Top Professional Services Companies in Chicago, IL (799)

A Safe Haven LLC is a non-profit social enterprise providing comprehensive behavioral health services, including psychiatry and substance use treatment. In partnership with the A Safe Haven Foundation, it offers individualized case management, education, job training, and supportive housing solutions to help individuals in crisis transition from homelessness to self-sufficiency. The organization also operates a licensed community pharmacy.

We are a family-owned accounting firm, in business since 1991, that specializes in painless and paperless accounting services for small and startup businesses. Bookkeeping, payroll, financial reporting tax compliance and invoicing -- let us handle some or all of it for you at a fair fixed price.

DePaul University is a nationally ranked, mission-driven institution that offers competitive pay and great benefits, aiming to make an extraordinary education accessible to the next generation of diverse innovators and leaders.

Renewal by Andersen is the start-to-finish window and door replacement division of Andersen Corporation. They custom-build and install windows and doors.

Snap36 provides affordable, best quality, interactive 360° product images for all marketing and sales channels to build trust, consistency and engagement during the buying process. As the only imagery provider dedicated to high-volume automation, Snap36 uses industry-leading robotic equipment and workflow software to capture product images.

HOK is a global design, architecture, engineering and planning firm. Its multidisciplinary teams collaborate across offices to create buildings and spaces that inspire people, serve clients and address critical challenges. The firm emphasizes innovative, entrepreneurial, sustainable design, with a mission to improve people’s lives and create high-quality places for communities and organizations through thoughtful, future-focused design and integrated professional services.

PeakMade Real Estate is a diversified real estate services company based in Atlanta, GA. It specializes in property management, development, and consulting services for student housing, conventional multifamily, and build-to-rent communities. The company is committed to building communities that put people first, leveraging expertise and experience to create exceptional moments for residents, partners, and team members while executing long-term investment...

Mott MacDonald is an employee-owned engineering, development and management consultancy, with more than 20,000 people in over 50 countries. We plan, design, deliver and maintain the transport, energy, water, buildings and wider infrastructure that is integral to people’s daily lives. Our core strength is using our expertise to overcome complex challenges, for the benefit of our clients and the communities...

Antea Group is an international environmental, health, safety, and sustainability consulting firm. It provides full-service support including environmental remediation, regulatory compliance, worker safety, mergers and acquisitions assistance, and sustainability strategy. Through a global network of offices and sister companies, Antea Group serves energy companies, manufacturers, technology companies, insurers, governments, and other organizations seeking cleaner, safer, and more sustainable operations worldwide.

Mess is a fiercely optimistic, relentlessly practical design and development studio. We believe in doing right by our clients and our team, leaving the internet in a better place than when we found it. We value doing exceptional work, being honest and open with our team and our clients, treating people fairly, and giving back.

Viking Group Inc. designs, manufactures, and distributes fire protection and life safety systems, offering a comprehensive range of products and global services.

We are a woman-owned, boutique recruiting firm who puts people first. We are your partners for temporary, temp-to-hire, and permanent roles in the administrative, human resources and corporate marketing fields as well as entry-level positions for fresh grads. For 20 years, our team has embraced service and innovation while serving Chicago.

41 North Contractors, L.L.C. is a commercial general contracting company specializing in retail, restaurant, and commercial development. They provide comprehensive performance, intelligent consulting, and value engineering for ground-up projects and commercial build-outs. The company serves the greater Chicagoland area and the Scottsdale/Phoenix, Arizona markets, building a reputation for quality, value, and on-schedule project delivery.

Two Rivers Dental is a Bolingbrook, Illinois dental practice providing general, family, cosmetic, and orthodontic care. Its mission is to deliver outstanding dental care to the communities it serves using skilled people and technology at an affordable price. The practice welcomes patients at its Boughton Road office and offers services including dental cleanings, cosmetic treatments, orthodontics, and other routine and...

SecurTec is a security firm providing institutional-grade physical protection, cybersecurity, and strategic advisory services to government and private clients on a global scale. The company specializes in delivering tailored security solutions that mitigate risks, safeguard critical assets, and ensure uninterrupted operations across diverse sectors, including energy and critical infrastructure.

Thinkship is a digital business consulting firm that provides strategic consulting, product design and software development to help small and medium businesses solve complex challenges. With offices in Chicago and Wuhan, Thinkship specializes in building solutions that deliver results.

Prevailance provides high-value services and technologies to the U.S. Government, Department of Defense, and NATO, offering operations and doctrine development, multinational-integration, warfare skills training, command and control, intelligence, and exercise development.

ClearChoice Dental Implant Centers is a national network specializing in advanced oral disease and full mouth restorations. Founded in 2005, it operates as a network of doctor-owned dental implant centers providing dental implant care across the United States. The organization aims to empower patients to regain self-assurance and improve their quality of life through expert, compassionate care and innovative treatment...

Our purpose is to provide an intuitive, comprehensive technology for financial advisory firms. Based in Chicago, Illinois, we are a dedicated team of entrepreneurs with decades of experience implementing, servicing, and developing technology for financial advisors. With a continuous focus on product innovation and providing superior service, we strive to be the best value in advisor technology. We are consistently...

BIG Construction is a Chicago-based general contractor and construction management firm specializing in corporate interiors. We believe that strong relationships drive meaningful accomplishments and pride ourselves on talented people who collaborate to guide our clients’ through the process of turning their vision into reality.