# Triin Hertmann

> Triin Hertmann is a seed investor at Estonian Founders Society backing E-Commerce and FinTech. See 9 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Estonian Founders Society](https://shizune.co/investors/profile/estonian-startup-leaders-club)
- Location: Tallinn, Estonia
- Total investments: 9
- Last investment: Jan 2023
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/triin-hertmann-a347b85/?originalSubdomain=ee
- Website: https://www.grunfin.com
- Facebook: https://www.facebook.com/triin.hertmann

Triin Hertmann is a seed investor at Estonian Founders Society in Tallinn focused on E-Commerce and FinTech. Triin Hertmann is based out of Tallinn, Harjumaa, and is the President of Estonian Founders Society. Triin previously worked at Ekspress Grupp as a Member of The Supervisory Board. Triin Hertmann attended the Tallinn University. Triin Hertmann has been certified in the Chair Education Program.

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $1.1M–$3M |
| Pre-Seed | $127k–$531k |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| E-Commerce | 3 | 33% |
| FinTech | 2 | 22% |
| Software | 2 | 22% |
| Health Care | 2 | 22% |
| Information Technology | 2 | 22% |

19 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 6 | 67% |
| Pre-Seed | 3 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Grünfin | Grünfin is a sustainable investing platform for people who care about their impact. | $2.2M | Seed | Jan 17, 2023 |  |
| Yaga | Yaga is designed for everyone who wants to sell items online in a convenient and secure manner. | $2.4M | Seed | Nov 10, 2022 |  |
| Yaga | Yaga is an e-commerce site that provides t-shirts, clothing, books, magazines, and accessories for men, and women. | $2.2M | Seed | Nov 10, 2022 |  |
| 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. | $127.4K | Pre-Seed | Oct 01, 2022 |  |
| Montonio | The easiest way for merchants to accept payments and convert customers. | $3M | Seed | Aug 04, 2021 |  |
| Parcelsea | Parcelsea is a technology firm that provides e-commerce users and last-mile delivery service providers with an open network platform. The goal is to create a smart mailbox that is user-friendly and secure for everyone. | $1.1M | Seed | Apr 29, 2021 |  |
| Fyma | Urban vision factory - turning cameras into sensors using AI-sight | $1.8M | Seed | Dec 17, 2020 |  |
| 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. | $478K | Pre-Seed | Sep 16, 2020 |  |
| Montonio | The easiest way for merchants to accept payments and convert customers. | $582.8K | Pre-Seed | Jul 25, 2020 |  |

9 of 9 investments shown.

## Co-investors
- [Lemonade Stand](https://shizune.co/investors/profile/lemonade-stand-19b2) — VC Fund, 4 deals together
- [Practica Capital](https://shizune.co/investors/profile/practica-capital) — VC Fund, 4 deals together
- [Startup Wise Guys](https://shizune.co/investors/profile/startup-wise-guys) — VC Fund, 4 deals together
- [Superangel](https://shizune.co/investors/profile/superangel) — VC Fund, 4 deals together
- [Specialist VC](https://shizune.co/investors/profile/united-angels-vc) — VC Fund, 3 deals together
- [RubyLight](https://shizune.co/investors/profile/rubylight) — VC Fund, 2 deals together

## About Estonian Founders Society

VC Fund

We are young leaders building ambitious Estonian startup companies to become European or global leaders in our specific industries. We are promoting startup culture and innovative thinking in Estonia. Everything we do is from entrepreneurs and co-founders to others in the same position or who are just getting into the startup world. Goals of theEstonian Startup Leader Club: - Share experiences and best practices on managing early-stage startups - Business networking and meeting new experienced people (guest speakers) - Promote entrepreneurship in Estonia and grow the community of startup founders - Speak out on behalf of startups to improve government support programs, business law and other policies affecting entrepreneurs and startupsMost startups and CEO-s face similar daily issues - raising capital, setting up compensation models and options programs, hiring and organization culture, export sales etc.

3 contacts available at Estonian Founders Society.

| Name | Title | Profile |
| --- | --- | --- |
| Triin Hertmann | President | https://shizune.co/investors/profile/triin-hertmann |
| Kaidi Ruusalepp | President of 2022 | https://shizune.co/investors/profile/kaidi-ruusalepp |
| Martin Villig | Co-Founder | https://shizune.co/investors/profile/martin-villig |

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## FAQ

### What does Triin Hertmann invest in?

Triin Hertmann invests primarily in E-Commerce, FinTech and Software startups, most often at Seed and Pre-Seed stage. Most of the 9 investments tracked by Shizune back companies in Estonia. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Triin Hertmann's check size?

Triin Hertmann typically joins rounds of $1.1M–$3M at Seed and $127k–$531k at Pre-Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Triin Hertmann participates in.

### When did Triin Hertmann last invest?

The most recent investment recorded for Triin Hertmann closed in Jan 2023. Shizune tracks 9 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 Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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