PSC by Rocket Lab
Get verified emails for PSC by Rocket Lab employeesAbout PSC by Rocket Lab
Planetary Systems Corporation (PSC) by Rocket Lab is a Maryland-based aerospace hardware company founded in 1998. It develops mechanical separation systems and satellite dispensers used to deploy satellites from launch vehicles, including its Lightband separation systems and Canisterized Satellite Dispensers (CSD).
PSC says its Lightband systems have been used for more than 20 years to separate satellites from rockets. Its hardware is designed to help customers reduce mission costs and cut payload integration time from days to minutes, and the fully-encapsulated CSD is intended to deploy small satellites while minimizing payload damage risk and reducing the need for heavy or complicated interface structures between the satellite and the launch vehicle.
Based in Silver Spring, Maryland, PSC operates with a staff size of 11-50 and was acquired by Rocket Lab in 2021. Its products complement Rocket Lab’s space hardware offerings as part of an end-to-end space industry solution.
Need to reach the PSC by Rocket Lab team directly? Find verified work emails for every employee with Snov.io
Insights
Updated 31 Aug 2026Planetary Systems Corporation (PSC) is a wholly owned Rocket Lab subsidiary, and that places it inside Rocket Lab’s broader space systems portfolio as a commercial supplier operating under Rocket Lab’s terms and conditions of sale. A small point, but an important one. The source treats PSC as a Rocket Lab-owned entity, so it sits alongside Rocket Lab’s established space hardware and services ecosystem rather than standing alone in the market.
The source shows PSC as a commercial business that handles sales on Rocket Lab’s standard terms. That points to structured procurement and customer contracting, not consumer-facing activity. Nothing else is given here. No information is provided on hiring, fundraising, earnings, or market sentiment in the supplied material.
From a competitive angle, the document confirms corporate affiliation and a commercial operating framework, but it does not disclose product launches, customer wins, revenue trends, or other investor signals. That leaves the picture fairly narrow. The clearest takeaway is PSC’s integration into Rocket Lab’s controlled commercial channel, with limited public evidence in the source about near-term strategic momentum.
Frequently asked questions
PSC by Rocket Lab is headquartered in Silver Spring, Maryland, United States.
PSC by Rocket Lab has 11-50 employees according to its company profile.
PSC by Rocket Lab operates in the Aviation & Aerospace sector. Public valuation figures are not always disclosed for private companies.