SOSV, established in 1995 and headquartered in Princeton, New Jersey, is a global venture capital firm specializing in early-stage investments. It focuses on deep tech innovations in the health and environmental sectors, supporting founders with breakthrough technologies through its HAX and IndieBio startup development programs. SOSV provides resources, facilities, and lab equipment to accelerate product development and scale, with a track record of helping its portfolio companies secure subsequent funding rounds led by top-tier investors.

The U.S. Department of Energy is a government agency established in 1977, located in Washington, D.C. Its primary mission is to ensure the security and prosperity of the nation by tackling energy, environmental, and nuclear challenges. The Department focuses on promoting transformative scientific and technological solutions to address these issues, thereby supporting the country's energy needs and environmental sustainability.

Techstars is a global platform that invests in and supports early-stage technology companies. Founded in 2006, it operates a mentorship-driven accelerator program, providing seed funding, intensive mentorship, and access to a network of investors and entrepreneurs. Techstars has programs in various locations worldwide, including Boston, Boulder, New York, Seattle, London, Chicago, and Austin. It invests $118,000 in each company, with $18,000 in seed funding and an optional $100,000 convertible debt note. Techstars also has industry-specific accelerator programs, such as Techstars Retail and Techstars Music, focusing on retail and music technology, respectively. Its portfolio includes over 1,000 companies with a combined market cap of $8.1 billion.

The National Science Foundation (NSF) is an independent federal agency established in 1950 and based in Alexandria, Virginia. It is dedicated to supporting research and education in science and engineering across a wide range of disciplines. The NSF provides significant non-dilutive funding, up to $1.5 million, to startups and small businesses through its America's Seed Fund initiative, which is part of the Small Business Innovation Research (SBIR) program mandated by Congress. With an operating budget of approximately $7.8 billion, the NSF is committed to advancing fundamental research and education, thus fostering innovation and technological development in the United States.

Established in 2020, the European Innovation Council supports innovative startups and researchers with promising ideas, focusing on early-stage companies with positive environmental, social, or governance impacts. It co-invests alongside private investors.

MassChallenge is a global startup accelerator supporting early-stage entrepreneurs across various industries. Founded in 2009, it provides mentorship, resources, and networking opportunities through its programs worldwide.

Bpifrance is a financial institution dedicated to supporting companies throughout their development stages, particularly those preparing for stock market listing and seeking credit equity. The organization provides a range of financial solutions, including financing, innovation assistance, and capital investment. By integrating various entities such as OSEO and CDC Entreprises, Bpifrance aims to deliver tailored financial support that addresses the specific needs of businesses. The institution is committed to fostering innovation and helping companies transition toward sustainable growth, ensuring they are well-equipped to face future challenges.

EASME is a European Union executive agency that supports small and medium-sized enterprises and promotes innovation in Europe. It manages projects in the areas of small and medium-sized enterprises, as well as the environment, energy, and maritime sectors, funded by COSME, LIFE, and EMFF. EASME organizes the European Sustainable Energy Week and serves industries such as environmental management, energy production, and maritime activities.

The EIC Accelerator is a Horizon Europe funding program that provides assistance to start-ups and SMEs that have an innovative, game-changing product, service, or business model that has the potential to create new markets or disrupt existing ones, and have the ambition and commitment to scale up, are seeking substantial funding, but the risks involved are too high for private investors to invest alone

Antler, established in 2017 and headquartered in Singapore, is an early-stage venture capital firm focused on investing in technology companies. It supports exceptional founders from day one, providing access to a global network of co-founders, talent, advisors, and expansion support, along with capital. Antler's funds, including Antler UK Fund and Antler India Fund, target various sectors such as information technology, climate tech, healthtech, software, energy services, and SaaS, with investments ranging from USD 0.2 to 0.4 million.

Founded in 2007, Innovate UK is a non-profit organization based in Swindon, UK. It supports businesses across various economic sectors by offering funding services to promote science and technology innovations.

IndieBio is an accelerator that supports startups using biology to solve major problems, delivering four-month programs for companies and teams with ideas. Based in San Francisco with an office in New York, it focuses on life sciences, biotechnology and synthetic biology, investing in seed and early-stage ventures that place biology at the core of their technology across products, processes and software. The program favors teams with two or more co-founders and generally provides equity-based funding in the early stages, often combining direct investments with additional financing options. Founded in 2014, IndieBio operates within the SOSV accelerator network, a global platform that supports portfolio companies through mentorship, resources and cross-border programs.

