# Mattias Danielsson

> Mattias Danielsson is a seed investor in Stockholm backing Music and Marketing. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Location: Stockholm, Sweden
- Total investments: 2
- Last investment: Feb 2020
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/mattias-danielsson-187950/

Mattias Danielsson is a seed investor in Stockholm focused on Music and Marketing. Mattias Danielsson is based out of Stockholm, Stockholms Lan, and is the Advisor of Yubico. Mattias previously worked at PlusFourSix as a CFO. Mattias Danielsson attended the University of California Berkeley.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Music | 1 | 50% |
| Marketing | 1 | 50% |
| Mobile Apps | 1 | 50% |
| Music Label | 1 | 50% |
| Information Technology | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Funding Round | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| We Are Voice | We Are Voice is a new digital meeting place for choirs and choir leaders. We Are Voice facilitates everyday life for all of Sweden's choirs by offering a smarter way of communicating with each other, as well as taking part of choir arrangements and high-quality rehearsal files through an app that can be downloaded free of charge forsmartphones and tablets. | $1M | Seed | Feb 21, 2020 |  |
| Amuse | There’s a monumental shift happening among people who make music. Modern artists want to be independent. They want to create, collaborate and promote in new ways, on their own terms. The future of music is being shaped by a new generation, expecting limitless possibilities at their fingertips. This is a cultural movement and we’re here to move itforward.Changing the game since 2017, Amuse empowers artists with free music distribution and the chance to be discovered by algorithms and signed to the Amuse label. | $289K |  | Mar 09, 2017 |  |

2 of 2 investments shown.

## Co-investors
- [Bonnier Capital](https://shizune.co/investors/profile/bonnier-ventures) — VC Fund, 1 deal together
- [Provider Investment](https://shizune.co/investors/profile/provider-investment) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [Warner Music Group](https://shizune.co/investors/profile/warner-music-group) — VC Fund
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Goodwater Capital](https://shizune.co/investors/profile/goodwater-capital) — VC Fund

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

### Similar country
- [Almi Invest](https://shizune.co/investors/profile/almi-invest) — VC Fund
- [Chalmers Ventures AB](https://shizune.co/investors/profile/chalmers-ventures) — VC Fund
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund

## Featured in investor lists
- [Music Angel Investors in Europe](https://shizune.co/investors/music-angel-investors-europe)
- [Music Investors in Sweden](https://shizune.co/investors/music-investors-sweden)
- [Music Angel Investors in Sweden](https://shizune.co/investors/music-angel-investors-sweden)
- [Media (entertainment) Angel Investors in Sweden](https://shizune.co/investors/media-entertainment-angel-investors-sweden)
- [Mobile Apps Investors in Sweden](https://shizune.co/investors/mobile-apps-investors-sweden)

## FAQ

### What does Mattias Danielsson invest in?

Mattias Danielsson invests primarily in Music, Marketing and Mobile Apps startups, most often at Seed and Funding Round stage. Most of the 2 investments tracked by Shizune back companies in Sweden. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Mattias Danielsson last invest?

The most recent investment recorded for Mattias Danielsson closed in Feb 2020. Shizune tracks 2 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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