Managed IT Service Providers in Madison, WI

Madison, WI · Since 1999

Applied Tech is an outsourced IT and cybersecurity provider serving small and mid-sized businesses from offices in Wisconsin and Colorado, and remotely nationwide. Services include fully managed and co-managed IT, managed security, Microsoft 365 and cloud support, and IT strategy. The firm states it works with businesses in several regulated and industry-specific sectors and is SOC 2 Type 2 compliant.

Madison, WI · Since 1984

Madison, Wisconsin IT company founded in 1984 offering managed IT, managed detection and response, networking, backup and disaster recovery, email administration and hardware support. Serves small and midsize businesses, financial firms, law firms, schools, public sector and nonprofits, and states it serves over 500 businesses across Wisconsin.

Sun Prairie, WI · Since 1992

Heartland Business Systems is a Little Chute, Wisconsin technology firm founded in 1992 that provides managed IT, cybersecurity, cloud, networking and application development services to organizations across the country. It offers fully managed and co-managed IT, virtual CISO and security risk assessment work, and it serves clients with a range of compliance needs, including CMMC, NIST and SOC 2. The firm operates through an acquisition-driven history and holds several Microsoft and Cisco partner designations.

Fitchburg, WI · Since 1997

Locally owned IT firm in Fitchburg, Wisconsin, serving small and medium-sized businesses in Madison and southern Wisconsin since 1997. Offers continuous server and endpoint monitoring, managed cybersecurity with 24/7 detection and response, Microsoft 365, backups, and AI consulting, with clients citing a predictable monthly support model.

Madison, WI · Since 2009

411 IT Group is an IT support and consulting firm based in Madison, Wisconsin, serving small and medium-sized businesses across Midwest Wisconsin. Services include managed IT with 24/7 monitoring, business continuity, VoIP, cloud services and security, billed on a flat monthly plan. The site highlights industry work in manufacturing, healthcare, legal and government.

Monona, WI · Since 1998

Madison-area IT firm offering managed IT, cybersecurity, cloud, backup and disaster recovery, consulting and VoIP to small and mid-sized businesses. Serves law firms, manufacturers, engineering firms, local government and non-profits, with an in-house Wisconsin-based team and month-to-month contracts.

Monona, WI · Since 2023

No Limit Systems is a Monona, Wisconsin managed IT provider serving Dane County and nearby counties, with most support delivered remotely and on-site visits as needed. It offers fully managed and co-managed IT plans, Microsoft 365 and Google Workspace administration, security and compliance work, business phones, and network services. It focuses on healthcare, behavioral health, hospitality, professional services, nonprofits, property management, and manufacturing clients, and it publishes a written SLA credit policy.

Madison, WI · Since 1999

Madison, Wisconsin IT provider offering managed services with round-the-clock monitoring, help desk support, cloud and Microsoft 365 work, backups, security and hosted VoIP phones for small and medium businesses across southern Wisconsin. The firm has operated since 1999 and bills many services at flat monthly rates.

Madison, WI · Since 2020

Elevity is a Madison, Wisconsin-based IT management provider serving growing organizations across Wisconsin, Illinois, Indiana and Ohio. It offers fully managed and co-managed IT, with a dedicated virtual CIO, layered cybersecurity with 24/7 monitoring, Microsoft and cloud services, and managed voice. It has a focus on regulated sectors such as healthcare, law, accounting and construction. It operates as a division of Gordon Flesch Company.

Madison, WI · Since 1999

Clarity Technology Group is a Madison, Wisconsin IT company serving businesses across Greater Madison and Chicagoland. It offers ongoing managed IT, helpdesk, cybersecurity monitoring, cloud and backup services, plus AI consulting, its ClearTempo business calling product and custom application development. The company has been operating since 1999 and lists clients across architecture, healthcare, legal, construction and nonprofit sectors.

Sun Prairie, WI · Since 2006

Sun Prairie, Wisconsin IT firm offering help desk support, managed workstations, networks and backups, along with VoIP phone systems, surveillance, door access and hardware procurement. The company says it serves businesses of all sizes and has been operating since 2006, with a client base that includes multi-office organizations.

Madison, WI · Since 2004

Madison-area IT company offering business managed services, including 24/7 network monitoring, help desk, server and desktop maintenance, and backup, billed as a fixed monthly fee. Also provides IT consulting, network security and residential computer repair. Serves Dane County and surrounding areas from an office in Monona.

