Venture studios

3dots Ventures is a venture studio based in Berlin, Germany, and Istanbul, Turkey, focused on fostering creativity through innovative finance and ecosystem building in the creative economy.

3founders is a web3 startup studio that partners with entrepreneurs to build innovative solutions in the web3 space. Launched by eFounders in 2022, it focuses on early-stage startups.

4 Impact Studio is a startup studio that creates, supports, and finances positive impact businesses in La Réunion, Mauritius, Mayotte, and the Indian Ocean region, addressing social and ecological challenges.

4 Point O Labs is a Sofia-based organization focused on developing technology solutions in the Web3 space, specializing in protocol engineering and ecosystem strategy to assist startups in launching products.

4+Ventures is a Stockholm-based venture-building studio that focuses on creating and scaling ventures in AI, Web3, and sustainability. It combines operational support and strategic expertise with venture co-creation rather than traditional financial capital.

40WRLD is a venture studio based in Dubai, UAE, and Sandton, RSA, that builds, acquires, and scales software companies.

42* is a Ukrainian venture studio that develops and manages technology projects, focusing on sectors such as health education, AI, and HR technology. It operates under the domain 42.fund and is involved in building its own projects rather than acting as a traditional venture capital fund.

451 Ventures, also known as 451 Venture Lab, is a US-based investment entity focused on early-stage companies in agtech, wellness, and climate innovation. The firm emphasizes regenerative investing and supports entrepreneurs through financial backing and mentorship.

46C Group is a company-building platform focused on creating scalable, AI-driven companies based on validated market needs. They partner with private equity firms and corporations to develop technology solutions.

47B - The Company Builder focuses on advising, investing, and developing companies in the retail and media sectors, leveraging technology to drive growth and innovation.

4A Venture Studio is a venture studio focused on product-market fit (PMF) and is backed by IIT Bombay. It specializes in technology and consulting services.

4Catalyzer is a startup accelerator and venture studio based in Guilford, Connecticut, focusing on building innovative companies in healthcare technology and life sciences.

4D Ventures is a venture builder based in Rio de Janeiro, Brazil, focused on transforming ideas into successful startups while adhering to ESG standards.

4Elements is a venture studio based in Europe that builds and finances impact-driven companies focused on scalable, technology-based solutions to combat climate change.

4PM Ventures is a European healthtech venture builder based in Riga, Latvia, focused on developing new technologies for the healthtech market. They aim to improve healthcare systems and enhance human health through corporate acceleration and impact seed funding.

4Sided is a venture studio that focuses on creating and scaling B2B SaaS companies, emphasizing security, scalability, and extensibility. They provide integrated support and services throughout the company creation process.

521 Labs is a venture studio based in Costa Mesa, California, that builds and funds companies addressing globally relevant challenges.

52nd Ventures is a venture studio based in Helsinki, focused on building global companies that address real problems and create value, rather than solely aiming for unicorn status.

539 Ventures is an organization focused on supporting early to mid-stage technology startups by providing technology foundations and advisory services. The organization currently lacks a detailed online presence.

54 Startups Inc. is a US-based startup studio focused on building innovative ventures to address real-life problems in African and global markets. They leverage their technical expertise and local context to support startup development.

5BI operates at the intersection of corporate governance, strategic capital, and venture studio, focusing on building, accelerating, and managing high-impact initiatives with a long-term vision.

5G Ventures is a venture builder based in Barcelona, Spain, specializing in creating startups that leverage 5G technology. They focus on B2B opportunities in telecom infrastructure, Industry 4.0, and various 5G use cases.

5PM Agency is a Dubai-based business agency that empowers startups and growing businesses with innovative solutions, focusing on investment readiness, business growth, and market entry strategies.

6Massive Holdings is a venture studio based in Gainesville, Virginia, focused on conceiving, building, and launching technology companies, particularly in AI and neural networks.