# Jeffrey Clarke

> Jeffrey Clarke is a seed investor backing Mobile and Transportation. See 6 investments, round sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Location: Rochester, United States
- Total investments: 6
- Last investment: Nov 2016
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/jeff-clarke-a9096810
- X (Twitter): https://twitter.com/jeffreyjclarke

Jeffrey Clarke is a seed investor in Rochester focused on Mobile and Transportation. Jeffrey Clarke - Chairman Of The Board @ FTD Group

## Contacts

5 contacts available for Jeffrey Clarke: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/jeff-clarke?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Mobile | 3 | 50% |
| Transportation | 3 | 50% |
| Travel | 2 | 33% |
| Public Transportation | 2 | 33% |
| B2B | 1 | 17% |

20 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 4 | 67% |
| Angel | 1 | 17% |
| Series A | 1 | 17% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| PlushCare | PlushCare is a San Francisco-based tech startup that makes it easy to find and meet with a doctor online, even on the same day. Their mission is to provide patients with the best doctors and the best medical experience in a friendly and personalized way. The company's technology platform enables over 100,000 patients (and growing) to get carefrom a board-certified doctor online. With an NPS of 90 and an App Store rating of 4.9, they strive to provide the healthcare experience that patients deserve. PlushCare has also been developing Coronavirus at home testing. | $8M | Series A | Nov 03, 2016 | http://www.plushcare.com/ |
| Mozio | Mozio is an airport ground transportation search engine. We help you travel that final mile from the airport to your final destination.Mozio originated out of founder David Litwak's travels, where he was constantly frustrated by flying into new destinations and realizing he had no clue how to actually get into the city.Mozio aggregatesall the local taxis, limos, public transit, shared-ride shuttles, airporters, rideshare etc. to help you navigate all the local options and make sure you get the best deal.We have raised a small seed round from Amidzad Partners, and a few angels, one of whom is the Chairman of the Board @ Orbitz. We are super excited to make this dream a reality! | $750K | Seed | May 14, 2014 | http://www.mozio.com |
| Altitude | Altitude’s hardware and software is a new leap in technology for buildings and the enterprise Internet of Things. |  | Angel | Feb 18, 2014 | http://altitude.co |
| Wanderu | Wanderu is a developer of a travel meta-search engine used to book inter-city buses and trains. It is the ground travel middle layer technology and multi-modal travel search in North America, with the mission of standardizing and centralizing bus, train, and ferry travel data to provide the most efficient travel planning and booking experience forits customers. | $2.5M | Seed | Aug 01, 2013 | https://www.wanderu.com |
| RidePal | RidePal is building a network of commuter shuttles for companies of any size and for the general public so that anyone can enjoy the benefits of a shared commute: increased productivity and efficiency, reduced congestion and GHG emissions, and a better quality of life (among others). They are a venture-backed, SF-based startup with an office onUnion Square, and they currently operate a dozen+ routes servicing a dozen+ cities around the Bay Area. | $500K | Seed | Sep 10, 2012 | https://www.ridepal.com |
| Sidecar | Sidecar Technologies provides B2B delivery transportation network in the world. It is building the world's most convenient and affordable transportation network created for and powered by everyday people. All drivers are pre-vetted for safety and are free to give rides whenever they want. Sidecar safety system includes driver backgroundchecks, driver and rider rating systems, GPS tracking features, and the ability to share details of your trip in real-time. Sidecar was founded in San Francisco in 2011 and currently operates in ten cities and has facilitated more than half a million rides. | $520K | Seed | Dec 01, 2011 | http://side.cr/ |

6 of 6 investments shown.

## Co-investors
- [Alta Ventures Mexico](https://shizune.co/investors/profile/alta-ventures-mexico) — VC Fund, 1 deal together
- [Asset Management Ventures (AMV)](https://shizune.co/investors/profile/asset-management-ventures) — VC Fund, 1 deal together
- [Upslope Ventures](https://shizune.co/investors/profile/galvanize) — VC Fund, 1 deal together
- [GGV Capital](https://shizune.co/investors/profile/ggv-capital) — VC Fund, 1 deal together
- [HOWZAT Partners](https://shizune.co/investors/profile/howzat-partners) — VC Fund, 1 deal together
- [JetBlue Ventures](https://shizune.co/investors/profile/jetblue-technology-ventures) — VC Fund, 1 deal together

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## Featured in investor lists
- [Transportation Angel Investors in United States](https://shizune.co/investors/transportation-angel-investors-united-states)

## FAQ

### What does Jeffrey Clarke invest in?

Jeffrey Clarke invests primarily in Mobile, Transportation and Travel startups, most often at Seed and Angel stage. Most of the 6 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Jeffrey Clarke?

Public channels for Jeffrey Clarke 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.

### When did Jeffrey Clarke last invest?

The most recent investment recorded for Jeffrey Clarke closed in Nov 2016. 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 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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