Startup accelerators

OV Startup is an accelerator based in Vietnam that supports early-stage startups by providing mentorship, funding, and resources to foster innovation and entrepreneurship.

OVERLAB is a Los Angeles-based innovation hub and virtual accelerator focused on supporting entrepreneurs in the healthcare sector. It aims to strengthen California-centered health companies that prioritize access and person-centered care for safety net patients.

Oakscale Franchise Partners is a tech-enabled franchise development company that partners with emerging brands to scale them into significant franchise systems through investment and consulting.

Oasis500 is an accelerator based in Amman, Jordan, focused on supporting early-stage startups in the tech and creative industries. It provides seed investments, mentorship, and business incubation to help founders build scalable companies.

Obelisc is a bio-accelerator located in Ghent, Belgium, focused on nurturing biotech startups within the country's largest biotech cluster. It provides essential resources and infrastructure for the development of medical innovations.

Obliq Inc is a brand innovation company based in the United States that transforms ideas into market-leading brands. They leverage an in-house accelerator to validate product-market fit before investing, focusing on data-driven strategies.

Occupancy Accelerator is a digital marketing agency focused on enhancing marketing strategies for boutique hotels, helping them attract and convert guests effectively.

The Ocean Startup Project is a Canadian accelerator that supports ocean technology startups by providing resources, funding, training, and expert guidance. It operates nationally, fostering innovation in the ocean sector.

OceanHub Africa is an ocean-impact catalyst and accelerator based in Cape Town, South Africa, focused on supporting startups that aim to preserve and restore ocean health across Africa.

Octane OC is a technology and life sciences accelerator based in Aliso Viejo, California, focused on supporting startups in the tech and medtech…

OhioXcelerate is a program designed to connect startups with investors, mentors, and support organizations in Ohio. It aims to provide the necessary guidance and resources for startups to succeed in various industries.

The Okoboji Entrepreneurial Institute (OEI) is an educational organization based in Okoboji, Iowa, focused on developing college students' entrepreneurial skills through hands-on learning and networking opportunities.

Olaisen Blue Rogn is a Norwegian early-stage accelerator and investment firm focused on sustainable aquaculture and blue food systems. Based in Lovund, it leverages expertise from the family's salmon farming business to support innovative startups globally.

Oliva 88 Office Building is a business accelerator and tech hub that supports economic growth by providing a collaborative work environment for startups at all stages, from incubation to growth and exit.

OmniCampus is a business development organization based in Kyiv, Ukraine, providing coworking spaces and related services to support entrepreneurs and businesses. It offers flexible workspaces, meeting rooms, and amenities designed for collaboration and productivity.

OnKapital is an early-stage venture firm and accelerator. We speak 20+ languages, come from all over the world, and have the expertise to help you build a great company.

OnRamp Insurance Accelerator is an accelerator focused on supporting high-growth startups in the insurance sector. It offers a 12-week investment-for-equity program that includes capital investment and mentorship.

Onassis ONX is a global platform for art and advanced technologies, established by the Onassis Foundation in 2020, with studios in Athens and New York City. It supports artists at the intersection of art and emerging digital media.

OnClick Ventures is an incubator based in Santo Domingo that supports entrepreneurs in developing high-quality startups with global potential. They invest in various sectors including fintech, wellness, and food services.

One Million by One Million (1Mby1M) is a global virtual accelerator that supports solo founders and bootstrapped startups through an online program focused on scalability and sustainability without relying on venture capital.

One Tree Hill Ventures is a management consultancy and venture builder based in Singapore, specializing in cross-border market entry for startups, particularly from Korea to Southeast Asia. They focus on providing strategic advisory services and accelerator programs to facilitate growth and innovation.

One10 Group is a Melbourne-based social enterprise accelerator and impact consultancy that supports purpose-driven individuals and ventures in creating positive social impact through various programs and investment opportunities.

OneAccelerator is an organization based in the UK that supports new agency startups in the public relations and marketing sectors by providing capital, operational support, and resources to entrepreneurs.

OneBigWave is an accelerator based in the Middle East, focused on transforming brands and businesses through integrated strategies and innovation. They emphasize the importance of individuals in driving corporate change.