SilverTree Equity

SilverTree Equity is a private equity firm focused on software and technology investments. They partner with entrepreneurs and management teams to build market-leading software and technology companies. They bring a deeply specialized and experienced team to help accelerate growth, drive operational improvements, and create long-term value. SilverTree's strategy centers on identifying and investing in established, profitable, and growing software and technology businesses with significant potential for further expansion. They aim to create value through a combination of organic growth initiatives, strategic acquisitions, and operational enhancements. This includes helping companies expand their product offerings, enter new markets, and improve their sales and marketing effectiveness. They also focus on optimizing operational efficiency and building strong management teams. SilverTree's investment approach is characterized by a collaborative and hands-on approach. They work closely with their portfolio companies to develop and execute strategic plans, providing access to their network of industry experts and operational resources. They are committed to building long-term relationships with their portfolio companies and supporting their success over the long term. The firm seeks to invest in companies with strong fundamentals, a proven track record, and a clear vision for the future. Ultimately, SilverTree Equity positions itself as a value-added investor, combining deep sector expertise with operational capabilities to help software and technology companies reach their full potential. They focus on partnering with management teams who are passionate about their businesses and committed to building long-term value.
Singular.vc

Singular is an early-stage venture capital firm based in Europe, committed to partnering with high-velocity entrepreneurs building future market leaders. They focus on empowering European founders with global ambitions across all sectors, from Seed to Series B, with a strong emphasis on Series A companies. Singular aims to combine the speed and agility of a smaller fund with the resources and infrastructure of larger platforms. This approach allows them to make swift decisions while maintaining the capacity to invest in diverse companies throughout Europe. With offices in London and Paris, the firm provides strategic support to founders, acting as sparring partners and delivering value from the outset. Their team, composed of both investors and operators, is dedicated to assisting founders on critical aspects of their growth journey.
Sistafund

Sistafund is a venture capital firm focused on backing exceptional female founders and gender-balanced teams. They believe that gender-balanced teams drive performance and aim to unleash the potential of women entrepreneurs to build the companies of tomorrow. The firm seeks founders who overcome adversity, challenge conventions, and shape the future. Sistafund aims to support early-stage companies from Pre-Seed to Series A rounds.
Sisu Game Ventures

Sisu Game Ventures is an early-stage venture capital fund exclusively dedicated to investing in game development companies. Founded in 2014, they aim to support promising founders in the global game industry. They prioritize investing in the team behind the games, rather than solely focusing on individual IPs or metrics. Beyond capital, they invest significant time and expertise to help companies grow and prepare for the next phase. Sisu embraces a collaborative approach, fostering knowledge sharing and open communication among their portfolio companies and co-investors to accelerate development and enhance competitiveness. The fund prefers to be the first money in, investing very early, often pre-revenue and pre-product. They place high value on collaboration, knowledge sharing, and honesty within their portfolio and co-investor network. This approach is intended to accelerate company development, providing a competitive edge. The firm embraces experimentation and celebrates both successes and failures as learning opportunities that contribute to long-term success. Sisu views their portfolio companies as a 'family,' emphasizing a supportive environment characterized by a 'sisu spirit' of perseverance. They actively support and empower founders, recognizing that building enduring game companies requires business acumen, creativity, and data-driven insights. The testimonials highlight their valuable industry insights, extensive network, and practical support in areas such as strategy, team formation, and overall business development.
Sitra

