Top 10 Internet Startup Investors in Slovenia in September 2025

Last updated: Sep 2025 A list of 10 angel investors and VC (Venture Capital) funds that invest in Internet startups based in Slovenia. We rank investors based on the number of investments they made in Internet companies from Slovenia. We update this investor list every month.

Top 10 Internet Startup Investors in Slovenia in September 2025

Investor	Internet Slovenia investments
Oltre Venture	1
3TS Capital Partners	1
Bitstamp by Robinhood	1
Avalon Wealth Club	1
KUBOTA Corporation.	1
Damijan Merlak	1
Nejc Kodric	1
Capital Genetics	1
Pymwymic	1
Runa Capital	1

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Investor list

We shape impact investing for people and planet

Investment focus

Finance, SaaS, Agriculture
Funding Round, Series A, Seed
Italy, France, Slovenia

Portfolio highlights

iRaiser — Elevate your charity fundraising with iRaiser's tailored solutions. Trusted by over 850 charities globally. Boost donations, engage supporters, and track success effortlessly. Unleash generosity today!
EatRight — EatRight are into packaging of fresh and good quality food products.
Trapview — Trapview is an integrated pest management decision support tool providing real-time insights about pest population dynamics from your fields.

3TS Capital Partners is a European technology focused private equity and venture capital firms. 3TS provides expansion capital and buyout funding for small and medium-sized businesses in growth sectors including technology & internet, media & communications and technology-enabled services. Investors in the current and past 3TS fundstotaling over €300 million include EIF, EBRD, Cisco, OTP, Sitra, 3i and KfW among others.Its team of highly qualified experts become active business partners of the portfolio companies and deliver substantial value added beyond financing. When analyzing new investment opportunities and supporting portfolio companies, the company often augment its core team by its sector partners, various co-investors and other industry experts. 3TS is also an active member of several international industry associations and other organizations like EVCA – European Private Equity & Venture Capital Association, the International Venture Club and the Draper Venture Network.

Investment focus

Software, Internet, SaaS
Funding Round, Series A, Seed
United States, Romania, Poland

Portfolio highlights

Boksi — Influencer marketing campaigns. Custom brand photos and videos with full usage rights. Over 10,000 amazing creators. All on one easy-to-use platform.
JENTIS — Mit JENTIS erheben Sie Ihre First Party Daten und leiten sie serverseitig DSGVO-konform an Ihre Marketing-Tools weiter. Jetzt Demo buchen.
Spectrm — Streamline your marketing funnel with Spectrm conversational marketing. The leading end-to-end chatbot platform for growth teams and enterprise.

Bitstamp owns and operates a digital currency marketplace that allows companies and individuals from all around the world to buy and sell bitcoin, litecoin, ethereum, ripple, and bitcoin cash. Damijan Merlak and Nejc Kodric founded Bitstamp in 2011. It has its headquarters in London in the United Kingdom with additional offices in Luxembourg andBerkeley in California.

Investment focus

Software, Cryptocurrency, Bitcoin
Seed, Series A, Series C
Slovenia, Gibraltar, United States

Portfolio highlights

Thalex — Thalex is an exchange to trade options, perpetuals, and futures with Bitcoin and Ethereum as the underlying. Level up your trading experience: stablecoin-settled cryptocurrency derivatives with competitive fees, multi-collateral support, portfolio margin and market makers features.
Koto Labs — Koto is a family of small, stylish and connected sensors that help you understand how every room in your home or office is affecting your health, comfort and productivity.Koto is the evolution of CubeSensors, an award-winning hardware startup from the heart of Europe that has already shipped thousands of Cubes to over 50 countries worldwide.Koto was cofounded by Ales Spetic and Marko Mrdjenovic. Ales cofounded and ran Zemanta, one of the first successful Easter European startups, where he hired Marko, as VP of Engineering. For Koto they assembled a world class team that has been working on indoor sensors for the past three years. As CubeSensors, the team won the Best Hardware Award at the Launch Festival in San Francisco in March 2013, and the TechCrunch Hardware Battlefield at CES 2014.
Figment — Figment: Staking, middleware, and application layer solutions for investors and developers investing in and building on Web 3 technology.

