Top IT Consultants in Illinois
15 Leaders 15 Contenders
837 Companies
List of the Top Illinois IT Services Companies
Sponsored
-
Featured
What are Featured Providers?
$1,000+$150 - $199 / hr10 - 49Serves IllinoisServices provided
40% Cybersecurity40% IT Managed Services20% IT Strategy ConsultingSee all 12 projectsTotal Secure Technology is a managed IT services company specializing in IT support, security, and infrastructure management. The company receives overwhelmingly positive feedback, with approximately 90% of reviews highlighting their prompt response times, effective project management, and strong customer service. Clients commend their ability to understand business needs, reduce downtime, and enhance security measures, though some suggest minor improvements in communication and flexibility.
Industry Experience
Total Secure Technology has garnered positive feedback across various industries, including Advertising & Marketing, Real Estate, Manufacturing, HVAC, and Supply Chain. Clients commend their responsiveness, strong project management, and effective IT security measures, resulting in reduced downtime and improved operational efficiency. Specifically, the real estate and manufacturing sectors highlight enhanced compliance and security, while the HVAC and supply chain sectors appreciate their quick support. Overall, businesses seeking reliable IT solutions and proactive customer service would find Total Secure Technology a strong fit.
Read All ReviewsSelect Industry to see insights
Engineering Manufacturing Advertising & marketing Supply Chain, Logistics, and Transport Business services HVAC Real estate ConstructionWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Total Secure Technology is praised for providing excellent value for money, with clients noting their competitive pricing and effective service delivery. One client highlighted that their pricing fit within budget while offering high-quality managed IT support. Another mentioned that the company saved them hundreds of thousands of dollars over time. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, as clients feel they receive substantial benefits relative to their investment.Was this helpful?
More responsive than most other service providers
Get in TouchTotal Secure Technology is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
View projects from:
Was this helpful?
$1,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
80% IT Managed Services10% Cloud Consulting & SI10% CybersecuritySee all 12 projectsCorporate Technologies is a managed IT service provider specializing in comprehensive IT support, cybersecurity, and infrastructure management. Across multiple reviews, 100% of clients express satisfaction with their technical expertise, responsiveness, and problem-solving capabilities. Many reviewers (about 75%) highlight their professionalism and commitment to client needs, with no significant areas for improvement noted.
Reviews mention Communicative
Clients consistently commend Corporate Technologies for their exceptional communication, noting their proactive updates and clear explanations throughout projects. One Tech Lead highlighted their meticulous planning and fast response times, with most support tickets resolved on the same business day. Clients appreciate the company's commitment to collaboration, often describing them as a trusted partner rather than a typical vendor. This positive sentiment underscores Corporate Technologies' dedication to maintaining open and effective lines of communication.-
IT Managed Services for Medical Foundation
4.5 Oct 16, 2025Throughout every engagement, they communicate proactively—providing updates as work progresses, outlining next steps, and ensuring our team is informed and supported from start to finish. They are meticulous when handling complex technical initiatives such as server maintenance, network infrastructure upgrades, and Active Directory management, ensuring each step is planned, tested, and communicated clearly. For day-to-day support and simpler service tickets, they are fast, responsive, and efficient, often resolving issues within the same business day.
Read Full Review
Was this helpful?
Industry Experience
Corporate Technologies has demonstrated expertise across various industries, including Non-profit, Telecommunications, Manufacturing, Legal, and Construction. They are consistently praised for their responsiveness, technical know-how, and ability to enhance operational efficiency. Non-profit clients value their commitment to mission alignments, while Legal and Telecommunications sectors appreciate their robust IT support and proactive management. Overall, feedback reflects strong satisfaction with Corporate Technologies' customer service and tailored solutions, making them a suitable partner for organizations seeking reliable IT services.
Read All ReviewsSelect Industry to see insights
Transportation Other industries Other Industry Construction Home Services Legal Non-profit Telecommunications ManufacturingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Corporate Technologies for their competitive pricing and excellent value for money. Feedback highlights that their services fit within budget constraints while delivering high-quality IT support, as noted by a client who appreciated the 'good value for cost.' Another client emphasized their responsiveness and efficiency, stating that Corporate Technologies resolves issues quickly and effectively, further reinforcing the sentiment that their investment yields substantial returns in operational efficiency.Was this helpful?
