Top 291 SaaS Companies in Ohio, United States, September 2026

Cleveland, Ohio, United States

Fello AI is an AI-powered marketing engagement platform founded in 2022 and headquartered across a distributed team operating in five countries. The company serves residential real estate agents, building tools designed to decentralize real estate and empower agents with automated marketing and engagement capabilities. Fello launched its software product in October 2022 after pivoting from an iBuying concept. From that launch date, the company reached $10 million in ARR within 18 months, and co-founder Stephen London reported the company was on the verge of crossing $15 million in ARR as of December 2024, with a stated target of $20 million ARR by year-end 2024. The company raised a $3 million seed round in 2021 under its original iBuying model, then raised $1 million in SAFE funding from real estate team users following its pivot to software. Fello has also used debt financing through Founderpath. The company grew from $400,000 to $7 million in ARR during 2023 while spending only $80,000 on marketing, relying heavily on community building, live events, webinars, and affiliate marketing rather than paid acquisition.

Westerville, Ohio, United States

B2B sales intelligence and enablement platform

Cincinnati, Ohio, United States

Pieces is an AI-enabled productivity tool designed to supercharge developer efficiency. It unifies the entire toolchain with an on-device copilot that helps capture, enrich, and reuse useful materials, streamline collaboration, and solve complex problems through a contextual understanding of your workflow

Columbus, Ohio, United States

Developer if mobile workforce management software intended to manage people, places and assets. The company's platform schedules, dispatches, monitors and task remote staff and contractors, provide real-time status updates to everyone involved in the process and collaborate with mobile resources in real-time, enabling clients to optimize their processes and reduce their project costs.

Cincinnati, Ohio, United States

Prof Jim is an educational platform that revolutionizes the education sector by using artificial intelligence. The platform transforms text into interactive video, with narration, quizzes, code blocks, and other rich content.

Cincinnati, Ohio, United States

AI-powered 3D scanning and modeling software

Cincinnati, Ohio, United States

enosix provides fast SAP integration solutions between front-end platforms and SAP ERP systems, allowing quick access to front-end data from CRMs like Salesforce.

Mason, Ohio, United States

IT firm simplifying Microsoft's solutions for clients and helping them maximize the ROI of their technology investment

Sylvania, Ohio, United States

Research Metrics was founded in 2004 to develop mystery shopping software. Through the years we have expanded our suite of products to move beyond mystery shopping into customer satisfaction, marketing research, internal auditing, and other data collection methods. Our core product is our Shopmetrics mystery shopping platform, however have brought many other products to market in recent years as we have matured in the industry. Our software is used throughout the world, with offices in both the US and Europe.

Green, Ohio, United States

Surgere is an industry pioneer leveraging IoT technology to revolutionize the supply chain. Surgere knows the challenges and has engineered innovative secure technology, patented software, and certified hardware to consistently deliver 99.9% data fidelity. Surgere expands visibility into the physical supply chain to many of the world’s leading industries.