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Top Tech Companies in Chicago, IL (7,851)

THNK
Other
Lake Bluff
5 Employees

 Our idea is to reset corporate America’s thought process on how to motivate employees and drive engagement.In years of working with CEOs we’ve discovered something interesting.  When we discuss the behaviors in their companies, they can always identify a handful of great employees.  These employees are motivated and fully engaged.  That never surprises us. What does surprise us is that these...

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THNK
Middleground Technologies
Information Technology • Consulting
Westchester
13 Employees
5 Benefits

WHAT WE DO: At Middleground Technologies, we guide companies to make better IT and technology solutions to gain competitive industry advantage with IT Consulting, Managed Services, Cybersecurity and IT services. WHO WE WORK WITH: Chicagoland small to medium businesses, CEOs, CFOs, IT managers, office managers WHY IT WORKS: We bring our knowledge and experience to the table to help business leaders...

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Middleground Technologies
Kin Insurance
Fintech • Insurance • PropTech
3 Offices
800 Employees
30 Benefits

Kin helps you protect and manage your most important investments with homeowners insurance, mobile home insurance, landlord insurance, condo insurance, flood insurance, auto insurance,* and home financing through Kin Financing. At Kin, our mission is to make life simpler, more affordable, and better for homeowners — especially in places where climate risks, rising costs, and outdated systems make it hardest....

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Kin Insurance

Kin Insurance's Top Stability & Growth Strengths

Strong Revenue Growth: Company disclosures show sustained year-over-year revenue increases through 2025, with sequential quarterly gains and rising gross written premium. Expansion in total insured value underscores continued top-line momentum.

Profitability: Updates indicate positive operating income since 2023 and record margins in 2025, with baseline operating income expanding materially. Managed reciprocal exchanges also reported positive adjusted net income, pointing to improving unit economics.

Market Expansion: The business entered multiple new states and quickly gained traction in challenging markets like California while adding Colorado, extending reach across a large portion of the U.S. homeowners market. Geographic growth complements traction in core catastrophe‑exposed states.

Codifyd
eCommerce • Professional Services
Chicago
100 Employees
20 Benefits

At Codifyd, we transform the way distributors and manufacturers leverage the digital landscape. With a product content-centric approach, our digital transformation services and technologies enable operational efficiency for organizations and their channel partners, while providing a superior experience for buyers and financial growth for sellers.

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Codifyd
Parker
Fintech • Payments • Financial Services
5 Offices
64 Employees
5 Benefits

Finally, one place to pay expenses & manage your e‑commerce finances. Parker provides you with a card to cover expenses and helps you track key metrics so that you can grow profits and maximize your brand’s potential. getparker.com

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Parker
Bain & Company
Consulting
65 Offices
17,610 Employees
45 Benefits

Bain & Company is a global consultancy that helps the world’s most ambitious change makers define the future. Across 61 offices in 38 countries, we work alongside our clients as one team with a shared ambition to achieve extraordinary results, outperform the competition, and redefine industries. We complement our tailored, integrated expertise with a vibrant ecosystem of digital innovators to deliver...

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Bain & Company
RELX
Information Technology • Legal Tech • Analytics
23 Offices
10,001 Employees
28 Benefits Hiring Now

RELX is a global provider of information-based analytics for professional and business customers across industries. We help scientists make new discoveries, doctors and nurses improve the lives of patients and lawyers win cases. We prevent online fraud and money laundering, and help insurance companies evaluate and predict risk. Our events enable customers to learn about markets, source products and complete transactions. In...

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RELX

RELX's Top Stability & Growth Strengths

Strong Revenue Growth: Underlying revenue growth is described as strong, with all divisions contributing and management guiding to continued strong underlying growth into 2026. Segment-level underlying revenue gains across Risk, STM, Legal, and Exhibitions reinforce breadth in the growth profile.

