Top Tech Companies in Chicago, IL (4,943)

Payroc drives commerce for businesses with any time, anywhere payment solutions. We serve our clients with integrity as trusted advisors and recognized experts in payments. We provide transparent pricing clarity and prioritize developing personal relationships, while delivering exceptional integrated payment technology. Payroc is a privately held full-service payment processor founded in 2003, servicing over 30,000 clients and processing over $10 billion...

ClassroomIQ is a fast, online grading tool for teachers. Grade hundreds of questions in minutes. Use your existing assignment formats. Instant analysis for immediate feedback. Works on any web connected device. Discover how at GetClassroomIQ.com

Sandstorm® is a Chicago-based user experience and digital agency that leverages strategic marketing, emerging technologies and usability to create high impact and compelling brand experiences. With 3,400+ in-depth user research interviews and usability studies under our belt, we’ve mastered the art of uncovering insights to reveal your untapped intrinsic value and transform organizations.

Since its inception in 1995, HiThink consistently excels as the industry-leading provider of decision support tools allowing investors to make rational investment and scientific decisions. Powered by HiThink's hundreds of analysts, 15 years of research experience and data accumulation, your institution can be assured to receive the most compelling, accurate and competitive market data available and will place you ahead...

SchoolRush is a convenient, easy to use App that will transform the way schools and parents communicate.Our goal is to enable schools and parents to communicate more effectively. Parents don’t have to waste any more time searching the school’s website, or reading that five page newsletter that may not feature much information relevant to their child. Instead, updates are automatically sent...

We solve complex Radio Frequency (RF) problems. We provide precision antennas, scanning receivers, test tools, and wireless product development capabilities that enable smooth, effective deployments of the latest wireless technologies.

Co-investment fund to expedite the close of early stage rounds for high growth companies. Partners have extensive operation experience running companies with deep bench of top level access to support with strategy and connecting the dots.

Pioneering Diagnostics A world leader in the field of in vitro diagnostics for over 55 years, bioMérieux is present in 44 countries and serves more than 160 countries with the support of a large network of distributors. In 2020, revenues reached €3.1 billion, with over 90% of sales outside of France. bioMérieux provides diagnostic solutions (systems, reagents, software, services) which determine...

Christopher Foltz Collaborative, L3C (CFC, L3C) is a social business enterprise dedicated to defining, creating and building sustainable social impact models for brands and businesses committed to developing their unique social enterprise initiative. Through collaborative efforts with our partners, CFC, L3C offers social enterprise development, program and initiative implementation and marketing efforts; social impact strategy, fundraising and awareness campaigns; and expert...

Claims Verification is a security and investigations company offering surveillance and SIU support services.

Cubed Construction is a general contracting and construction management firm servicing the city of Chicago and surrounding suburbs. We specialize in the renovation of multi-family and mixed use buildings, formulation and execution of large capital projects and retail/office build-outs.

CureSquare makes it easier to book doctors appointment. Currently available in the Chicagoland area, CureSquare has the largest directory of doctors that can accept online requests for appointments.

Aging Media Network is a boutique media company covering the $7.6 trillion business of senior housing and care.

ExathinkExathink is a consultancy that provides technical advisory services and operational expertise to private equity and venture firms investing in early stage and mid-market SaaS and software enabled services businesses. We support sponsors and investors at every stage of the investment lifecycle, includingPre-investment: Technical due diligence at the LOI stage.Operation: Engineering expertise to implement strategy at portfolio companies.Exit: Confidential sell-side...

Socialspark Marketing is a full service Social Media, Marketing and Events firm. We specialize in working with small businesses to either create a brand new strategy to meet their business needs or to optimize their social media and marketing efforts to yield better results. From inception to execution, Socialspark Marketing can also make your event or meeting ideas come alive....

We’re a monthly coworking subscription providing affordable, flexible access to over 70 wonderful, diverse workspaces to work, learn and meet in Chicago, LA & Denver

[ibimage==31058==Large==http://genexususa.com==blank==ibimage_align-center]GeneXus USA (GXUSA) is a web and mobile application development powerhouse in Chicago, IL.   We build enterprise software and applications that harness big data and power business intelligence from any device. We apply smart technology to business challenges, crafting custom software solutions for Fortune 500 corporations, governments and nonprofit organizations, around the world. Our developers and IT consultants, led by owner...

Joint Loyalty is an extremely powerful card/card-less based loyalty system designed for use with any POS system. Joint Loyalty enables the small business to compete on equal terms with larger business by enabling them to operate a powerful card based loyalty system. Over time, with every swipe of the card through the point of sale terminal, a profile of the...

We're a leading international provider of software solutions and technologies for decision management.

BUZZZ is a revenue-driven digital marketing agency helping businesses grow through data-driven marketing strategies, AI-powered SEO, and performance-focused advertising. We combine search marketing, paid advertising, and conversion optimization to deliver measurable business outcomes, including improved search rankings, higher conversion rates, and stronger return on marketing investment. Core Digital Marketing Services Search Engine Optimization (SEO) Our AI-powered SEO strategies improve organic visibility and search rankings...