Astranis Headquarters and Facility Locations

Introduction

The short answer: the strongest current public address evidence for Astranis points to 575 20th St, San Francisco, CA, while older SEC filings listed 420 Bryant Street, San Francisco, CA 94107. Astranis also states that its satellites are designed, built, and tested in San Francisco.

Detail

Astranis Headquarters and Facility Locations

Astranis is a satellite company centered in San Francisco. Public sources support a San Francisco headquarters and facility footprint, but they do not support a broad global office directory, so this guide keeps the scope precise.

Updated September 10, 2026Official-source directoryExcel download included

Source note: this article uses “facility locations” because Astranis public evidence is mostly headquarters, San Francisco facility, hiring-location, and historical filing-address data. It does not invent global office addresses.

Astranis headquarters and facility locations editorial cover — Editorial cover for a source-backed Astranis headquarters and facility-location directory.

Astranis headquarters at a glance

Question	Answer	Best source to verify
Where is Astranis headquarters?	Public evidence points to San Francisco, California, with current address references at 575 20th St.	Astranis careers/contact pages and SBIR profile.
What did older SEC filings list?	420 Bryant Street, San Francisco, CA 94107.	Astranis Space Technologies Corp. Form D filings.
Does Astranis publish global office addresses?	No clear public global office directory was found. The evidence supports San Francisco and service/mission footprint references.	Astranis official pages and job boards.
What activities are tied to San Francisco?	Astranis says its satellites are designed, built, and tested in San Francisco.	Astranis contact page.

Download the Astranis location spreadsheet

The spreadsheet includes San Francisco headquarters, facility, hiring-location, historical filing-address, and service-footprint evidence with source URLs.

Download the Astranis facility locations Excel file

Selected Astranis headquarters and facility evidence

Location	Type	Address or area	Country
Astranis Space Technologies Corp. current contact/careers address	Headquarters / contact address	575 20th St	United States
Astranis San Francisco design/build/test facility	Manufacturing / testing location evidence	San Francisco	United States
Astranis hiring location - San Francisco	Hiring / office location	San Francisco	United States
Astranis Greenhouse job board San Francisco location	Hiring / office location	San Francisco	United States
Astranis 2021 SEC business address	Historical SEC business address	420 Bryant Street	United States
Astranis 2021 SEC mailing/business address	Historical SEC filing address	420 Bryant Street	United States
Astranis SBIR address	Government profile address	575 20th St	United States
Astranis LinkedIn headquarters city	Public company profile headquarters city	San Francisco, California	United States
Astranis Government Programs roles	Government programs location evidence	San Francisco	United States
Astranis manufacturing roles	Manufacturing / supply chain location evidence	San Francisco	United States
Astranis operations roles	Operations location evidence	San Francisco	United States
Astranis commercial connectivity business footprint	Commercial connectivity service footprint	Customer/service markets, not office address	Global service markets

How to verify Astranis location information with BrowserAct

For a one-time article, manual review is enough. For repeated checks, BrowserAct can turn Astranis official pages, SEC filings, and official job boards into a reusable Agent Built workflow that extracts location evidence while preserving source URLs.

1Create an Agent Built task. Paste the prompt below and prioritize Astranis official pages, SEC filings, SBIR/government sources, and official job boards.
2Review and export. Ask the agent to separate current contact evidence from historical filing addresses and hiring-location rows.
3Reuse as a template. Save the workflow as a company-location template and swap in another company name for the next article.
4Run from dashboard or CLI. Use the dashboard for editorial review, or CLI/API when checks need to run on a schedule.

You are collecting official Astranis headquarters, office, facility, and hiring-location information for a source-backed directory.
 
Use Astranis official pages first, then SEC filings, SBIR/government profiles, and official job boards when they add address or location evidence.
 
For each result, capture:
- location_or_facility_name
- type: headquarters, contact address, manufacturing/testing facility evidence, hiring location, historical filing address, or service footprint
- street_address_or_area
- city
- state_or_region
- country
- official_source_url
- evidence_note
 
Do not invent global offices when the source only supports San Francisco or service-market coverage. Return clean tabular data.

BrowserAct dashboard — BrowserAct lets teams build reusable browser agents for source-backed web data collection.

FAQ

Where is Astranis headquarters?

Astranis is based in San Francisco, California. Public address evidence includes 575 20th St, San Francisco, CA.

Why do some sources show 420 Bryant Street?

Older Astranis SEC Form D filings listed 420 Bryant Street, San Francisco, CA 94107. This article labels that as historical filing evidence.

Does Astranis have global offices?

No official global office directory was found. Astranis public pages support San Francisco facilities and broader mission/service markets.

Where are Astranis satellites designed and built?

Astranis says its satellites are designed, built, and tested in San Francisco.

Can BrowserAct monitor Astranis location updates?

Yes. Save the prompt above as a BrowserAct Agent Built template and rerun it when Astranis updates official pages, job boards, or filings.

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