Founded in 1995, SOSV is a global venture capital firm headquartered in New Jersey. It focuses on seed-to-growth stage investments in deep tech innovations, primarily in bio-tech/life sciences and hardware/robotics sectors, with a commitment to human and planetary health.

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.

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.

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.

Venture Kick is a Swiss initiative supporting early-stage startups with pre-seed funding and entrepreneurial training. It has awarded over CHF 24.9 million to 600 projects, creating 6,033 jobs and attracting subsequent investments worth CHF 2.49 billion.

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.

Founded in Singapore in 2017, Antler is an early-stage venture capital firm that invests globally. It focuses on backing exceptional founders from day one, offering a global community network of co-founders, talent, advisors, expansion support, and capital across various sectors such as technology, healthcare, finance, consumer goods, and more.

The National Science Foundation is an independent federal agency in the United States that funds and supports research and education in science and engineering. It funds fundamental research and education across all fields of science and engineering and administers non-dilutive funding programs to aid early‑stage technology development, helping translate discoveries into commercially viable products and services. Through grants and fellowships, the NSF supports researchers, educators, and startups, contributing to innovation and U.S. competitiveness. The agency operates with a substantial budget to advance science, engineering, and STEM education nationwide.

Founded in 2014, Closed Loop Partners is a New York-based investment firm focused on driving sustainable profitability through early-stage investments. It operates across three key businesses: an investment group (Closed Loop Capital Management), an innovation center (Center for the Circular Economy), and an operating group (Closed Loop Builders). The firm aims to scale businesses that advance the transition to a circular economy, generating net-positive environmental and social outcomes.

The Government of Canada provides a centralized online platform for accessing government information and services, ensuring accessibility via any internet-connected device. It offers insights into the government's operations, priorities, laws, finances, transparency initiatives, digital governance, and policies.

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.

GFL Environmental is an environmental services company that provides integrated solid and liquid waste management. Its offerings include non-hazardous solid waste collection, transportation, transfer, recycling, and disposal, as well as liquid waste management and soil remediation. The company operates through divisions such as Liquid Waste East and West, Solid Waste Haulage, Solid Waste Transfer, and GFL Excavating, serving customers across Canada from Ontario to British Columbia and the United States. The majority of its revenue is derived from the United States, reflecting its cross-border presence and scale in North American waste management. Established for more than four decades, GFL Environmental delivers end-to-end services across the waste lifecycle, from collection to processing.

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

Casella Waste Systems offers resource management expertise and services to residential, commercial, municipal, and industrial customers across the Eastern, Western, and Mid-Atlantic regions of the United States.

Founded in 2009, Elemental Impact is a consulting organization dedicated to promoting sustainability and environmental stewardship within businesses. It focuses on initiatives that encourage waste reduction, recycling, and efficient resource use across industries. The company supports businesses in implementing sustainable practices to enhance operational efficiency and environmental responsibility.

Green Angel Ventures, founded in 2013 and based in London, England, is a venture capital firm that focuses on early-stage investments in climate innovation. The company specializes in identifying and supporting inventions that address climate change across various sectors, including energy, carbon removal, nature-based solutions, food and agriculture, transport, industry, and recycling. By evaluating impactful projects and providing necessary funding, Green Angel Ventures aims to foster the growth of innovative solutions that can effectively combat climate challenges on a global scale.

MYSC is an innovative company that helps innovation through consulting, social venture accelerating, and impact investing.

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.

HAX is a global venture capital-backed program dedicated to accelerating startups with a hardware element. Operating across San Francisco and Shenzhen, HAX focuses on rapid prototyping and iteration, helping teams refine their products, business plans, and launch strategies. The program culminates in market readiness support, including introductions to corporates, investors, partners, and press, as well as securing funding and gaining traction.

Speedinvest is a venture capital firm based in Vienna, with offices in Berlin, Paris, London, Munich, and San Francisco, that focuses on early-stage technology investments across Europe, including Central and Eastern Europe. The firm backs seed to early growth rounds in areas including deep tech, fintech, health, industrial tech, marketplaces, consumer tech, software-as-a-service, and network effects, with a platform philosophy and hands-on support via an in-house Platform+ team that provides growth marketing, human resources, US business development, and networking assistance from day one. Typical investments range from a few hundred thousand euros up to about three million euros, with a preference for minority stakes up to around 20% and for taking co-entrepreneurial operational roles for six months to a year. Speedinvest was founded in 2011 and is known for combining capital with hands-on operational support to help portfolio companies scale.

Advantage Capital Partners is a United States‑based venture capital firm that provides growth equity, debt, and mezzanine financing to small and mid‑market companies, with a focus on underserved communities and state and local economic development. The firm invests across sectors including manufacturing, technology, business services, life sciences, and energy, and also supports real estate development projects with equity and debt. It typically makes initial investments ranging roughly from half a million to ten million in companies with modest sales, and may participate in larger follow‑on rounds or co‑invest with other firms. It uses senior debt, mezzanine debt, subordinated loans, and government‑guaranteed lending, and often pursues equity positions through preferred shares or convertible notes. Advantage Capital operates nationwide in the United States, with roots in New Orleans and offices in multiple states, and has backed thousands of jobs and housing projects as part of its mission to expand inclusive economic growth.

