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John R. Hass, Partner at RRE Ventures

John R. Hass

Partner @ RRE Ventures

New York, United States

John R. Hass is a seed investor at RRE Ventures in New York focused on Internet and Social Media. Jay Hass is a Partner at RRE Ventures and a Partner and CFO at AlleyCorp. He graduated from Princeton University with an AB in Politics in 1983. He completed the CFA Institute's Investment Management summer program at Harvard Business School in 2004.

Total investments:
1
Lead investor:
0%

Last updated:

Industries John R. Hass invests in

InternetSocial MediaPublic RelationsMedia and Entertainment

Stages John R. Hass invests in

Seed

Countries John R. Hass invests in

United States

Investment Focus

Industry

  • Internet 1 (100%)
  • Social Media 1 (100%)
  • Public Relations 1 (100%)
  • Media and Entertainment 1 (100%)

Investments

CompanyDescriptionRoundLinks
Mingyian Mingyian
Mingyian is a China brand management company for western celebrities and influencers, and is developing the first micro-event platform for celebrities to host online events that engage, grow, and monetize their fan base in the Chinese market. Early investors include RRE Ventures, #DominateFund, Oscar-Nominated Hollywood Director M. NightShyamalan, Foley Ventures, and Eric Yao, a senior executive at one of China's largest energy companies.Our team is made up of industry giants in the China digital and US entertainment spaces, including the Co-founder of E! Entertainment, Former General Manager of the Television Network, Former SVP at William Morris and EVP at Universal Television, Former Director of Business Development at Live Nation, China's First Blogger, Co-Founder of largest site for engineers and designers in China, among many others. $500K / Seed / Jul 02, 2013

Co-Investors

RRE Ventures

About RRE Ventures

VC Fund · New York, United States

RRE Ventures is a venture capital firm that invests in early-stage technology companies across various sectors. RRE Ventures invests in early-stage companies, often participating in Seed and Series A funding rounds. They look for innovative technology solutions and scalable business models.

RRE Ventures Contacts

NameEmailPhoneSocials
Stuart Ellman
Stuart Ellman Co-Founder & General Partner
Ana Rosenstein
Ana Rosenstein Senior Associate
James Robinson
James Robinson Co-Founder, General Partner, and Managing Partner
James Robinson
James Robinson Founder & General Partner
John R. Hass
John R. Hass Partner

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Artificial Intelligence
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Travel
Platforms
InsurTech
Oil and Gas
Retail
Social Impact
Cryptocurrency
SaaS
Film
Restaurants
Photography
Payments
Email
CleanTech
Energy
Marketplace
Fitness
Organic Food
Machine Learning
Health Care
Agriculture (AgTech)
Gaming
Social Network
Facebook
Blockchain
B2B
Video Games
Big Data
Medical Device
Wellness
Education
Mobile
Automotive
Sports
Legal
eSports
Construction
Hospitality
Biotechnology
Consumer
Software
Renewable Energy
Crowdfunding
Theatre
Medical
Recruiting
Web3
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Fashion
Social
Beauty
Infrastructure
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LGBT
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Climate
Mobile Apps
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Art
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Financial Services
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FAQ

What does John R. Hass invest in?

John R. Hass invests primarily in Internet, Social Media and Public Relations startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

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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