CesiumAstro is a startup that operates in the aerospace and communication technology market. The company specializes in creating compact, high-performance communication systems for space applications. Their products are designed to be small, scalable, and efficient, setting a new standard for Size, Weight, Power, and Cost (SWaP-C) in the industry.

Their product line includes the Nightingale Series, a complete system with a small form factor and scalable architecture, and the CommPack, a low-profile, scalable cross-link communications payload. They also offer the SDR-1001, a compact software-defined radio, the SBC-1461, a credit-card-sized single-board computer, and the PCU-1C28, a high-efficiency, compact DC-to-DC converter.

CesiumAstro serves clients who require mission-ready communication payloads, such as NASA. They provide modular hardware and software building blocks that can be seamlessly integrated to provide complete, mission-specific payload configurations. The company's business model is based on utilizing the latest semiconductor and manufacturing technologies to provide affordable solutions and a first-mover advantage in the market.

The company makes money by selling these high-tech products and services to clients who require advanced communication systems for space missions. They also offer customization services, where they configure a mission-ready solution based on the client's specific payload requirements.

Keywords: Aerospace, Communication Technology, Scalable Systems, High-Performance, Compact Design, Software-Defined Radio, Single-Board Computer, DC-to-DC Converter, Modular Hardware, Customization Services.