# Joshua Steiner

> Joshua Steiner is a seed investor backing Recruiting and Human Resources. See 2 investments, round sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Location: New York, United States
- Total investments: 2
- Last investment: Dec 2019
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/joshua-steiner-943a448/

Joshua Steiner is a seed investor in New York focused on Recruiting and Human Resources. Joshua L. Steiner is a Managing Principal of Quadrangle Group LLC focused on the firm's media and communications private equity business. Prior to the formation of Quadrangle Group in 2000, Mr. Steiner was a Managing Director at Lazard Frères & Co. LLC, where he was a member of the firm's Media and Communications Group. Prior tojoining Lazard, he was the Chief of Staff for the United States Department of the Treasury, where he was responsible for managing the Secretary of Treasury's staff and served as his adviser on domestic and international policy as well as management and communications issues. He serves on the Board of Trustees of the New York Public Library, Phillips Academy, Andover and the Enterprise Foundation of New York, an organization that helps develop and maintain affordable housing. He is a member of the Council on Foreign Relations where he is on the Board of Advisors of Foreign Affairs. Mr. Steiner received a M.St. in modern history from Oxford University and a B.A. in history from Yale University.

## Contacts

5 contacts available for Joshua Steiner: 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/joshua-steiner?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Recruiting | 1 | 50% |
| Human Resources | 1 | 50% |
| Professional Services | 1 | 50% |
| Information Technology | 1 | 50% |
| Professional Networking | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Series A | 1 | 50% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Untapped | Untapped is a diversity recruiting platform that allows companies to hire diverse teams. The platform integrates with Applicant Tracking Systems to help discover, attract, engage, and hire talents. Untapped was founded in 2017 by Adam Gefkovicz and Ben Herman and is based in San Francisco, California, United States. | $8.5M | Series A | Dec 18, 2019 | https://www.canvas.com |
| Untapped | Untapped is a diversity recruiting platform that allows companies to hire diverse teams. The platform integrates with Applicant Tracking Systems to help discover, attract, engage, and hire talents. Untapped was founded in 2017 by Adam Gefkovicz and Ben Herman and is based in San Francisco, California, United States. | $1.6M | Seed | Jan 04, 2018 | https://www.canvas.com |

2 of 2 investments shown.

## Co-investors
- [Sequoia Capital](https://shizune.co/investors/profile/sequoia-capital) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [FJ Labs](https://shizune.co/investors/profile/fj-labs) — VC Fund
- [Global Founders Capital](https://shizune.co/investors/profile/global-founders-capital) — 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
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — 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
- [Recruiting Angel Investors in United States](https://shizune.co/investors/recruiting-angel-investors-united-states)
- [Recruiting Angel Investors](https://shizune.co/investors/recruiting-angel-investors)

## FAQ

### What does Joshua Steiner invest in?

Joshua Steiner invests primarily in Recruiting, Human Resources and Professional Services startups, most often at Seed and Series A 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 Joshua Steiner?

Public channels for Joshua Steiner 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 Joshua Steiner last invest?

The most recent investment recorded for Joshua Steiner closed in Dec 2019. 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 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