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Jay Zeidman, Managing Partner at Altitude Ventures

Jay Zeidman

Managing Partner @ Altitude Ventures

Houston, United States

Jay Zeidman is a Managing Partner at Altitude Ventures.

Total investments:
2
Last investment:
Lead investor:
50%

Last updated:

Industries Jay Zeidman invests in

Health CareMedicalmHealthInternetWellness

Stages Jay Zeidman invests in

SeedSeries A

Countries Jay Zeidman invests in

United States

Investment Focus

Industry

  • Health Care 2 (100%)
  • Medical 1 (50%)
  • mHealth 1 (50%)
  • Internet 1 (50%)
  • Wellness 1 (50%)
See all 6 industries →

Stage

  • Seed 1 (50%)
  • Series A 1 (50%)

Investments

CompanyDescriptionRoundLinks
Opya Opya
Opya is transforming autism care by successfully connecting treatment with technology. It is committed to the care and support of all individuals whose lives have been impacted by AutismThe company is a data-driven therapy platform designed to improve the effectiveness of the care we deliver. All being built to ensure families and clinicianshave the information they need to maximize their full potential. $15.4M / Series A / Aug 18, 2021
Nest Collaborative Nest Collaborative
Nest Collaborative is a provider of on-demand lactation counseling services intended to offer a collection of international board certified lactation consultants who conduct online, video appointments to help guide moms through the breastfeeding process. The company's services are offered via an online platform that offers reimbursed maternal,neonatal and lactation counseling services, enabling women to avail safe, convenient and affordable access to quality pediatric care, at home. $2.1M / Seed / Feb 17, 2021

Co-Investors

Altitude Ventures

About Altitude Ventures

VC Fund · Nashville, United States

Altitude Ventures aims to maximize value creation through value-added partnerships. AV provides early-stage venture capital financing to healthcare services and technology startups that improve healthcare. Their firm leverages its combined industry expertise, relationships, investment experience, and infrastructure to benefit entrepreneurs,investors, and the healthcare system.

Altitude Ventures Contacts

NameEmailPhoneSocials
Chloe Hindy
Chloe Hindy Associate
Jay Zeidman
Jay Zeidman Managing Partner
Landon Gibbs
Landon Gibbs Managing Partner

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Google
Clean Energy
EdTech
Artificial Intelligence
Local
Enterprise Software
Travel
Platforms
Retail
InsurTech
Oil and Gas
Social Impact
Cryptocurrency
SaaS
Film
Restaurants
Photography
Payments
Email
CleanTech
Energy
Marketplace
Organic Food
Fitness
Machine Learning
Health Care
Agriculture (AgTech)
Gaming
Blockchain
Facebook
B2B
Social Network
Video Games
Big Data
Medical Device
Wellness
Education
Mobile
Automotive
Sports
Legal
eSports
Hospitality
Construction
Biotechnology
Consumer
Software
Renewable Energy
Crowdfunding
Venture Capital
Fashion
Theatre
Social
Beauty
Medical
Infrastructure
Recruiting
Cannabis
LGBT
Celebrity
Web3
Climate
Mobile Apps
Life Science
Wine and Spirits
Food and Beverage
Publishing
Music
Art
Real Estate
Sporting Goods
Manufacturing
Financial Services
Social Media
Franchise
Mobile Advertising
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FAQ

What does Jay Zeidman invest in?

Jay Zeidman invests primarily in Health Care, Medical and mHealth 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.

When did Jay Zeidman last invest?

The most recent investment recorded for Jay Zeidman closed in Aug 2021. 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.

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