Sitra is a future-oriented think tank and experimental fund that operates under the supervision of the Finnish Parliament. Its primary goal is to build a successful and fair tomorrow for Finland. The organization focuses on identifying and analyzing major societal trends, developing new operating models, and promoting collaboration between different actors to address societal challenges. Sitra actively seeks to influence policy-making and foster innovation across various sectors. Sitra's investment strategy centers around supporting projects and initiatives that drive systemic change and improve societal well-being. A key focus is on leveraging technological advancements, particularly in artificial intelligence, to enhance public sector productivity and efficiency. The organization provides funding and expertise to help public sector organizations adopt and scale innovative solutions. Sitra also promotes the development of sustainable economic growth models and supports projects that contribute to a more resilient and equitable society. Sitra also works to foster democracy through innovation, indicating an interest in novel approaches to civic engagement and governance. Through initiatives like the 'Kuutio' method, Sitra explores how artificial intelligence and expert collaboration can solve societal problems. By identifying megatrends and offering forecasts, Sitra aims to equip Finland with the knowledge required to navigate future changes, and create a nation ready to innovate and adapt. Sitra operates beyond mere investment, offering strategic guidance, fostering dialogue and collaboration, and knowledge dissemination, all oriented towards a positive future for Finnish society. It is a unique blend of strategic foresight, experimental funding, and collaborative problem-solving, seeking to generate system-level transformation.
Sixth Street Growth

Sixth Street is a global investment firm founded in 2009 that takes a theme-driven and solution-oriented approach to investing across all stages of growth. The firm is designed for cross-platform collaboration at scale, building businesses, investing for growth, acquiring assets, providing direct financing, identifying value in public markets, purchasing royalty streams, and developing first-of-their-kind structures to meet management teams' strategic objectives. Sixth Street operates globally as a unified team of investment and control-side professionals. They emphasize a core value of collaboration, where diverse perspectives and expertise contribute to solving complex challenges and prioritizing the best ideas. Their approach to growth investing seems to center around providing strategic financing and partnerships to companies across various sectors. This involves investments in both private and public companies. They aim to partner with leading companies and contribute to their growth by providing capital and strategic support. Sixth Street's broad investment approach and global presence allows them to identify opportunities across various sectors and geographies. Their scale and collaborative structure potentially offer a competitive advantage in addressing complex investment scenarios. While the crawled pages don't explicitly define their investment criteria, their portfolio and recent news indicate a focus on established companies and those experiencing high growth.
Skagerak Capital

Skagerak Capital invests in companies that contribute to sustainable, long-term value creation. They focus on companies with positive impact, believing that technological innovations will contribute positively to people and the planet. They are particularly interested in companies addressing megatrends such as climate change and resource scarcity. They look for ambitious talent and companies that want to change the world for the better, making long-term commitments to investment decisions, and partnering with driven founders who aspire to make a positive global impact. Skagerak Capital aims to bring competence, network, and capital to help founders achieve their ambitions. They emphasize active ownership and providing support to their portfolio companies to achieve international success and deliver returns for their investors. They seem particularly interested in AI and climate tech, as evidenced by the focus of some of their partners. They invest in companies that leverage AI to improve their offerings significantly and have substantial net positive climate impact, highly correlated with customer value. The portfolio companies are diverse, providing solutions across multiple industries. Friar Venture, an investment fund to accelerate growth in tech companies in Telemark and Vestfold, seems to be associated with Skagerak Capital, although the nature of the relationship is not explicitly stated on their website. It focuses on companies with a head office address in Telemark and Vestfold to meet the need for risk capital in the region.
Sky9 Capital

Sky9 Capital is a global venture capital firm that invests from early stage to growth in exceptional founders building transformative, category-defining companies. They focus on backing founders with deep technical conviction, partnering with them to transform differentiated technology into durable, global businesses. The firm acts as a long-term partner, offering hands-on guidance, key hires, strategic connections, and scaling support at every stage of growth. Sky9 provides global market access through its worldwide presence, helping founders navigate international expansion and compete on the world stage. Sky9 Capital aims to partner with founders at the earliest stages, supporting the formation of category-defining companies with global ambition from day one. They also support high-growth companies as they scale teams, products, and operations, navigating international expansion. The firm has a dedicated global strategy called Sky9 Digital, focusing on AI and blockchain-enabled financial infrastructure. Their approach is based on deep technical expertise, operational experience, patient capital, and bridging ecosystems. They seek founders who deeply understand the technical challenges they are solving and teams with the expertise to build what others cannot. The firm's commitment extends beyond capital, with active involvement in recruiting, customer introductions, and navigating regulatory challenges. With roots in Shanghai and a growing presence in San Francisco, they help founders succeed in multiple markets. Sky9 Capital's investment philosophy is built on the belief that technology can transform industries and improve lives. They carry forward a pioneering spirit and commitment to education and opportunity. The firm strives to empower visionary entrepreneurs to build transformative businesses by offering unwavering support, strength, and warmth through every challenge. They couple entrepreneurial decision-making with global network and capital to foster long-term growth.
Skybrain
Venture capital firm investing in high-growth technology companies.
Skymind Global Ventures

