Little John Engineering Associates

Sigmatech Inc., based in Huntsville, AL, boasts 38 years of expertise in supporting aerospace defense, federal, and commercial clients, with a notable track record of securing follow-on contracts. By merging technical capabilities with extensive management experience, the company delivers low-risk solutions tailored to meet the diverse needs of its customers. With a commitment to recruiting qualified employees and fostering deep technical proficiency, Sigmatech operates across various sectors, including space operations, security cooperation, and aviation operations. The company continuously expands its offerings and capabilities to enhance service delivery in an evolving industry landscape. Generated from the website

Bevilacqua Research Corporation, headquartered in Huntsville, Ala., provides a range of technology-based products and services to the government and private sector clients. Established in 1992, the company offers information technology support and software design and development services. It also provides frequency management, telemetry engineering, and virtual simulator and knowledge portal development services. Bevilacqua Research Corporation offers data mining, information management, and human behavior and performance modeling services. The company provides battle damage assessment reports. In addition, it conducts research on various topics and offers foreign disclosure data tools. The company provides evaluation and intelligence support services. Bevilacqua Research Corporation maintains a sales department.