Profitability: Adjusted operating profit growth is described as outpacing revenue growth, alongside margin expansion to 34.8% and adjusted EPS growth. Cost growth is framed as being managed below revenue growth, supporting operating leverage.

Investor Backing & Capital Strength: Capital returns are positioned as substantial, including a planned £2.25bn share buyback program for 2026 and a proposed dividend increase. These actions are framed as reflecting confidence in cash generation and financial flexibility.

Simply Smart Technology
Information Technology • Professional Services
Chicago
12 Employees
15 Benefits
Simply Smart Technology is an IT Support, IT Consulting, and Managed Service Provider.

Simply Smart Technology is an IT Support, IT Consulting, and Managed Service Provider. We provide a full-range of IT support services at a fixed, predictable, monthly cost. And we specialize in transformative IT projects. Technology led projects that make a significant positive impact towards an organization's business goals

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Simply Smart Technology
The Numina Group
eCommerce • Mobile • Robotics • Software • 3PL: Third Party Logistics • App development • Automation
Woodridge
50 Employees
1 Benefits
Work on an autonomous team, collaborate with brilliant engineers, and see your work in action!

The Numina Group is a top-tier designer and integrator of end-to-end warehouse automation solutions. The company offers decades of experience in warehouse design, warehouse software, material handling equipment, systems integration, and implementation services for mid- to large-sized enterprises. Our team has designed and successfully implemented over 1,000 warehouse automation solutions in diverse warehouse environments throughout North America.

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The Numina Group
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Alphathena
Financial Services
Warrenville
7 Employees

Hi, we’re Alphathena. We’re here to make personalized investing accessible to everyone by providing RIAs and FinTech providers with ready-to-implement direct indexing tools. Our developer-friendly API infrastructure and Web solutions power the entire investing lifecycle with services including personalized and pre-built indexes, automated tax-loss harvesting, rules-based rebalancing, portfolio transitions, and much more.. Each solution is available as a modular offering to...

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Alphathena
Tidal Commerce
eCommerce • Fintech • Payments
Oak Brook
21 Employees

Tidal Commerce is a payment processor that saves merchants money and scales with their growing business. Tidal offers custom payment processing solutions for merchants of all sizes. Tidal saves merchants on average over 30% on their credit card processing fees when they switch. Tidal Commerce has no hidden fees, no setup fees, and no cancellations fees. Plus Tidal is compatible with...

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Tidal Commerce
GHD
Other • Professional Services • Real Estate • Energy
67 Offices
11,027 Employees
21 Benefits Hiring Now

GHD recognises and understands the world is constantly changing. We are committed to solving the world’s biggest challenges in the areas of water, energy and urbanisation. We are a global professional services company that leads through engineering, construction and architectural expertise. Our forward-looking, innovative approaches connect and sustain communities around the world. Delivering extraordinary social and economic outcomes, we are...

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GHD

GHD's Top Stability & Growth Strengths

Strong Revenue Growth: Record gross revenue above AUD 3 billion in FY2025, building on consecutive record years, indicates durable top-line momentum.

Market Expansion: Expansion across key regions—especially the United States—through acquisitions and planned hiring underscores an active growth strategy in priority markets such as water, energy, and transportation.

Strong Market Position & Advantage: Sector rankings place the engineering firm among leading global design and environmental consultancies, while the Good Hair Day brand is frequently characterized as a global leader in premium hair styling tools.

MARKT-PILOT
Artificial Intelligence • Machine Learning • Software • Analytics • Business Intelligence
Chicago
150 Employees
32 Benefits
AI-powered pricing intelligence for industrial manufacturers

MARKT-PILOT is building the leading pricing intelligence platform for industrial manufacturers. We help companies bring transparency, consistency, and confidence to one of their most complex challenges: pricing industrial spare parts and aftermarket products. Manufacturers often manage thousands of SKUs across fragmented systems, regions, and customer segments, making pricing decisions slow, manual, and inconsistent. Our AI-powered platform transforms complex internal and market...

