NCTY vs CTM Comparison

The9 Ltd operates a cryptocurrency mining business. It provides computing power, or hash rate, to a Bitcoin mining pool and is entitled to receive a fractional share of Bitcoin award from the Bitcoin mining pool in return. The company generates its revenues from customers in Greater China, Asia/Eastern Europe, and North America. Its segments are: Crypto mining business, and Other, out of which Crypto mining business derives maximum revenue.

Castellum Inc is engaged in providing information technology services. The company provides financial services, healthcare, and other users of large data applications with services that include intelligence analysis, software development, software engineering, program management, strategic and mission planning, information assurance, cybersecurity and policy support, data analytics, and MBSE. In addition to constantly innovating and enhancing organic capabilities, Castellum is acquiring technology companies in the areas of cybersecurity, information technology, electronic warfare, information warfare, and information operations with businesses in the defense, federal, civilian, and commercial markets.