Explore top tech companies
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Perks

DEI

Tech Stack

Top Tech Companies in Chicago, IL (7,773)

Golden Reviews
Consumer Web • Social Media
Chicago

Our team is committed to helping families make more informed choices when selecting senior care for their loved ones. We're on a mission to bring transparency to senior care.

• •
• •
Golden Reviews
Advanced Alternative Energy Products Co.
Greentech • Security • Energy
Des Plaines
10 Employees

Advanced Alternative Energy Products Co. has been supplying the Chicago area with green energy products for 10 years.We are distributors of wind, solar, and geothermal products. In addition, we install home and industrial generators and EV charging stations. Check out our website at www.advanced-energy-products.com.Or call us at 847-378-8067 for your next renewable energy project. There are substantial rebates and tax...

• •
• •
Advanced Alternative Energy Products Co.
SpringFour
Fintech
Chicago

SpringFour was founded to help people weather and recover from the financial shocks underlying their mortgage delinquency. S4 has expanded to help any consumer facing financial challenges. Americans are experiencing a financial health crisis. Nearly half live paycheck to paycheck and cannot afford a $400 emergency expense. 38 million have little to nothing saved for retirement. SpringFour is helping to...

• •
• •
SpringFour
Index Exchange
AdTech • Software
18 Offices
600 Employees
47 Benefits
Accelerate the ad technology evolution.

Index Exchange is a global advertising supply-side platform enabling media owners to maximize the value of their content on any screen. As a trusted partner and ally, we connect leading experience makers with the world’s largest brands to ensure a quality experience for consumers. We’re a proud industry pioneer with over 20 years of experience accelerating the ad technology evolution....

• •
• •
Index Exchange

Index Exchange's Top Stability & Growth Strengths

Strong Market Position & Advantage: Multiple Pixalate market-share reports rank Index Exchange No. 1 among SSPs on the U.S. open web across consecutive quarters, indicating consistent leadership in that segment. Industry recognition (e.g., Frost & Sullivan’s 2025 innovation recognition) reinforces its stature as a leading independent SSP.

Innovation-Driven Growth: Rapid adoption of Index Marketplaces and the launch of a Data Vendor Ecosystem point to expanding sell-side decisioning and data activation use cases. New capabilities such as Transparent Dynamic Take Rates and show-level reporting with Gracenote signal ongoing product innovation aligned to buyer and publisher needs.

Strategic Partnerships: New integrations and collaborations (e.g., with Samba TV, Dstillery, FreeWheel, Gracenote, Mozilla, Spectrum Reach) indicate deepening ecosystem ties across data and CTV. Case studies with publishers such as The Guardian and Freestar suggest partner outcomes tied to Index’s products.

Potbelly
Fast Food & Cafes
Chicago
3,491 Employees
Great Food and Good Vibes

Potbelly is a neighborhood sandwich shop that has been feeding customers’ smiles with signature oven-toasted sandwiches, soups, hand-dipped shakes, cookies baked fresh daily and other fresh menu items, customized just the way customers want them, for 45 years. Potbelly promises Fresh, Fast & Friendly service in a fun, welcoming environment that delivers good vibes. Since opening its first shop in...

• •
• •
Potbelly

Potbelly's Top Stability & Growth Strengths

Market Expansion: The footprint has expanded from roughly 440 shops in early 2025 to more than 470 in 2026, backed by 350+ new-shop commitments and multi-unit agreements across states including New Jersey, Colorado, Arizona, Florida, Texas, and North Carolina. Feedback suggests momentum toward at least 500 locations in 2026 and a long-term ambition of up to 2,000 shops.

Strong Brand Reputation: The brand is described as differentiated with toasted sandwiches and neighborhood-oriented stores, and it has received industry recognition such as Fast Casual’s “Top 100 Movers & Shakers” and Franchise Business Review’s “Top Franchise Culture.” Feedback suggests this visibility is supporting franchise appeal and expansion momentum.

Investor Backing & Capital Strength: RaceTrac’s 2025 acquisition provides additional resources and a development platform focused on accelerating both franchised and company-owned growth. Feedback suggests this backing strengthens execution capacity for a large pipeline that includes hundreds of committed locations.

Peterson Technology Partners
Agency • Artificial Intelligence • HR Tech • Information Technology • Consulting • Conversational AI
2 Offices
500 Employees
Nearly three decades of expert consulting and recruiting success. We deliver innovative solutions and exceptional result

Peterson Technology Partners (PTP) is an Information Technology Consulting and Software Development firm with extensive knowledge of business practices and recruiting agency expertise to deliver the highest quality IT services to our customers. One of the biggest challenges facing businesses today is finding the right IT talent. With so much competition in the industry, it can be difficult to attract...

