Mike Reiner
General Partner @ Acrobator Ventures
Amsterdam, The Netherlands
Mike Reiner is a seed investor at Acrobator Ventures in Amsterdam focused on Software and Analytics. Purpose driven builder who has worked at the intersection of venture capital and entrepreneurship. Now General Partner at (pre-)seed stage venture capital firm Acrobator. Previously built a global artificial intelligence community in 80+ cities with City.ai and been sourcing series A stage deal flow whilst building the DataSeries network for theventure capital firm OpenOcean. Co-founded and managed the B2B Accelerator Startup Wise Guys (now more than 200 portfolio companies). Also used to cover venture capital business development for Amazon Web Services in EMEA and previously founded CCC Startups and Startup AddVenture, a global entrepreneurship network that produced events in 7 different countries reaching thousands of entrepreneurs. Had several other own endeavours and worked for IBM in strategic outsourcing and M&A. Supported many startups around the globe and have been a mentor at various incubators/accelerators such as Techstars.
- Total investments:
- 6
- Last investment:
- Lead investor:
- 67%
Last updated:
For AI agents: llms.txt
Industries Mike Reiner invests in
Stages Mike Reiner invests in
Countries Mike Reiner invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Software 3 (50%)
- Analytics 2 (33%)
- Information Technology 2 (33%)
- SaaS 1 (17%)
- Events 1 (17%)
Stage
- Seed 3 (50%)
- Pre-Seed 3 (50%)
Country
- Estonia 2 (33%)
- United States 2 (33%)
- Lithuania 1 (17%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Binarly is a global firmware and software supply chain security company founded in 2021. The company’s flagship Binarly Transparency Platform is an enterprise-class, AI-powered solution used by device manufacturers, OEMs, IBVs and product security teams to identify known and unknown vulnerabilities, misconfigurations and signs of malicious codeimplantation. Binarly’s validated remediation playbooks have significantly reduced the cost and time to respond to security exposures. Based in Los Angeles, California, Binarly brings decades of research and program analysis expertise to build solutions to protect businesses, critical infrastructure, and consumers around the world. | $10.5M / Seed / Mar 26, 2024 | ||
| DeRISK brings sophisticated data, risk modeling, and hedging practices to corporations and enterprises of any size. It integrates company data, and financial and business analytics to create state-of-the-art hedging solutions that increase transparency, and accountability, and save time and money. They offer an unmatched combination of skillsetessential for modern finance and treasury functions. | $1.1M / Pre-Seed / Dec 19, 2023 | ||
| Binarly is a global firmware and software supply chain security company founded in 2021. The company’s flagship Binarly Transparency Platform is an enterprise-class, AI-powered solution used by device manufacturers, OEMs, IBVs and product security teams to identify known and unknown vulnerabilities, misconfigurations and signs of malicious codeimplantation. Binarly’s validated remediation playbooks have significantly reduced the cost and time to respond to security exposures. Based in Los Angeles, California, Binarly brings decades of research and program analysis expertise to build solutions to protect businesses, critical infrastructure, and consumers around the world. | $3.6M / Pre-Seed / Jun 08, 2022 | ||
| Stream Sage produces interactive data-driven solutions for individual and enterprise video live streamers (massive interactive live events, esport, gaming, online music events etc.). Stream Sage’s tools enhance engagement and monetization by providing streamers with interactive overlays for video content, real-time insights, AI-based predictiverecommendations, and instant shopping (live commerce). | $1M / Seed / Dec 30, 2021 | ||
| Estonian based startup getting people exited about brands and products through creative contests. | Seed | ||
| A document generation platform combined with an easy-to-use editor and time-saving API for the developers. | Pre-Seed |
Co-Investors
About Acrobator Ventures
Acrobator Ventures invests in big-impact tech founders from pre-seed to seed stage. We operate from Amsterdam and Kyiv/Tbilisi and are interested in Eastern founders building bridges to Western markets like the US. Acrobator Ventures focuses on founders' network-, data-, and market(ing) access. Our strongest conviction is oninfrastructure, market-enabling fintech, compliance, and AI/ML.
Acrobator Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Joachim Laqueur
General Partner
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Mike Reiner
General Partner
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Ramon Vigdor
General partner
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FAQ
What does Mike Reiner invest in?
Mike Reiner invests primarily in Software, Analytics and Information Technology startups, most often at Seed and Pre-Seed stage. Most of the 6 investments tracked by Shizune back companies in Estonia. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Mike Reiner?
Public channels for Mike Reiner 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 Mike Reiner last invest?
The most recent investment recorded for Mike Reiner closed in Mar 2024. Shizune tracks 6 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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