Oleg Mikhalsky
Partner @ Fulgur Ventures
Burlington, United States
Oleg Mikhalsky is a pre-seed investor at Fulgur Ventures in Burlington focused on Bitcoin and Cryptocurrency. Oleg Mikhalsky is angel investor and partner at early stage VC Fulgur Ventures. Attended University of California, Berkeley, Haas School of Business.
- Total investments:
- 11
- Last investment:
- Lead investor:
- 73%
Last updated:
For AI agents: llms.txt
Industries Oleg Mikhalsky invests in
Stages Oleg Mikhalsky invests in
Countries Oleg Mikhalsky invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Bitcoin 7 (64%)
- Cryptocurrency 7 (64%)
- Blockchain 3 (27%)
- FinTech 2 (18%)
- Financial Services 2 (18%)
Stage
- Pre-Seed 4 (36%)
- Seed 2 (18%)
- Series A 1 (9%)
- Series C 1 (9%)
- Funding Round 1 (9%)
Country
- Switzerland 3 (27%)
- United States 3 (27%)
- France 1 (9%)
- Sweden 1 (9%)
- El Salvador 1 (9%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Foundation Devices builds the open hardware foundation for Bitcoin and the sovereign Internet.They started Foundation Devices to make beautifully designed, open-source hardware for Bitcoin and the decentralized Internet. To bring great design and UX to hardware wallets, nodes, and more. To empower individuals to securely use and store Bitcoinwhile maintaining their sovereignty. To help our industry cross the chasm while staying true to its founding ideals. We call this open hardware. And we are excited to bring it to the world! | $6.4M / Venture - Series Unknown / May 21, 2026 | ||
| Kaleidoswap is that it is a platform for trustless trading on the Bitcoin Lightning Network. It combines the security of the Bitcoin protocol, the scalability of the Lightning Network, and the programmability of RGB assets to enable users to trade any RGB assets in a secure, decentralized, and trustless manner without relying on centralizedintermediaries. This makes digital asset trading more efficient and secure on the network. The key emphasis is on trustless, decentralized exchange leveraging cutting-edge blockchain and network protocols. | Pre-Seed / Sep 08, 2025 | ||
| NexBridge Digital Financial Solutions is a digital asset issuer that focuses on tokenizing financial assets such as publicly traded securities, private investment funds, and project-specific financial instruments. | $8M / Series A / Jul 09, 2025 | ||
| Sygnum is an international digital asset banking organization, rooted in Swiss and Singaporean traditions. The company provides professional and institutional investors, banks, corporations, and DLT foundations with the means to invest in digital assets with utmost confidence. Sygnum's team facilitates this through our top-tier security,personalized expert service, and regulated services in digital asset banking, asset management, tokenization, and B2B offerings. | $58M / Series C / Jan 14, 2025 | ||
| JAN3's mission is to accelerate hyperbitcoinization. Bitcoin will fix the world. | $5M / Seed / Jan 03, 2025 | ||
| Elysium Lab Sagl, a Lugano-based Fintech-Blockchain startup, is revolutionizing digital asset management. Our user-friendly wallet, powered by Next-Gen Onboarding technology, ensures enhanced security and streamlined asset control. Collaborating with the Swiss Innovation Agency, Swiss Blockchain & Startups Associations, Universities, andUS-based companies, our team of 8+ professionals has achieved remarkable milestones, like federal funds for R&D, worldwide market validation on Fintech, CyberSecurity, and Business Strategy, with further international expansion opportunities. We have gone through internationally outstanding Startup Hubs & Programs such as Tenity Zurich, Lugano Plan B, Venture Challange, Venture Lab, and PKB Bank Venture Academy. | $549K / Pre-Seed / Apr 17, 2024 | ||
| Elysium Lab Sagl, a Lugano-based Fintech-Blockchain startup, is revolutionizing digital asset management. Our user-friendly wallet, powered by Next-Gen Onboarding technology, ensures enhanced security and streamlined asset control. Collaborating with the Swiss Innovation Agency, Swiss Blockchain & Startups Associations, Universities, andUS-based companies, our team of 8+ professionals has achieved remarkable milestones, like federal funds for R&D, worldwide market validation on Fintech, CyberSecurity, and Business Strategy, with further international expansion opportunities. We have gone through internationally outstanding Startup Hubs & Programs such as Tenity Zurich, Lugano Plan B, Venture Challange, Venture Lab, and PKB Bank Venture Academy. | $113.8K / Convertible Note / Mar 13, 2024 | ||
| LN Markets offers bitcoin derivatives trading exchange platform. | Pre-Seed / Sep 08, 2020 | ||
| Bitrefill is a crypto-only company that offers Gift Cards, prepaid mobile Refills, and Lightning Network Services on a global scale, to final customers and businesses. Its API allows access to more than 1600 products in 170 countries.Bitrefill allows for a fraud-proof way of living on crypto, with no need for any registration/login. Thecompany’s long term vision is to provide the tools needed to use bitcoin as money, every day.It was founded in 2014 and is headquartered in Stockholm, Sweden. | $2M / Seed / Jun 13, 2019 | ||
| Lightning Video is leveraging Bitcoin's Lightning Network and WebTorrent to fix the incentives around content platforms. Creators can monetize their content frictionlessly, to international audiences, saving 97% on fees, all without answering to the ad networks. | Pre-Seed / Apr 24, 2019 | ||
| See all 11 investments → | |||
Co-Investors
About Fulgur Ventures
We believe in Bitcoin as a next generation politically neutral monetary system, the foundation for decentralized finance of the future. While Bitcoin is an efficient settlement layer, it needs a Layer-2 solution for everyday transactions. That is why we support development of the Lightning Network - an essential step towards decentralized finance.As technology entrepreneurs we combine decades of experience creating business from zero and scaling it in emerging and fast-growing industries.We support outstanding teams in several ways: writing checks of $50-$200k for pre-seed startups; granting rewards for acknowledged contributions to the ecosystem; providing startup advisory and mentoring; investing in later stages.Along the way we help startups to navigate cryptocurrency legal and regulatory environment according to the evolving industry standards and best practices.
Fulgur Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
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Oleg Mikhalsky
Partner
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FAQ
What does Oleg Mikhalsky invest in?
Oleg Mikhalsky invests primarily in Bitcoin, Cryptocurrency and Blockchain startups, most often at Pre-Seed and Seed stage. Most of the 11 investments tracked by Shizune back companies in Switzerland. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Oleg Mikhalsky?
Public channels for Oleg Mikhalsky include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Oleg Mikhalsky last invest?
The most recent investment recorded for Oleg Mikhalsky closed in May 2026. Shizune tracks 11 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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