Top 10 Construction Angel Investors in Estonia in January 2026

Portfolio highlights

• Sera — Sera's AI streamlines prospecting with tailored lists and enriched profiles, including accurate emails and metrics.
• Fuelfinance — We do your spreadsheets, graphs, and automations. You get P&L, CF, Financial Projections , Plan/Fact , Unit Economics, and finally, peace of mind. All in familiar to you Google Spreadsheets. Forget about months of integrations and insane setup costs. Starting from $999/month.
• Dragonfly Technology Limited — Software moves fast, and businesses are losing out. They’re using outdated tools, while watching competitors make strides with AI-first tech. But the fact is, the way teams discover and choose software has been broken for years. Dragonfly is a platform designed to simplify the process of software discovery with clarity, objectivity, and speed.With Dragonfly's proprietary AI-driven technology, businesses can make smarter, faster decisions by connecting their existing tech stack to a dynamic, curated dataset of the world’s most performant tools, to instantly provides contextual, personalised recommendations tailored to your unique challenges, goals, and stage of growth.Dragonfly is built to eliminate the confusion and bias from software selection. No more spreadsheets, vendor hype, or guesswork. With Dragonfly, your team can stay aligned, cut waste, and fast-track research. Whether you're scaling fast or looking for an AI-driven tool to enhance productivity, Dragonfly has you covered today and tomorrow.

Portfolio highlights

• YuMuuv — YuMuuv is an employee wellness platform that uses science-based formulas to capture data and keeps track of physical activity & leaderboard.
• Shen.AI — Discover how Shen AI turns your smartphone into a health companion - no wearables, just powerful, camera-based health insights.
• SegmentStream — SegmentStream is a data intelligence platform which helps collect and unify from different data sources into own data warehouse for advanced analytics and attribution. Our solution is trusted by leading brands such as Benetton, Nespresso, New Balance, myToys, Eventim Group, and others.

Portfolio highlights

• GIG-A — Open a bank account in Japan from your mobile with GIG-A. Receive salary, manage everyday spending, or transfer money with ease.
• GScan — Cosmic-ray based solutions for 3D imaging. GScan redefines the boundaries of 3D scanning with Muon Flux Technology (MFT) detectors. Unparalleled quality, safety, ease-of-use. Scan anything. Detect everything.
• Supersimple — Supersimple helps SaaS companies use customer behavior data to drive decisions in product & sales.

Portfolio highlights

• Spiko — Spiko is a tokenization platform that offers to be the supplier of tokenized Money Market Funds.
• Sona — The employee 'super' app for frontline teams. Sona combines the power of modern workforce management software with an unparalleled mobile user experience.
• Werk — Werk is building a construction labor marketplace, that matches workers internationally to any country, all while automating the paperwork and HR. Our community provides trade union benefits, globally. Think of it as a mix of Deel & LinkedIn, but for construction that disrupts the European gray economy. Werk is building a digital identity forthe workers building our homes and offices.

Portfolio highlights

• Remato — Remato is all-in-one & mobile-first platform to seamlessly manage projects, people and assets. Budget estimating & task planning, field communications & work tracking, real-time overview & automated reports.

Portfolio highlights

• Loctax — Complete oversight of global tax compliance obligations and risks in a single platform built for in-house tax teams.
• Payable — Scale your business with our payment operations API and dashboard. Track, reconcile and make payments instantly.
• Overwatch Research — Generate accurate in vivo study data as a part of your efficient, connected R&D.

Portfolio highlights

• Baserow — Discover Baserow, the open-source no-code platform for building databases and applications. No code or technical skills needed. Start creating for free today!
• Breyta — Gather all your qualitative data and our AI assistant transcribes, analyses and delivers you accurate product insights and patterns at scale in seconds.
• SegmentStream — SegmentStream is a data intelligence platform which helps collect and unify from different data sources into own data warehouse for advanced analytics and attribution. Our solution is trusted by leading brands such as Benetton, Nespresso, New Balance, myToys, Eventim Group, and others.

Portfolio highlights

• GScan — Cosmic-ray based solutions for 3D imaging. GScan redefines the boundaries of 3D scanning with Muon Flux Technology (MFT) detectors. Unparalleled quality, safety, ease-of-use. Scan anything. Detect everything.
• Bolt — The smartest way to move around in cities. Forget expensive taxi rides or slow public transport. Get a ride in minutes. Download the Bolt app for iOS and Android.

Portfolio highlights

• Atlas.co — Your all-in-one map builder
• Isembard — Isembard has experience from the military, government, large enterprises, and a successfully exited technology business.
• sensmore — Equip your machinery with autonomy built for the harshest conditions. Enhance safety, reduce costs, and increase efficiency with our advanced radar technology.

Portfolio highlights

• Yaga — Yaga is designed for everyone who wants to sell items online in a convenient and secure manner.
• Grünfin — Grünfin is a sustainable investing platform for people who care about their impact.
• CARÁ Health — CARÁ Health is creating a hybrid health and well-being platform for women throughout any stage of maternity to make them feel empowered and make informed choices. We do this by combining all verticals a woman needs (and does not yet knows she needs) during the maternity period, including education, products, podcasts, masterclasses, and servicerecommendations.