• •
• •
Peterson Technology Partners
Yodlee
Fintech
3 Offices
676 Employees
21 Benefits

Envestnet | Yodlee is a leading data aggregation and data analytics platform powering dynamic, cloud-based innovation for digital financial services. More than 1,000 companies, including 13 of the 20 largest U.S. banks and hundreds of Internet services companies, subscribe to the Envestnet | Yodlee platform to power personalized financial apps and services for millions of consumers. Envestnet | Yodlee solutions...

• •
• •
Yodlee
SEO Fuel Marketing
Chicago
5 Employees

SEO Fuel marketing (www.seofuelmarketing.com) is a professional SEO company that specializes marketing businesses online. With over 12 years of SEO experience, we have the knowledge and tools to increase your site’s organic rankings. Our search engine optimization strategies and tools utilized by our SEO consultants advance continually and are custom tailored to every client based on business type, keyword competition, market...

• •
• •
SEO Fuel Marketing
ICW Group
Insurance
10 Offices
955 Employees
29 Benefits Hiring Now

Welcome to the official LinkedIn company page for ICW Group, a leading national group of insurance carriers offering a range of products for businesses, including workers’ compensation and earthquake, as well as automobile coverage for individuals. Follow us here for company updates, career opportunities, product information, workers’ compensation industry trends, fraud prevention tips, risk management support and an opportunity to...

• •
• •
ICW Group

ICW Group's Top Stability & Growth Strengths

Market Expansion: The company extended its workers’ compensation footprint into new states, including entry into New York in 2024. Feedback suggests this broader geographic reach supports an ongoing profitable growth strategy.

Product Line Growth: ICW Group launched an E&S platform (ICW Specialty) in 2025 and began building Alternative Risk Transfer capabilities in 2026. These additions indicate deliberate diversification beyond core workers’ compensation.

Strong Brand Reputation: The firm is repeatedly recognized as a 5‑Star Workers’ Compensation carrier and has been named to Ward’s 50 for many consecutive years. Feedback suggests consistent service and performance underpin a well‑regarded industry profile.

Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Freeman
Events
25 Offices
4,509 Employees
36 Benefits

Freeman is the global leader in events. Whether virtual, in-person, or hybrid, we are on a mission to redefine live for a new era. With a data-driven approach and the world's largest network of experts, our insights are shaping exhibitions, exhibits, and events that drive audiences to action. Our integrated full-service solutions leverage a 100-year legacy in event management as...

• •
• •
Freeman
Camping World Holdings, Inc.
Automotive • Insurance • Retail • Travel
Lincolnshire
13,060 Employees
Hiring Now

Camping World Holdings, Inc. is the leading RV and outdoor lifestyle retailer in the United States. The company specializes in the sale of new and used recreational vehicles (RVs), RV parts and accessories, and professional service and maintenance. Through its Camping World and Good Sam brands, it provides a comprehensive assortment of products and services to make RVing accessible and...

• •
• •
Camping World Holdings, Inc.

Camping World Holdings, Inc.'s Top Stability & Growth Strengths

Strong Market Position & Advantage: The company is described as America’s largest RV retailer with a record combined new-and-used RV unit share and nearly 200 locations across 44 states. Scale plus the Good Sam ecosystem indicate advantages in reach and service breadth.

Cost & Operational Efficiency: Cost discipline is evident in reduced SG&A and store consolidations intended to improve efficiency, alongside a meaningful year-over-year increase in full-year 2025 adjusted EBITDA. These actions suggest operational improvement despite a difficult RV market.

Diversified Revenue Streams: An integrated platform spans RV sales and service, financing, protection plans, insurance, memberships, parts, accessories, and e-commerce via Camping World and Good Sam. This breadth creates multiple monetization avenues beyond vehicle transactions.

Sogeti
Artificial Intelligence • Cloud • Software
38 Offices
12,018 Employees
25 Benefits

Part of the Capgemini Group, Sogeti operates in more than 100 locations globally. Working closely with clients and partners to take full advantage of the opportunities of technology, Sogeti combines agility and speed of implementation to tailor innovative future-focused solutions in Digital Assurance and Testing, Cloud and Cybersecurity; all fueled by AI and automation. With our hands-on ‘value in the...

