# Stefan Lennhammer

> Stefan Lennhammer is a seed investor in Stockholm backing Apps, B2B and SaaS. See 6 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Location: Stockholm, Sweden
- Total investments: 6
- Lead investor: 33%
- Last updated: Aug 2026
- LinkedIn: http://www.linkedin.com/pub/stefan-lennhammer/19/589/50a

Stefan Lennhammer is a seed investor in Stockholm focused on Apps and B2B. Stefan Lennhammer - Chairman @ Truecaller

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $772k–$2.3M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Apps | 2 | 33% |
| B2B | 1 | 17% |
| SaaS | 1 | 17% |
| Mobile | 1 | 17% |
| Soccer | 1 | 17% |

17 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 33% |
| Funding Round | 2 | 33% |
| Series B | 1 | 17% |
| Series C | 1 | 17% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Proposales | Proposales, currently three in the team, will hire more. The company also wants to accelerate the development of the product and especially the digital aspects of the offer. | $321K |  | May 09, 2018 |  |
| Fan League | Invite and challenge your friends to predict the outcome of top English football. Create Leagues or Play together and prove what you have always known - you know football best! | $1.9M |  | Aug 09, 2017 |  |
| Albacross | Albacross offers a platform that increases lead generation and advertising efficiency. Albacross Target allows you to send personalized display advertising to your target organizations on the web. They are able to achieve an unmatched accuracy, maximizing the returns of your marketing investments and giving you a powerful tool to acquire keyaccounts. | $772K | Seed | Feb 15, 2017 |  |
| Truecaller | Truecaller makes your mobile environment smarter by allowing you to connect with who you want, when you want. Truecaller enables you to expand your contact list and reach people you want to find; helps you more easily identify who is calling your cell phone; and protects your mobile identity from unwantedspammers.https://only4usupport.blogspot.com/2019/05/truecaller-benefits-or-loss.html | $60M | Series C | Oct 08, 2014 |  |
| Truecaller | Truecaller makes your mobile environment smarter by allowing you to connect with who you want, when you want. Truecaller enables you to expand your contact list and reach people you want to find; helps you more easily identify who is calling your cell phone; and protects your mobile identity from unwantedspammers.https://only4usupport.blogspot.com/2019/05/truecaller-benefits-or-loss.html | $18.8M | Series B | Feb 06, 2014 |  |
| Hybridity | Hybridity specializes in a "Compliance Operating System" (COS) that integrates generative AI with legal engineering to simplify complex rules. | $2.3M | Seed |  |  |

6 of 6 investments shown.

## Co-investors
- [OpenOcean](https://shizune.co/investors/profile/open-ocean) — VC Fund, 2 deals together
- [Access Partners](https://shizune.co/investors/profile/access-partners) — VC Fund, 1 deal together
- [Atomico](https://shizune.co/investors/profile/atomico) — VC Fund, 1 deal together
- [Kleiner Perkins](https://shizune.co/investors/profile/kleiner-perkins-caufield-byers) — VC Fund, 1 deal together
- [Peak XV Partners](https://shizune.co/investors/profile/sequoia-india-2) — VC Fund, 1 deal together
- [Zenith Venture Capital](https://shizune.co/investors/profile/zenith-venture-capital) — VC Fund, 1 deal together

## Similar investors

### Similar industry
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## FAQ

### What does Stefan Lennhammer invest in?

Stefan Lennhammer invests primarily in Apps, B2B and SaaS startups, most often at Seed and Funding Round stage. Most of the 6 investments tracked by Shizune back companies in Sweden. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Stefan Lennhammer's check size?

Stefan Lennhammer typically joins rounds of $772k–$2.3M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Stefan Lennhammer participates in.

### 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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