# Don Dion

> Don Dion is a seed investor in Naples backing Finance and Internet. See 2 investments, check sizes, portfolio and contact details. Updated Oct 2026.

- Type: Angel Investor
- Location: Naples, United States
- Total investments: 2
- Last investment: Sep 2015
- Lead investor: 0%
- Last updated: Oct 2026
- LinkedIn: https://www.linkedin.com/in/don-dion

Don Dion is a seed investor in Naples focused on Finance and Internet. Don Dion is the Chief Investment Officer at DRD Investments.

## Contacts

5 contacts available for Don Dion: 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/don-dion?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Finance | 1 | 50% |
| Internet | 1 | 50% |
| Software | 1 | 50% |
| Education | 1 | 50% |
| Recruiting | 1 | 50% |

9 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Angel | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Door of Clubs | Door of Clubs is a student club management and on-campus recruiting platform connecting student clubs and companies. Its solution enables student clubs to streamline career event planning and fundraising, and on-campus recruiters to personalize their engagement with diverse and technical talent. As a result, more meaningful relationships arecreated for better career placement opportunities directly upon graduation. Door of Clubs helps clubs earn sponsorships and their members to receive full-time and internship opportunities. Companies use their platform to recruit targeted students specifically diverse, technical, and business -from the clubs they’re a member of. Door of Clubs was founded in 2015 and is based in Boston, Massachusetts, United States. | $250K | Angel | Sep 02, 2015 | https://www.doorofclubs.com/ |
| Instavest | Investors can list their trades on Instavest, including the company, share amount and rationale behind the investment. Other users can invest alongside the people willing to share their own purchases and sales. Instavest encourages you to block out a portion of your profits — in the neighborhood of 5 percent — that might arise from the transactionfor the original listing entity. | $120K | Seed | Mar 23, 2015 | https://instavest.com/ |

2 of 2 investments shown.

## Co-investors
- [DRW Venture Capital](https://shizune.co/investors/profile/drw-venture-capital) — VC Fund, 1 deal together
- [FundersClub](https://shizune.co/investors/profile/fundersclub) — VC Fund, 1 deal together
- [TSVC](https://shizune.co/investors/profile/tsvcap) — VC Fund, 1 deal together
- [UpHonest Capital](https://shizune.co/investors/profile/uphonest-capital) — VC Fund, 1 deal together
- [Y Combinator](https://shizune.co/investors/profile/y-combinator) — VC Fund, 1 deal together

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund

## FAQ

### What does Don Dion invest in?

Don Dion invests primarily in Finance, Internet and Software startups, most often at Seed and Angel stage. Most of the 2 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 Don Dion?

Public channels for Don Dion 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 Don Dion last invest?

The most recent investment recorded for Don Dion 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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