View projects from:
Was this helpful?
$25,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
20% AI Development20% Custom Software Development20% Web Development +4 services10% AI Agents10% Cloud Consulting & SI10% Generative AI10% Mobile App DevelopmentSee all 58 projectsLeobit is a software development company specializing in AI, mobile app development, and digital platform solutions. Across their reviews, clients consistently highlight their strong project management, timely delivery, and ability to meet or exceed expectations. Approximately 100% of reviewers emphasized Leobit's expertise, proactive communication, and flexibility in addressing client needs, resulting in high customer satisfaction and ongoing partnerships.
5 of 5 reviews are 5 starsUnknown avg. project costRead 5 Recent ReviewsReviewed 5 times in the past 6 months
Recent reviews of Leobit highlight their strong project management and technical expertise. Clients commend the team for delivering projects on time, maintaining effective communication, and providing innovative solutions. For instance, one client noted a significant reduction in document creation time due to an AI-powered automation tool. Overall, sentiment is overwhelmingly positive, with clients emphasizing Leobit’s role as a strategic partner, their responsiveness to needs, and their ability to adapt to changing requirements.Was this helpful?
Industry Experience
Leobit has demonstrated expertise across multiple industries including Information Technology, Financial Services, Education, Supply Chain, and Advertising. Clients report high satisfaction with their project management, technical skills, and responsiveness. Industry-specific feedback highlights Leobit's ability to deliver robust solutions and innovative features, particularly in FinTech and software development. Overall sentiment is positive, with many clients emphasizing their strategic partnership approach and ability to adapt to complex project requirements.
Read All ReviewsSelect Industry to see insights
Real estate Other industries Software Healthcare Engineering Financial services Non-profit Consumer Products Sports Education Advertising & marketing Media IT Services Information technology Consulting Retail GamblingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Leobit has consistently been praised for providing strong value for money across various projects. Clients noted that their pricing structures fit within budget constraints, with feedback highlighting 'good value for cost' and 'great culture fit.' One client stated that they achieved 'rapid development at significantly lower costs than using on-shore resources.' Overall, sentiments reflect a positive impression of Leobit's cost-effectiveness, with many clients expressing satisfaction with the quality of work relative to the investment made.Was this helpful?
View projects from:
Was this helpful?
$5,000+$200 - $300 / hr10 - 49Serves IllinoisServices provided
25% Cloud Consulting & SI25% Cybersecurity25% IT Managed Services +1 service25% IT Strategy ConsultingSee all 3 projectsDatalink Networks Inc. is an IT services company specializing in enhancing IT infrastructure, security, and support. Reviews indicate a 100% positive feedback rate, highlighting their exceptional service, rapid problem-solving, and proactive approach. Clients commend their technical competence and reliable project management, with no areas for improvement suggested.
Industry Experience
Datalink Networks Inc. has garnered positive feedback across various industries, including nonprofit, healthcare, and food & beverage. Clients commend their expertise in IT infrastructure improvements, project management, and responsive support. In the nonprofit sector, they excelled at implementing secure email services. In healthcare, they facilitated effective hardware upgrades, while in the food & beverage industry, they significantly enhanced network security and performance. Overall, their strengths lie in their proactive problem-solving and dependable service, making them a suitable partner for organizations seeking robust IT solutions.
Read All ReviewsSelect Industry to see insights
Nonprofit Food & BeverageWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Datalink Networks Inc. is frequently praised for delivering high value relative to their pricing. Clients noted their exceptional responsiveness and dedication, with one reviewer highlighting the 'headspinningly fast, competent service' provided. Another client emphasized that their inquiries were 'immediately addressed and applied in time.' Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services, as clients felt they received superior support and solutions that justified the investment.Was this helpful?
-
-
UndisclosedUndisclosed2 - 9Chicago, IL
Services provided
35% Cloud Consulting & SI35% Cybersecurity30% Call Center ServicesTime Technology, a cloud consulting & SI company, offers cloud consulting & SI and Cybersecurity. The company is located in Chicago, Illinois.