Founded in 2010, EIT InnoEnergy is a leading European innovation engine focused on Sustainable Energy. It invests in early-stage climate tech and energy companies across Europe and the US, providing equity minority investments and added value services to de-risk projects.

Founded in 2005, Y Combinator is a California-based startup accelerator and early-stage venture capital firm. It provides funding, mentorship, and resources to early-stage companies across various industries, with a focus on technology, healthcare, and finance. The organization helps founders refine their business models and products through an intensive three-month program in Silicon Valley, culminating in Demo Day presentations to investors.

Breakthrough Energy, established in 2016 and headquartered in Kirkland, Washington, is an impact investment firm focused on combating climate change. It invests patiently over a 20-year period in cleantech and energy sectors, supporting companies from seed to commercialization stages. The firm's portfolio spans electricity generation and storage, transportation, industrial systems, agriculture, and energy efficiency, aiming to make power reliable, affordable, and climate-friendly. Breakthrough Energy Ventures, its investment arm, manages funds in the U.S. and Europe, with a goal to back 40 to 50 companies per fund.

Plug and Play Tech Center, established in 2006, is a global innovation platform that connects startups, investors, and corporations. Based in Sunnyvale, California, with operations in 22 locations worldwide, the company runs 12 industry-specific accelerator programs twice a year, fostering collaboration between major corporations and high-quality startups. These programs span sectors such as Fintech, Insurtech, IoT, Brand & Retail, Mobility, and Health & Wellness, among others. Plug and Play invests in seed, angel, and Series A rounds, with a focus on great teams leading emerging growth companies. Since inception, their startup community has raised over $9 billion in venture funding, with notable success stories including Dropbox, PayPal, and LendingClub.

Lowercarbon Capital is a venture capital firm founded in 2018 and based in Jackson, Wyoming, that funds research and invests in companies developing technologies to reduce CO2 emissions and advance decarbonization, with a focus on energy, transportation, industrial materials, and agriculture.

HAX is a global venture capital-backed program dedicated to accelerating startups with a hardware element. Operating in San Francisco and Shenzhen, HAX focuses on rapid prototyping and iteration, helping teams develop scalable business plans and secure funding.

Elemental Impact is a consulting organization established in 2009, dedicated to promoting sustainability and environmental stewardship within the business sector. Based in Honolulu, Hawaii, it focuses on initiatives that encourage waste reduction, recycling, and efficient resource utilization across various industries. By providing resources, tools, and guidance, Elemental Impact assists companies in adopting sustainable practices that enhance operational efficiency and environmental responsibility. The organization emphasizes the importance of equity and access in climate solutions, filling critical gaps in funding innovative climate technologies for real-world applications. Through collaboration, education, and advocacy, Elemental Impact aims to cultivate a culture of sustainability and create a positive impact on the planet.

Google for Startups is an initiative supporting global startups. It offers access to Google's products, connections, and best practices through a network of partners in over 135 countries. The program aims to help determined startups succeed.

Alumni Ventures Group is a venture capital firm based in Manchester, New Hampshire, with offices across North America. It provides access to venture investing for individual accredited investors, particularly alumni networks, by offering diversified portfolios of venture opportunities and allowing members to invest alongside fellow alumni in ventures led by peers. The firm backs early-stage and later-stage opportunities across technology, consumer, healthcare, financial services, and other sectors, with a sector- and geography-agnostic approach. It typically invests between $10,000 and $3 million per deal and emphasizes the involvement of alumni connections and an institutional lead investor in opportunities. Alumni Ventures also offers focused funds to broaden participation, enabling accredited investors to access venture portfolios diversified by type, sector, stage, and geography. The model aims to democratize access to venture capital while maintaining rigorous selection standards through alumni networks.

SFC Capital is a United Kingdom based venture capital firm founded in 2012 that focuses on early-stage investments, including pre-seed and seed rounds, in sectors such as software, technology, e-commerce, consumer products, enterprise solutions, green technology, medical technology, and hospitality. It backs UK startups through an Angel Network and seed funds, providing capital and guidance and offering access to SEIS- and EIS-qualifying investment opportunities. The firm is described as a leading seed investor in the UK.

