Top Ohio Professional Services Companies (161)
Build what’s next — with tech that matters PwC provides professional services across Audit and Assurance, Advisory and Tax — powered by a global network of over 370,000 people in 149 countries. You may know us for our business expertise, but technology is core to how we help clients move faster, build trust and deliver meaningful outcomes. As a technologist, you’ll work...
National Interstate Insurance Company is a specialty property and casualty insurance company that provides innovative insurance solutions and claims handling support, with a primary focus on the commercial transportation industry.
ERG is a multidisciplinary consulting firm offering a broad range of professional services. From offices across the country, we serve a spectrum of public and private clients, including federal agencies, state governments, corporations, and universities.
EWI is a nonprofit engineering and technology organization dedicated to developing, testing, and implementing advanced manufacturing technologies. It empowers industry leaders to overcome complex manufacturing challenges and integrate new processes to bring products to market more quickly and efficiently.
ACRT Services is a holding company that provides independent consulting solutions to utilities, including vegetation management, arborist training, environmental services, and utility metering.
Above and Beyond ABA Therapy is a provider of Applied Behavior Analysis (ABA) therapy services for children aged 1-18 on the autism spectrum. They offer personalized, evidence-based therapy plans in various settings, including in-home, center-based, and school-based environments. Their mission focuses on delivering compassionate, quality care to help children develop new skills, manage behaviors, and achieve measurable outcomes while supporting...
HEAPY is an engineering firm founded in 1945 that provides MEP, fire protection, and technology design services. They focus on creating sustainable, high-performance, and resilient buildings for sectors like healthcare, education, and government, aiming to optimize building performance and operational excellence. The company is dedicated to delivering innovative solutions that enhance the built environment, ensuring facilities are efficient, safe, and...
Culligan UK is a leading provider of innovative and high-quality water solutions, offering a wide range of products like water coolers and dispensers for businesses and homes, and emphasizes designing, building, and servicing their own products.
Orion ICS, LLC, also known as Orion Talent, is a leading military talent acquisition firm specializing in connecting military veterans with employment opportunities. They provide skilled talent acquisition, recruitment optimization, and Recruitment Process Outsourcing (RPO) services.
Atlas Advisors is an independent investment banking firm specializing in mergers and acquisitions, corporate finance advisory, and capital raise, providing objective advice and creative solutions to clients.
We’re the Digital Brains of Our Customers’ Operations We help businesses stay future-ready with cognitive ERP that connects people, processes, and technology. From software engineers who command the latest AI technology to business development reps who help us seize new opportunities, the work we do matters. Together, Epicor employees are creating a more resilient global supply chain.
Forget what you think you know about professional services. We go beyond what’s expected and help others do the same. Grant Thornton is the U.S. member firm of Grant Thornton International Ltd, one of the world’s leading independent audit, tax and advisory firms. That means our network has more than 60,000 professionals in more than 135 countries who are ready to...
Miami University is a public research university in Ohio, established in 1809, dedicated to providing high-quality undergraduate and graduate education.
Lutheran Metropolitan Ministry challenges injustices faced by the oppressed, forgotten, and hurting by providing responsive solutions, voice, and hope through services like guardianship, housing, workforce development, and youth resiliency.
PeopleShare is a staffing and recruiting firm specializing in temporary, temp-to-hire, and direct hire workforce solutions, particularly for clerical, light industrial, and financial sectors.
Berns Garden Center and Landscaping is a family-owned business founded in 1956, operating garden centers and providing full-service landscaping. They are known for locally grown plants and expertise in creating sustainable landscapes for the Southwest Ohio community.
GBBN Architects, Inc. is a multinational architectural design firm that offers planning and design services, focusing on creating solutions that enhance experiences and empower individuals, particularly in housing, healthcare, and education.
Phoenix Rising Behavioral Healthcare and Recovery, Inc. is a private non-profit organization providing outpatient psychiatric, counseling, and case management services for mental health and substance use challenges to children, adolescents, and adults.
Cleveland Foundation Inc. is the world's first community foundation, dedicated to enhancing the lives of all residents of Greater Cleveland, now and for generations to come. It partners with donors to improve lives in Cuyahoga, Lake, and Geauga counties.






















.jpeg)














