Jeroen Bertrams
Angel Investor
Amsterdam, The Netherlands
Jeroen Bertrams is a seed investor in Amsterdam focused on Software and Artificial Intelligence. Helps companies grow faster. 3x founder, 11x author, now (mostly) angel investor at Flood.Ventures. 14 unicorns; 50+ YC companies; and some failures :)
- Total investments:
- 55
- Last investment:
- Lead investor:
- 7%
Last updated:
For AI agents: llms.txt
Industries Jeroen Bertrams invests in
Stages Jeroen Bertrams invests in
Countries Jeroen Bertrams invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $600k–$8M
- Pre-Seed
- $125k–$1.5M
- Series A
- $2.8M–$10M
Investment Focus
Industry
- Software 15 (27%)
- Artificial Intelligence 12 (22%)
- SaaS 11 (20%)
- Information Technology 8 (15%)
- Machine Learning 6 (11%)
Stage
- Seed 23 (42%)
- Pre-Seed 18 (33%)
- Series A 6 (11%)
- Funding Round 3 (5%)
- Series B 1 (2%)
Country
- United States 19 (35%)
- Mexico 4 (7%)
- United Kingdom 3 (5%)
- Chile 2 (4%)
- India 2 (4%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Fellos
|
Fellos is an online healthcare platform for men, making qualitative and reliable healthcare accessible through technology. This is much needed, given the significant group that struggles with these symptoms but experiences too high a threshold to seek appropriate care. | $2.3M / Seed / Oct 07, 2025 | |
Surebird
|
Surebird intelligently manages your insurance portfolio so you don't have to | $1.4M / Seed / Jun 30, 2025 | |
Unify
|
Combine All Models for Faster, Cheaper, and Better Responses Than Any Single Model | $8M / Seed / May 22, 2024 | |
Glitzi
|
In-hoome & virtual wellness services platform The best place to find certified wellness, beauty & health professionals in Latin America | $2.8M / Jun 20, 2023 | |
Blingg
|
Blingg is a subscription-based privileges platform for Brand partners and Corporate clients that curates the best brands, exclusive offers, rewards, and trials. | $100.1K / Pre-Seed / Feb 23, 2023 | |
Economize
|
Economize is an AI FinOps Engineer that helps you monitor all your Cloud (AWS, GCP, Azure), Data (Snowflake, Databricks) and AI (OpenAI, Claude) costs in one place. Quickly connect your cloud infrastructure with agentless integrations and get instant cost visibility into your complex environments. Get started for free now:https://www.economize.cloud | $600K / Seed / Feb 14, 2023 | |
Recall.ai
|
Recall.ai is a software Development company. | $2.7M / Seed / Dec 29, 2022 | |
Rownd
|
Rownd helps companies align the friction of authentication with the rewards of their apps. Rownd customers can decide how and where authentication happens across their website, blog, landing pages, webapps, and mobile apps. | $2.2M / Seed / Oct 15, 2022 | |
HireSure
|
Hiresure.ai enables businesses to interact with job prospects more effectively. Compared to traditional communications and offer letters, the platform provides a more visually appealing and engaging style for offer letters, corporate information, and other company-related material. | $500K / Pre-Seed / Aug 05, 2022 | |
Circuit Mind
|
Circuit Mind builds Artificial Intelligence that completely automates the design of Electronics Circuit boards | $6.3M / Seed / Jul 26, 2022 | |
| See all 55 investments → | |||
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FAQ
What does Jeroen Bertrams invest in?
Jeroen Bertrams invests primarily in Software, Artificial Intelligence and SaaS startups, most often at Seed and Pre-Seed stage. Most of the 55 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Jeroen Bertrams's check size?
Jeroen Bertrams typically joins rounds of $600k–$8M at Seed, $125k–$1.5M at Pre-Seed and $2.8M–$10M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Jeroen Bertrams participates in.
How do I contact Jeroen Bertrams?
Public channels for Jeroen Bertrams 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 Jeroen Bertrams last invest?
The most recent investment recorded for Jeroen Bertrams closed in Oct 2025. Shizune tracks 55 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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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