• •
• •
Sogeti
IFF Family of Companies
Biotech • Manufacturing
5 Offices
13,014 Employees
18 Benefits

Meet IFF: We boldly bring together science and creativity to create what the world needs. An industry leader in food, beverage, health and biosciences, we create essential solutions – from global icons to unexpected innovations and experiences. Equal parts outspoken and analytical, our international collective of thinkers working with customers to bring scents, tastes, experiences, ingredients and solutions for products people crave. With...

• •
• •
IFF Family of Companies

IFF Family of Companies's Top Stability & Growth Strengths

Strong Market Position & Advantage: Industry overviews consistently cite IFF among the top global flavor and fragrance houses and describe an oligopolistic “big four,” underscoring leadership status. The company serves most major consumer and beauty brands with an integrated taste, scent, and biosciences footprint.

Diversified Revenue Streams: Company disclosures show a broad portfolio spanning Taste, Food Ingredients, Scent, and Health & Biosciences, reducing reliance on any single category. Global customer reach across food, beverage, home, and personal care further supports balance.

Future-Ready Strategy: Management is actively reshaping the portfolio—splitting Nourish, divesting non‑core assets, and focusing on higher‑margin areas—to improve mix and margins. Innovation and sustainability credentials (e.g., repeated EcoVadis recognition) are emphasized as priorities valued by enterprise buyers.

Ctdi
Logistics
25 Offices
6,001 Employees
25 Benefits

Founded in 1975, CTDI is a full-service, global engineering, repair, and logistics company providing best-cost solutions to the communications industry. CTDI's one-stop service commitment to customers has fueled the growth from a core business of network and CPE equipment repair to include: • STB / CPE Division: Screen & Clean, OEM certified Repair, and high-volume Logistics of STBs, Gateways, Modems, EMTAs,...

• •
• •
Ctdi
Kahoots App
Mobile • Productivity
Chicago
6 Employees

Kahoots is The Follow-up App - Never miss another opportunity to follow-up. Kahoots allows sales professionals to accelerate what they are already doing on their phone by getting the benefits of a CRM system without the cost, complexity, or concerns of giving over control of their contacts to their company.

• •
• •
Kahoots App
Hempesphere
Beauty • Cannabis • Food • Pet
Chicago

Largest community-curated collection of natural USA farmed CBD products that people use and love. Our goal is to support highest quality, natural, eco-friendly USA farmed CBD products that meet high production standards. We strive to overcome the stigma around CBD and by educating people make said goods available for a wider audience.

• •
• •
Hempesphere
Kantar
Marketing Tech • Analytics
15 Offices
34,629 Employees
32 Benefits

Kantar is the world’s leading marketing data and analytics company. . We have a complete, unique and rounded understanding of how people think, feel and act; globally and locally in over 90 markets. By combining the deep expertise of our people, our data resources and benchmarks and our innovative analytics and technology, we help our clients understand people and inspire...

• •
• •
Kantar
Harris Associates
Fintech • Professional Services
Chicago
200 Employees
Harris Associates L.P. is a Chicago-based investment company that manages $118B in AUM.

Harris Associates, founded in 1976, creates and manages a wide range of investment portfolios for individuals and institutions worldwide. Harris Associates also serves as an advisor to the Oakmark Funds, a mutual fund family established in 1991 for individuals and families, institutions and financial professionals. Harris operates with a unique methodology that helps the company’s investments succeed: • A consistent, value-based...

• •
• •
Harris Associates
TheKey
Healthtech
104 Offices
1,232 Employees
29 Benefits Hiring Now

By the year 2050, the number of people in the U.S. age 65 and over will swell to almost 90 million, about twice the current population. For over 20 years, TheKey has helped clients achieve long-term aging at home with comprehensive, concierge-based care. As the leading private pay home care provider in the nation, TheKey is continuing to address this...

• •
• •
TheKey
IBM
Information Technology • Quantum Computing • Infrastructure as a Service (IaaS) • Big Data Analytics
73 Offices
533,854 Employees
45 Benefits

At IBM, work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things you've never thought possible. To lead in this new era of technology and solve some of...

• •
• •
IBM

IBM's Top Stability & Growth Strengths

Strong Revenue Growth: Recent results show full‑year and quarterly revenue increases with momentum into the next year, and guidance indicates continued top‑line expansion.

Healthy Cash Flow: Free cash flow rose meaningfully year over year and is expected to increase again, supporting reinvestment and resilience.

