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O

Companies Starting with O

25 funded companies found

Total Companies
25
Total Funding
$595.7M
Industries
17

Companies

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Artificial Intelligence (AI)
Amsterdam, The Netherlands

Oneleet offers a cybersecurity platform for automated security and compliance.

$33.0M raised
Oct 2025
Database
New York, United States

One Less Martini is a dating platform that aims to transform dating experiences into actionable insights.

$3.8M raised
Jun 2025
Employee Benefits
Seattle, United States

OneLoop is a financial services platform that specializes in building an AI workforce through AI workflows for startups and enterprises.

$500K raised
Jun 2022
Analytics
San Francisco, United States

OneMarket offers customer data management and activation that empowers mid-sized and emerging retailers to acquire new customers.

$5.5M raised
Mar 2022
Health Care
Tokyo, Japan

One Medica is a platform that provides people outside of China with access to Japan's state-of-the-art medical care.

$2.4M raised
Dec 2023
Collaboration
Seattle, United States

One Mind is a brain health non-profit organisation.

$3.3M raised
Sep 2023
Analytics
Austin, United States

One Model unifies HR data and delivers powerful people analytics to drive smarter workforce decisions.

$41.0M raised
Aug 2023
Food and Beverage
São Paulo, Brazil

One More is a food and beverage company that offers balanced, low-calorie drinks rich in choline, vitamins, and minerals.

$476K raised
Feb 2022
Gaming
Seattle, United States

One More Game is an online game company.

$22.0M raised
Apr 2022
Automotive
London, United Kingdom

One Moto is an impact-driven electric vehicle ecosystem that specialises in commercial delivery and everyday commuters.

$40.0M raised
Jul 2023
Health Care
Brisbane, Australia

OneMRI is a provider of comprehensive whole-body MRI scans that are radiation-free, clinically reviewed by radiologists.

$1.6M raised
Aug 2025
Environmental Consulting
Tallin, Estonia

1MT Nation restores degraded lands and enable businesses to invest in high-quality nature-based carbon reductions.

$1.1M raised
Jun 2023
Biotechnology
Donostia-san Sebastián, Spain

Onena Medicines is a biotechnology company provides medical devices, antibodies to treat cancer and rare diseases.

Mar 2025
Logistics
Volant, United States

One Nation Direct is a supply chain company that offers the government with critical goods and services.

$600K raised
Nov 2025
Internet of Things
Palo Alto, United States

OneNav provides a mobile positioning system intended for smartphones, wearables, and IoT tracking devices.

$149K raised
Jan 2026
Analytics
Miami, United States

Battery storage IPP. A fully-integrated energy storage developer, technology company and asset owner. using proprietary software.

$77.6M raised
Jan 2025
Artificial Intelligence (AI)
Sariyer, Turkey

OneNewOne is an AI based recruitment management system that connects eligible candidates with talent seeking companies.

$275K raised
Jan 2025
Birmingham, United States

One Nineteen GI ASC

$175K raised
Mar 2024
Banking
Mill Valley, United States

OneNotary: The Highest-Quality Notary Service for Modern Enterprise

$5.0M raised
Mar 2024
Financial Services
Los Angeles, United States

OneOf is a platform for music, sports, and lifestyle NFTs using blockchain technology.

$8.0M raised
Aug 2022
San Francisco, United States

Onepane helps enterprises improve cloud resilience by detecting and fixing internal risks in Azure environments.

$1.0M raised
Jun 2023
Leisure
Paris, France

OnePark is a booking platform of parking spaces .

$46.6M raised
Oct 2025
Banking
New York, United States

From spending and saving to borrowing and building better financial habits, OnePay brings people’s financial needs together in one place.

$300.0M raised
Dec 2024
FinTech
Bogotá, Colombia

Frictionless Payments Via WhatsApp For Latam

$1.3M raised
Apr 2024
Health Care
Burlingame, United States

OnePerfect provides digital mental health and wellness to businesses.

$270K raised
Oct 2023
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