Most of the managed IT providers in Chesterfield are headquartered in Chesterfield itself, which makes this a page of home-grown firms rather than satellite offices. Alliance Tech, ATB Technologies, Inzo Technologies, FeatherShark and OnlyLink Business Solutions all work from Chesterfield offices, and 16 businesses are on the page in all. A business owner looking for outsourced IT here is choosing among firms that already know the western edge of the St. Louis area.
The service area for nearly all of them is the St. Louis region. Alliance Tech has supported St. Louis businesses for more than 26 years and also keeps a second office in Grand Rapids, Michigan. ATB Technologies has served mid-sized St. Louis companies for over 19 years, aimed at manufacturing and professional services firms with more than 40 workstations. Inzo Technologies was founded in 1989 as STL Communications and serves the St. Louis metro, eastern Missouri and southern Illinois. OnlyLink Business Solutions has served St. Louis businesses from Chesterfield since 1996. Businesses in Ballwin, St. Charles, Maryland Heights, St. Peters and Earth City have their own pages and sit close enough to overlap with these firms.
The everyday work is managed IT paired with security and backup. Alliance Tech, FeatherShark, ATB Technologies, Inzo Technologies and InterVision all combine managed IT with managed cybersecurity and backup and disaster recovery. Microsoft 365 and cloud support runs through Alliance Tech, Inzo Technologies, FeatherShark and OnlyLink Business Solutions. Alliance Tech and Inzo Technologies both offer co-managed IT, where the provider works alongside a company's own IT staff. Alliance Tech prints an average response time of 3 minutes and no long-term contracts, and it runs a 24/7 Security Operations Center.
Several firms are built around one kind of customer. FeatherShark serves fire and EMS districts across the Midwest, with station alerting, narcotics safes, door access, security cameras and an on-site bag of network equipment for emergencies that need someone there at once. ATB Technologies aims at manufacturers and professional services companies. Inzo Technologies adds healthcare technology such as nurse call and wander management, along with business phone systems and Avaya support. Omega ATC focuses on fuel retail and other distributed retail enterprises, with risk assessment, PCI vulnerability scanning and 24/7 security monitoring. The PCI Security Standards Council describes PCI DSS as intended for entities that store, process or transmit payment account data.
ThrottleNet is a managed IT provider headquartered in St. Louis and in business since 1999. It provides fully outsourced and co-managed IT support, cybersecurity and IT strategy to…
Featured positions sit outside the ranking. ThrottleNet is a client of FlywheelIQ, the publisher of this directory. How this list is ordered
Some listings sit at the cloud and consulting end. Wise Equation Solutions Inc is a Microsoft Azure Expert Managed Services Provider with cloud managed services on AWS. InterVision covers cloud, cybersecurity, data and generative AI, contact center technology and IT consulting with governance, risk and compliance. ABM Federal has supplied technology to the federal government since 1978 and works as a reseller and managed service provider for government and commercial customers. HanuHigh Technologies Inc is mainly staff augmentation and IT consulting. Stratosphere Networks advises businesses on choosing communications and IT providers.
Phones and office technology are part of this market too. Convergent Communications sells and supports cloud, VoIP and traditional phone systems from Chesterfield Valley and is rated 5.0 from 6 reviews. Konica Minolta Business Solutions delivers managed IT through its All Covered division alongside managed print, and its rating is 1.7 from 7 reviews. Monaco Consulting Services is a one-person practice with more than 30 business clients built through referrals, rated 5.0 from 3 reviews.
The review histories that stand out are Alliance Tech at 5.0 from 71 reviews and FeatherShark at 5.0 from 27. ATB Technologies is rated 4.7 from 15, and Inzo Technologies 4.9 from 9. InterVision is rated 3.8 from 14. A perfect score from one review, as at Wise Equation Solutions Inc and Stratosphere Networks, carries far less weight than a high score from dozens.
FeatherShark builds its managed IT around fire and EMS districts across the Midwest and handles station alerting, door access and security cameras. ATB Technologies aims at manufacturing and professional services companies with more than 40 workstations. Inzo Technologies adds healthcare technology such as nurse call and wander management to its managed IT.
Alliance Tech and Inzo Technologies both offer co-managed IT, where the provider works with an internal team instead of replacing it. Alliance Tech also offers fully managed IT, a 24/7 Security Operations Center and no long-term contracts.
Omega ATC focuses on PCI DSS compliance for fuel retail and other distributed retail enterprises. It is a Gilbarco and Verifone certified Managed Network Service Provider and a PCI DSS Level 1 Service Provider. Its work includes risk assessment, PCI vulnerability scanning and 24/7 security monitoring. It is rated 4.0 from 4 reviews.
Alliance Tech, Inzo Technologies, FeatherShark and OnlyLink Business Solutions all handle Microsoft 365 and cloud work next to managed IT. Wise Equation Solutions Inc is a Microsoft Azure Expert Managed Services Provider and also runs cloud managed services on AWS, for companies with larger cloud needs.
Ballwin, St. Charles, Maryland Heights, St. Peters and Earth City each have their own page. Chesterfield providers such as Alliance Tech, ATB Technologies and Inzo Technologies describe their work as covering St. Louis businesses in general, so a company in one of those towns may find them on both pages.