Madison, WI

VC3 is a managed IT and cybersecurity provider focused on municipalities, local government departments, and businesses in sectors such as financial services, healthcare, manufacturing, and aerospace. Services include managed IT with 24/7 support, co-managed IT, managed security with 24/7 monitoring, backup and disaster recovery, CMMC and regulatory compliance help, and SharePoint, Power BI, web and application development. The firm describes its work as sector-specific, with clients on average staying about 11 years.

Madison area, WI

adNET Technology Management is an IT services firm offering managed IT, strategic IT consulting, network security, disaster recovery and business telephone services. It serves accounting firms, law firms, manufacturers, construction companies, healthcare practices and fire departments, with offices in Illinois, Florida and Wisconsin.

Waunakee, WI

IT Strategies Group is a Waunakee, Wisconsin firm offering fully managed IT services for small and mid-sized businesses, including security operations, backup and disaster recovery, and co-managed IT alongside project consulting. The company says it works with biomedical, financial, government and manufacturing clients and emphasizes discretion and relationship-based service.

Sun Prairie, WI

KEBE Technology Solutions is a Sun Prairie, Wisconsin provider offering managed IT, help desk, cybersecurity, cloud and hosted VoIP services to small and medium-sized businesses across south-central Wisconsin. The firm also lists custom development and facility security camera and access control work, and names legal, manufacturing, accounting, construction and nonprofit clients among its target industries.

Madison, WI

Dependable Solutions is a Wisconsin IT services firm serving businesses in Madison, La Crosse and Prairie du Chien. It offers ongoing managed IT, help desk, endpoint and cloud management, cybersecurity, backup and disaster recovery, and compliance support, with a focus on healthcare, K-12 schools, municipalities and banks.

Madison area, WI · Since 2004

Madison, Wisconsin IT support company serving small and medium-sized businesses in the Madison area and surrounding region. Services span proactive network support with equipment monitoring, off-site backup, network design and implementation, computer repair and virus removal, and hardware and software sales.

Madison, WI

Tech Madison is a business IT support provider in Madison, Wisconsin, offering remote support, preventative maintenance, and managed hosting, anti-virus, and backup services. It also handles VoIP phone systems, wireless and firewall networking, Office 365 migrations, and IT strategy for small businesses, with compliance consulting for HIPAA and PCI.

Madison, WI

Envision IT is a Madison, Wisconsin-based IT firm offering managed and co-managed IT, managed cybersecurity with a US-based SOC, Citrix and Microsoft 365 management, cloud migration, and Copilot/AI consulting. It describes itself as a conscious business with a focus on employee engagement and serves healthcare, financial services, manufacturing, legal, accounting, insurance, logistics and nonprofit clients across the U.S.

Madison area, WI

ITX Tech Group is an outsourced IT provider serving businesses in the Madison, Wisconsin area. Its managed IT offering covers monitoring, helpdesk support, patching, security, and backup and recovery, with VoIP phone systems and IT staff augmentation also listed. The site emphasizes direct access to technicians who know each client's systems and transparent monthly billing.

Madison, WI

Madison, Wisconsin-based IT firm offering ongoing managed security services, including monitoring, MDR/XDR, ZTNA, and a 24/7 security operations center. Also provides business continuity and disaster recovery planning, Microsoft 365 and Google Workspace hosting, managed VoIP phones, and IT consulting.

Madison area, WI

Arctic Wolf is a security operations company offering subscription-based managed detection and response, endpoint protection, vulnerability management and security awareness training, with a concierge security team that monitors client environments around the clock. It also provides incident response for breaches and cyber incidents, plus warranty and cyber insurance support. Its listed clients span education, government, healthcare, manufacturing, legal, retail and automotive sectors.

Madison, WI

Vieth Consulting, LLC is a Madison, Wisconsin IT firm offering outsourced IT support, help desk, managed security, backup and Microsoft 365 services to businesses in the Madison and Milwaukee area. The company says it focuses on construction and non-profit clients and describes using a layered security stack with 24/7 SOC monitoring and endpoint detection.

Madison area, WI

Hammond Technology Services (HTS) is a Madison-area IT provider offering outsourced IT support to small and medium-sized businesses. Services span consulting, desktop and laptop support, servers, network design and implementation, cybersecurity and cloud solutions, with a lead technician who has around 30 years of experience. Ongoing outsourced service agreements are offered alongside standard hourly rates.