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Top Tech Companies in Chicago, IL (7,882)

Devbridge
Information Technology • Other • Software • Consulting
5 Offices
724 Employees
21 Benefits
Top people and a unique process to design, build, and ship winning digital products.

Devbridge is a technology partner for forward-thinking Global 2000 companies looking to activate digital transformation. Our team builds extraordinary custom software that delivers measurable results for our clients and their customers. We've helped hospitals maximize staff utilization, logistics companies increase lane throughput, and enabled banks with automated loan decisioning tools. In 2021, we stepped up to the next level by...

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Devbridge
SchoolSparrow
Consumer Web • Real Estate
Chicago
1 Employees

SchoolSparrow.com is the first website that uses the LiveByTransit.com API to create a unique way for users to search for homes in Chicago.  SchoolSparrow allows a user to synchronize their public school search with their home search.  A SchoolSparrow search will reveal the top 30 school districts in Chicago that have homes for sale right now that are within the...

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SchoolSparrow
Telegraph
Logistics • Transportation
Chicago
19 Employees

Harnessing the power of technology to revolutionize freight rail and create a more sustainable supply chain.

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Telegraph
LivingPath
Healthtech • Real Estate
Chicago

At LivingPath, our mission is to bring the universe of senior living communities to your fingertips. We built LivingPath to be the most comprehensive and confidential platform to search for senior living options including Independent Living, Assisted Living and Memory Care.

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LivingPath
ServiceSeed
Agency • Marketing Tech • Other • Sales
Glendale Heights
1 Employees

ServiceSeed creates websites for handymen and contractors. We offer instant websites upon sign up with an easy to use website builder. We offer other services such as website customization and search engine optimization services.

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ServiceSeed
Webitects
Big Data • Consumer Web
Chicago
17 Employees

Webitects, a web design and development firm, started in 1995 with belief that the web would be more than just a flash in the pan. It took several years for business leaders to become convinced that this was the case.We are also the Chicago node of the Tim Berners-Lee founded, UK-based, Open Data Institute.A few organizations with which we've partneredObama 2008...

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Webitects
Feed My Starving Children
Food • Social Impact
9 Offices
Hiring Now

Feed My Starving Children (FMSC) is a Christian nonprofit organization dedicated to feeding starving children worldwide by providing nutritious, volunteer-packed meals through distribution partners, aiming to see every child whole in body and spirit.

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Feed My Starving Children
Daubert Chemical Company
Automotive • Transportation
Chicago
97 Employees
17 Benefits

Daubert Chemical Company has held a leadership role in providing Specialty Coatings, Lubricants and Adhesives, since 1935. Serving the steel, automotive transportation and general manufacturing industries, Daubert has focused on corrosion prevention coatings, industrial anti-skid coatings, sound deadening coatings, specialty adhesives, as well as concentrate formulations to service the aerosol packaging industry.

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Daubert Chemical Company
Alpha Broadcasting
Marketing Tech
44 Offices
880 Employees

Alpha Broadcasting is the owner of six radio stations in Portland, Oregon.

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Alpha Broadcasting
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Sapiens
Software
41 Offices
4,821 Employees
5 Benefits

Sapiens International Corporation (NASDAQ and TASE: SPNS) is a global leader in intelligent insurance software solutions. With Sapiens’ robust platform, customer-driven partnerships, and rich ecosystem, insurers are empowered to future-proof their organizations with operational excellence in a rapidly changing marketplace. We help insurers harness the power of AI and advanced automation to support core solutions for property and casualty, workers’...

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Sapiens

Sapiens's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Recent ownership changes include a completed acquisition by Advent and a significant minority investment from ADIA, both positioned to accelerate growth and AI strategy. Company communications indicate these investors are supporting product expansion and scale initiatives.

Product Line Growth: Sapiens has invested in its platform and AI roadmap and expanded capabilities via the 2025 acquisition of AdvantageGo in commercial/specialty lines. The agentic AI platform emphasis and an AI Customer Experience Lab opening signal ongoing portfolio expansion.

Market Expansion: Materials reference serving 600+ insurers across 30+ countries and cite new wins such as UK insurer Just selecting the platform. Multi‑region traction and a cloud‑first roadmap indicate a widening footprint.

Portal Innovations
Angel or VC Firm • Co-Working Space or Incubator • Biotech
5 Offices
44 Employees
Portal Innovations supports life sciences innovators with seed capital, lab space, expertise, and investor connections.

Portal Innovations is a venture capital firm that helps exceptional life sciences innovators build their companies where they live. We surround these entrepreneurs with the resources and community they need: Seed capital, fully equipped lab space, and expertise and introductions to other investors and partners.

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Portal Innovations
RAYUS Radiology
Healthtech
116 Offices
1,571 Employees
25 Benefits

As a leading national subspecialty provider for advanced diagnostic and interventional radiology services, RAYUS Radiology is challenging the status quo by shining the light on radiology and making it a critical first step in diagnosis and proper treatment. With more than 2,000 team members and over 400+ affiliated radiologists, we are committed to delivering clinical excellence in communities across the...

