Company lists · Data refreshed October 2026

Top 25 Climate tech companies for real estate based in New York, United States

RevenueBase identified 53 company matches for climate tech companies for real estate associated with New York, United States as of October 2026 and tracks 1,162 professional contacts across them, including 654 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for climate tech companies for real estate associated with New York, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built
53Companies
1,162Contacts tracked
654Verified emails
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The 25 largest climate tech companies for real estate based in New York, United States

Ranked by team size
Top 25 of 53 company matches for climate tech companies for real estate based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-200201 contacts →

Exact match

“Bright Power is a leading provider of energy efficiency and decarbonization solutions for the real estate industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchNew York, United StatesHQ recorded Oct 9, 202651-200160 contacts →

Exact match

“Carbon Direct is a trusted energy and climate solutions company that combines world-class scientific expertise, technical rigor, and market insights to help clients achieve their…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-20078 contacts →

Exact match

“WellStat is a building intelligence company helping organizations optimize energy performance, improve indoor air quality, and operate more efficient, resilient buildings.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-20076 contacts →

Exact match

“CodeGreen is a leading national sustainability and energy efficiency consulting firm.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5067 contacts →

Exact match

“Common Energy works with developers across the country to activate their clean energy projects and maximize ROI.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-20055 contacts →

Exact match

“Sealed is a climate tech company on a mission to stop home energy waste by enabling contractors to install more home weatherization and electrification projects and grow their…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5046 contacts →

Exact match

“HIGHMARK’s mission is to support building sustainability, electrification, decarbonization and cost savings.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-20045 contacts →

Exact match

“Enertiv is the only vertically integrated sustainability platform for real estate, combining investor-grade reporting at the portfolio level with deep expertise in property-level…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5040 contacts →

Exact match

“Scaler helps real estate investors and managers turn fragmented building data into actionable portfolio-wide insights.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5039 contacts →

Exact match

“Urban Green Council's mission is to decarbonize buildings for healthy and resilient communities.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5036 contacts →

Exact match

“Leading the QUEST for decarbonization by providing urban building owners advanced technologies and solutions that ENABLE acceleration of global carbon reduction NOW CarbonQuest…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5028 contacts →

Exact match

“Empowered Buildings empowers owners and managers with advanced energy efficiency technologies to reduce emissions, lower costs, ensure compliance, and optimize overall building…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5022 contacts →

Exact match

“Nantum AI is now part of Johnson Controls.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“FirstService Energy is the energy management and advisory affiliate of FirstService Residential the largest manager of residential communities in North America.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5017 contacts →

Exact match

“Cortex Building Intelligence partners with commercial real estate leaders to bring their sustainability commitments to life through tailored strategies and meaningful action.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-20015 contacts →

Exact match

“Genesis Companies, founded in 2004, is a pioneering force in the real estate development arena.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-1011 contacts →

Exact match

“The Building Energy Exchange (BE-Ex) is a center of excellence dedicated to reducing the effects of climate change by improving the built environment.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-509 contacts →

Exact match

“Aware Buildings provides technologies that unlock building data and grant property managers the actionable insights needed to help reduce costs, and improve the quality of life…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-109 contacts →

Exact match

“Greenwich Energy Solutions delivers greening and energy efficiency services for commercial and multifamily buildings anywhere in the United States.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-2009 contacts →

Exact match

“Blueprint Power is a leading platform that enables commercial and industrial property to be transformed into a flexible energy asset that can generate additional cash flow while…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-108 contacts →

Exact match

“GreenStreet Global is growing a global network of Real Estate Innovation Hubs driven by a proprietary App with a curated Cleantech Vendor Marketplace and a Mission of making it…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-107 contacts →

Exact match

“Source Forward is a team of real estate and energy experts helping commercial building owners navigate incentives, comply with local emissions laws, and deploy energy upgrades…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchNew York, United StatesHQ recorded Oct 9, 20261-106 contacts →

Exact match

“At Hydronic Shell Technologies, our goal is to transform the construction industry by introducing a new category of HVAC and facade system that will enable deep energy retrofits…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-105 contacts →

Exact match

“Launched in 2022 to advance Fairstead’s dedication to fundamentally changing the standards in the housing industry, Fairstead Ventures is a $100M proptech investment initiative…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 53 climate tech companies for real estate based in New York, United States

See the full list, filter by size, metro and specialty, and access 654 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate tech companies for real estate based in New York, United States at a glance

As of Oct 9, 2026
56.3%Verified-email coverage
21.9Average contacts per company
1-10Median size (employees)
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
17
51-200
9

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 53 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with New York, United States whose business descriptions match “climate tech companies for real estate” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 654 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “climate tech companies for real estate”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate tech companies for real estate are there based in New York, United States?

RevenueBase identified 53 company matches for climate tech companies for real estate associated with New York, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Bright Power tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most climate tech companies for real estate?

New York leads the United States with 53 company records, followed by San Francisco (18) and Washington (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 654 professional contacts with verified work emails tracked across these 53 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.