Insights

Strategic Partnerships OSI has a track record of collaborating with other conservation organizations and TNC partners, indicating strong potential for joint programs, co-funding opportunities, and expanded project pipelines with like minded buyers or funders.

High Impact Footprint With over 2.5 million acres protected since 1974 across the eastern U.S. and Canada, OSI presents a large, mission-aligned client with ongoing needs for monitoring, data management, grant administration, and impact reporting solutions.

Digital & GIS Enablement OSI uses ArcGIS, AWS, SharePoint, Microsoft 365, and other tech; this suggests opportunities for integrated GIS data workflows, cloud optimization, collaboration tooling, and enhanced grant/funding workflows that leverage their existing stack.

Growth Initiatives Recent asset acquisitions and new park/conservation projects indicate expansion opportunities and potential needs for project management, asset stewardship platforms, and fundraising enablement to scale operations.

Funding & Partnerships Active collaborations with Ducks Unlimited, TennGreen, The Nature Conservancy, and state offices imply openness to multi-stakeholder funding solutions, resilience planning tools, and stakeholder engagement platforms that resonate with funders and land trusts.

Similar companies to Open Space Institute

Open Space Institute Tech Stack

Open Space Institute uses 8 technology products and services including Sage Intacct, Amazon Web Services, Microsoft SharePoint, and more. Explore Open Space Institute's tech stack below.

Media & News

Open Space Institute's Email Address Formats

Open Space Institute uses at least 3 email formats:
Open Space Institute Email FormatsExamplePercentage
FLast@osiny.orgJDoe@osiny.org
99%
First_Last@osiny.orgJohn_Doe@osiny.org
1%
FLast@openspaceinstitute.orgJDoe@openspaceinstitute.org
100%

Frequently Asked Questions

What is Open Space Institute's phone number?

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You can contact Open Space Institute's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Open Space Institute's official website and social media links?

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Open Space Institute's official website is openspaceinstitute.org and has social profiles on LinkedIn and Crunchbase.

How much revenue does Open Space Institute generate?

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As of August 2026, Open Space Institute's annual revenue is estimated to be $100M - $250M.

What is Open Space Institute's NAICS code?

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Open Space Institute's NAICS code is 54162 - Environmental Consulting Services.

How many employees does Open Space Institute have currently?

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As of August 2026, Open Space Institute has approximately 96 employees across 1 continents, including North America. Key team members include President And Chief Executive Officer: K. E., Head Of Partnerships And Marketing At Compass Health Center: K. J. and Owner: U. R. Explore Open Space Institute's employee directory with LeadIQ.

What industry does Open Space Institute belong to?

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Open Space Institute operates in the Environmental Services industry.

What technology does Open Space Institute use?

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Open Space Institute's tech stack includes Sage Intacct, Amazon Web Services, Microsoft SharePoint, Microsoft 365, Microsoft Teams, Adobe Creative Suite, ArcGIS and Zoom.

What is Open Space Institute's email format?

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Open Space Institute's email format typically follows the pattern of FLast@osiny.org. Find more Open Space Institute email formats with LeadIQ.

How much funding has Open Space Institute raised to date?

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As of August 2026, Open Space Institute has raised $7M in funding. The last funding round occurred on Jul 12, 2025 for $1M.

When was Open Space Institute founded?

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Open Space Institute was founded in 1974.
Open Space Institute logo

Open Space Institute

Environmental ServicesNew York, United States51-200 Employees

Open Space Institute is a New York City–based nonprofit focused on land conservation and expanding access to protected lands across the eastern United States and Canada. Since 1974, OSI has partnered to protect more than 2.5 million acres of at-risk and environmentally sensitive land. Its work supports cleaner air and water, expanded opportunities for recreation, wildlife habitat, and resilient communities in the face of extreme weather and flooding.

As a mid-sized organization, OSI collaborates with public agencies, regional conservation groups, and local municipalities to steward landscapes and connect people with outdoor spaces. A recent development includes a partnership with the Town of Warwick to conserve more than 300 acres surrounding the Warwick Conference Center, expanding public access and protecting critical water resources.

Section iconCompany Overview

Phone number
NAICS Code
54162 - Environmental Consulting Services
Founded
1974
Employees
51-200

Section iconFunding & Financials

  • $7M

    Open Space Institute has raised a total of $7M of funding over 2 rounds. Their latest funding round was raised on Jul 12, 2025 in the amount of $1M as a Grant.

  • $100M - $250M

    Open Space Institute's revenue is estimated to be in the range of $100M - $250M

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