured by StartupHub.ai. Median 41.Speed58Site Speed: 58/100. Below median. Measured by Google PageSpeed. Median 62.Trust90Data Trust: 90/100. Top 25%. Measured by StartupHub.ai. Median 61.

Astroscale is a global leader in on-orbit servicing and space sustainability solutions.

2013Active476Tokyo, Japan

About

Astroscale provides on-orbit servicing solutions to ensure orbital security and sustainability, addressing the growing challenge of space debris. Their core services include inspecting satellites, extending their operational lifespan, and safely deorbiting them. Astroscale serves commercial operators, civil government space agencies, research institutions, and national security entities across all sectors and orbits.

Key facts

Website
astroscale.com
Headquarters
Tokyo, Japan
Founded
2013
Employees
476
Total funding
$391M (Funding)
Business model
B2B

Funding rounds

Funding rounds raised by Astroscale
DateRoundAmountLead investors
4 Feb 2025Funding$84M
27 Feb 2023Series G$76M
25 Nov 2021Series F$109MThe Fund
23 Jan 2020Grant$5M
31 Oct 2018Funding$50M
14 Jul 2017Series C$25M
1 Mar 2016Funding$35M
16 Feb 2015Venture Capital$8M

Tech stack

Detected on astroscale.com, last scanned 1 Nov 2026.

Frontend
Next.js, Tailwind CSS
Analytics
Google Analytics 4
CDN
Vercel
Email provider
Microsoft 365, Google Workspace
Email marketing
Mailgun

Astroscale scores 70. Does yours?

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Comments
(5)

5 reviews from Reddit gathered in one place

Reddit
r/InterstellarKineticsu/InterstellarKineticsApr 7, 2026PositiveReddit

Astroscale Japan has unveiled ISSA-J1, a commercial satellite inspection mission scheduled for launch in 2027 that will inspect two retired Japanese satellites in different orbits during a single mission. The company is calling it a world f…

Reddit
r/SpaceInvestorsDailyu/reinskiwalskiFeb 4, 2026PositiveReddit

Does anyone recognize the potential? Since its IPO, the stock has gained 45%, and it hasn't even been on the market for a year. They could become a big player.

Reddit
r/SpaceInvestorsDailyu/reinskiwalskiJan 25, 2026PositiveReddit

Does anyone here have Astroscale on their radar? More and more space debris needs to be removed, and Astroscale is one of the major players in this field. Unfortunately, it's hardly traded in America yet. Could it massively profit from the…

Reddit
r/SpaceXMasterraceu/Delicious-Regret5457Oct 29, 2025MixedReddit

Recently, I observed that Astroscale had a wide price range. So I decided to learn some information about this company and space cleaning. I found that space cleaning is a great job, which also has uncertainties, except for the technical as…

Reddit
r/spaceu/Well_SocializedFeb 28, 2025PositiveReddit

Astroscale aced the world’s first rendezvous with a piece of space junk.

Each quote is copied word for word and links to where it was posted. Promotion and off-topic posts are filtered out.

Frequently asked

Is Astroscale trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Astroscale is 90 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How much funding has Astroscale raised?

Astroscale has raised a total of $391M in funding. The most recent round on record is Funding.

How many employees does Astroscale have?

Astroscale has approximately 476 people on record.

Public record

SEC filings, insider activity, nonprofit links and pay benchmarks for Astroscale