European Investment Bank is the EU's long-term lending institution owned by its member states. It finances public and private sector projects across transportation, energy, telecommunications, health, education, water, housing, and other sectors in the European Union and beyond. The bank provides a range of financing tools including project loans, guarantees, debt and equity investments, and risk-sharing arrangements, as well as microfinance and venture capital funds. It also offers advisory services, infrastructure funding, and support for urban development, PPPs, and sustainable energy projects. Through infrastructure and environmental funds and partnerships with banks and intermediaries, it supports SMEs, innovation, and the transition to a low-carbon economy.

HSBC provides a wide range of financial services globally, including retail banking, commercial banking, global banking and markets, and private banking. It offers products such as deposits, loans, credit cards, insurance, investment funds, and wealth management solutions to individuals, small businesses, corporations, and institutions.

The Australian Renewable Energy Agency (ARENA) was established on 10 July 2011 as part of the Australian Government's Clean Energy Future package. As an independent statutory authority under the Commonwealth Authorities and Companies Act 1997, ARENA aims to enhance the competitiveness of renewable energy technologies and increase the supply of renewable energy in Australia. Since its operational start on 1 July 2012, ARENA has managed the administration of projects and initiatives previously overseen by the Australian Centre for Renewable Energy and the Department of Resources, Energy and Tourism. Additionally, as of 1 January 2013, ARENA has taken on the responsibilities of the Australian Solar Institute. With approximately $3 billion available for investment, ARENA plays a crucial role in advancing renewable energy projects across the country.

Climate Capital is a venture capital firm based in San Francisco, California, founded in 2018. The firm focuses on investing in sectors that contribute to the reduction of global greenhouse gas emissions, including adaptation, alternative proteins, agriculture, energy, web3 technologies, and transportation and real estate. By supporting innovative companies in these areas, Climate Capital aims to facilitate a transition toward a more sustainable future.

Khosla Impact, established in 2013, is an impact investment firm based in Menlo Park, California. It focuses on assisting high-impact entrepreneurs who develop products and services for the three billion people at the bottom of the world's economic pyramid. The firm invests in for-profit enterprises serving low-income individuals and small businesses in emerging markets, with a primary focus on South Asia. Khosla Impact encourages experimentation and supports entrepreneurs passionate about solving socio-economic challenges through technology and innovative business models.

Prelude Ventures is a San Francisco-based venture capital firm established in 2013, dedicated to investing in early-stage startups that aim to address climate change. The firm focuses on sectors such as advanced energy, food and agriculture, transportation, logistics, advanced materials, manufacturing, and advanced computing. By supporting innovative businesses in these areas, Prelude Ventures seeks to foster the development of the next generation of companies that can significantly impact environmental sustainability and contribute to a more sustainable future.

The Scottish Investment Bank is a public body supporting economic growth in Scotland. It facilitates finance for small to medium-sized businesses, focusing on sectors such as renewable energy, technology, life sciences, and creative industries. The bank works closely with portfolio companies to strengthen management teams and accelerate growth.

Venture Kick is a private philanthropic initiative based in Zurich, Switzerland, founded in 2007 to support Swiss startups at the pre-seed stage. It provides up to 150,000 Swiss francs in funding and offers structured entrepreneurial training aimed at developing sustainable businesses. Entrepreneurs participate in a competitive process, pitching their ideas up to three times for increasing funding amounts, while receiving valuable feedback from expert juries. To date, Venture Kick has supported 600 startup projects with a total of 24.9 million francs, leading to the incorporation of 454 active companies that have created over 6,000 jobs and attracted approximately 2.49 billion francs in subsequent investments. Companies founded by Venture Kick alumni have notably achieved significant recognition, with 55 percent of the TOP 100 Swiss Startup Award in 2018 represented by these ventures. In 2019, the initiative aimed to allocate 4.35 million francs to support idea-stage projects, facilitating the transition of Swiss scientific innovations to global markets.

High-Tech Gründerfonds Management GmbH is a venture capital firm based in Bonn, Germany, specializing in early-stage investments in high-tech startups. Established in 2005, the firm focuses on technology-driven companies across various sectors, including information and communication technology, life sciences, healthcare, automation, and cleantech. HTGF typically invests in companies that have been operational for no more than one year, aiming to contribute up to €0.6 million in initial funding and up to €3 million in follow-on financing. The firm seeks a minority stake, generally around 15%, and provides a subordinated loan convertible into equity, with deferred interest for up to four years to support liquidity. With a total investment volume of approximately €895.5 million across three funds, HTGF has successfully supported over 500 startups and attracted more than €2 billion in follow-on investments from external sources. The firm's investors include notable public and private entities, underscoring its role as a key player in fostering innovation and growth within the German startup ecosystem.