Read more -
$5,000+$150 - $199 / hr2 - 9Bannockburn, IL
Services provided
20% CRM Consulting and SI20% ERP Consulting and SI20% IT Strategy Consulting +2 services20% Web Design20% Web DevelopmentHeadquartered in Bannockburn, Illinois, Hourless is a small web design company. The team offers Web Design and IT strategy consulting.
Read more -
Featured
What are Featured Providers?
Undisclosed< $25 / hr10 - 49Serves IllinoisServices provided
35% Custom Software Development25% Generative AI15% Mobile App Development +4 services10% DevOps Managed Services5% AI Agents5% Cloud Consulting & SI5% CybersecuritySee all 21 projectsLogiQuad Solutions Private Limited is a versatile IT solutions company specializing in software development, DevOps, and cloud services. Approximately 90% of reviewers praised the company's prompt communication, technical expertise, and project management skills. While clients consistently noted their delivery of high-quality solutions on time, 20% suggested minor improvements in defining initial project structures.
2 of 2 reviews are 5 starsUnknown avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
In the past six months, clients have praised LogiQuad Solutions Private Limited for their effective project management and clear communication. One client noted their responsiveness and openness to feedback, while another highlighted the high quality and low defect rate of the delivered product. Overall, the sentiment is positive, with clients appreciating the alignment of values and the timely delivery of projects. Suggestions for improvement include enhancing project structure and organization.Was this helpful?
Industry Experience
LogiQuad Solutions Private Limited has received positive feedback across various industries, including Financial Services, Information Technology, Advertising & Marketing, Education, and Telecommunications. Clients commend their expertise in mobile app development, backend solutions, and project management. Notable strengths include clear communication, timely delivery, and adaptability. The overall sentiment suggests that LogiQuad is well-suited for sectors requiring technical development and innovative solutions, particularly in IT and education.
Read All ReviewsSelect Industry to see insights
Financial services Telecommunications Advertising & marketing Education IT Services Software Information technologyWas this helpful?
More responsive than most other service providers
Get in TouchLogiQuad Solutions Private Limited is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
View projects from:
Was this helpful?
$50,000+< $25 / hr1,000 - 9,999Serves IllinoisServices provided
20% IT Managed Services15% Application Management & Support15% Call Center Services +4 services15% Custom Software Development15% Customer Service Outsourcing10% AI Development10% Enterprise App ModernizationSee all 10 projectsFlairsTech is a versatile IT service provider offering software development, customer support, and project management services. The company is highly regarded for its technical expertise, adaptability, and strong cultural alignment, resulting in improved operational efficiency and customer satisfaction. With over 90% of reviews mentioning positive collaboration and timely delivery, FlairsTech is consistently praised for their communication and professional dedication.
Reviews mention Team players
FlairsTech has received positive feedback regarding their team player mentality. Clients appreciate their professionalism and personable approach, noting that FlairsTech staff feel like integral members of their own teams. One client highlighted exceptional communication and responsiveness, stating, 'They take their jobs seriously, yet are personable and friendly.' Overall, the sentiment reflects a strong alignment of values and a commitment to collaboration, contributing to successful project outcomes.-
Call Center Services for Consumer Products & Services Co
5.0 Jul 15, 2024Communication is great, and they constantly strive to improve and motivate their team, as well as offer ideas to improve things on our side. The professionalism across the board - from management and higher up contacts of course, but also with the employees and their interactions with our clients. They take their jobs seriously, yet are personable and friendly with our team - it doesn't feel like they are contractors - they are truly part of our team.
Read Full Review
Was this helpful?
1 of 2 reviews are 5 stars$50,000 – $199,999 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Recent feedback for FlairsTech highlights their strong technical expertise and effective project management. Clients from LeagueSuite noted significant improvements in site performance and feature development, praising the team's collaboration and technical know-how. Similarly, Buildsoft emphasized FlairsTech's proficiency in DevOps and cloud technologies, appreciating their timely delivery and effective communication. Overall, sentiment is overwhelmingly positive, with clients expressing satisfaction and no identified areas for improvement.Was this helpful?
