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Pre-Seed Companies in Ohio

Explore 46 pre-seed startups based in Ohio, United States. Access verified founder contact information and fundraising data.

Total Companies
46
Total Funding
$32.2M
Avg Funding
$1.3M
Industries
14

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Recently Funded Companies

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$2.5M
raised

Soundtrace automates OSHA's Hearing Conservation Program requirements by providing noise monitoring, audiometric testing, and recordkeeping.

Sep 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Glyde is a AI recruiting platform

Sep 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Generative AI
$6.5M
raised

Kyoso is a design-smart AI -- your personal co-creator -- assisting all skill levels create stunning, on-brand content

Aug 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

$600K
raised

CareLaunch provides a HIPAA-compliant CRM platform for healthcare providers to manage patients, automate workflows, and enhance engagement.

Jul 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Callie care is an AgeTech startup building a proactive voice AI assistant that calls older adults daily to manage everyday needs.

Jul 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$20K
raised

A marketplace that bridges a consumer facing digital wallet to help brands reinvent loyalty with gift cards.

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Aerospace

Velontra provides hypersonic weapon technologies and attributable aerospace solutions.

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Aerospace
$3.0M
raised

Techdollar provides private credit loans backed by private tech equity.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Autonomous Vehicles
$750K
raised

Autonomous e-bike network that repositions vehicles in real time to maximize utilization and urban mobility efficiency

Jun 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Bitcoin
$760K
raised

Wallib is a fintech company that uses bitcoin for credit transactions.

May 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Autonomous Vehicles
$100K
raised

We automate harbor pollution management with scalable smart buoys and "Roombas" for the water

May 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$600K
raised

AI-powered commercial auto insurtech tailored for “Smart Trucking” operations, owner operators, small fleets, and autonomous trucks.

May 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Freight Service
$3.0M
raised

Oko is a technology-driven logistics and supply chain platform that helps businesses manage and automate trade

May 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Augmented Reality
$2.0M
raised

Trace is the simplest way ever to make AR recordings and experiences for brands, retail, training and more.

Apr 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

$350K
raised

Vasuki AI is a startup focused on AI-driven risk management for commodity markets, particularly hedging and trading operations.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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Get verified contact info for decision-makers at 46 funded startups

41,000+ verified emails
Unlimited exports
No credit card required
Artificial Intelligence (AI)

Sandac is on a mission to revolutionize businesses and governments through innovation.

Apr 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Sila is an agentic workplace messaging and collaboration platform that enables teams and AI agents to communicate, and automate tasks.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Analytics
$1.6M
raised

SaaS, HR Tech, Machine Learning, Workforce Insights

Mar 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$600K
raised

Refine is an AI-powered platform designed for training in retailing, negotiations, and procurement.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Child Care
$775K
raised

OndeCare is the premium in-home care marketplace for all ages & schedules; and the employee benefit SaaS solution with full ROI visibility.

Feb 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 46 funded startups

41,000+ verified emails
Unlimited exports
No credit card required
$1.9M
raised

Tools for the Commons specializes in leveraging blockchain technology and civic oracles to create networked-managed cities and societies.

Feb 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Software
$1.4M
raised

Fair Math is a research company with an open-source oriented approach, dedicated to addressing privacy challenges in the modern world.

Feb 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Blockchain
$2.0M
raised

On a mission to human-proof Web3 by building advanced cryptographic solutions

Feb 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Industrial Manufacturing
$200K
raised

Spokbee engages in advanced manufacturing technology and software solutions.

Feb 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$2.0M
raised

Vertical AI Software for the Automotive aftermarket

Aug 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 1 to 25 of 46 companies

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