John van Oost
Angel Investor
London, United Kingdom
John van Oost is a startup investor in London. John Van Oost serves as Managing Partner at Fluxus Ventures LLP since September 2015. He also serves as the Founder and Managing Partner at Yishan Capital Partners Pte. Ltd. He responsible for Yishan Capital's investment strategy. He also serves as Co-Founder, Managing Partner, Chief Investment Officer and Chairman of Captiva CapitalManagement. He Co-founded and serves as Deputy Chairman at Alstria Office REIT AG until 2011. Prior to this he served as Managing Director at DTZ Corporate Finance and Grubb & Ellis. Prior to this he served as Vice Chairman of Supervisory Board at Alstria Office REIT AG from April 1, 2007 to June 8, 2011 and also Member of Supervisory Board from 2006 to June 8, 2011. He holds Master's and Bachelor's Degrees in Business Administration from the University of Louvain. He holds degree in BS Economics and Quantitative Finance from KU Leuven in 1990. He holds MBA from KU Leuven in 1991. He also holds MS in Material Science and Engineering from Stanford University in 2016.
Last updated:
For AI agents: llms.txt
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
FAQ
How do I contact John van Oost?
Public channels for John van Oost include LinkedIn and X (Twitter). 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.
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.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!