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Top Illinois Professional Services Startups (227)

Dscout
Enterprise Web • Mobile • Professional Services • Software
6 Offices
180 Employees
73 Benefits Hiring Now
Do impactful research on any timeline with Dscout.

Dscout helps companies better understand the experiences people have with their products and brands in everyday life. Our SaaS video research platform helps our customers gather, manage, share and analyze millions of in-context moments submitted by people around the world.

Dscout
Energy CX
Greentech • Professional Services • Business Intelligence • Consulting • Energy • Financial Services • Utilities
Chicago
108 Employees
33 Benefits Hiring Now
Leading energy brokerage—powered by world-class data.

Energy CX is a family-founded energy broker redefining how businesses buy energy. Powered by ABEL™, a proprietary platform, the company uses math-based trading methodologies to help customers treat energy like an investment, not a line item. Energy CX replaces fragmented tools and legacy broker models with a centralized, technology-led approach—reducing risk, controlling spend, and bringing clarity to complex energy markets....

Energy CX
BigTime Software, Inc.
Productivity • Professional Services • Sales • Software • Consulting
4 Offices
175 Employees
65 Benefits Hiring Now
The AI-powered Professional Services platform enabling intelligent decisions and delivering profitable growth.

Leading a successful professional service firm is an art. Running a profitable firm is a business. We understand this because our founder ran an IT Consulting firm for over 15 years. He grappled with the same challenges that professional service firm owners face today. How do I know what my employees are working on? How can I connect time and...

BigTime Software, Inc.
Quantum Rise
Artificial Intelligence • Machine Learning • Natural Language Processing • Professional Services • Software • Consulting • Automation
Chicago
20 Employees
43 Benefits
Quantum Rise is a new kind of AI Consultancy that combines the best in human ability with the full power of AI.

At Quantum Rise, we're transforming how businesses use AI and automation to fuel growth and innovation. As an AI-native company, we combine human expertise with cutting-edge technology to solve real-world challenges. Our team is passionate about building products that are always on, continuously improving, and designed to help companies get the most out of their existing technology. But it’s not...

Quantum Rise
Adage Technologies
Artificial Intelligence • eCommerce • Enterprise Web • Information Technology • Professional Services • Software • Consulting
2 Offices
145 Employees
44 Benefits
Delivering modern AI-powered digital solutions that enhance engagement and efficiency.

Who We Are Founded in 2001, Adage Technologies is a digital engineering firm building modern, AI‑enabled solutions that help organizations engage their audiences and operate more efficiently. With offices in Chicago and Medellín, our 120‑person team blends strategy, design, engineering, and data to create impactful digital experiences for performing arts organizations, associations and accreditation bodies, and manufacturing and distribution companies. What We...

Adage Technologies
Prosodica
Artificial Intelligence • Information Technology • Machine Learning • Professional Services • Analytics • Business Intelligence • Generative AI
2 Offices
26 Employees
67 Benefits
Measure engagement, improve performance, and strengthen connection through every conversation.

Prosodica transforms the way organizations understand and improve human connection. Our AI-powered conversation analytics platform captures every nuance of human dialogue—tone, pacing, empathy, and engagement—and translates it into measurable data that leaders can act on. By quantifying what was once intangible, Prosodica helps enterprises build stronger teams, elevate customer experiences, and create workplaces where communication drives results. At the heart of...

Prosodica
Leahy-IFP
Food • Professional Services • Manufacturing
Glenview
59 Employees
Hiring Now

Leahy-IFP is a world-class beverage manufacturer, offering unmatched expertise in skill and scale, guiding global brands through turn-key product formulation and commercialization.

Leahy-IFP
Hunt Club
HR Tech • Professional Services
Chicago
65 Employees
11 Benefits Hiring Now
Hunt Club is a new category of search firm that leverages the power of relationships and technology.

Hunt Club is a new category of search firm that leverages the power of relationships and technology.

Hunt Club
Highland Group Inc
Information Technology • Professional Services • Software • Consulting
Chicago
30 Employees
19 Benefits Hiring Now
We’re an end-to-end custom software development company, offering services across discovery, strategy, design, build.

At Highland, we create powerful, engaging digital and physical experiences for our clients. We love analyzing, strategizing, optimizing, and building digital solutions and services that help organizations grow and empower those they serve -- whether it’s internal cross-functional teams or external customers and consumers. Highland is comprised of two service arms that are both in mission to ignite our clients’...

Highland Group Inc
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PCRK Group
Beauty • Fitness • Professional Services
49 Offices
185 Employees
16 Benefits Hiring Now

PCRK Group is the largest franchisee of Massage Envy, operating numerous locations across multiple states. The company specializes in wellness services, offering massage therapy, skincare, and total body stretch services.

