Jeremy Millar
Angel Investor
London, United Kingdom
Jeremy Millar is a seed investor in London focused on Internet and Payments. Jeremy Millar is founder and managing partner of Ledger Partners LLP. He was a founding partner of Magister Advisors LLP, a boutique advisory firm servicing European Fintech and SaaS companies and investors. Prior to Magister Advisors, Jeremy was an investment banker with Goldman Sachs where he advised on over $25bn of corporate financetransactions and previously he helped build and bring to market Oracle's Java stack in 90s/00s. He is an active angel invstors, a mentor with the Barclays Techstars Accelerator and frequent speaker on blockchain and bitcion. His work on the space has been featured in the Wall Street Journal, Reuters, CNBC, and many other publications.
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Jeremy Millar invests in
Stages Jeremy Millar invests in
Countries Jeremy Millar invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
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Investment Focus
Industry
- Internet 1 (50%)
- Payments 1 (50%)
- E-Commerce 1 (50%)
- Cyber Security 1 (50%)
- Online Portals 1 (50%)
Country
- Germany 1 (50%)
- United Kingdom 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Ravelin is a smart fraud detection and prevention platform that helps companies stop online payment fraud by examining customer behavior data and spotting fraudsters while there is still time to block them. The company imports a client’s visitor, registration, and payment data in real-time, via an API, inspects data using an AI, identifies andblocks fraudsters, and enables systems to prevent such crimes in the future. | $2M / Seed / Sep 29, 2015 | ||
| RetentionGrid is a full-service provider of Personalized Email Experiences for online shoppers. Shop owners win higher CTRs & more conversions to order.They love to build better e-commerce businesses by growth hacking for customer retention. Step-by-step, activity-by-activity, their application learns from your data, tells you what to do oradapt, and helps you keep your customers coming back. RetentionGrid is a dead-simple retention growth hacking machine for your online shop. | $552K / Seed / Feb 12, 2014 |
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FAQ
What does Jeremy Millar invest in?
Jeremy Millar invests primarily in Internet, Payments and E-Commerce startups, most often at Seed stage. Most of the 2 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Jeremy Millar?
Public channels for Jeremy Millar include LinkedIn. 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 Jeremy Millar last invest?
The most recent investment recorded for Jeremy Millar closed in Sep 2015. Shizune tracks 2 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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