# xxxx xxxx

> xxxx xxxx is a Series A investor at 5D (New York) backing Mobile and Bitcoin. See 4 investments, round sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Fund: 5D
- Location: New York, United States
- Total investments: 4
- Last investment: Dec 2020
- Lead investor: 100%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/brittneymickel
- Website: http://www.spaceartmuseum.org

xxxx xxxx is a Series A investor at 5D in New York focused on Mobile and Bitcoin. Brittney Mickel is the Director and General Partner of 5D Holdings LLC. She earned her bachelor's degree at Full Sail University and her master's degree at Stanford University and Harvard University.

## Contacts

5 contacts available for xxxx xxxx: 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/brittney-mickel?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Mobile | 1 | 25% |
| Bitcoin | 1 | 25% |
| FinTech | 1 | 25% |
| InsurTech | 1 | 25% |
| Blockchain | 1 | 25% |

13 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 3 | 75% |
| Corporate Round | 1 | 25% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| 5D Holdings LLC | Investment Firm | $130M | Series A | Dec 01, 2020 |  |
| Jointer | Jointer is a commercial real estate blockchain startup based in Silicon Valley, CA and Tel Aviv, Israel. Jointer won a $1,000,000 “Best Startup in the World” prize in 2018 during EDGE196’s worldwide competition between 4,000 startups and 196 countries. Jointer’s prestigious advisory group includes Nobel Prize Winners, the previous Chairman of theSEC, the previous Vice Chairman of the NASDAQ, founder of Visa, the previous Chief Economist of the U.S. Department of State, the CFO of Yahoo, the co-creator of Bitcoin’s prototype and other luminaries. Jointer’s strives to simplify the commercial real estate industry so that every investor, even one with zero knowledge or experience, will have the opportunity to lend funds to this historically lucrative asset class. To achieve this, Jointer developed a platform with the goal of providing high returns, increased liquidity, and minimized risk.Where most solutions tokenize individual assets, presenting scalability issues, limited liquidity, and unnecessary risks for investors, Jointer tokenizes the entire industry. Jointer accomplishes unlimited scalability by issuing venture debt tokens pegged to national market performance backed by cross collateral. On the other side, this allows Jointer to provide a free end-to-end tokenization solution for owners. | $10M | Series A | Nov 28, 2020 |  |
| Gain Hash | BrainTree Trust has 14 Billion AUM in BITCOIN Gain Hash LLC is the most ambitious independent bitcoin mining manufacturing infrastructure project finance and is looking to target sovereign wealth funds and to raise 14 Billion AUM with 100% ROI | $130M | Corporate Round | Nov 27, 2020 |  |
| Geoloqi | The Geoloqi platform offers a complete, cross-platform, language, device and carrier agnostic platform for enterprise applications and IP-connected devices. A contextually aware solution, it enables persistent background location tracking, intelligent battery management, and transitions smoothly between location sources such as carrier signals, GPSand Wifi for true real-time tracking. Additionally, Geoloqi provides rich location and dwell-time analytics, giving customers the ability to analyze and take action on location data for the first time. The platform also provides sophisticated security settings with easy opt-in and opt-out features to ensure safety and privacy practices are automatically updated at any time. Enterprises and developers can now easily create solutions for the mobile workforce and consumers with improved productivity, functionality, and logistics for any wireless climate. Geoloqi's API allows developers to build location-aware services and applications without having to write code from scratch. Developers can use Geoloqi to easily add automatic check-ins, user sign-ups, location-based messaging, event triggers, and real-time GPS maps to their existing applications. | $2.5M | Series A | Jan 14, 2010 |  |

4 of 4 investments shown.

## About 5D

VC Fund · New York, United States

Licensed Investment Banker, Managing Director, Sam Alaoui, and Director and Board Member and General Partner Brittney Mickel team up with legendary team. www.HiltonRothschild.com www.JustinRockefeller.com

1 contacts available at 5D.

| Name | Title | Profile |
| --- | --- | --- |
| xxxx xxxx | Director and General Partner | https://shizune.co/investors/profile/brittney-mickel |

## Similar investors

### Similar industry
- [MS&AD Ventures](https://shizune.co/investors/profile/ms-ad-ventures) — VC Fund
- [Anthemis](https://shizune.co/investors/profile/anthemis-group) — VC Fund
- [Everywhere Ventures](https://shizune.co/investors/profile/everywhere-ventures) — VC Fund

### 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

### Similar country
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [General Catalyst](https://shizune.co/investors/profile/general-catalyst-partners) — VC Fund

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

## FAQ

### What does xxxx xxxx invest in?

xxxx xxxx invests primarily in Mobile, Bitcoin and FinTech startups, most often at Series A and Corporate Round stage. Most of the 4 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 xxxx xxxx?

Public channels for xxxx xxxx include LinkedIn and the website linked on this profile. 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 xxxx xxxx last invest?

The most recent investment recorded for xxxx xxxx closed in Dec 2020. Shizune tracks 4 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