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RAYUS Radiology
DRW
Fintech • Financial Services
12 Offices
1,825 Employees
25 Benefits
Our people make us exceptional.

A diversified trading firm that utilizes our own capital and trades at our own risk. We bring sophisticated technology and exceptional people together to solve complex problems in markets around the world and across many asset classes. We are motivated to compete at the highest level and commit to operate with respect, curiosity and an open mind.

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DRW

DRW's Top Stability & Growth Strengths

Strong Market Position & Advantage: Industry coverage positions DRW/Cumberland as top-tier across multi-asset market making and institutional crypto, reinforced by awards like ETF Market Maker of the Year (2025) and long-standing breadth across futures, options, fixed income, FX, commodities, and ETFs. Consolidation moves (e.g., Chopper Trading) and visibility in market-structure discussions further signal durable competitive standing.

Market Expansion: Public indicators show expansion via UK headcount growth, Illinois job-creation commitments for new roles, APAC and energy platform build-outs, and continued integrations in digital assets. Company programs extending to new geographies and ongoing office footprint investments underscore widening presence.

Strong Hiring & Retention: Sustained multi-office job postings and early-career program expansion (e.g., Leadership Rotation Network to London and Houston) indicate active talent investment. Third-party headcount estimates trending up through 2025 align with reported increases in specific regions.

Tall Ridge
eCommerce
2 Offices
28 Benefits

Tall Ridge is the leading specialized digital agency with retail, logistics, and inventory management expertise. We partner with premium brands to drive growth and protect their brand online. Our team is passionate about eCommerce and we are driven to win while having fun.

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Tall Ridge
Charmac
Agency • eCommerce
Fully Remote
10 Employees
13 Benefits
Charmac helps retail-focused brands reach more customers on Amazon

Since 2014, Charmac has helped consumer product brands reach more customers on Amazon. We love helping brands reach their full potential on Amazon and how it can positively impact their entire business. We value a flexible and supportive work environment, where differences in others are recognized, valued, and appreciated.

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Charmac
Abbott
Healthtech
38 Offices
97,838 Employees
45 Benefits Hiring Now

Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. Our 109,000 colleagues serve people in more than 160 countries.

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Abbott

Abbott's Top Stability & Growth Strengths

Strong Revenue Growth: Q2 2026 sales increased 13% reported (4.8% comparable), and management reaffirmed 6.5%–7.5% comparable sales growth while lifting full‑year EPS guidance. Multi‑segment contribution from Medical Devices and Diagnostics underpins a mid‑single‑digit organic growth trajectory.

Strong Market Position & Advantage: Leadership across CGM (FreeStyle Libre), structural heart TEER (MitraClip/TriClip), and core lab diagnostics supports top‑tier scale in medtech. The March 23, 2026 addition of Exact Sciences’ oncology screening and diagnostics further strengthens competitive positioning.

Diversified Revenue Streams: A broad mix across Devices, Diagnostics, Nutrition, and Established Pharmaceuticals reduces single‑category risk, with recurring models like Alinity’s instrument‑reagent base driving stickiness. Expansion into oncology diagnostics post‑acquisition adds another distinct growth engine.

JMI Reports
Insurance
4 Offices
192 Employees

JMI Reports provides insurance carriers and Managing General Agents (MGAs) with powerful property risk assessment and underwriting solutions. By combining traditional expertise with innovative technologies—including AI, data analytics, and proprietary mobile tools—the company helps clients optimize their underwriting processes, reduce costs, and make faster, more accurate property risk decisions across residential, commercial, and agribusiness sectors.

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JMI Reports
GoJet Airlines
Aerospace
5 Offices
731 Employees
27 Benefits

GoJet Airlines is a premier regional airline operating as United Express. GoJet proudly flies the Bombardier CRJ-550, the newest premium-class regional jet product. This aircraft has a first-class cabin with a state of the art refreshment center, an economy plus section and a main coach cabin along with 4 closets designed for roller bags to provide ample room for the each...

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GoJet Airlines
Karen's Green Maids
Professional Services
Chicago
15 Employees

Our company provides an expert guarantee in home cleaning, while making sure that we only used the best non-toxic cleaning products. Call us now and get your free quote. (773) 538-3031 https://karensgreenmaids.com/ [email protected] Our Google My Business https://goo.gl/maps/vYDctudP6Be6tXG26

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Karen's Green Maids
Onyx Company
Food • Other • Sales • Transportation
Chicago
20 Employees
12 Benefits

At Onyx, we’re more than a supply company. We’re the forward-thinking partner that unpacks more for our customer's business. Through our global and local manufacturing partners, a broad range of products, flexible distribution models, and custom solutions, we keep businesses of all sizes moving forward.

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Onyx Company

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