Company lists · Data refreshed September 2026

Top 25 Solar inverter manufacturing companies based in the United States

Name: Solar inverter manufacturing companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 467 companies tracked

RevenueBase identified 467 solar inverter manufacturing companies headquartered in the United States as of September 2026 and tracks 13,244 professional contacts across them, including 4,361 with verified work emails. Houston is the largest hub.

This list covers solar inverter manufacturing companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

467Companies

13,244Contacts tracked

4,361Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest solar inverter manufacturing companies based in the United States

Ranked by team size

Top 25 of 467 solar inverter manufacturing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to solar inverter manufacturing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Enphase Energy	Partial evidence	Fremont, CA, United StatesHQ checked Sep 16, 2026	1,001-5,000	3,130 contacts →
	Partial evidence “Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.” Source: RevenueBase Database · checked Sep 16, 2026
2	Qcells North America	Partial evidence	Irvine, CA, United StatesHQ checked Sep 16, 2026	501-1,000	954 contacts →
	Partial evidence “Qcells is a renowned complete energy solutions provider in solar cell and module, energy storage, downstream project business and energy retail.” Source: RevenueBase Database · checked Sep 16, 2026
3	SMA America	Indirect evidence	Rocklin, CA, United StatesHQ checked Sep 16, 2026	201-500	332 contacts →
	Indirect evidence “Innovative and sustainable key technologies are prerequisites for renewable energy supply.” Source: RevenueBase Database · checked Sep 16, 2026
4	Tigo Energy	Partial evidence	Campbell, CA, United StatesHQ checked Sep 16, 2026	51-200	331 contacts →
	Partial evidence “Tigo Energy is a global leader in Flex MLPE (Module Level Power Electronics), dedicated to accelerating the adoption of solar energy through innovation, quality, and…” Source: RevenueBase Database · checked Sep 16, 2026
5	Solarworld	Partial evidence	Hillsboro, OR, United StatesHQ checked Sep 16, 2026	1,001-5,000	270 contacts →
	Partial evidence “SolarWorld manufactures and sells solar power solutions and in doing so contributes to a cleaner energy supply worldwide.” Source: RevenueBase Database · checked Sep 16, 2026
6	Novel Energy Solutions	Partial evidence	St Paul, MN, United StatesHQ checked Sep 16, 2026	201-500	218 contacts →
	Partial evidence “Novel Energy delivers solar energy solutions helping provide sustainable options to meet evolving energy needs.” Source: RevenueBase Database · checked Sep 16, 2026
7	Soligent	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 16, 2026	51-200	165 contacts →
	Indirect evidence “Soligent is a leading provider of comprehensive clean energy solutions, dedicated to empowering communities and businesses through renewable energy.” Source: RevenueBase Database · checked Sep 16, 2026
8	Construction Innovations, LLC	Partial evidence	Mather, CA, United StatesHQ checked Sep 16, 2026	201-500	165 contacts →
	Partial evidence “The smartest eBOS in solar We manufacture simpler electrical systems that save time, cut labor, and reduce total installation cost.” Source: RevenueBase Database · checked Sep 16, 2026
9	T1 Energy INC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 16, 2026	51-200	163 contacts →
	Indirect evidence “T1 Energy (NYSE: TE) is building an integrated U.S.” Source: RevenueBase Database · checked Sep 16, 2026
10	Heliene	Partial evidence	Mountain Iron, MN, United StatesHQ checked Sep 16, 2026	501-1,000	159 contacts →
	Partial evidence “Founded in 2010, Heliene is an American manufacturer of high-quality solar modules with a commitment to U.S.” Source: RevenueBase Database · checked Sep 16, 2026
11	Sol-Ark	Partial evidence	Allen, TX, United StatesHQ checked Sep 16, 2026	51-200	156 contacts →
	Partial evidence “Sol-Ark is a Veteran owned solar and energy storage technology company with the mission of helping everyone be less dependent on our vulnerable power grid with innovative…” Source: RevenueBase Database · checked Sep 16, 2026
12	ES Solar	Partial evidence	Layton, UT, United StatesHQ checked Sep 16, 2026	201-500	144 contacts →
	Partial evidence “Premier Solar + Battery Installer Our solar company is dedicated to providing high-quality solar solutions for residential, and commercial clients.” Source: RevenueBase Database · checked Sep 16, 2026
13	Mission Solar	Partial evidence	San Antonio, TX, United StatesHQ checked Sep 16, 2026	51-200	122 contacts →
	Partial evidence “Mission Solar Energy is America's Module Company.” Source: RevenueBase Database · checked Sep 16, 2026
14	Solarmax Technology	Indirect evidence	Riverside, CA, United StatesHQ checked Sep 16, 2026	201-500	105 contacts →
	Indirect evidence “SolarMax Technology, Inc.” Source: RevenueBase Database · checked Sep 16, 2026
15	SEG Solar, INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	201-500	86 contacts →
	Partial evidence “Founded in 2021, SEG is a leading vertically integrated PV manufacturer headquartered in Houston, Texas, U.S, and is dedicated to delivering reliable and cost-effective solar…” Source: RevenueBase Database · checked Sep 16, 2026
