Company lists · Data refreshed September 2026

Top 25 Solar design software developers based in the United States

RevenueBase identified 365 company matches for solar design software developers associated with the United States as of September 2026 and tracks 4,068 professional contacts across them, including 1,388 with verified work emails. San Francisco is the largest hub.

This list covers company matches for solar design software developers associated with the 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 September 29, 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 Sep 29, 2026 How this list was built
365Companies
4,068Contacts tracked
1,388Verified emails
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The 25 largest solar design software developers based in the United States

Ranked by team size
Top 25 of 365 company matches for solar design software developers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchDenver, United StatesHQ recorded Sep 29, 2026501-1,000379 contacts →

Exact match

“Established in 2019.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202651-200265 contacts →

Exact match

“Aurora’s cloud-based software transforms solar design, sales, and delivery.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchSomerville, MA, United StatesHQ recorded Sep 29, 202651-200110 contacts →

Exact match

“Raptor Maps is on a mission to make solar energy the smartest, most reliable, and most competitive source of electricity in the global economy.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchJensen Beach, FL, United StatesHQ recorded Sep 29, 202651-20093 contacts →

Exact match

“Energy Toolbase is an industry-leading software platform that provides a cohesive suite of project modeling, storage control, and asset monitoring products that enable solar and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchPaducah, KY, United StatesHQ recorded Sep 29, 2026201-50069 contacts →

Exact match

“Freedom Forever is one of America's fastest-growing residential solar power companies, providing custom rooftop solar power systems for homeowners across the US.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchOceanside, CA, United StatesHQ recorded Sep 29, 202651-20068 contacts →

Exact match

“Stellar Solar is a San Diego based solar company that has been voted the best solar company in San Diego in 2011, 2013, 2014, 2015, 2017, 2018, 2019 and 2020 by the readers of the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchHuntington Beach, CA, United StatesHQ recorded Sep 29, 202651-20063 contacts →

Exact match

“Residential Solar Sales Dealers, Installers, EPCs and Hybrid Orgs: Consolidate your tech, reduce your costs and operate more efficiently with Enerflo, the only Lead-to-PTO open…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5061 contacts →

Exact match

“Reflect Orbital is developing technology to sell sunlight to those who need it.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchPlymouth, WI, United StatesHQ recorded Sep 29, 202651-20055 contacts →

Exact match

“Arch Solar is a full-service solar contractor based in Plymouth, WI.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchThornton, CO, United StatesHQ recorded Sep 29, 202611-5047 contacts →

Exact match

“Lumos Solar was founded in 2006 with the mission of helping solar become a mainstream energy source.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchTucson, AZ, United StatesHQ recorded Sep 29, 202651-20045 contacts →

Exact match

“Our mission is to make the world a better place, one solar panel system at a time.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202651-20042 contacts →

Exact match

“Genom is one of the world’s first everyday solar store for solar companies & professionals.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchMiami, FL, United StatesHQ recorded Sep 29, 202611-5039 contacts →

Exact match

“Sunwise es una compañía creada para brindar una solución única y total al mercado creciente de la energía solar en los diferentes sectores comerciales: residencial, comercial e…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchNaples, FL, United StatesHQ recorded Sep 29, 202611-5036 contacts →

Exact match

“Xando stands above other solar energy providers by blending the personalized touch of your local installer, with the global knowledge of the solar and energy market.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchSan Luis Obispo, CA, United StatesHQ recorded Sep 29, 202651-20035 contacts →

Exact match

“SnapNrack designs solar mounting systems made by installers, for installers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchMadison, WI, United StatesHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“SunPeak is a leading turnkey developer of commercial solar PV headquartered in Madison, WI.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchRichmond, CA, United StatesHQ recorded Sep 29, 202651-20034 contacts →

Exact match

“Pegasus is the fastest-growing manufacturer of solar mounting hardware and provider of project design software in the U.S.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchCampbell, CA, United StatesHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“McCalmont Engineering provides premier design, engineering, and professional services for the solar and energy storage industry, specializing in large and utility-scale…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchOakland, CA, United StatesHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“Energy is the binding constraint on the world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 29, 202651-20033 contacts →

Exact match

“Who we are: High Five Solar is a one stop solution provider for solar companies and professionals throughout the US.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchSouth Burlington, VT, United StatesHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Green Mountain Solar serves residential, commercial and municipal clients throughout the state of Vermont.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202651-20032 contacts →

Exact match

“Luminalt designs, installs, and maintains premium solar electric systems for residential, commercial, and non-profit customers in the San Francisco Bay Area.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchDetroit, MI, United StatesHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“At GreenLancer, we make solar design, engineering, and maintenance simple for installers, homeowners, EPCs, and solar financiers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchGalloway, NJ, United StatesHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“AllSeason Solar designs and installs the most attractive, efficient, state-of-the art solar photovoltaic systems from the world’s leading manufacturers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchBoston, MA, United StatesHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“SmartFlower is a revolutionary solar energy system that follows the sun from sunrise to sunset.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 365 solar design software developers based in the United States

See the full list, filter by size, metro and specialty, and access 1,388 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar design software developers based in the United States at a glance

As of Sep 29, 2026
34.1%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
4.4%Largest-city concentration · San Francisco
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
181
11-50
145
51-200
31
201-500
5
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 365 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 the United States whose business descriptions match “solar design software 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. 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 1,388 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 September 29, 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 “solar design software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar design software developers are there based in the United States?

RevenueBase identified 365 company matches for solar design software developers associated with the United States as of September 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?

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

Which city has the most solar design software developers?

San Francisco leads with 16 company records, followed by Los Angeles (8) and San Diego (8).

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 1,388 professional contacts with verified work emails tracked across these 365 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 September 29, 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.