Founded in 1999, Enhanced Capital Partners is a New York-based investment firm managing over $400 million. It specializes in equity and debt investments for small to mid-sized companies across various sectors, with a focus on healthcare technology systems and TMT industries.

Waste Management is North America's largest provider of comprehensive environmental solutions, serving over 21 million customers. They offer solid waste collection, recycling, and renewable energy services through their extensive network of facilities. Committed to sustainability, they aim to manage over 20 million tons of recyclable material annually by 2020. Additionally, they generate electricity from landfill gas, powering nearly half a million homes.

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 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.

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.

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.

AMCS Group is an Irish company specializing in integrated software and technology solutions for the waste, recycling, and resource management industries. Established in 2002 by James Martin and Austin Ryan, AMCS offers a range of products including weighing and RFID technology, mobile computing solutions, and ERP software designed to optimize business processes and improve customer service.

Daphni is a Paris-based venture capital firm founded in 2015 that backs technology startups with European DNA and international growth ambitions. It targets companies across Europe and the United States and emphasizes user-oriented products. The firm operates a community called daphnipolis, a network of entrepreneurs, executives, academics, artists and advisors, plus a digital platform intended to enhance efficiency and transparency in the investment process.

Ben Franklin Technology Partners of Southeastern Pennsylvania is a technology-focused capital provider based in Philadelphia, founded in 1982 to advance the region's technology community. The organization funds and supports technology companies across Pennsylvania, especially in information technology, health, and physical sciences, investing substantial capital in early-stage and established ventures. It has invested over 170 million dollars in more than 1,750 regional technology companies and has launched university-industry partnerships to translate scientific discoveries into commercial products, while seeding regional initiatives that strengthen the entrepreneurial ecosystem and create jobs.

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.

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.

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.

Waste Connections is a North American integrated solid waste and recycling services company that provides waste collection, transfer, disposal, and recycling to residential, commercial, industrial, and energy customers. It operates an extensive network of 113 active landfills, 163 transfer stations, and 89 recycling facilities, serving predominantly exclusive and secondary markets. The company expanded into Canada through the 2016 merger with Progressive Waste, and Canadian operations accounted for about 14% of consolidated revenue in 2024.

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.

D3 Jubilee, with headquarters in Seoul and San Francisco, focuses on impact investment aimed at fostering entrepreneurial innovation that enhances the lives of low-income families, women, and immigrants while promoting environmental sustainability. The firm specializes in investing in information and communication technology (ICT) start-ups that demonstrate significant socio-environmental value, particularly in low-income regions including Korea, the United States, South America, Africa, and India. By redefining the role of capital, D3 Jubilee seeks to create positive social change and improve living conditions for underserved communities across the globe.

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.

Venture Metals is a recycling company specializing in metal scrap processing. It serves various industries such as automotive, aerospace, and manufacturing by providing services like recycling, reclamation, and investment recovery.

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.

Rubio Impact Ventures is an Amsterdam-based venture capital firm that backs early and growth-stage companies delivering positive social and environmental impact in the Netherlands. It targets a broad range of sectors including healthcare, nutrition, education technology, energy, financial services, information technology, agriculture technology, artificial intelligence, clean tech, climate tech, food technology, software as a service, and human resources technology, with a focus on ventures that benefit vulnerable groups such as youth and the elderly and seek to improve education and employment opportunities. The firm typically makes equity investments in the range of roughly €0.5 million to €8 million.

New Enterprise Associates is a venture capital firm founded in 1977 and based in Menlo Park, California, with offices in the United States, India and China. It makes investments across technology and healthcare startups at multiple stages, from seed to growth, including software, cloud, data, internet services, fintech, AI, e-commerce, and enterprise technology, as well as healthcare information technology, life sciences, medical devices, and biopharma. It also considers energy technology and infrastructure opportunities, such as solar, batteries and smart grids. The firm pursues a global approach, with activity in the United States, Asia and other regions, and supports companies through rounds of financing ranging from small to sizable investments as they scale. NEA focuses on building portfolios in software, IT services, consumer technology, and healthcare technology, backing ambitious entrepreneurs across sectors and geographies.

K1W1, established in 1999, is a family office based in Auckland, New Zealand. It specializes in providing early and later-stage venture capital investments to startups and businesses within New Zealand.

Established in 2009, the Massachusetts Clean Energy Center is a state agency dedicated to accelerating clean energy development and implementation. It aims to create high-quality jobs and long-term economic growth by facilitating renewable energy generation projects and developing a skilled workforce.

Banque des Territoires is a financial institution that provides banking and financial services primarily to local authorities, businesses, social housing organizations, and legal professionals. The company specializes in offering customized loans and investment advisory services, as well as financing solutions designed to support clients in executing their projects. By focusing on the specific needs of its diverse clientele, Banque des Territoires aims to facilitate development and growth within various territories, contributing to local economic and social initiatives.

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.

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.

Founded in 2003, Kinderhook Industries is a private investment firm focusing on middle market businesses in the healthcare services, environmental services, business services, automotive, and light manufacturing sectors.

Founded in 2010, The Ecosystem Integrity Fund is a venture capital firm based in San Francisco, California. It specializes in early to late-stage investments in companies contributing to environmental sustainability across sectors such as renewable energy, transportation, agriculture, green chemistry, waste management, and more. The fund aims to demonstrate that positive impact on the environment can coexist with outstanding financial returns.