# Tatjana Kast

> Tatjana Kast is a Series B investor at One Peak backing CMS, Content and Software. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [One Peak](https://shizune.co/investors/profile/one-peak-partners)
- Total investments: 1
- Last investment: Mar 2023
- Lead investor: 100%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/tatjana-kast-9a369582/

Tatjana Kast is a Series B investor at One Peak focused on CMS and Content. Tatjana is a Director at One Peak.Prior to One Peak, she worked at DN Capital in London where she focused on investments across various technology sectors, including software, marketplaces, ecommerce, digital media, and financial technology. Tatjana also worked at Envestors Limited where she advised start-ups on fundraising processes, and atstrategy consulting firm Solon Management Consulting.Tatjana speaks English and German. She holds a Master's degree in Economics and Strategy from Imperial College, United Kingdom, and a Bachelor's degree in Business Administration from University of Mannheim, Germany.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| CMS | 1 | 100% |
| Content | 1 | 100% |
| Software | 1 | 100% |
| Content Creators | 1 | 100% |
| Information Technology | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Hygraph | GraphCMS is the enterprise-class content management platform that enables ambitious digital products at scale. With the industry's most versatile GraphQL content APIs and a novel approach in external data sourcing, the content platform enables ambitious use cases. Enterprise customers see GraphCMS as a database highly optimized for structuredcontent while giving content creators the tools to build their ultimate content pipeline. GraphCMS is developed by GraphCMS GmbH, headquartered in Berlin, Germany, and is currently enabling nearly 50,000 teams across the world to rapidly build and deliver tomorrow’s omnichannel digital experiences at scale. | $30M | Series B | Mar 29, 2023 |  |

1 of 1 investments shown.

## Co-investors
- [OpenOcean](https://shizune.co/investors/profile/open-ocean) — VC Fund, 1 deal together
- [Peak](https://shizune.co/investors/profile/peak-capital) — VC Fund, 1 deal together
- [SquareOne Venture Capital](https://shizune.co/investors/profile/squarone-vc) — VC Fund, 1 deal together

## About One Peak

VC Fund · London, United Kingdom

One Peak is a specialist private equity firm investing in growth stage technology and tech-enabled companies. They provide growth capital to exceptional entrepreneurs, with a view to transform innovative and rapidly growing businesses into lasting, category-defining industry leaders.

5 contacts available at One Peak.

| Name | Title | Profile |
| --- | --- | --- |
| Christoph Mayer | Partner | https://shizune.co/investors/profile/christoph-mayer-2b7d |
| David Klein | Managing Partner | https://shizune.co/investors/profile/david-klein-11 |
| Humbert de Liedekerke | Founding Partner | https://shizune.co/investors/profile/humbert-de-liedekerke |
| Tatjana Kast | Director | https://shizune.co/investors/profile/tatjana-kast |
| Roni Elchahal | Partner, Head of Capital Partnering | https://shizune.co/investors/profile/roni-elchahal |

## Similar investors

### Similar stage
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- [General Catalyst](https://shizune.co/investors/profile/general-catalyst-partners) — VC Fund
- [FJ Labs](https://shizune.co/investors/profile/fj-labs) — VC Fund

## FAQ

### What does Tatjana Kast invest in?

Tatjana Kast invests primarily in CMS, Content and Software startups, most often at Series B stage. Most of the 1 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Tatjana Kast last invest?

The most recent investment recorded for Tatjana Kast closed in Mar 2023. Shizune tracks 1 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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