Established in Singapore in 1974, Temasek Holdings is a lender that specializes in debt financing. It focuses on driving economic transformation by increasing middle-income populations, developing comparative advantages, and fostering emerging champions across various industries such as financial services, transportation, industrial, consumer goods, real estate, telecommunications, media, technology, and life sciences.

Speedinvest, established in 2011, is a European venture capital firm headquartered in Vienna, Austria, with additional offices in Berlin, London, Munich, Paris, San Francisco, and a focus on Central and Eastern Europe. The firm specializes in early-stage investments, typically providing between €0.25 million to €3 million, and takes minority stakes, usually up to 20%. Speedinvest invests in sectors such as deep tech, fintech, industrial tech, marketplaces, consumer tech, and digital health, with a hands-on approach, often taking operational roles in portfolio companies for up to a year. The firm aims to provide more than just capital, offering operational support, growth marketing, HR, US business development, and networking assistance through its in-house Platform+ team.

Founded in New York in 2010 by Craig Shapiro, Collaborative Fund is an investment firm focused on creative fields within technology and media. It invests based on the growth of the creative class and collaborative consumption.

Demeter Partners, established in 2005, is a Paris-based private equity and venture capital firm specializing in investments that drive the ecological transition. It focuses on seed, growth, and infrastructure capital, primarily in Europe, with a significant portion in France. The firm invests in companies across various sectors, including eco-industries, eco-energies, green technology, business services, IT services, and cleantech infrastructure. Its investment size typically ranges from €0.5 million to €30 million, with a preference for minority stakes and board seats in portfolio companies. Demeter Partners aims to support innovative startups, high-growth SMEs, and infrastructure projects, often in syndication with other funds.

The Massachusetts Clean Energy Center (MassCEC) is a state agency established to promote the growth of the clean energy sector in Massachusetts. Founded in 2009 under the Green Jobs Act, MassCEC focuses on accelerating job creation and economic development within the clean energy industry. The organization provides early-stage investments to startups, offers renewable energy rebates for residents and businesses, and supports workforce development initiatives to prepare individuals for careers in clean energy. By leveraging the state's unique assets, MassCEC aims to facilitate the development of renewable energy projects and establish Massachusetts as a leader in the national and global clean energy landscape.

Founded in Rome, Italy in 2015, CDP Venture Capital is a venture capital firm dedicated to fostering innovation and economic growth. It invests in early-stage and growth companies across various sectors, with a focus on Italian startups.

Saudi Aramco is the national oil company of Saudi Arabia and the world's largest producer of oil and gas, with exclusive rights to explore, produce, and refine hydrocarbons. It maintains a global footprint across refining, chemicals, and downstream operations, supported by extensive procurement, engineering, research, IT, finance, legal, HR, and public relations services. The company operates through a broad network of affiliates and international offices to supply energy to markets worldwide and optimize production, efficiency, and value across upstream and downstream activities. Its operations span Europe, Asia, the Middle East, Africa, and the Americas, with substantial refining capacity and a large chemical manufacturing portfolio. Aramco engages in venture investing through its corporate arms to back technologies in areas such as sustainability, digitalization, and energy efficiency that complement its core energy business. The company emphasizes reliability and scale, balancing traditional hydrocarbon leadership with efforts in technology, efficiency, and global energy development.

Established in 2001, Sustainable Development Technology Canada (SDTC) is a Canadian organization that funds and supports innovative cleantech projects. It focuses on moving groundbreaking technologies to market, creating jobs, driving economic growth, and promoting environmental benefits. SDTC operates independently but collaborates with various stakeholders from private industry, academia, and governments.

A global banking and financial services group, BNP Paribas offers a wide range of products and services to retail customers, associations, businesses, corporations, institutional investors, and financial institutions. It operates through two main divisions: Retail Banking & Services and Corporate & Institutional Banking.

Global Brain Corporation, established in 1998, is a Tokyo-based venture capital firm that invests in technology-focused startups globally, from seed to pre-IPO stages. With a track record of 300+ investments, 25 IPOs, and 61 M&As, the firm provides hands-on support to its portfolio companies. Global Brain manages both independent and corporate venture capital funds, partnering with tier 1 public companies across various industries.

