Company lists · Data refreshed October 2026

Top 25 Campus energy developers worldwide

RevenueBase identified 2,723 company matches for campus energy developers worldwide as of October 2026 and tracks 19,982 professional contacts across them, including 4,497 with verified work emails. The United States is the largest market and Lahore the largest hub.

This list covers company matches for campus energy developers worldwide, 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. Country and city lists for campus energy developers follow the table.

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
2,723Companies
19,982Contacts tracked
4,497Verified emails
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The 25 largest campus energy developers worldwide

Ranked by team size
Top 25 of 2,723 company matches for campus energy developers worldwide, 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 matchWestborough, MA, United StatesHQ recorded Oct 9, 2026201-500479 contacts →

Exact match

“NORESCO, an OPTERRA company, helps customers modernize aging building systems and upgrade energy and water infrastructure to meet evolving demands.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchDenver, United StatesHQ recorded Oct 9, 2026501-1,000388 contacts →

Exact match

“Established in 2019.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchIrvine, CA, United StatesHQ recorded Oct 9, 2026201-500336 contacts →

Exact match

“Supernova embodies the spirit of innovation and dedication to a sustainable future, making it a shining example of what it means to be a leader in the renewable energy industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchAhmedabad, IndiaHQ recorded Oct 9, 2026501-1,000324 contacts →

Exact match

“At KOSOL Energie, a core team of experienced engineers and trained professionals collaborate seamlessly to generate innovative solutions aimed at replacing fossil fuels with…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchPensacola, FL, United StatesHQ recorded Oct 9, 20261,001-5,000267 contacts →

Exact match

“People.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchKhopoli, IndiaHQ recorded Oct 9, 202651-200225 contacts →

Exact match

“Exact Sun India specializes in delivering comprehensive mechanical, structural, and electrical design services, along with full-service installation solutions for both industrial…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchBeverly, MA, United StatesHQ recorded Oct 9, 2026201-500213 contacts →

Exact match

“Dalkia Energy Solutions, a subsidiary of the EDF (Électricité de France) Group, is a national leader in energy efficiency and sustainability for commercial, industrial, and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchTwello, NetherlandsHQ recorded Oct 9, 2026201-500210 contacts →

Exact match

“Batenburg Installatietechniek ontwerpt en installeert direct werkende energieoplossingen bij onze klanten, uiteenlopend van de verduurzaming van vastgoed tot de elektrificatie van…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchMays Landing, NJ, United StatesHQ recorded Oct 9, 2026201-500205 contacts →

Exact match

“DCO Energy, LLC is an independent energy development company specializing in the development, engineering, construction, start up, commissioning, operation, maintenance and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchBrooklyn, MD, United StatesHQ recorded Oct 9, 2026201-500182 contacts →

Exact match

“Green World Renewable Energy delivers smart, scalable solar engineering and back-office design solutions for residential, commercial, and utility-scale projects across the U.S.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchShah Alam, MalaysiaHQ recorded Oct 9, 2026201-500172 contacts →

Exact match

“Incorporated in 2013, Cenergi SEA Berhad and its group of companies is a premier sustainable energy solutions company specializing in reducing carbon footprint through investment…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchGrantorto, ItalyHQ recorded Oct 9, 202651-200146 contacts →

Exact match

“Know-how, experience, reliability, innovation.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchMakati City, PhilippinesHQ recorded Oct 9, 202651-200141 contacts →

Exact match

“Incorporated in 2012 and endorsed by the Department of Energy as a Renewable Energy systems engineering and solutions provider, Solenergy Systems Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchFöhren, GermanyHQ recorded Oct 9, 2026201-500134 contacts →

Exact match

“Unabhängigkeit & Energiehoheit gewinnen, Kosten selbststimmt steuern: Schoenergie entwickelt, plant, baut und betreibt nachhaltige Energielösungen für Menschen, Unternehmen und…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchGambrills, MD, United StatesHQ recorded Oct 9, 2026201-500129 contacts →

Exact match

“We make sustainable happen.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchPetaling Jaya, MalaysiaHQ recorded Oct 9, 202651-200128 contacts →

Exact match

“Sunview Group Berhad is a leading force in Malaysia’s renewable energy sector, specializing in solar energy solutions and ESG advisory services for commercial, industrial, and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchJohannesburg, South AfricaHQ recorded Oct 9, 202651-200123 contacts →

Exact match

“Solareff is a specialist South African-based renewable energy solutions company, with a proven track record of installing medium to large-scale rooftop and ground-mounted Solar…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchTarnów, PolandHQ recorded Oct 9, 2026201-500119 contacts →

Exact match

“Since 2011, Hymon has been shaping the green energy market in Poland, contributing to ecological transformation and sustainable development.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchNew Hope, MN, United StatesHQ recorded Oct 9, 202651-200109 contacts →

Exact match

“Apadana was founded in 2013 by electrical and mechanical engineers who committed their expertise to delivering energy conservation and renewable energy generation solutions with a…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchArmonk, NY, United StatesHQ recorded Oct 9, 202651-200103 contacts →

Exact match

“Brightcore Energy is a leading renewable energy solutions provider serving commercial, institutional, and government clients.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchEllington, CT, United StatesHQ recorded Oct 9, 202651-20097 contacts →

Exact match

“Earthlight is a Solar and Energy Efficiency contractor dedicated to meeting people’s ecofriendly needs by providing them with quality energy conservation solutions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchBerkeley, CA, United StatesHQ recorded Oct 9, 202651-20090 contacts →

Exact match

“Since 1976 we have created renewable energy solutions in the state of California that help preserve the planet’s vital resources and hedge against the rising cost of energy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchSt. Louis, MO, United StatesHQ recorded Oct 9, 202651-20083 contacts →

Exact match

“With twenty years of experience, we simplify solar solutions for residential, commercial, and industrial customers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchJaipur, IndiaHQ recorded Oct 9, 202651-20080 contacts →

Exact match

“Solar91, a passion project by 4 engineers cum environment enthusiasts, dreams of Energizing India.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchPescara, ItalyHQ recorded Oct 9, 202611-5079 contacts →

Exact match

“servizi di progettazione integrata, risparmio energetico, analisi energetiche finalizzate all'energy saving impianti termici impianti elettrici energie alternative.”

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

Showing 25 of 2,723 campus energy developers worldwide

See the full list, filter by size, metro and specialty, and access 4,497 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Campus energy developers worldwide at a glance

As of Oct 9, 2026
22.5%Verified-email coverage
7.3Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · Lahore
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
1,345
11-50
1,096
51-200
216
201-500
42
501-1,000
8
1,001-5,000
5
10001+
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for campus energy developers are linked below.
What qualifies
Company records worldwide whose business descriptions match “campus energy developers” 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. 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 4,497 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.

Campus energy developers by location

12 lists · largest first

Every Campus energy developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “campus energy developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many campus energy developers are there worldwide?

RevenueBase identified 2,723 company matches for campus energy developers worldwide 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?

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

Which country has the most campus energy developers?

The United States leads with 450 companies, followed by Brazil (264) and India (220). Every campus energy developers list by country and city is linked on this page.

Which city has the most campus energy developers?

Lahore leads with 22 company records, followed by Karachi (17) and Sao Paulo (16).

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 4,497 professional contacts with verified work emails tracked across these 2,723 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.