Industry Experience
FlairsTech has received positive feedback across various industries, including Sports, Construction, Consumer Products, Hospitality, Media, Financial Services, and Software. Clients commend their expertise in software development, customer support, and project management, highlighting strengths in technical knowledge, collaboration, and timely delivery. The overall sentiment is notably favorable, indicating FlairsTech's strong performance in enhancing operational efficiency and customer satisfaction. Potential clients in these industries can expect a reliable partner proficient in both technical and operational aspects.
Read All ReviewsSelect Industry to see insights
Consumer products & services Hospitality & leisure Media Software Financial services Construction SportsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight FlairsTech's competitive pricing and strong value for money. One client noted that their pricing 'fit our budget and offered good value for the cost,' while another emphasized that FlairsTech's pricing model was 'unique and fit well' with their budgeting needs. Overall sentiment across reviews indicates satisfaction with the cost-effectiveness of FlairsTech's services, reinforcing their reputation as a reliable partner that delivers quality outcomes without compromising financial expectations.Was this helpful?
$1,000+$25 - $49 / hr50 - 249Serves IllinoisServices provided
70% CRM Consulting and SI10% AI Development10% API Development +1 service10% IT Staff AugmentationSee all 103 projectsPeeklogic, LLC is a Salesforce development company that consistently receives high ratings for its expertise in Salesforce solutions, CRM customization, and web development. Reviewers frequently commend the company for strong project management, timely delivery, and responsiveness, with approximately 90% of reviews highlighting their ability to adapt to evolving requirements and deliver practical solutions. Clients appreciate the value they offer, with no significant areas for improvement noted.
Reviews mention Great project management
Clients consistently praise Peeklogic, LLC for their exceptional project management capabilities. Feedback highlights their timely delivery and clear communication, with one client noting they adapted quickly to evolving requirements. Another emphasized their proactive approach, stating, 'They maintained clear communication and delivered all key milestones on time.' Overall, the sentiment reflects strong satisfaction, with multiple clients indicating no areas for improvement, underscoring Peeklogic's reliability and responsiveness throughout various projects.-
Custom Software Development for SaaS Platform
5.0 Jun 24, 2024Project management is excellent. Peeklogic, LLC sends us weekly reports, and we’ve met with them every week throughout our engagement. Moreover, they’re easy to reach.
Read Full Review -
Salesforce Data Migration for IT Recruitment Agency
5.0 Mar 4, 2025The project management is super straightforward. They are very organized and deliver all the items on time.
Read Full Review -
Custom Web Portal Dev for Telecommunications Firm
5.0 May 21, 2025Peeklogic's excellent project management. Their detailed planning from start to finish was commendable, and they effectively utilised Smartsheet to track the project. We were consistently updated through timely weekly meetings and their proactive communication on Slack. The project was completed successfully, on time, and bug-free. The Peeklogic team demonstrated exceptional professionalism, handling all our requirements diligently and carefully.
Read Full Review -
Mobile App Development for Financial Consulting Company
5.0 Aug 19, 2025Our dedicated project manager is excellent at keeping everything on track and within budget, giving us peace of mind throughout the process. The team is very responsive and consistently delivers on time. Their team is exceptionally skilled and knowledgeable, with a talent for taking our complex requirements and finding creative ways to meet them.
Read Full Review -
Salesforce Support for Financial Services Firm
5.0 Mar 25, 2026The team demonstrated strong project management throughout the engagement. Deliverables were consistently completed on time, and communication was clear and proactive. They were highly responsive to our needs, quickly addressing questions, adapting to changes, and providing effective solutions to challenges as they arose.
Read Full Review
Was this helpful?
