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Top Tech Companies in Chicago, IL (7,767)

Gaggle Net, Inc.
Edtech • Information Technology • Social Impact • Software
2 Offices
267 Employees
17 Benefits

Gaggle is a pioneer in helping K-12 districts manage student safety on school-provided technology, aiming to ensure student well-being by proactively identifying struggling students and preventing issues like bullying and self-harm.

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Gaggle Net, Inc.
XPERTON Data Services
Information Technology • Database • Analytics
Hoffman Estates
6 Employees

XPERTON brings the expertise, tools and methodologies you need to achieve your data transformation demands, stay ahead of the competition, reduce the cost of managing business-critical data analytics platforms and increase the value of IT. Founded in 2011 as a boutique Database Consultancy, XPERTON quickly became the go-to place for Data Services across the US. Our expert ability to help organizations...

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XPERTON Data Services
Elastic
Cloud • Security • Software • Generative AI
13 Offices
3,222 Employees
26 Benefits Hiring Now
Elastic, the Search AI Company, helps everyone find the answers they need in real time, using all their data, at scale.

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate...

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Elastic

Elastic's Top Stability & Growth Strengths

Strong Market Position & Advantage: Third‑party analyst recognitions place Elastic among leaders in observability and security analytics and as a leader in cognitive/enterprise search, with platform breadth across search, observability, and security cited as a differentiator. In SIEM it is recognized as a Visionary, underscoring strong innovation even where it is not yet top‑tier.

Strong Revenue Growth: Recent results show double‑digit revenue growth, faster growth in cloud, and raised full‑year guidance. Management points to continued adoption across observability, security, and Search AI as drivers of momentum.

Investor Backing & Capital Strength: A sizable share repurchase authorization and execution signal confidence in future cash generation and balance‑sheet durability. Improving non‑GAAP operating margins reinforce financial flexibility to invest while returning capital.

NRG Energy
Energy • Utilities
20 Offices
5,093 Employees
29 Benefits

NRG is one of the leading integrated power companies in the U.S, powered by people and built on dynamic retail brands with diverse generation resources. Our purpose is to create a sustainable energy future by bringing the power of energy to people and organizations. A Fortune 500 company, NRG creates value through best-in-class operations, reliable and efficient electric generation, and...

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NRG Energy

NRG Energy's Top Stability & Growth Strengths

Strong Market Position & Advantage: NRG is characterized as the largest U.S. competitive retail power provider with a dominant Texas/ERCOT presence and a multi-brand platform across the U.S. and Canada. Its retail leadership is reinforced by brands such as Reliant, Direct Energy, and Green Mountain and by consolidation of additional ERCOT customer accounts.

Market Expansion: The company roughly doubled its generation fleet to about 25 GW via the LS Power acquisition and is advancing new gas projects and long-term data-center power agreements. The Vivint acquisition and expanding VPP/DER capabilities further extend reach into adjacent home and commercial services.

Healthy Cash Flow: The company delivered about $2.1 billion of Free Cash Flow before Growth in 2024 and guides to $2.8–$3.3 billion in 2026. Dividend increases for six consecutive years and ongoing share repurchases indicate capacity to fund growth while returning capital.

Kids & Company
Social Impact
5 Offices
1,207 Employees
8 Benefits

At Kids & Company, we’re passionate about providing a dynamic and engaging early learning experience that’s centered around our emergent curriculum and learn-through-play philosophy. Our proprietary programs—Alpha-Mania (pre-literacy and early reading), Mini Masters (art), and Munchkinetics (movement)—are thoughtfully designed to inspire creativity, self-expression, coordination, and most importantly, fun. We take pride in incorporating sign language in our infant and toddler rooms,...

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Kids & Company
The Experience
Chicago

Technology for leaders

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The Experience
Schafer Condon Carter (SCC)
Chicago
96 Employees
23 Benefits

Independent. Full-service. Digitally driven. And not unpleasant to be around. We create ideas that make shit happen.

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Schafer Condon Carter (SCC)
Adeptia
Software
Chicago

Adeptia provides B2B integration software to solve the simplest to most complex on-boarding and operational challenges.

