Microsoft-centric IT services and managed support for small to mid-market businesses
GadellNet is a regional IT consulting firm operating since 2003 across the St. Louis, Indianapolis, and Denver markets. The tech stack is nearly all Microsoft — Azure, Active Directory, Entra, Intune, Exchange — paired with ConnectWise for service delivery and KnowBe4/SentinelOne for security. The hiring acceleration (9 roles in 30 days) is heavily weighted toward support and security, signaling both reactive growth in managed services and a tightening focus on compliance and threat response.
GadellNet provides IT consulting, managed support, and cloud infrastructure services to small businesses, mid-market companies, and educational institutions. The firm operates as a Certified B Corporation with a model built around dedicated account management, on-site and remote support, and specialists in network engineering, desktop support, application development, and cloud migrations. Core service areas include managed help desk, cloud desktop/server hosting, disaster recovery, and project-based infrastructure work—particularly Office 365 deployments and server migrations. The company maintains offices in three U.S. states and works with clients across the small-to-mid-market segment.
GadellNet runs on Microsoft infrastructure (Azure, Active Directory, Entra, Intune, Exchange Server), paired with ConnectWise for PSA/ticketing, KnowBe4 and SentinelOne for security, and HubSpot for CRM. macOS and Windows 10/11 desktops round out the client-facing layer.
GadellNet is headquartered in Saint Louis, MO, with additional offices in Indianapolis and Denver. The company serves clients across the United States and was founded in 2003.
GadellNet Consulting Services's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.