15 of 15 reviews are 5 starsLess than $10,000 avg. project costRead 15 Recent ReviewsReviewed 15 times in the past 6 months
In the past six months, client feedback for Peeklogic, LLC has been overwhelmingly positive, highlighting their strong project management and responsiveness. Clients praised their expertise in Salesforce, with one mentioning improved lead conversion rates and another noting significant time savings through effective integrations. The team consistently delivered projects on time and adapted well to evolving requirements. Notably, a client commended their ability to handle complex integrations seamlessly, while another highlighted their clear communication and collaborative approach throughout engagements.Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, client feedback on Peeklogic, LLC highlights a strong sentiment regarding their cost-effectiveness and value for money. Many clients emphasized that Peeklogic's pricing fit their budgets while delivering high-quality services. For instance, one client noted, 'Pricing fit our budget, and we spoke with other clients who used them and spoke highly of them.' Another client mentioned, 'Good value for cost,' underscoring the company's ability to provide effective solutions without exceeding financial constraints. This consistent feedback indicates that Peeklogic, LLC is viewed as a reliable partner for cost-conscious organizations.Was this helpful?
View projects from:
Was this helpful?
-
-
$1,000+$50 - $99 / hr2 - 9Evanston, IL
Services provided
40% Cloud Consulting & SI25% IT Managed Services15% AI Agents +2 services10% BI & Big Data Consulting & SI10% CybersecurityNorthshore Technology Group LLC is a cloud consulting & SI company. Established in 2025, the agency specializes in cloud consulting & SI and IT managed services.
Read more -
$1,000+< $25 / hr10 - 49Naperville, IL
Services provided
20% Digital Strategy20% IT Managed Services20% IT Strategy Consulting +2 services20% Marketing Strategy20% Other IT Consulting and SIIT Support Naperville, a Marketing Strategy company, was founded in 2000. The team offers Marketing Strategy and Digital Strategy.
Read more -
$10,000+$100 - $149 / hr10 - 49Chicago, IL
Services provided
25% IT Managed Services20% CRM Consulting and SI20% ECM Consulting and SI +3 services15% Custom Software Development10% IT Strategy Consulting10% Web DesignCatalyst Consulting group, a software development firm, is in Chicago, Illinois. Founded in 1992, the team provides Custom Software Development and IT managed services.
Read more -
$10,000+$150 - $199 / hr10 - 49Chicago, IL
Services provided
40% Cloud Consulting & SI30% BI & Big Data Consulting & SI30% Custom Software DevelopmentSee all 1 projectsWest Loop Strategy offers services in optimizing revenue-generating platforms and developing new product features, particularly for multi-cloud environments. The reviews consistently highlight their technical expertise, responsiveness, and alignment with company values, with clients praising their ability to deliver projects on time and under budget. The team’s impressive communication skills and cultural fit are also frequently noted as standout qualities.
-
$1,000+$50 - $99 / hr2 - 9Chicago, IL
Services provided
35% Pay Per Click15% Search Engine Optimization10% CRM Consulting and SI +4 services10% Content Marketing10% Digital Strategy10% Social Media Marketing10% Web DesignLift Digital Marketing is a PPC agency. Their team is in Chicago, Illinois and specializes in Pay Per Click and Search Engine Optimization.
Read more -
$5,000+$100 - $149 / hr10 - 49Schaumburg, IL
Services provided
35% Cybersecurity35% IT Strategy Consulting30% IT Staff AugmentationNableIT is an IT strategy consulting company in Schaumburg, Illinois. They specialize in IT strategy consulting and Cybersecurity and were established in 2019.
Read more -
$5,000+Undisclosed10 - 49Wheaton, IL
Services provided
20% BI & Big Data Consulting & SI20% Cloud Consulting & SI20% Digital Strategy +4 services20% IT Strategy Consulting10% Marketing Strategy5% Media Planning & Buying5% Other Digital MarketingEstablished in 2020, Bonsai Data Solutions, LLC is a small Wheaton, Illinois-based Digital Strategy company. Their services include Digital Strategy and IT strategy consulting.
Read more -
$1,000+$25 - $49 / hr10 - 49Inverness, IL
Services provided
50% IT Managed Services40% Cybersecurity10% IT Strategy ConsultingIT managed services company PCS International is located in Inverness, Illinois. The team provides IT managed services and Cybersecurity.
Read more -
$1,000+$150 - $199 / hr2 - 9Chicago, IL
Services provided
20% Custom Software Development20% ERP Consulting and SI15% IT Managed Services +6 services15% Unified Communications Consulting & SI10% Web Design5% CRM Consulting and SI5% Cloud Consulting & SI5% IT Strategy Consulting5% Web DevelopmentKlio Systems, Inc is a small IT managed services company. They provide IT managed services and ERP consulting and SI and were founded in 2015.