PCRK Group
Pearl Consulting Group
Information Technology • Professional Services • Software • Consulting • Cybersecurity
Fully Remote
23 Employees
4 Benefits Hiring Now
Where deep cybersecurity expertise meets disciplined execution. Boutique consulting for enterprise-scale challenges.

We help enterprise organizations design, implement, and sustain their most critical security and technology programs. Our work spans four core disciplines: cybersecurity solution design and delivery across IAM, Data Security, Network Security, Threat & Vulnerability Management, CDR & Application Security, GRC & Compliance, AI Security, Quantum Security, and OT Security; program and project management that keeps complex, multi-stakeholder initiatives on...

Pearl Consulting Group
Stanley Consultants
Professional Services • Consulting • Energy • Industrial
21 Offices
2 Employees
15 Benefits Hiring Now

Stanley Consultants is a global consulting engineering firm with over 110 years of experience. They provide innovative design, engineering, and program management services across various sectors, including energy, civil infrastructure, federal, and industrial markets. With a presence in 120 countries and all 50 U.S. states, the firm focuses on developing sustainable and efficient solutions to improve lives and support complex...

Stanley Consultants
American Academy of Sleep Medicine
Other • Professional Services
Darien
70 Employees
26 Benefits Hiring Now
The AASM serves the professional needs of sleep physicians, scientists, & other professionals.

The AASM is a professional membership organization dedicated to the advancement of sleep medicine & research. Our mission is to advance sleep care & enhance sleep health to improve lives. We represent a combined membership of 11,000 accredited member sleep centers & individual members, including physicians, scientists & health care professionals.

American Academy of Sleep Medicine
Aleysian
Cloud • eCommerce • Information Technology • Professional Services
Chicago
15 Employees
13 Benefits Hiring Now
Aleysian helps clients achieve digital business transformation through strategic use of technology

Full service, end-to-end, cloud consulting and system integrator that has delivered hundreds of transformative digital solutions to clients ranging from fast-growing startups to very large enterprises. We partner with world-class SaaS/PaaS Co’s like Salesforce.com, Salsify, and ServiceNow to deliver best-in-class solutions.

Aleysian
Veterinary Specialty Center
Pet • Professional Services
Buffalo Grove
200 Employees
24 Benefits Hiring Now

A multidisciplinary animal hospital offering specialty services, emergency, critical care, and rehabilitation. They provide advanced veterinary surgery, diagnostics, and rehabilitation for pets.

Veterinary Specialty Center
Topel Forman LLC
Fintech • Professional Services • Financial Services
2 Offices
147 Employees
32 Benefits Hiring Now

Topel Forman is a Chicago and Denver-based certified public accounting firm serving individuals and professionals to family-owned businesses and corporations, providing accounting, tax, attestation, family office, and advisory services. Topel Forman has been recognized as a leading tax and accounting firm through Inside Public Accounting as a Top 200 Firm for the second year in a row and a Best...

Topel Forman LLC
Walker Sands
Agency • Professional Services
3 Offices
169 Employees
36 Benefits Hiring Now
Walker Sands is a full-service B2B marketing agency.

Walker Sands is an outcome-based B2B marketing agency with capabilities spanning insights, strategy, branding, creative and media, including public relations, demand generation and social. The firm’s outcome-based approach delivers on business objectives related to position, growth, reputation and engagement for 100+ clients around the world. A 10-time Inc. 5000 honoree, Walker Sands is one of the fastest-growing B2B marketing agencies...

Walker Sands
blueStone Solutions Group
Information Technology • Professional Services
Deer Park
58 Employees
17 Benefits Hiring Now

For 20 years blueStone Solutions Group has helped innovate the world alongside the companies we work with, and we have done so while maintaining an excellent relationship with our clients. Whether you come to us as an organization looking for talent or a professional seeking a job, you can feel confident in the hands of our experienced and diligent team....

blueStone Solutions Group
Liventus
Professional Services • Software
2 Offices
194 Employees
13 Benefits Hiring Now

Born out of a financial services firm’s internal tech team, Liventus has been delivering custom tech solutions for businesses of all sizes for 20+ years. We have deep knowledge of nuanced industries and complex workflows in businesses that span financial services, equipment finance, healthcare, insurance, food, manufacturing and more. By utilizing the latest AI, machine learning, and natural language processing tools,...

Liventus
Surgical Instrument Service Company, Inc.
Healthtech • Professional Services • Manufacturing
Glendale Heights
63 Employees
Hiring Now

Surgical Instrument Service Company (SIS) is a surgical instrument and device repair company that has been serving healthcare facilities since 1971. They specialize in design, fabrication, and machining repair services for a wide range of medical instruments.

Surgical Instrument Service Company, Inc.

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