# Marc Weiser

> Marc Weiser is a Series A investor at RPM Ventures (San Francisco) backing Internet and Software. See 21 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [RPM Ventures](https://shizune.co/investors/profile/rpm-ventures)
- Location: San Francisco, United States
- Total investments: 21
- Last investment: Jun 2026
- Lead investor: 38%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/mweiser/
- X (Twitter): http://twitter.com/greatlakesvc
- Website: http://www.rpmvc.com
- Facebook: https://www.facebook.com/greatlakesvc

Marc Weiser is a Series A investor at RPM Ventures in San Francisco focused on Internet and Software. Marc Weiser is based out of Ann Arbor, Michigan and is the Founder and Managing Director of RPM Ventures and also Mobi.AI as a Board of Directors. Marc Weiser attended University of Michigan.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Internet | 4 | 19% |
| Software | 4 | 19% |
| Automotive | 3 | 14% |
| Recruiting | 2 | 10% |
| Health Care | 2 | 10% |

33 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 6 | 29% |
| Funding Round | 5 | 24% |
| Seed | 3 | 14% |
| Series B | 3 | 14% |
| Series D | 2 | 10% |

6 stages tracked in total.

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Findigs | Findigs is a property technology company that simplifies rental screening and leasing decisions. The company focuses on digital underwriting and tenant screening within the property management sector and verifies tenant identity and financial information. The platform serves property managers and landlords by providing tools for fraud prevention,application processing, and decision-making support. | $32M | Series C | Jun 01, 2026 |  |
| Hubble Network | a Satellite network connecting billions of bluetooth devices. GLOBALLY. | $70M | Series B | Sep 17, 2025 |  |
| Firefly Aerospace | Firefly was created for one simple reason: provide low-cost, high-performance space launch capability for the under-served small satellite market, where secondary-payload launches are often the only option. The technologies employed in their state-of-the-art rockets provide a clear pathway for future incremental improvements in vehicle capability.Later vehicles will also have reusable elements and employ air-breathing propulsion.Small satellites are playing an increasingly significant role in space. Smaller, lighter, and cheaper satellite technologies have led to functional systems that are a fraction of the size of their predecessors. Meanwhile, constellations of small satellites are showing promise for replacing larger custom-built systems, thus providing redundancy and the ability to regularly refresh system technology. Lastly, many advanced technologies languish at middle TRL levels. Low-cost rides to space will allow these technologies to be proven and advance their collective space-flight capabilities.Firefly Aerospace was founded in 2017 and is headquartered in Cedar Park, Texas, United States. | $175M | Series D | Nov 12, 2024 |  |
| Haul | Haul is an online employment platform for CDL drivers. | $10M | Seed | Feb 16, 2022 |  |
| First Dollar | First Dollar is a healthcare savings platform with a focus on HSAs (health savings accounts) that targets millennials and Gen Z. | $14M | Series A | Jan 27, 2022 |  |
| Findigs | Findigs is a property technology company that simplifies rental screening and leasing decisions. The company focuses on digital underwriting and tenant screening within the property management sector and verifies tenant identity and financial information. The platform serves property managers and landlords by providing tools for fraud prevention,application processing, and decision-making support. |  | Series A | Aug 02, 2021 |  |
| Haul | Haul is an online employment platform for CDL drivers. | $3M | Seed | Feb 19, 2021 |  |
| Mobi.AI | Mobi Systems provides technologies enhance web and mobile products for companies in the mobility. | $5.3M |  | Jul 09, 2018 |  |
| Automatic | Automatic's mission is to empower drivers with knowledge about themselves and their cars so they can be safer and drive smarter. Automatic believes that drivers should not have to buy a new car to have a better driving experience, and that the phone in their pocket can bring the future of driving to today's automobiles.Automatic isbased in San Francisco, California, but its team comes from every corner of the world. The team obsesses about creating beautiful and well-engineered products that make a real difference in people's lives. Its members are big on ideas, low on ego, and love working together. | $24M | Series B | Jun 25, 2015 |  |
| Automatic | Automatic's mission is to empower drivers with knowledge about themselves and their cars so they can be safer and drive smarter. Automatic believes that drivers should not have to buy a new car to have a better driving experience, and that the phone in their pocket can bring the future of driving to today's automobiles.Automatic isbased in San Francisco, California, but its team comes from every corner of the world. The team obsesses about creating beautiful and well-engineered products that make a real difference in people's lives. Its members are big on ideas, low on ego, and love working together. |  | Series A | Jun 07, 2013 |  |

10 of 21 investments shown.

## Co-investors
- [Next Coast Ventures](https://shizune.co/investors/profile/next-coast-ventures-2) — VC Fund, 4 deals together
- [Illinois Ventures](https://shizune.co/investors/profile/illinois-ventures) — VC Fund, 3 deals together
- [Lumia Capital](https://shizune.co/investors/profile/lumia-capital) — VC Fund, 3 deals together
- [Country Insurance & Financial Services](https://shizune.co/investors/profile/country-insurance-financial-services) — VC Fund, 2 deals together
- [Hack VC](https://shizune.co/investors/profile/hack-vc) — VC Fund, 2 deals together
- [NextView Ventures](https://shizune.co/investors/profile/nextview-ventures) — VC Fund, 2 deals together

## About RPM Ventures

VC Fund · Ann Arbor, United States

RPM Ventures, an early-stage venture capital firm with $750 million under management, has history of disrupting multi-billion-dollar markets within sectors where they are recognized as an industry thought leader. These sectors include FinTech, InsurTech, Real Estate Tech and they have a specific specialty in Mobility and Transportation.

5 contacts available at RPM Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Adam Boyden | Managing Director | https://shizune.co/investors/profile/adam-boyden |
| Art Roldan | Venture Advisor | https://shizune.co/investors/profile/art-roldan |
| Brad Lichota | Principal | https://shizune.co/investors/profile/brad-lichota |
| Marc Weiser | Managing Director | https://shizune.co/investors/profile/marc-weiser |
| Tony Grover | Managing Director | https://shizune.co/investors/profile/tony-grover |

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [General Catalyst](https://shizune.co/investors/profile/general-catalyst-partners) — VC Fund

## FAQ

### What does Marc Weiser invest in?

Marc Weiser invests primarily in Internet, Software and Automotive startups, most often at Series A and Funding Round stage. Most of the 21 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Marc Weiser last invest?

The most recent investment recorded for Marc Weiser closed in Jun 2026. Shizune tracks 21 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.

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