Read more -
$1,000+< $25 / hr10 - 49Des Plaines, IL
Services provided
41% ERP Consulting and SI23% BI & Big Data Consulting & SI16% IT Strategy Consulting +3 services14% IT Staff Augmentation4% IT Managed Services2% Other IT Consulting and SILaunched in 2012, croyant tech is an ERP consulting and SI company. The team focuses on ERP consulting and SI and BI & big data consulting & SI.
Read more -
$1,000+$200 - $300 / hr10 - 49Chicago, IL
Services provided
50% Custom Software Development20% BI & Big Data Consulting & SI20% IT Strategy Consulting +2 services5% Logistics & Supply Chain Consulting5% Manufacturing ConsultingIT Impact, Inc. Is a software development company. They specialize in Custom Software Development and BI & big data consulting & SI and are headquartered in Chicago, Illinois.
Read more -
$50,000+$100 - $149 / hr10 - 49Ashley, IL
Services provided
50% Cloud Consulting & SI25% IT Managed Services15% IT Strategy Consulting +1 service10% IT Staff AugmentationProgress Technologies, inc is a small cloud consulting & SI company headquartered in Bethesda, Maryland and Ashley, Illinois. The team focuses on cloud consulting & SI and IT managed services.
Read moreSee All Locations (2)Ashley, IL
134 Northeast Railroad Street
Ashley, IL 6280810 - 15
6186315349
Was this helpful?
-
$1,000+$150 - $199 / hr10 - 49Woodstock, IL
Services provided
80% Cybersecurity10% IT Managed Services10% IT Strategy ConsultingLeadingIT is a small Cybersecurity company. They offer Cybersecurity and IT strategy consulting and were launched in 2010.
Read more -
$1,000+$100 - $149 / hr10 - 49Chicago, IL
Services provided
70% IT Managed Services20% Cloud Consulting & SI10% IT Strategy ConsultingSmall IT managed services company Steadfast Networks, is in Chicago, Illinois. Their services include IT managed services and cloud consulting & SI.
Read more -
$5,000+$150 - $199 / hr50 - 249Lisle, IL
Services provided
50% ERP Consulting and SI25% IT Managed Services10% IT Strategy Consulting +3 services5% Application Management & Support5% Cybersecurity5% Other Application DevelopmentCorterra Solutions is an ERP consulting and SI company. They are located in Lisle, Illinois, and their services include ERP consulting and SI and IT managed services.
Read more -
$25,000+$300+ / hr2 - 9Naperville, IL
Services provided
25% Business Consulting25% Cloud Consulting & SI25% IT Strategy Consulting +8 services5% AI Development5% Blockchain5% IT Managed Services2% Back Office Outsourcing2% Commercial Financing2% Corporate Training & Coaching2% Enterprise App Modernization2% Other IT Consulting and SIVision Capital Management, an IT strategy consulting company, is located in Naperville, Illinois. The team specializes in IT strategy consulting and cloud consulting & SI.
Read more -
Undisclosed$100 - $149 / hr2 - 9Gurnee, IL
Services provided
60% IT Managed Services20% Cybersecurity20% IT Strategy ConsultingIT managed services company IntelliSupport was launched in 2023. Headquartered in Gurnee, Illinois, the team offers IT managed services and IT strategy consulting.
Read more -
$10,000+< $25 / hr250 - 999Chicago, IL
Services provided
10% Application Management & Support10% BI & Big Data Consulting & SI10% Back Office Outsourcing +7 services10% Cloud Consulting & SI10% Customer Service Outsourcing10% Finance & Accounting Outsourcing (FAO)10% HR Outsourcing10% IT Managed Services10% IT Staff Augmentation10% Sales OutsourcingBig data analytics company Touch Support was founded in 2003. The company provides BI & big data consulting & SI and cloud consulting & SI.
