What does John Hartmayer invest in?

We have not verified a stated sector or stage focus for John Hartmayer at East Islip Investco LLC (Waltham). The profile lists the organization, location and investors we track alongside them.

How do I contact John Hartmayer?

John Hartmayer's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.

Where is John Hartmayer based?

John Hartmayer is based in Waltham.

John Hartmayer, East Islip Investco LLC

About John Hartmayer

John Hartmayer is an individual investor and Related Person at East Islip Investco LLC. He is involved with Benchmark Senior Living, a company dedicated to transforming lives through meaningful human connection. Benchmark Senior Living's core mission is to meet individuals at their current life stage and connect them with people, interests, and activities that hold the most significance for them. The organization operates over 65 senior living communities situated across nine states in the Northeast region. These communities are designed to provide personalized, needs-based care, alongside engaging programming and upscale amenities, ensuring a comprehensive and supportive environment for residents.

John Hartmayer at a glance

Role: Related Person
Organization: East Islip Investco LLC
Location: Waltham
Investor type: Individual/Angel

Frequently asked about John Hartmayer

What does John Hartmayer invest in?: We have not verified a stated sector or stage focus for John Hartmayer at East Islip Investco LLC (Waltham). The profile lists the organization, location and investors we track alongside them.
How do I contact John Hartmayer?: John Hartmayer's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is John Hartmayer based?: John Hartmayer is based in Waltham.

This profile is part of the StartupFundraising investor database: focus, portfolio history, disclosed location and contact routes, refreshed as new filings and rounds are ingested. Founders use it to check fit before reaching out and to find investors in Waltham.

John Hartmayer, East Islip Investco LLC

About John Hartmayer

John Hartmayer at a glance

Frequently asked about John Hartmayer

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