Newchip is a global remote startup accelerator that supports early-stage entrepreneurs in developing their business ideas and achieving growth. By offering a range of resources, mentorship, and educational programs, Newchip aims to equip startups with the necessary tools to navigate the challenges of launching and scaling a business. The accelerator's remote format allows participants from various geographical locations to access guidance and support without the constraints of physical attendance. Through its comprehensive approach, Newchip facilitates connections between startups and experienced industry professionals, fostering innovation and collaboration in the entrepreneurial ecosystem.

Founded in 2015, FJ Labs is a New York-based venture capital firm focusing on stage-agnostic investments in marketplaces and consumer-facing startups. Their investment range varies from $50,000 to $5,000,000, typically at seed or series A stages.

Rockstart is an early-stage accelerator and impact investor based in Amsterdam with international reach, founded in 2011. It supports purpose-driven founders building in energy, health, agrifood, and emerging technologies by providing capital, hands-on mentorship, and access to a global network of co-investors, mentors, partners, and corporates. The firm operates across Amsterdam, Copenhagen, and Bogota, and maintains a team of professionals who help startups scale, connect to markets, and navigate funding rounds. Rockstart has backed more than 350 startups, with a focus on generating positive social or environmental impact while achieving growth.

Startup Wise Guys is an accelerator and early-stage program based in Tallinn, Estonia, founded in 2012. It runs intensive up to five-month programs that validate and develop products and prepare founders to sell to business customers, culminating in demo days before venture capitalists and angel investors. The company focuses on B2B software as a service, fintech, cybersecurity, sustainability, and related tech sectors across Europe, and has accelerated more than 300 startups with a startup survival rate above 80%. It operates with a network of over 200 mentors who guide startups through product validation, market entry, and fundraising, and maintains a 300+ startup alumni community spanning more than 40 countries, with ongoing alumni events for business development and fundraising.

Google is a multinational technology company renowned for its search engine, offering services such as Gmail, Google Drive, Google Docs, and YouTube. It specializes in advertising solutions through Google Ads and mobile operating systems with Android, while actively innovating in artificial intelligence and machine learning.

Congruent Ventures is a venture capital firm founded in 2017 and based in the San Francisco Bay Area. It specializes in early-stage investments in climate technology and sustainable development across North America, with a focus on mobility and urbanization, energy transition, food and agriculture, and sustainable production and consumption. The firm seeks technology companies that improve energy and resource efficiency and partners with teams capable of scaling hardware, software, or services. Its portfolio spans sectors such as transportation, consumer products, industrials, IT software, and related climate tech areas, reflecting a commitment to backing ventures that deliver measurable environmental impact.

Toyota Ventures is a San Francisco Bay Area-based venture capital firm founded in 2017. It invests globally in early-stage startups focusing on disruptive technologies and business models, with a mission to drive innovation for Toyota. The firm manages over $500 million across funds like the Frontier Fund (AI, cloud computing, autonomy, mobility, robotics, smart cities, digital health, fintech, materials, energy) and the Climate Fund (innovative carbon neutrality solutions).

Chalmers Ventures is a Swedish venture capital firm based in Gothenburg that supports technology-driven companies through coaching, financing and business development. The firm invests across seed, early, and growth stages in Sweden, with programs that include incubation, startup camps and accelerator activities as well as a technology transfer program. It focuses on companies connected to the Gothenburg region and Sweden operating in information technology, communications, new materials, green tech, health tech and biotechnology, and seeks innovative ventures with growth potential. The firm typically makes minority investments and uses a staged funding approach, providing capital through various program phases and through balance sheet investments. It partners with ventures that participate in its programs, helping them advance from explore to scalable stages and achieve commercial success.

Carbon13 is a venture builder focused on addressing the climate emergency by supporting the development of innovative businesses. It offers entrepreneurship accelerator programs designed for teams to enhance their carbon-related projects, refine growth strategies, and prepare for investment opportunities. The company specializes in venture building across various sectors, including agriculture, renewable energy, the built environment, food, and materials. Through its initiatives, Carbon13 aims to facilitate the creation of sustainable solutions that not only contribute to reducing carbon emissions but also attract investment, fostering a more sustainable future.