Top Tech Startups in Chicago, IL in 2026

NextRoll is a leading marketing technology company that empowers businesses to drive sustainable growth while building trusted connections with their audiences. Built on nearly two decades of AI and data expertise, NextRoll delivers its solutions through AdRoll, its flagship brand and connected advertising platform. The AdRoll platform brings together two powerful offerings: the AdRoll product, which helps brands generate awareness, deepen engagement, and drive measurable revenue through AI-powered multi-channel campaigns; and AdRoll ABM, a full-funnel account-based marketing product that unifies buyer insights, predictive AI, and multi-touch advertising to accelerate pipeline and revenue for B2B teams. Together, these solutions give marketers the clarity, efficiency, and performance they need to grow with confidence. NextRoll is a privately held company headquartered in San Francisco, CA.

nOps is an automated cloud optimization platform that makes it easy to allocate and manage cloud usage, commitments, and spend. Managing $4B+ in annual cloud spend, nOps helps companies of every size, from fast-growing startups to global enterprises, reclaim millions in wasted cloud costs. Cloud waste is one of the fastest growing challenges in tech. nOps tackles it by leveraging proprietary ML modeling and AI-powered automation to guide organizations toward the right commitment strategy. The platform eliminates manual provisioning entirely, delivering maximum cost savings without sacrificing reliability, so teams can focus on building and innovating. Trusted by innovative brands around the world, nOps has been recognized as a G2 Top 50 Security Product and G2 Leader for Winter 2025, is an AWS Advanced Technology Partner, and a proud FinOps Foundation Member with our CEO serving on the FinOps Foundation Governing Board.

A platform that automates the collection, assignment and execution against that physical world data that transforms businesses

Showpad delivers the world’s most intuitive sales enablement platform, one that increases the effectiveness of your content by making it incredibly easy to find, present, share, and measure. Our platform enables organizations to equip their customers, partners, and sales reps with the right content at the right time, anywhere and from any device. Unlike traditional file sharing or content management systems, Showpad is the only platform that allows you to effortlessly present and distribute your content in a branded environment to all channels, over the cloud, and easily measure its impact on the business. With Showpad, sales and marketing teams work better together to advance conversations, inspire loyalty, and accelerate your business. Deploy Showpad quickly, and scale as your company and content grow.

LawnStarter is an online platform for outdoor home services. Our user-friendly app connects outdoor service pros with homeowners in 120 U.S. markets. Through technological innovation and top-tier talent management, LawnStarter has experienced exponential growth. As the name suggests, we began as a lawn care marketplace but have expanded into other vertices, including: Pest control Pool care Gutter cleaning Tree care Roofing

Axiom is the fastest growing provider of tech-enabled legal services. We combine deep legal and business expertise with operational prowess to help clients minimize risks, reduce operating costs and accelerate revenue

Frame is the missing link on the family-building journey. Frame’s concierge model extends the care of in-person clinics by providing patients with 1:1 personalized support, telemedicine and coaching. Inspired by the challenging fertility journey of its wife/husband co-founders, Jessica and Corey, Frame was built alongside women’s health and fertility experts to improve patient and clinician satisfaction, operational efficiency and clinical outcomes.

Somewear’s software platform and satellite-powered hardware enable commercial and government teams to maintain situational awareness during high-pressure operations — in any environment. Somewear serves a wide range of customers including helicopter paramedics, backcountry explorers, firefighters, and operators within the US Department of Defense. The company’s purpose is to build best-in-class solutions that keep people in touch, informed, and safe anywhere in the world.

FactoryFix is the leading recruiting platform for skilled trades and manufacturing, transforming how industrial companies find and hire the talent that keeps America running. Our AI-powered platform combines a proprietary talent network of over 2 million skilled professionals with intelligent automation that sources, screens, and engages candidates 24/7. We've become the trusted recruiting partner for hundreds of manufacturers, automotive groups, HVAC companies, and industrial service providers nationwide—from Fortune 500 enterprises to family-owned businesses—helping them overcome the skilled labor shortage that threatens their growth and operations. At FactoryFix, we're building the future of industrial recruiting by solving one of the most critical challenges facing American industry today. Our team has created an AI recruiter that doesn't just post jobs and collect resumes—it actively hunts for passive candidates, conducts natural screening conversations, and delivers qualified, interview-ready talent directly to hiring managers. We're on a mission to ensure that every skilled professional finds meaningful work and every industrial employer can build the workforce they need to thrive. By focusing exclusively on skilled trades and manufacturing for nearly a decade, we've developed unmatched expertise in this essential sector, and we're just getting started in our journey to revolutionize how industrial America hires.

SellerCrowd is a social network for salespeople. Our community members are highly-paid, highly-stressed salespeople with quotas to hit and a ravenous appetite for information about leads. We help them connect with their peers for inside info about buyers through simple Q&A and a robust database of contacts. They chat about what buyers are planning, and they connect with their peers from across the industry about contacts, RFPs, and more.