Jakob Schreyer
Angel Investor · at Zeitgeist X Ventures
New York, United States
Jakob Schreyer is a seed investor at Zeitgeist X Ventures in New York focused on SaaS and EdTech. Jakob is CEO of orderbird, a berlin based start-up. Before co-founding orderbird AG, Jakob worked as a marketing and strategy consultant for Red Bull‘s lead agency Kastner&Partners in NYC and a german based start up in San Francisco, planing the US market entry.
- Total investments:
- 4
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Jakob Schreyer invests in
Stages Jakob Schreyer invests in
Countries Jakob Schreyer invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $3.6M–$3.8M
- Pre-Seed
- $1.7M–$2.7M
Investment Focus
Industry
- SaaS 1 (25%)
- EdTech 1 (25%)
- Chatbot 1 (25%)
- FinTech 1 (25%)
- Financial Services 1 (25%)
Stage
- Seed 2 (50%)
- Pre-Seed 2 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| NAO curates innovative and hard-to-find investments and creates unprecedented access to sustainable, long-term wealth creation through crowdinvesting. | $3.6M / Seed / Dec 09, 2024 | ||
| NAO curates innovative and hard-to-find investments and creates unprecedented access to sustainable, long-term wealth creation through crowdinvesting. | $1.7M / Pre-Seed / Jun 06, 2023 | ||
| Blockbrain is a technology company that provides a generative AI platform and tools designed to help developers and enterprises build, deploy, and manage AI-powered applications and workflows. The company’s platform includes modular components for natural language processing, vector search, prompt management, and customizable AI model orchestrationthat support integration into software products and internal systems. Its offerings enable technical teams to create contextual knowledge layers, automated reasoning chains, and AI-assisted interfaces that leverage both proprietary and third-party models.Blockbrain also supplies SDKs, APIs, and development frameworks that help streamline application development, model tuning, and content generation across use cases such as intelligent search, summarization, and automated responses. The company works with partners and customers to tailor solutions that align with existing tech stacks and operational goals, supporting collaboration across engineering and product teams. Its platform emphasizes flexibility in model choice, data connectivity, and deployment options to accommodate diverse AI application requirements. | $2.6M / Pre-Seed / Dec 16, 2022 | ||
| The pocket money card and app that empowers children & teens to be money-smart. Safe, simple and educational. | $3.7M / Seed / Dec 12, 2022 |
Co-Investors
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FAQ
What does Jakob Schreyer invest in?
Jakob Schreyer invests primarily in SaaS, EdTech and Chatbot startups, most often at Seed and Pre-Seed stage. Most of the 4 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Jakob Schreyer's check size?
Jakob Schreyer typically joins rounds of $3.6M–$3.8M at Seed and $1.7M–$2.7M 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 Jakob Schreyer participates in.
How do I contact Jakob Schreyer?
Public channels for Jakob Schreyer include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Jakob Schreyer last invest?
The most recent investment recorded for Jakob Schreyer closed in Dec 2024. Shizune tracks 4 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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