Verified Nov 2026
Batteries & E-Mobility
·
Palo Alto, California
·
Since 1957
SSL is a satellite and spacecraft manufacturer headquartered in Palo Alto, California, founded in 1957. It reports between 1,000 and 5,000 employees and an estimated revenue band of $500M to $1B, and is privately held. The company designs spacecraft and satellite platforms for communications, broadband, mobile, and Earth observation missions, serving the aerospace, defense, and satellite operator markets. Its product line includes the SSL 1300, SSL 100, and SSL 500 spacecraft platform series.
SSL at a glance
Revenue
$500M-1B
Est. band
Employees
1,000-5,000
Founded
1957
Headquarters
Palo Alto, California
Import activity
2637
Industries
Automotive
Electric Vehicles
Military & Defense
Industrial Equipment
Aerospace
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
2637
Named foreign suppliers
50
Top origins
China · South Korea · Vietnam · Spain
Shared foreign counterparties do not establish that these companies buy from SSL.
What this tells a buyer
No customs or trade shipment data is available in the record, and the most recent listed development is a September 2026 reference tied to its Wikipedia entry, so the company's scale and more than six decades of operating history are the main available indicators.
SSL lists spacecraft platforms including the SSL 1300, SSL 100, and SSL 500 series, along with small satellites and robotic systems for in-orbit servicing, though no certifications are recorded.
The company is privately held and operates in the automotive, electric-vehicle, military-defense, industrial-equipment, and aerospace industries, with no named customers reported in the record.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
SSL is a satellite and spacecraft manufacturer headquartered in Palo Alto, California, founded in 1957. It reports between 1,000 and 5,000 employees and an estimated revenue band of $500M to $1B, and is privately held. The company designs spacecraft and satellite platforms for communications, broadband, mobile, and Earth observation missions, serving the aerospace, defense, and satellite operator markets. Its product line includes the SSL 1300, SSL 100, and SSL 500 spacecraft platform series.
At a glance
Attribute | Detail |
|---|---|
Founded | 1957 |
Headquarters | Palo Alto, California |
Employees | 1,000-5,000 |
Revenue | $500M-1B (estimated) |
Primary capability | Batteries & E-Mobility |
What SSL makes
SSL lists spacecraft platforms including the SSL 1300, SSL 100, and SSL 500 series, along with small satellites and robotic systems for in-orbit servicing, though no certifications are recorded.
Trade and customs footprint
No customs or trade shipment data is available in the record, and the most recent listed development is a September 2026 reference tied to its Wikipedia entry, so the company's scale and more than six decades of operating history are the main available indicators. US customs bill-of-lading records list 2637 inbound shipments across 50 foreign suppliers, with top origins including China · South Korea · Vietnam · Spain.
Latest developments
2026-11-01 — Michael Santoro (linkedin.com)
2026-09-26 — SSL (компания) (wikipedia.org)
Facilities
SSL is headquartered in Palo Alto, California. Public sources also reference these locations:
Palo Alto, California — archive.org
Company details
The company is privately held and operates in the automotive, electric-vehicle, military-defense, industrial-equipment, and aerospace industries, with no named customers reported in the record. SSL was founded in 1957, has an estimated 1,000-5,000 employees, and is headquartered in Palo Alto, California.
Frequently asked questions
What does SSL make?
SSL is a satellite and spacecraft manufacturer headquartered in Palo Alto, California, founded in 1957. It reports between 1,000 and 5,000 employees and an estimated revenue band of $500M to $1B, and is privately held. The company designs spacecraft and satellite platforms for communications, broadband, mobile, and Earth observation missions, serving the aerospace, defense, and satellite operator markets. Its product line includes the SSL 1300, SSL 100, and SSL 500 spacecraft platform series.
Where is SSL headquartered?
SSL is headquartered in Palo Alto, California (3825 Fabian Way, Palo Alto, California, 94303).
When was SSL founded?
SSL was founded in 1957.
How big is SSL?
SSL has an estimated 1,000-5,000 employees, with revenue in the $500M-1B range (estimated).
Does SSL import from overseas suppliers?
US customs bill-of-lading records show 2637 inbound shipments for SSL, with top origins including China · South Korea · Vietnam · Spain.
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Last verified Nov 2026. Is this your company? Request a correction.
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