16	Harvest Solar	Partial evidence	Jackson, MI, United StatesHQ checked Sep 16, 2026	51-200	84 contacts →
	Partial evidence “Harvest Solar is an innovative and growing Michigan-based company leading the clean energy transition in the Midwest.” Source: RevenueBase Database · checked Sep 16, 2026
17	Fortune Energy	Partial evidence	Simi Valley, CA, United StatesHQ checked Sep 16, 2026	51-200	84 contacts →
	Partial evidence “Fortune Energy is a leading nationwide wholesale distributor of top-tier solar products we provide from our warehouses.” Source: RevenueBase Database · checked Sep 16, 2026
18	Greenbrilliance	Partial evidence	Herndon, VA, United StatesHQ checked Sep 16, 2026	51-200	83 contacts →
	Partial evidence “GreenBrilliance provides turnkey, Made-in-USA, solar solutions in Virginia, Maryland, Washington DC, New Jersey, Pennsylvania, Delaware, and West Virginia.” Source: RevenueBase Database · checked Sep 16, 2026
19	Erthos	Partial evidence	Tempe, AZ, United StatesHQ checked Sep 16, 2026	51-200	80 contacts →
	Partial evidence “Erthos is a solar power deployment platform that is fundamentally transforming the utility-scale solar industry.” Source: RevenueBase Database · checked Sep 16, 2026
20	Solar Energy Systems, LLC	Partial evidence	Brooklyn, United StatesHQ checked Sep 16, 2026	11-50	79 contacts →
	Partial evidence “Solar Energy Systems, LLC (SES) is one of the Northeast’s leading full-service integrators of commercial solar energy technology.” Source: RevenueBase Database · checked Sep 16, 2026
21	Waaree Solar Americas INC	Partial evidence	Brookshire, TX, United StatesHQ checked Sep 16, 2026	201-500	78 contacts →
	Partial evidence “Waaree is a global leader in solar energy, boasting the largest presence outside of China.” Source: RevenueBase Database · checked Sep 16, 2026
22	Straightup Solar	Partial evidence	St Louis, MO, United StatesHQ checked Sep 16, 2026	51-200	73 contacts →
	Partial evidence “With twenty years of experience, we simplify solar solutions for residential, commercial, and industrial customers.” Source: RevenueBase Database · checked Sep 16, 2026
23	Yaskawa Solectria Solar	Strong evidence	Lawrence, MA, United StatesHQ checked Sep 16, 2026	1,001-5,000	69 contacts →
	Strong evidence “Yaskawa Solectria Solar, a wholly owned subsidiary of Yaskawa America, Inc, is the largest U.S-based inverter manufacturer, with design and engineering offices in Lawrence, MA…” Source: RevenueBase Database · checked Sep 16, 2026
24	Stellar Solar	Partial evidence	Oceanside, CA, United StatesHQ checked Sep 16, 2026	51-200	68 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
25	Solarcraft, INC	Indirect evidence	Sugar Land, TX, United StatesHQ checked Sep 16, 2026	51-200	66 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: solar inverter manufacturing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names solar inverter manufacturing companies.
Partial evidence: Its own public description names part of solar inverter manufacturing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name solar inverter manufacturing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 467 solar inverter manufacturing companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,361 reachable decision-makers.

Free signup · no credit card

View the full list →

Solar inverter manufacturing companies based in the United States at a glance

As of Sep 16, 2026

32.9%Verified-email coverage

28.4Average contacts per company

11-50Median size (employees)

2.4%Largest-city concentration · Houston

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

151

11-50

173

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 467 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among solar inverter manufacturing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “solar inverter manufacturing companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names solar inverter manufacturing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among solar inverter manufacturing companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 4,361 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names solar inverter manufacturing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many solar inverter manufacturing companies are there based in the United States?

RevenueBase identified 467 solar inverter manufacturing companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Enphase Energy, headquartered in Fremont, tops this list with the largest team on record.

Which city has the most solar inverter manufacturing companies?

Houston leads with 11 headquartered companies, followed by Los Angeles (11) and San Jose (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,361 verified decision-maker contacts tracked across these 467 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 467 solar inverter manufacturing companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Solar inverter manufacturing companies by geography

Browse the directory

Browse: Companies home · All United States lists · All Solar inverter manufacturing companies lists · New lists

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 Smart Search, 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.