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MARKT-PILOT
Array Behavioral Care
Chicago
265 Employees
29 Benefits Hiring Now

Array Behavioral Care (formerly InSight + Regroup) is the nation's leading clinician-centric virtual psychiatry and therapy practice. Array offers telepsychiatry solutions and services across the continuum of care from hospital to home with its OnDemand Care, Scheduled Care, and AtHome Care divisions. For over 20 years, Array has partnered with hundreds of hospitals and health systems, community healthcare organizations, and...

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Array Behavioral Care
Cloudcafe Technologies
Agency • Big Data • eCommerce • Information Technology
Chicago
15 Employees
Enabling digital commerce for over 20 years. We create solutions suited for your digital ambitions.

At Cloudcafe, we have a strong track record improving digital commerce experiences for clients and their customers. For over 20 years, we’ve provided B2B and B2C digital commerce services to companies in a diverse set of industries. We value each client by providing custom solutions to match their unique e-commerce needs.

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Cloudcafe Technologies
Cumulus Media
Digital Media
26 Offices
3,300 Employees
15 Benefits

A leader in the radio broadcasting industry, CUMULUS MEDIA (NASDAQ: CMLS) combines high-quality local programming with iconic, nationally syndicated media, sports and entertainment brands to deliver premium content choices to the 245 million people reached each week through its 434 owned-and-operated stations broadcasting in 89 U.S. media markets (including eight of the top 10), approximately 8,000 broadcast radio stations affiliated...

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Cumulus Media
RoomVa
Enterprise Web • News + Entertainment
Chicago
5 Employees

RoomVa is an online booking system for small and medium sized hotels in Latin America that focus on local residents. RoomVa provides prime internet presence and booking capabilities for hotels that serve couples in main cities of Latin America.

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RoomVa
Homeward Health
Artificial Intelligence • Healthtech • Telehealth
5 Offices
250 Employees
16 Benefits

Homeward Health is building a new kind of healthcare system—built for rural life. We partner with health plans, local providers, and community groups to connect people with the care they need. From managing conditions to scheduling specialists, we’re here to help. Our technology helps us spot who needs care and deliver it quickly. But it’s more than just tech—it’s about easing...

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Homeward Health

Homeward Health's Top Stability & Growth Strengths

Strategic Partnerships: Evidence indicates Homeward has value-based arrangements with Priority Health and Blue Cross plans in Michigan and Minnesota, plus a new statewide Meijer pharmacy collaboration to reach seniors where they shop. These partnerships expand distribution and embed the model within rural communities.

Market Expansion: The company progressed from an initial Michigan launch (2022) to Minnesota (2023) and widened to county‑level population contracts in 2024, with reported management of tens of thousands of Medicare beneficiaries and a Michigan program serving about 70,000 seniors. These moves indicate a shift from one‑by‑one enrollment to broader population health coverage.

Investor Backing & Capital Strength: Homeward raised a $50 million Series B in 2022 and was selected in 2025 for up to $12 million from ARPA‑H’s PARADIGM program. These funds signal capacity to scale operations and build out technology-enabled care in rural markets.

S&S Activewear
Fashion • Retail
10 Offices
1,343 Employees

Founded in 1988 and headquartered in Bolingbrook, Illinois, S&S Activewear is a leading, technology-enabled apparel and accessory distributor in the United States and Canada. S&S offers more than 80 brands, including basic garments to fashion-forward styles, with over 4 million square feet of warehouse space throughout North America. S&S services a broad range of customers through its nationwide network, including...

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S&S Activewear
CAI
Artificial Intelligence • Information Technology • Machine Learning • Natural Language Processing • Software • Conversational AI • Automation
15 Offices
2,700 Employees
30 Benefits
We unite talent and technology to power the possible for our clients, colleagues, and communities.

CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what’s right—whatever it takes. Our tailor-made solutions...

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CAI

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