# Max-Julian Kaye

> Max-Julian Kaye is a venture - series unknown investor at Battery Ventures backing Hardware. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Battery Ventures](https://shizune.co/investors/profile/battery-ventures)
- Location: Boston, United States
- Total investments: 1
- Last investment: Oct 2022
- Lead investor: 100%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/max-julian-kaye-96500333
- Website: https://x.com/mjkaye_

Max-Julian Kaye is a Board Member at Proemion.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Hardware | 1 | 100% |
| Manufacturing | 1 | 100% |
| Internet of Things | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Proemion | Proemion is a technology company that provides the entire CAN connectivity technology chain. It creates infrastructure for mobile machines to communicate with humans (HMI), the cloud (IoT), and each other (M2M). It assists leading off-highway OEMs in using CAN telematics to connect machines and roll out digital services that increase efficiency andprofits.Proemion has global offices in Europe, North America, and Asia-Pacific. | $33.1M | Venture - Series Unknown | Oct 24, 2022 |  |

1 of 1 investments shown.

## About Battery Ventures

VC Fund · Boston, United States

Battery Ventures is a private equity and venture capital firm that focuses on technology. It invests in potentially category-defining businesses in markets including application software, IT infrastructure technologies, consumer internet and mobile services, and industrial technologies.

5 contacts available at Battery Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Brandon Gleklen | Principal | https://shizune.co/investors/profile/brandon-gleklen |
| Dharmesh Thakker | General Partner | https://shizune.co/investors/profile/dharmesh-thakker |
| Lior Mallul | Early and Growth Software Investments | https://shizune.co/investors/profile/lior-mallul |
| Max-Julian Kaye | Vice President | https://shizune.co/investors/profile/max-julian-kaye |
| Scott Tobin | General Partner | https://shizune.co/investors/profile/scott-tobin |

## Similar investors

### Similar stage
- [Bossa Invest](https://shizune.co/investors/profile/bossanova-investimentos) — VC Fund
- [Almi Invest](https://shizune.co/investors/profile/almi-invest) — VC Fund
- [Korea Credit Guarantee Fund](https://shizune.co/investors/profile/korea-credit-guarantee-fund) — VC Fund

## FAQ

### What does Max-Julian Kaye invest in?

Max-Julian Kaye invests primarily in Hardware, Manufacturing and Internet of Things startups, most often at Venture - Series Unknown stage. Most of the 1 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Max-Julian Kaye last invest?

The most recent investment recorded for Max-Julian Kaye closed in Oct 2022. Shizune tracks 1 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.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co