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Adeptia
Flex (withflex.com)
Fintech • Payments • Software • Financial Services
25 Offices
38 Employees
40 Benefits

Flex helps leading health and wellness brands increase AOV by up to 50% and boost checkout conversion by 30% with the only HSA/FSA payments infrastructure purpose-built for eCommerce.

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Flex (withflex.com)
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Omega Grid
Fintech
Chicago
1 Employees

Our electric utilities are facing a new paradigm where the traditional model of centralized generation is slowly losing ground to the inevitable economics of distributed energy. Traditional ratemaking and tariff design are insufficient to manage the new dynamics of the grid. What if utilities could turn customer-owned distributed energy resources from a liability that must be managed into an asset? How...

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Omega Grid
Red Caffeine Marketing + Technology
Lombard
16 Employees

Our unique blend of marketers + technologists impacts a business from the inside out. The outcome of our holistic approach is alignment with your vision, team culture and business goals. Whether we’re building a brand, marketing campaign, website, or software application, we are passionately committed to fueling your business.For more information visit us at RedCaffiene.com@RedCaffeineIncLinkedInFacebook

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Red Caffeine Marketing + Technology
MSPbots.ai
Artificial Intelligence • Robotics • Software • Automation
Chicago
71 Employees
5 Benefits Hiring Now

MSPbots is the market leader in proactive intelligence solutions for MSPs. Providing customized BI widgets, dashboards, and innovative apps to streamline daily responsibilities. With our solutions, we generate trackable metrics, send instant messages with issue explanations and resolution steps, and escalate recurring issues to managers for immediate action. MSPbots is dedicated to providing data-driven process automation to enable the growth...

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MSPbots.ai
This Promo Works LLC
Marketing Tech
3 Offices
7 Employees
7 Benefits

This Promo Works offers promotional items that help sales and marketing professionals increase visibility and build brand awareness.

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This Promo Works LLC
Magenic
Information Technology • Software
9 Offices
620 Employees
28 Benefits

Magenic is a digital technology consulting company built for speed.

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Magenic
WarmStream
Software
Chicago
9 Employees

WarpStream is a Kafka compatible data streaming platform built directly on top of object storage: no inter-AZ bandwidth costs, no disks to manage, and infinitely scalable, all within your VPC.

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WarmStream
Voiant
Professional Services • Consulting
3 Offices
33 Employees

Voiant is a global consulting firm focused on Revenue Operations and Sales Performance Management. It helps enterprise and Fortune 500 organizations design, implement, and optimize sales and enterprise-planning platforms, including Pigment, Anaplan, and Varicent. Its services combine strategic sales planning, incentive compensation, data management, analytics, and technology implementation to improve how organizations plan, measure, and reward sales performance across complex...

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Voiant
MantisVPN
Security
Arlington Heights
2 Employees

MantisVPN is a Chicago based VPN service dedicated to insuring your web-anonymity and privacy.

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MantisVPN
Returnly
eCommerce • Fintech • Software
2 Offices
73 Employees
13 Benefits

Returnly is a fast-growing startup that helps online retailers and brands bring frictionless returns to the modern shopper. Our platform lets consumers buy again using return credit before shipping their original items back. We work with hundreds of forward-thinking brands such Fanatics, UNTUCKit, Outdoor Voices, and Greats.

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Returnly
Physicians Revenue Group, Inc.
Downers Grove
3,500 Employees
Best Medical Billing Company in the USA

Physicians Revenue Group, Inc., a reputable name among medical billing outsourcing companies in the USA, has been providing top-tier medical billing services for over two decades. Our expertise empowers healthcare practices nationwide to optimize revenue cycles and achieve financial success.

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Physicians Revenue Group, Inc.
AVANT
Information Technology • Software • Consulting

AVANT is a platform for IT decision-making and the nation’s premier distributor for next-generation technologies. AVANT provides unique value to its extensive network of Trusted Advisors with original research, channel sales assistance, training, and tools to guide decision-making around IT services that promote business growth.

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AVANT

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