Read more -
$5,000+$100 - $149 / hr10 - 49Chicago, IL
Services provided
40% IT Managed Services20% Cybersecurity20% IT Staff Augmentation +2 services10% Call Center Services10% Cloud Consulting & SINet Works Consulting Resources is a Chicago, Illinois-based IT managed services company. They offer IT managed services and Cybersecurity and were established in 1997.
Read more -
UndisclosedUndisclosed50 - 249Chicago, IL
Services provided
40% IT Strategy Consulting15% Business Consulting10% CRM Consulting and SI +5 services10% Recruiting10% Staffing5% E-Commerce Development5% ERP Consulting and SI5% IT Staff AugmentationMessina Group Consulting is an IT strategy consulting company founded in 2013. Their services include IT strategy consulting and Business Consulting.
Read more -
$75,000+$200 - $300 / hr50 - 249Chicago, IL
Services provided
50% ECM Consulting and SI25% Business Consulting15% IT Strategy Consulting +1 service10% ERP Consulting and SIILC North America Corp. Is an ECM consulting and SI company. Based in Chicago, Illinois, their team offers ECM consulting and SI and Business Consulting.
Read more -
$25,000+$200 - $300 / hr50 - 249Park Ridge, IL
Services provided
40% Recruiting40% Staffing20% IT Strategy ConsultingPeterson Technology Partners is a Staffing company. Based in Park Ridge, Illinois, their team offers Staffing and Recruiting.
Read more -
$1,000+$50 - $99 / hr10 - 49Springfield, IL
Services provided
30% UX/UI Design20% IT Strategy Consulting20% Web Design +2 services15% CRM Consulting and SI15% IT Managed ServicesThousandfold Technology Solutions LLP is an UX agency. Their small team is based in Springfield, Illinois and specializes in UX/UI Design and Web Design. The firm was launched in 2014.
Read more -
$25,000+$25 - $49 / hr50 - 249Chicago, IL
Services provided
40% Custom Software Development15% Mobile App Development10% Cloud Consulting & SI +5 services10% IT Managed Services10% Web Development5% Blockchain5% IT Strategy Consulting5% IoT DevelopmentFounded in 1991, Strategic Systems International is a custom software development firm. The team specializes in Custom Software Development and Mobile App Development.
Read more -
Undisclosed$100 - $149 / hr10 - 49Chicago, IL
Services provided
30% IT Managed Services20% CRM Consulting and SI20% ERP Consulting and SI +3 services10% Cloud Consulting & SI10% Cybersecurity10% IT Strategy ConsultingEquilibrium IT Solutions is an IT managed services company. Their team is in Chicago, Illinois and provides IT managed services and CRM consulting and SI.
Read more -
$5,000+$150 - $199 / hr10 - 49Naperville, IL
Services provided
70% IT Managed Services20% Cloud Consulting & SI10% IT Strategy ConsultingMagnitech is an IT managed services company launched in 2010. The company focuses on IT managed services and cloud consulting & SI.
Read more -
$5,000+$100 - $149 / hr50 - 249Lombard, IL
Services provided
35% IT Managed Services30% Cybersecurity25% Building Security Services +1 service10% Other IT Consulting and SIAll Tech Solutions is an IT managed services company. Based in Lombard, Illinois, the team focuses on IT managed services and Cybersecurity.
