Top 10 Construction Angel Investors in Estonia (June 2026)
For AI agents: Short investor table (Markdown), Detailed investor list (Markdown)
| Investor | Relevant Deals | Geography | Stage | Focus | Round Size |
|---|---|---|---|---|---|
|
Martin Tajur
Angel
|
2 | Estonia, Poland, Ukraine | Pre-Seed, Seed, Angel | Software, SaaS, Recruiting | $137k–$2.7M |
|
Markus Villig
Angel
|
2 | Estonia, United States, United Kingdom | Seed, Pre-Seed, Angel | Software, Information Technology, FinTech | $230k–$3.5M |
|
Andreas Klinger
Angel
|
1 | United States, United Kingdom, India | Seed, Pre-Seed, Series A | Software, Information Technology, SaaS | $450k–$40M |
|
Triin Hertmann
Angel
|
1 | Estonia | Seed, Pre-Seed | FinTech, Software, E-Commerce | $143k–$2.7M |
|
Martin Villing
Angel
|
1 | Estonia | Pre-Seed | SaaS, Software, Construction | |
|
Indrek Kasela
Angel
|
1 | Estonia, United Kingdom | Seed, Angel, Pre-Seed | Hardware, Software, Insurance | $2.1M–$2.2M |
|
Magnus Hiie
Angel
|
1 | Estonia | Pre-Seed | SaaS, Software, Construction | |
|
Martin Henk
Angel
|
1 | Estonia, United States, United Kingdom | Pre-Seed, Seed, Angel | Software, SaaS, Information Technology | $300k–$5.5M |
|
Toomas Bergmann
Angel
|
1 | Estonia | Seed, Angel | Hardware, Mobile Apps, Construction | |
|
Anthony Danon
Angel
|
1 | United Kingdom, France, Estonia | Seed, Series A, Pre-Seed | Apps, Cryptocurrency, Non-Fungible Token (NFT) | |
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Martin Tajur is the co-founder of Pipedrive.
Show more...Investment focus
- Industry: Software, SaaS, Recruiting
- Stage:Pre-Seed, Seed, Angel
- Geography: Estonia, Poland, Ukraine
Investor stats
- Total investments: 16
- Round size: Seed $800k–$2.7M; Angel $137k–$549k; Pre-Seed $478k–$2M
- Lead/follow: 0% lead, 100% follow
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.
Markus Villig is founder and CEO of Taxify. He attended University of Tartu.
Show more...Investment focus
- Industry: Software, Information Technology, FinTech
- Stage:Seed, Pre-Seed, Angel
- Geography: Estonia, United States, United Kingdom
Investor stats
- Total investments: 26
- Round size: Seed $1.1M–$3.5M; Pre-Seed $230k–$3.4M
- Lead/follow: 0% lead, 100% follow
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.
- Sera — Sera's AI streamlines prospecting with tailored lists and enriched profiles, including accurate emails and metrics.
- ScamGuardian.AI — Providing Actionable Intelligence to Stop Scams
Hello, my name is Andreas Klinger.I am leading the eng team @ On Deck (beondeck.com). Previously I led things related to eng, product & remote @ producthunt.com, angel.co and coinlist.co. If you want to reach me please use twitter @andreasklinger
Show more...Investment focus
- Industry: Software, Information Technology, SaaS
- Stage:Seed, Pre-Seed, Series A
- Geography: United States, United Kingdom, India
Investor stats
- Total investments: 41
- Round size: Seed $2.1M–$8.1M; Pre-Seed $450k–$3.4M; Series A $14M–$40M
- Lead/follow: 5% lead, 95% follow
Portfolio highlights
- Isembard — Isembard has experience from the military, government, large enterprises, and a successfully exited technology business.
- Rivet — Rivet is a corporate & personal tax prep firm, designed to make tax season less taxing. Because everybody deserves a tax prep firm that they love.
- Willo — Willo is advancing and scaling true wireless power for humanity, technology, and industry. Discover the company powering the next era of energy delivery.
Triin Hertmann is founder of Grünfin, a sustainable investment platform, angel investor (mostly in Estonia and Nordics region). She is a former COO at TransferWise and early employee of Skype.
Show more...Investment focus
- Industry: FinTech, Software, E-Commerce
- Stage:Seed, Pre-Seed
- Geography: Estonia
Investor stats
- Total investments: 7
- Round size: Seed $1.8M–$2.7M; Pre-Seed $143k–$531k
- Lead/follow: 0% lead, 100% follow
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 — Suun combines a midwife-powered app with studios in Tallinn and Berlin to ease pregnancy and postpartum symptoms, build strength and support you every day.
Martin Villing is the co-founder of Bolt.
Show more...Investment focus
- Industry: SaaS, Software, Construction
- Stage:Pre-Seed
- Geography: Estonia
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
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.
Indrek Kasela - investor @ Luup Culture
Show more...Investment focus
- Industry: Hardware, Software, Insurance
- Stage:Seed, Angel, Pre-Seed
- Geography: Estonia, United Kingdom
Investor stats
- Total investments: 5
- Round size: Pre-Seed $2.1M–$2.2M
- Lead/follow: 20% lead, 80% follow
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.
- Supersimple — Supersimple helps SaaS companies use customer behavior data to drive decisions in product & sales.
- ScamGuardian.AI — Providing Actionable Intelligence to Stop Scams
Magnus Hiie - Member @ Founders Pledge
Show more...Investment focus
- Industry: SaaS, Software, Construction
- Stage:Pre-Seed
- Geography: Estonia
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
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.
Martin Henk is the Co-founder of Pipedrive.
Show more...Investment focus
- Industry: Software, SaaS, Information Technology
- Stage:Pre-Seed, Seed, Angel
- Geography: Estonia, United States, United Kingdom
Investor stats
- Total investments: 19
- Round size: Seed $371k–$5.5M; Pre-Seed $300k–$2.1M
- Lead/follow: 0% lead, 100% follow
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.
Toomas Bergmann
Show more...Investment focus
- Industry: Hardware, Mobile Apps, Construction
- Stage:Seed, Angel
- Geography: Estonia
Investor stats
- Total investments: 2
- Lead/follow: 0% lead, 100% follow
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.
Anthony Danon is based out of London, England, and is the Founder of Rerail. Anthony previously worked at Hedosophia as a Venture Partner. Anthony Danon attended the University of Cambridge.
Show more...Investment focus
- Industry: Apps, Cryptocurrency, Non-Fungible Token (NFT)
- Stage:Seed, Series A, Pre-Seed
- Geography: United Kingdom, France, Estonia
Investor stats
- Total investments: 8
- Lead/follow: no public data
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.
Construction Angel investor funding in Estonia at a glance
Stats across 5 deals from 13 investors.
Access all 13 angel investors in Estonia Construction startups.
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