Future-Ready Strategy: Visible investments and roadmaps in AI‑enabled mainframes, hybrid cloud via Red Hat, and quantum, alongside recent acquisitions, position the portfolio for durable, innovation‑led growth.

• •

• •

• •

• •

Popular Company Searches in Chicago, IL

Tech Companies in Chicago, IL
3D Printing Companies in Chicago, IL
3PL Companies in Chicago, IL
Adtech Companies in Chicago, IL
Aerospace Companies in Chicago, IL
Agencies in Chicago, IL
Agriculture Companies in Chicago, IL
Analytics Companies in Chicago, IL
Angel Investors & VC Firms in Chicago, IL
App Development Companies in Chicago, IL
Appliances Companies in Chicago, IL
AI Companies in Chicago, IL
Automation Companies in Chicago, IL
Automotive Companies in Chicago, IL
Beauty Companies in Chicago, IL
Data Analytics Companies in Chicago, IL
Big Data Companies in Chicago, IL
Biotech Companies in Chicago, IL
Blockchain Companies in Chicago, IL
Business Intelligence Companies in Chicago, IL
Cannabis Companies in Chicago, IL
Chemical Companies in Chicago, IL
Cloud Companies in Chicago, IL
Co-Working Spaces & Incubators in Chicago, IL
Computer Vision Companies in Chicago, IL
Consulting Firms in Chicago, IL
Conversational AI Companies in Chicago, IL
Cryptocurrency Companies in Chicago, IL
Cyber Security Companies in Chicago, IL
Data Privacy Companies in Chicago, IL
Database Companies in Chicago, IL
Defense Companies in Chicago, IL
Design Companies in Chicago, IL
Digital Media Companies in Chicago, IL
E-commerce Companies in Chicago, IL
Edtech Companies in Chicago, IL
Energy Companies in Chicago, IL
Enterprise Web Companies in Chicago, IL
Esports Companies in Chicago, IL
Event Companies in Chicago, IL
Fashion Companies in Chicago, IL
Financial Services Companies in Chicago, IL
Fintech Companies in Chicago, IL
Fitness Companies in Chicago, IL
Food Companies in Chicago, IL
Gaming Companies in Chicago, IL
Generative AI Companies in Chicago, IL
Greentech Companies in Chicago, IL
Hardware Companies in Chicago, IL
Health Tech Companies in Chicago, IL
Hospitality Companies in Chicago, IL
HR Tech Companies in Chicago, IL
Industrial Companies in Chicago, IL
IT Companies in Chicago, IL
IaaS Companies in Chicago, IL
Insurance Companies in Chicago, IL
IoT Companies in Chicago, IL
Kids + Family Companies in Chicago, IL
Legal Tech Companies in Chicago, IL
Logistics Companies in Chicago, IL
Machine Learning Companies in Chicago, IL
Manufacturing Companies in Chicago, IL
Martech Companies in Chicago, IL
Metaverse Companies in Chicago, IL
Mobile Companies in Chicago, IL
Music Companies in Chicago, IL
Nanotechnology Companies in Chicago, IL
Natural Language Processing Companies in Chicago, IL
News + Entertainment Companies in Chicago, IL
NFT Companies in Chicago, IL
On-Demand Companies in Chicago, IL
Payments Companies in Chicago, IL
Pet Companies in Chicago, IL
Pharmaceutical Companies in Chicago, IL
Productivity Companies in Chicago, IL
Professional Services Companies in Chicago, IL
Proptech Companies in Chicago, IL
Quantum Computing Companies in Chicago, IL
Real Estate Companies in Chicago, IL
Renewable Energy Companies in Chicago, IL
Retail Companies in Chicago, IL
Robotics Companies in Chicago, IL
Sales Companies in Chicago, IL
Security Companies in Chicago, IL
Semiconductor Companies in Chicago, IL
SEO Companies in Chicago, IL
Sharing Economy Companies in Chicago, IL
Social Impact Companies in Chicago, IL
Social Media Companies in Chicago, IL
Software Companies in Chicago, IL
Solar Energy Companies in Chicago, IL
Sports Companies in Chicago, IL
Telehealth Companies in Chicago, IL
Transportation Companies in Chicago, IL
Travel Companies in Chicago, IL
Utilities Companies in Chicago, IL
VR Companies in Chicago, IL
Wearables Companies in Chicago, IL
Web3 Companies in Chicago, IL

Sign in to save company job alert.

Create Free Account