Read more -
$10,000+$100 - $149 / hr2 - 9Riverside, IL
Services provided
45% IT Strategy Consulting30% Cloud Consulting & SI25% Business ConsultingAnalog Logic LLC, an IT strategy consulting company, provide IT strategy consulting and cloud consulting & SI. They were established in 2026.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 Illinois IT Services Companies
-
$5,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
34.3/40.015.8/20 Reviews9/10 Clients & Experience9.5/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
35.6/40.016/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% IT Consulting -
$5,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
29.9/40.016.4/20 Reviews7.5/10 Clients & Experience6/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr10 - 49Des Plaines, IL
Ability to deliver
29.7/40.016.2/20 Reviews6.8/10 Clients & Experience6.6/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr50 - 249Oak Brook, IL
Ability to deliver
35.7/40.016/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
95% IT Consulting5% Other -
$75,000+Undisclosed250 - 999Oak Brook, IL
Ability to deliver
34.3/40.015/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
95% IT Consulting5% Other -
$1,000+$150 - $199 / hr10 - 49Park Ridge, IL
Ability to deliver
36.2/40.016.8/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
90% IT Consulting10% Other -
$5,000+$150 - $199 / hr10 - 49Lockport, IL
Ability to deliver
34.9/40.016.8/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
100% IT Consulting -
$5,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
30/40.018.4/20 Reviews2.2/10 Clients & Experience9.5/10 Market PresenceService focus
80% IT Consulting20% Other -
$100,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
29.9/40.016.2/20 Reviews8/10 Clients & Experience5.7/10 Market PresenceService focus
75% IT Consulting25% Other -
$1,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
32.8/40.017.8/20 Reviews6.8/10 Clients & Experience8.2/10 Market PresenceService focus
100% IT Consulting -
$5,000+Undisclosed10 - 49Park Ridge, IL
Ability to deliver
35.7/40.016.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
100% IT Consulting -
$25,000+$150 - $199 / hr50 - 249Oak Brook, IL
Ability to deliver
29/40.016.2/20 Reviews6.2/10 Clients & Experience6.6/10 Market PresenceService focus
60% IT Consulting40% Other -
$5,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
34.3/40.016.8/20 Reviews9.5/10 Clients & Experience8/10 Market PresenceService focus
80% IT Consulting20% Other -
$5,000+Undisclosed50 - 249Downers Grove, IL
Ability to deliver
23.6/40.015.8/20 Reviews2.1/10 Clients & Experience5.7/10 Market PresenceService focus
100% IT Consulting -
$10,000+$150 - $199 / hr10 - 49Elburn, IL
Ability to deliver
34.9/40.016.6/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
95% IT Consulting5% Other -
$50,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
39/40.020/20 Reviews9.1/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% Other -
$100,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
34.4/40.015.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% IT Consulting60% Other -
$10,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
35.6/40.016.2/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$200 - $300 / hr2 - 9Bloomingdale, IL
Ability to deliver
31/40.016.2/20 Reviews8.4/10 Clients & Experience6.4/10 Market PresenceService focus
100% IT Consulting -
$10,000+$100 - $149 / hr50 - 249Evanston, IL
Ability to deliver
23.6/40.016.2/20 Reviews1.4/10 Clients & Experience6/10 Market PresenceService focus
100% IT Consulting -
$1,000+$100 - $149 / hr50 - 249Rolling Meadows, IL
Ability to deliver
21.9/40.016.8/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
90% IT Consulting10% Other -
$50,000+$100 - $149 / hr10 - 49Chicago, IL
Ability to deliver
34.3/40.016.2/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
30% IT Consulting70% Other -
$25,000+$150 - $199 / hr250 - 999Chicago, IL
Ability to deliver
31.9/40.016.2/20 Reviews9.8/10 Clients & Experience5.9/10 Market PresenceService focus
20% IT Consulting80% Other -
$50,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
36.4/40.016.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$25,000+Undisclosed50 - 249Chicago, IL
Ability to deliver
36.2/40.016.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% IT Consulting60% Other -
$5,000+Undisclosed1,000 - 9,999Chicago, IL
Ability to deliver
28.2/40.017.4/20 Reviews2.4/10 Clients & Experience8.4/10 Market PresenceService focus
90% IT Consulting10% Other -
$5,000+$100 - $149 / hr10 - 49Oakbrook Terrace, IL
Ability to deliver
25.2/40.016.2/20 Reviews3.7/10 Clients & Experience5.3/10 Market PresenceService focus
90% IT Consulting10% Other -
$50,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
35.2/40.015.8/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
15% IT Consulting85% Other -
$10,000+$150 - $199 / hr10 - 49Barrington, IL
Ability to deliver
30.5/40.015.6/20 Reviews8/10 Clients & Experience6.9/10 Market PresenceService focus
100% IT Consulting
Latest IT Services Articles
See all articles
Is Your Phone Spying On You? (And How to Stop It)
Do you worry your phone is spying on you? You’re not alone. Learn how smartphones collect your data and what you can do to reduce what you share.
How to Create a Budget for BI & Analytics Services [With Template]
Use our custom template for your business intelligence and analytics needs.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.