Columbia is the largest city on this page by a wide margin, with an estimated 130,851 residents on July 1, 2025 (Census Bureau Vintage 2025 estimates), and the managed IT providers here describe themselves as serving all of Mid-Missouri. Personalized Computers serves Columbia and central Missouri, Infinitech Consulting runs IT for organizations across Mid-Missouri, and Next Level IT and Automated Systems Consulting both serve Columbia together with Jefferson City. The page holds 15 businesses, and one is based in Ashland.
One local firm is built entirely around a single platform. Virtua Computers, formerly known as Gravity, works only on Apple. It is an Apple Premium Technical Partner and Apple Authorized Service Provider that supports business Apple environments with Mac support, device management, cybersecurity and onboarding, and it has served businesses since 2008. Its rating is 4.3 from 253 reviews, the largest review history on the page. A company with mostly Windows machines will find most of the other firms a closer fit.
The older firms trace back to office equipment or long local history. Da-Com Corporation of Columbia is family-owned and woman-owned, has been in business for more than 70 years and sells copiers and printers beside its IT services, rated 4.9 from 151 reviews across its 2 locations. SumnerOne has roots in Mid-Missouri and has also served businesses for more than 70 years, with managed IT as a newer line next to print equipment. Automated Systems Consulting was founded in 1993 and offers managed IT as an all-inclusive outsourced IT department. GFI Digital runs a local Columbia office on Philips Farm Road, one of 14 offices across Missouri, Illinois, Kansas and nearby states, and it can fully outsource IT or extend an internal team.
Most of the Columbia firms sell managed IT as a package. Personalized Computers monitors and maintains servers, PCs, Macs and networks for a fixed monthly rate. Infinitech Consulting's TotalCare plan covers monitoring, patching, help desk, unlimited remote and onsite support, backup and vCIO consulting with technology roadmaps and quarterly business reviews. Stewart Technology Group designs, builds and supports networks for small businesses in Columbia and Mid-Missouri and monitors them 24/7/365. Side by Side IT serves small businesses with managed IT, support by phone, live remote control and onsite visits, and a free technology audit.
Apple is the only platform Virtua Computers works on. Based in Columbia and formerly known as Gravity, it is an Apple Premium Technical Partner and Apple Authorized Service Provider that…
Reviewers mention: macpro, diagnosis, applecare coverage
Onsite Computer Consulting Services, known as OCCSI, provides managed IT to Columbia businesses, with remote support running 24/7/365 and onsite IT support available. Technicians are put on an issue within…
Reviewers mention: educate
Businesses in Columbia and central Missouri get managed IT from Personalized Computers, which monitors and maintains their servers, PCs, Macs and network for a fixed monthly rate. Remote help covers…
Reviewers mention: pricing, screen, work
The 20 MSP is a national managed services provider with a Columbia listing, serving small and mid-sized businesses from financial and healthcare to hospitality, manufacturing and legal. Its pages are…
Reviewers mention: friendly staff, team, tech
Cybersecurity and employee productivity are the specialty at 43Tc, a woman-owned Columbia firm serving businesses locally and nationwide. It is a certified Teramind administration partner and also does workforce analytics,…
Reviewers mention: solution, quick response, helpfulness
Infinitech Consulting runs IT for small and mid-sized organizations across Mid-Missouri, with more than 30 years of combined experience on its team. Its TotalCare plan covers monitoring, patching, help desk,…
Reviewers mention: knowledgeable team, technical support, partnership approach
Locally owned in Columbia, Next Level IT is a managed service provider and value added reseller serving Columbia, Jefferson City and the wider Mid-Missouri area. Services include help desk, cloud…
Reviewers mention: running, client assurance, computer needs
Side by Side IT provides small businesses in Columbia with managed IT services, IT support and IT consulting. Support is available by phone, by live remote control and onsite, from…
Reviewers mention: questions, friendly staff, responsive staff
Founded in 1993, Automated Systems Consulting serves Columbia and Jefferson City businesses and has more than 25 years of Mid-Missouri clients. Its most popular option is managed IT, an all-inclusive…
Reviewers mention: responsiveness, ease of working with, availability
Reboot IT delivers managed IT to businesses and nonprofits across Missouri, and also serves New England. Its leadership team has more than 50 years of combined experience. Services span help…
Stewart Technology Group designs, builds and supports networks for small businesses in Columbia and Mid-Missouri. It manages a client's IT for a flat-rate fee in custom packages, with networks monitored…
Da-Com Corporation of Columbia is a family-owned, woman-owned company that has been in business for more than 70 years. Its roots are in office equipment, so copiers, printers, managed print,…
Reviewers mention: calls, copier, efficient staff
Print and office technology come first at SumnerOne, which has roots in Mid-Missouri and has served businesses for more than 70 years. It sells office copiers and printers, production and…
GFI Digital has served businesses since 1999 and runs a local Columbia office on Philips Farm Road, one of 14 offices across Missouri, Illinois, Kansas and nearby states. Copiers, printers,…
Davis Farrier Services in Ashland carries a computer consultant category alongside unrelated ones such as pet boarding, pet grooming and shoe repair, with no posted hours. Rated 2.0 from a…
Security and compliance work is common here. 43Tc is a woman-owned Columbia firm that specializes in cybersecurity and employee productivity, with CrowdStrike endpoint protection, identity and access work, and Microsoft 365 and Azure management. It is rated 5.0 from 27 reviews. Next Level IT is a locally owned managed service provider and value added reseller that offers HIPAA and PCI compliance audits, rated 5.0 from 20 reviews. Reboot IT delivers managed IT to businesses and nonprofits across Missouri and also serves New England.
Two names deserve a closer look. The 20 MSP is a national managed services provider with a Columbia listing, rated 5.0 from 31 reviews, and its pages are written for Columbus, Ohio, so confirm it serves Columbia, Missouri before relying on it. Onsite Computer Consulting, known as OCCSI, runs remote support 24/7/365 with onsite IT support available, and puts technicians on an issue within 15 minutes with an average resolution time of 29.5 minutes. It is rated 4.9 from 121 reviews across its 3 locations.
Jefferson City, O'Fallon, St. Peters, Chesterfield and St. Charles have their own pages for businesses looking east along the river corridor. Infinitech Consulting is rated 4.3 from 34 reviews and Personalized Computers 4.6 from 49.
Virtua Computers, formerly known as Gravity, works only on Apple. It is an Apple Premium Technical Partner and Apple Authorized Service Provider, and it supports business Mac environments with device management, cybersecurity and onboarding. It is rated 4.3 from 253 reviews.
Next Level IT serves Columbia, Jefferson City and the wider Mid-Missouri area. Automated Systems Consulting has served Columbia and Jefferson City businesses for more than 25 years. Jefferson City also has its own page on this directory.
Next Level IT offers HIPAA and PCI compliance audits along with vulnerability scanning and a virtual CIO. 43Tc and Infinitech Consulting also list compliance support among their managed IT and cybersecurity services.
GFI Digital can fully outsource IT or extend a stretched internal team, from its local office on Philips Farm Road. 43Tc and The 20 MSP also offer co-managed IT, though The 20 MSP's pages are written for Columbus, Ohio, so confirm it serves Columbia first.
Onsite Computer Consulting, GFI Digital and The 20 MSP lead the list of IT support and IT services companies in Columbia by help desk hours, stated response time and on-site support. The full list, ordered by help desk hours, response time and on-site support, is on the IT support and IT services page for Columbia.