Third Sphere

thirdsphere.com

New York, New York, United States

11-50 employees

LinkedIn Profile

About Third Sphere

startups, sustainability, mobility, logistics, water, waste, energy, machine learning, iot, public safety, public works, local government, public health, built environment, climatetech, ghg reduction, climate adaptation, resilience, real estate, hardware

Third Sphere's Tech Stack

AI/ML

Decision Makers at Third Sphere

1 contact

Stonly Blue

Managing Partner & Co-founder

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7 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

Third Sphere's Position in the StackWho Database

• Third Sphere is 1 of 4,994 venture capital & private equity companies tracked in StackWho.
• 4,988 venture capital & private equity companies in our database have verified decision-maker emails (100% of the cohort).
• 23,956 companies in New York are in the StackWho database.
• 2,450 venture capital & private equity companies are in the 11-50 employee range (same size as Third Sphere).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Third Sphere use?

Third Sphere uses Gmail, Google Apps, WP Engine, React Redux, Remote, Circle, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Third Sphere?

StackWho has verified email addresses for 1 decision maker at Third Sphere. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Third Sphere directly for sales, recruiting, or partnerships.

What industry is Third Sphere in?

Third Sphere operates in the venture capital & private equity industry, headquartered in New York, New York, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Third Sphere's contact data?

Yes. StackWho Pro members can export decision maker contact data for Third Sphere and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.