Castema Technology Services, Inc. Employee Directory

IT Services and IT ConsultingIllinois, United States2-10 Employees

Castema Technology Services, Inc. operated in the IT services and IT consulting sector, offering enterprise-class managed IT services, support, and ongoing management of small business IT infrastructures. Based in Schaumburg, Illinois, the company served small businesses by handling day-to-day IT operations and infrastructure management to maintain reliability and efficiency. Founded in 2002, Castema positioned itself as a provider focused on delivering organized, end-to-end IT service delivery within a narrow client segment, emphasizing practical, managed solutions for smaller organizations.

The firm was located in the Chicago metro area and operated with a compact team, reflecting a boutique approach within a broad industry that includes large global IT services players. While the description notes a defined scope of services, there is no indication of broader product lines beyond the core managed IT offerings. Recent developments indicate the company ceased operations in mid-2025, marking the end of its service activities after nearly two decades in business.

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