Based on the provided data, Skymind Global Ventures' website (sgv.ai) is currently listed for sale on Spaceship.com. This indicates that the firm may no longer be operational, may be undergoing rebranding, or may be restructuring its online presence. Without any active content on the listed domain, it's impossible to determine the firm's investment thesis, strategy, or past activities. The domain being offered for sale implies a possible shift in the firm's focus or a complete cessation of operations. It would require additional external information to accurately deduce the firm's investment approach or historical performance.
SmartCap Green Fund

The Green Fund, financed by the European Union’s NextGenerationEU Recovery and Resilience Facility (RRF), targets investments in companies driving Estonia’s green transition. It prioritizes projects aligned with sustainability goals, climate action, and circular economy principles, deploying capital within a strict regulatory framework to achieve predefined impact milestones.
Social Tech Trust

Social Tech Trust is an impact investor that focuses on backing early-stage ventures utilizing technology to address social and environmental challenges. They aim to improve lives, strengthen communities, and protect the planet by investing in startups and impact funds that are creating more equitable outcomes. The Trust prioritizes ventures that are underserved by traditional investment models and are seeking flexible, aligned capital. The Social Tech Ventures fund, seeded by Social Tech Trust, is designed to back promising UK impact tech startups, offering founder-first investments tailored to the needs of ventures pursuing scalable social and environmental change. This includes flexible equity structures, such as revenue-based growth or hybrid models, demonstrating a commitment to achieving measurable and scalable impact.
Société Nationale de Crédit et d’Investissement (SNCI)

SNCI is a Luxembourg public development bank focused on financing long-term projects and strategic investments to support Luxembourg’s economic resilience, competitiveness, and innovation. It specializes in loans, equity participation, and national funds (e.g., Luxembourg Future Fund, National Defense Fund) to drive sustainable growth and technological/ecological transitions.
Sodero Gestion

Sodero Gestion focuses on investing locally in the Grand Ouest region of France, demonstrating a commitment to the regional economy and sustainable development. They provide capital to businesses ranging from startups to mid-sized companies (ETIs), leveraging over 60 years of experience in the region. Their investment approach is tailored to support the growth, innovation, and transition of companies, emphasizing a collaborative relationship with entrepreneurs. They manage over €350 million across various funds, backed by over 100 different investors, reflecting a broad base of support for their investment strategy. Sodero's strategy involves deploying capital across four key activities: Capital Innovation (supporting innovations in key sectors), Capital Développement (minority stake investments for growth), Capital Transmission (majority stake investments), and Capital Transition (investing in sustainable initiatives through a dedicated fund). This diversified approach allows them to support companies at various stages of their lifecycle and across different needs, from early-stage innovation to later-stage growth and ownership transitions. Central to Sodero's investment thesis is a focus on building strong, long-term relationships with portfolio companies. They emphasize the importance of governance, strategic advice, and access to their extensive network. The firm highlights its engaged and trustworthy team of 20 collaborators who provide expert support to entrepreneurs. Sodero's approach is characterized by active listening, open communication, and a commitment to supporting companies' missions, including their environmental and social goals. Through their Capital Transition fund, Sodero explicitly targets investments that contribute to sustainable development and combating climate change. They actively seek companies aligned with initiatives like the Convention des Entreprises pour le Climat, reinforcing their commitment to responsible investing. By supporting companies that prioritize RSE and industrial independence, Sodero aims to foster a resilient and sustainable regional economy.
Solidium Oy

Solidium's mission is to strengthen and stabilise Finnish ownership in key companies and to increase the value of its holdings in the long run. Their operations are market-based, and investment decisions are made only when financial prerequisites are met. The updated strategy includes an even stronger focus on the potential of investment targets to become nationally important in the future. Solidium aims for its portfolio companies to outperform their peers. They operate as a minority owner in all of their holdings.
Somersault Ventures

Somersault Ventures is an early-stage venture capital firm investing in next-generation Software and Marketplaces at the Seed stage. They seek businesses with the potential to become enduring category leaders or even monopolies, often within niche or overlooked verticals and functions. The firm is remote-first, with a team based out of Dubai, London, and San Francisco, and investing across North America and Europe. The team's backgrounds span product, finance, and operations, and they emphasize a thoughtful, hands-on partnership approach to supporting founders during their early inflection points. They also have a specific affinity for founding teams where at least one founder is connected to UC Berkeley or comes from a CEE immigrant background, communities they understand deeply and where they see consistent entrepreneurial talent.
Sondo Capital

Sondo Capital is a venture capital firm backing pre-seed and seed stage teams with a link to Norway. They focus on early-stage investments, emphasizing idea quality, team, product-market fit, technology risk, and financing risk. They currently assess that sustainability risk is not materially relevant for their products/mandates in the pre-seed/seed phase and do not integrate sustainability risks as standalone decision criteria beyond ordinary financial and operational risk assessments. They also do not consider principal adverse impacts of investment decisions on sustainability factors within their investment processes for current mandates, citing data limitations and the dominance of other risk factors at the early stages of investment.
Sony Innovation Fund

Sony Innovation Fund (SIF) cultivates new ideas and promising innovations for a connected world. Building on Sony’s long history of innovation and creativity, they invest in transformational technology-driven startup companies shaping the future of business, entertainment, and society. They act as a bridge to Sony, driving deeper engagements with startups who can benefit from their technical and business expertise, IP, R&D, and access to a global partner network to scale. They invest in consumer and enterprise-facing startups that are bringing new forms of Entertainment, FinTech, Enterprise SaaS, DeepTech and ClimateTech to global markets. SIF emphasizes a "Founders First" approach, actively championing entrepreneurs and fostering a thriving startup culture. They prioritize stakeholder collaboration, orchestrating connections within Sony and beyond with entrepreneurs, corporates, and investors. Diversity and respect are core values, building trust through a multidisciplinary team that values diverse global perspectives. They seek transformative impact, investing in game-changing technologies and businesses that create meaningful societal, environmental, and financial outcomes. The firm manages multiple investment vehicles, including Sony Innovation Fund (SIF) for early-stage companies, Innovation Growth Fund (IGF) jointly established with Daiwa Investment Management, Inc. for mid- to late-stage startups, Sony Innovation Fund: Environment (SIF : E) focusing on early-stage startups solving global environmental challenges, Sony Innovation Fund 3 (SIF3) investing in mid- to late-stage start-ups, and Sony Innovation Fund: Africa (SIF : AF) supporting seed to early-stage startups in the African Entertainment industry. They also consider Environmental, Social, and Governance (ESG) issues in their investment process.
Sopartec
Sopartec supports the commercialization of research-driven innovations from UCLouvain, its affiliated hospitals (Cliniques universitaires St-Luc, CHU UCL Namur), and the Institut de Duve by fostering spin-offs and licensing deals. It collaborates with Vives funds to invest in high-potential startups rooted in academic research.
Soulmates Ventures

Soulmates Ventures focuses on accelerating bold, green innovation to secure the future sustainability of the planet. They aim to support entrepreneurs and product developers who are creating world-changing solutions to environmental problems. They act as a bridge between these innovators and investors seeking sustainable investments, accelerating the growth of impactful projects. Soulmates Ventures seeks to invest in companies that have a positive global, economic, and social impact and strive to create products that address critical environmental and societal issues. They aim to improve the success rate of venture investments and champion a new generation of capitalistic models emphasizing sharing and sustainability. Their investments aim to refine systems that affect people’s lives and the planet: air, water, energy, mobility, food & agriculture, education, healthcare, and circular economy.
Souter Investments

Souter Investments is a family investment office that makes private equity investments in unquoted companies. They focus on aligning the interests of investors, founders, and management teams behind clear objectives. With a history dating back to 2008, they have invested upwards of £750m in over 100 unquoted companies. A significant portion of the returns generated by Souter Investments benefits the Souter Charitable Trust, which supports projects engaged in the relief of human suffering. Their investment approach involves backing experienced management teams and providing supportive capital to accelerate growth and enhance business value. Souter Investments actively partners with other private equity firms like Duke Street and Buckthorn Partners on various deals, demonstrating a collaborative approach to investing. They are willing to invest across different sectors and through various economic cycles, aiming to identify and support high-quality businesses with strong growth potential. The firm also demonstrates a commitment to environmental and social responsibility, as seen in their investments in companies involved in renewable energy and sustainable practices. Recent investments highlight their focus on sectors like industrials, healthcare, and technology. They seek opportunities to support businesses in expanding their market presence and improving their operational capabilities. The firm's investment strategy is driven by a desire to generate financial returns while also making a positive impact on society through the Souter Charitable Trust. Souter Investments appears to be a flexible and opportunistic investor, willing to consider a wide range of deals and structures to achieve its investment goals.
Space Ventures Investors

Space Ventures Investors Ltd (SVI) focuses on building a Strategic Space Value Chain by researching trends in space commerce, forming joint ventures and partnerships, and investing in space companies that have a niche role in this value chain. They target opportunities often overlooked by institutional funds, venture capital, and public funding, aiming to provide seed funding to innovative space startups. SVI aims to build and manage an evolving space portfolio to match changes in technology, and ultimately deliver returns to investors for decades to come. The firm conducts proprietary research on the space industry and markets and performs due diligence on numerous space companies, especially early-stage ones. They have invested in earth observation startups, launch companies, and lunar resources ventures. SVI sees the next wave of innovation in infrastructure-level operations, such as cheaper and more environmentally friendly launch solutions, new spaceports, space-based solar power, lunar resource extraction, orbital servicing, space debris mitigation, and orbiting data centers. SVI leverages its experience and research to identify and support European space entrepreneurs and companies developing innovative technology, especially those focused on space resources, from mining engineers to planetary academics working on harvesting resources for commercial gain. This extends from sifting platinum group metals from Lunar regolith to developing space-based solar power constellations. They also consider the legal aspects of space commercial ventures.
Space3ac

Space3ac connects startups and corporations to foster innovation, primarily in downstream space technologies, but also open to solutions in IoT, AR/VR, Smart City, Prop-Tech, and AI. They focus on maximizing employee engagement, innovating HR platforms, Hardware and Software solutions for seaports, telecommunications companies, spedition, gas stations, and the aerospace industry. Their core activity includes facilitating collaboration between startups and corporations, evident through their acceleration programs and corporate innovation program design services. They aim to help startups refine their products, achieve product-market fit, and scale their businesses, while simultaneously helping corporations solve specific challenges through innovative solutions from these startups. This approach is facilitated through customized programs tailored to each corporation's needs, leveraging Space3ac's understanding of both startup and corporate dynamics. Their founder's book on startup-corporate collaboration underscores their expertise and provides a unique model for strategic planning and efficient partnership between large enterprises and small companies.
SparkLabs Global Ventures

SparkLabs Global Ventures is a seed-stage fund that believes business is now truly global. They focus on finding exceptional entrepreneurs building category-defining companies at advantageous valuations, regardless of location. The firm is experienced in helping entrepreneurs develop, grow, network, and scale into other markets worldwide. Their strategy involves providing practical and realistic guidance, leveraging their own experiences as entrepreneurs. They aim to be investors, mentors, facilitators, talent sources, and supporters of their portfolio companies from day one.