Avalon Wealth Club is a dynamic group of marketing experts, blockchain veterans, real estate investors and event organizers

Investment focus

Blockchain, Cryptocurrency, Gaming
Seed, Funding Round, Series A
United States, Singapore, United Kingdom

Portfolio highlights

OpenPad AI — OpenPad - The 1st AI Decentralized Launchpad
Stabble — stabble is a protocol revolutionizing liquidity pools by introducing protocol-managed and arbitrage pools. This allows stabble to tackle critical inefficiencies prevalent within Solana's decentralized exchanges.
AI Cross Matrix — AI Cross Matrix is a DeFi platform that makes the crypto economy simple by streamlining the exchange process with useful solutions.

It is an Investment Organization

Investment focus

Agriculture, AgTech, Artificial Intelligence
Seed, Series A, Corporate Round
Japan, Slovenia, United States

Portfolio highlights

Plantx — Plantx is a Services specializing in artificial light plant factories, integrated environmental control system (SAIBAIX) services, consulting services for improving existing factories, and support services for establishing new factories.
Trapview — Trapview is an integrated pest management decision support tool providing real-time insights about pest population dynamics from your fields.
Bloomfield Robotics — Bloomfield Robotics uses cutting edge robotic technology to provide plant breeders, growers, and scientists with the high-resolution crop data they need to grow better plants, faster.

Damijan Merlak - Board member @ Bitstamp

Investment focus

Hardware, Software, Health Care
Seed
Slovenia

Portfolio highlights

Koto Labs — Koto is a family of small, stylish and connected sensors that help you understand how every room in your home or office is affecting your health, comfort and productivity.Koto is the evolution of CubeSensors, an award-winning hardware startup from the heart of Europe that has already shipped thousands of Cubes to over 50 countries worldwide.Koto was cofounded by Ales Spetic and Marko Mrdjenovic. Ales cofounded and ran Zemanta, one of the first successful Easter European startups, where he hired Marko, as VP of Engineering. For Koto they assembled a world class team that has been working on indoor sensors for the past three years. As CubeSensors, the team won the Best Hardware Award at the Launch Festival in San Francisco in March 2013, and the TechCrunch Hardware Battlefield at CES 2014.

Nejc Kodric Since starting out in 2011 with little more than some basic computer equipment, €1,000 and a love of technology, Nejc has been instrumental in developing Bitstamp into one of the most trusted and highest volume bitcoin exchanges in the world. With offices in Luxembourg, London and New York, Bitstamp continues to grow from strength tostrength, serving its customers’ bitcoin trading requirements.Among his many achievements as chief executive officer, Nejc spearheaded the approach to become the first fully licensed virtual currency exchange in EU, which was granted in 2016, setting the benchmark for the Bitcoin industry’s continued consolidation and strength.With a keen interest in promoting economic empowerment and technology, Nejc has spoken at several conferences including Techcrunch, Bitcoin Foundation, MoneyConf, Deloitte Conference: Future Challenges, ICT Spring Europe and FundForum International, and was awarded Best Virtual Currency Start-up at The Europas in June 2014.Nejc was born in Slovenia, where he studied Organization and Management of Information Systems and Economics, and currently splits his time between his home country and Luxembourg.Specialities: Bitcoin, blockchain, trading, virtual currencies, economic empowerment, education, science and technology

Investment focus

Financial Services, FinTech, Banking
Seed
Slovenia, United States, United Kingdom

Portfolio highlights

GateHub — GateHub is a platform for the Internet of Value. Built on XRP Ledger protocol it allows everyone to send, receive, trade and manage any type of assets.
Koto Labs — Koto is a family of small, stylish and connected sensors that help you understand how every room in your home or office is affecting your health, comfort and productivity.Koto is the evolution of CubeSensors, an award-winning hardware startup from the heart of Europe that has already shipped thousands of Cubes to over 50 countries worldwide.Koto was cofounded by Ales Spetic and Marko Mrdjenovic. Ales cofounded and ran Zemanta, one of the first successful Easter European startups, where he hired Marko, as VP of Engineering. For Koto they assembled a world class team that has been working on indoor sensors for the past three years. As CubeSensors, the team won the Best Hardware Award at the Launch Festival in San Francisco in March 2013, and the TechCrunch Hardware Battlefield at CES 2014.
Apto Payments — Apto Payments is a leading-edge card issuance platform that allows developers to launch new card products in days rather than years.

Capital Genetics is a fast-growing privately-owned boutique advisory firm based in Slovenia that specialises in corporate finance, growth capital, business and real estate valuation.