portfolio
![](https://www.siena.ee/wp-content/uploads/2020/04/carta_web.png)
Carta helps companies and investors manage their cap tables, valuations, investments, and equity plans
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PayQin is making online payments easy for the unbanked people in Africa via offering e-wallets and virtual payment cards
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Contraline is developing Adam, a long-lasting, reversible male contraceptive using advancements in hydrogel technology
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FanSifter is a machine learning-powered fan data analytics and performance marketing automation platform that helps music, entertainment, and sports events to sell more tickets (or anything around events) while saving multiples of valuable hours for events´ marketing teams by reducing manual work
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BOBW offers LIFEPROOF SUITES IN THE TRENDIEST DISTRICTS, DESIGNED FOR THE GLOBAL CITIZEN.
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The Nordic Secondaries Fund will offer to buy minority stakes in early growth companies with a strong proof of business
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Fotografiska Tallinn is a destination for photography, cultural events and culinary experiences
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Y Combinator is the leading startup accelerator. Siena has invested in YC W19, S19 and W20 batch funds.
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AngelList manages early stage VC index funds. Siena has invested in over 100 startups through AngelList funds
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LAUNCH is an elite startup accelerator and competition designed to transform early stage startups into fundable companies. Siena has invested in over 50 startups through Launch
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Kin is using their expertise in insurance, finance and technology to make insurance accessible and affordable
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Promote offers, gather feedback and personalize guest experience in one easy-to-use solution
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Bloom Credit works to improve financial eligibility of people declined for lending products
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Kush is exclusive marketplace for licensed & regulated cannabis producers, processors & retailers
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World's most active early-stage fund and accelerator focused on the transformation of the financial services industry.
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Teamscope is the most innovative and easy-to-use tool for understanding the science behind high-performing teams
![](https://www.siena.ee/wp-content/uploads/2019/02/eKool-logo.jpg)
K12 Technologies provides school management systems & education analytics tools to over 2 million users
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Startup Wise Guys is the leading B2B accelerator in Europe. Siena has invested in over 50 startups through SWG
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Lingvist is an innovative language learning platform that uses statistical analysis and machine learning algorithms to make language learning faster and more efficient
![](https://www.siena.ee/wp-content/uploads/2019/02/egeen-logo.jpg)
EGeen is a global CRO working to advance the drug development of biotech and pharmaceutical companies by offering fast, high quality and cost-effective clinical trial management services
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Funderful is a fundraising software that helps universities increase alumni engagement and donations up to three times
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Zero Turnaround is transforming how software is created, enabling development teams to build better software faster
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Tallinn Stock Exchange (currently NASDAQ OMX Tallinn Stock Exchange) is the only regulated secondary securities market in Estonia
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CV Online is an online recruitment company with a market leading position in the Baltics
![](https://www.siena.ee/wp-content/uploads/2019/02/Osta-ee-KV-ee-logo.jpg)
Moonfish Media operated leading online auction & classified ad portals, first & largest in the Baltics