Astra
Agent45Agent Readiness: 45/100. Above median. Measured by StartupHub.ai. Median 41.Trust81Data Trust: 81/100. Top 25%. Measured by StartupHub.ai. Median 61.Astra is a space technology company focused on providing reliable and affordable launch services for small satellites.
About
Astra provides launch services and satellite engines, offering rapidly deployable launch systems with orbital flight heritage. Their Rocket 4.0 is engineered for the modern space economy, delivering consistent and reliable access to orbit for a variety of orbital inclinations. Astra's satellite engines are designed for efficiency and reliability, backed by on-orbit flight heritage.
Listed competitors
Orbex is a Scottish space launch company focused on providing dedicated launch services for small satellites.
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Designs and manufactures flight-proven aerospace and defense systems, including rocket engines and hypersonic capabilities.
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An end-to-end space company providing launch services, satellite manufacturing, and space systems solutions.
American aerospace company developing launch vehicles and spacecraft for commercial and government customers.
Developing space infrastructure for data centers and beyond.
Also in this space
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Key facts
- Website
- astra.com
- Headquarters
- Alameda, United States
- Founded
- 2016
- Employees
- 499
- Total funding
- $585M (IPO)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 1 Jul 2021 | IPO | $300M | |
| 1 Feb 2021 | Series D | $100M | Honeycomb Asset Management |
| 1 Feb 2020 | Series C | $100M | Honeycomb Asset Management |
| 1 Feb 2019 | Series B | $50M | Honeycomb Asset Management |
| 1 May 2018 | Series A | $25M | Founders Fund |
| 1 Mar 2017 | Seed | $10M |
Tech stack
Detected on astra.com, last scanned 30 Oct 2026. Run your own scan
- Frontend
- Tailwind CSS
- CMS / Builders
- Webflow
- CDN
- Cloudflare
- Video / media
- Vimeo
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Frequently asked
Is Astra trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Astra is 81 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 Astra raised?
Astra has raised a total of $585M in funding. The most recent round on record is IPO.
How many employees does Astra have?
Astra has approximately 499 people on record.
SEC filings, insider activity, nonprofit links and pay benchmarks for Astra:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules
