Company lists · Data refreshed September 2026

Top 25 Commercial ev fleet conversion companies based in the United States

Name: Commercial ev fleet conversion 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 19, 2026 349 companies tracked

RevenueBase identified 349 commercial ev fleet conversion companies headquartered in the United States as of September 2026 and tracks 6,848 professional contacts across them, including 2,900 with verified work emails. San Francisco is the largest hub.

This list covers commercial ev fleet conversion 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 19, 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 19, 2026 86% judged on-target in blind review

349Companies

6,848Contacts tracked

2,900Verified emails

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The 25 largest commercial ev fleet conversion companies based in the United States

Ranked by team size

Top 25 of 349 commercial ev fleet conversion companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to commercial ev fleet conversion 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	OWL Services	Strong evidence	Irving, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	600 contacts →
	Strong evidence “OWL™ Services is the premier sales, installation, program management, compliance and service provider to industrial, commercial fleet, municipal and electrical vehicle charging…” Source: RevenueBase Database · checked Sep 19, 2026
2	Harbinger	Strong evidence	Garden Grove, CA, United StatesHQ checked Sep 19, 2026	201-500	362 contacts →
	Strong evidence “Harbinger is a commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation.” Source: RevenueBase Database · checked Sep 19, 2026
3	The Shyft Group	Strong evidence	Novi, MI, United StatesHQ checked Sep 19, 2026	1,001-5,000	289 contacts →
	Strong evidence “The Shyft Group operates through our unparalleled roster of commercial, retail, and service specialty vehicle and upfit brands, including Utilimaster, Blue Arc EV, Royal Truck…” Source: RevenueBase Database · checked Sep 19, 2026
4	Orange EV	Strong evidence	Kansas City, KS, United StatesHQ checked Sep 19, 2026	201-500	247 contacts →
	Strong evidence “Orange EV's heavy-duty electric trucks are commercially deployed from California to New York, working every day in the most rigorous environments.” Source: RevenueBase Database · checked Sep 19, 2026
5	Workhorse	Partial evidence	Wixom, MI, United StatesHQ checked Sep 19, 2026	201-500	210 contacts →
	Partial evidence “Workhorse is a technology company focused on providing all-electric work trucks, bused, and shuttles to forward-thinking fleets.” Source: RevenueBase Database · checked Sep 19, 2026
6	Incharge Energy	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	207 contacts →
	Indirect evidence “InCharge Energy is a leading provider of integrated energy infrastructure solutions, helping organizations design, deploy, manage, and optimize the systems powering the future of…” Source: RevenueBase Database · checked Sep 19, 2026
7	Highland Electric Fleets	Partial evidence	Beverly, MA, United StatesHQ checked Sep 19, 2026	51-200	162 contacts →
	Partial evidence “Highland Electric Fleets is North America’s leading provider of Electrification-as-a-Service.” Source: RevenueBase Database · checked Sep 19, 2026
8	XOS Trucks	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	145 contacts →
	Strong evidence “Dedicated to making fleets more efficient, we build state-of-the-art electric commercial vehicles at a much lower operating cost.” Source: RevenueBase Database · checked Sep 19, 2026
9	Evpassport	Strong evidence	Santa Monica, CA, United StatesHQ checked Sep 19, 2026	51-200	91 contacts →
	Strong evidence “EVPassport provides integrated and reliable EV charging solutions to both enterprise and commercial businesses, focusing on hospitality, multi-family, and parking sectors.” Source: RevenueBase Database · checked Sep 19, 2026
10	Phoenixev	Indirect evidence	Anaheim, CA, United StatesHQ checked Sep 19, 2026	51-200	87 contacts →
	Indirect evidence “With over 20 years of experience, PhoenixEV has developed a reputation for expertise in developing & manufacturing electric drivetrains and is the leading manufacturer of…” Source: RevenueBase Database · checked Sep 19, 2026
11	Qmerit	Partial evidence	Irvine, CA, United StatesHQ checked Sep 19, 2026	51-200	86 contacts →
	Partial evidence “Qmerit is North America’s most trusted and experienced provider of implementation solutions for EV charging and other energy transition technologies, recommended by industry…” Source: RevenueBase Database · checked Sep 19, 2026
12	Evercharge	Strong evidence	Palo Alto, CA, United StatesHQ checked Sep 19, 2026	51-200	85 contacts →
	Strong evidence “Founded in 2013 to solve the challenges often associated with electric vehicle (EV) charging, EverCharge provides EV charging hardware and software solutions for commercial…” Source: RevenueBase Database · checked Sep 19, 2026
13	Flux Power	Partial evidence	Vista, CA, United StatesHQ checked Sep 19, 2026	51-200	82 contacts →
	Partial evidence “Flux Power designs and builds intelligent lithium-ion battery solutions and cloud-based energy management software for industrial fleets.” Source: RevenueBase Database · checked Sep 19, 2026
14	Terawatt	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	81 contacts →
	Partial evidence “Terawatt provides convenient, reliable charging infrastructure that keeps your fleets running efficiently and turns your charging costs from a prohibitive capital expenditure into…” Source: RevenueBase Database · checked Sep 19, 2026
15	Freewire Technologies	Partial evidence	Newark, CA, United StatesHQ checked Sep 19, 2026	201-500	69 contacts →
	Partial evidence “FreeWire is an industry leader in battery-integrated ultrafast electric vehicle (EV) charging and energy management solutions solving grid infrastructure constraints by designing…” Source: RevenueBase Database · checked Sep 19, 2026
16	Lightning Emotors	Strong evidence	Loveland, CO, United StatesHQ checked Sep 19, 2026	201-500	65 contacts →
	Strong evidence “Lightning eMotors has been providing specialized and sustainable fleet solutions since 2010, deploying complete zero-emission-vehicle (ZEV) solutions for commercial fleets since…” Source: RevenueBase Database · checked Sep 19, 2026
17	VIA Motors	Strong evidence	Orem, UT, United StatesHQ checked Sep 19, 2026	51-200	61 contacts →
	Strong evidence “VIA Motors is a core team of specialists, engineers, and innovators – along with our partners, we are transforming commercial fleet and last-mile delivery and in doing so…” Source: RevenueBase Database · checked Sep 19, 2026
18	Lynkwell	Indirect evidence	Albany, United StatesHQ checked Sep 19, 2026	51-200	55 contacts →
	Indirect evidence “Lynkwell, now part of Nayax, stronger together.” Source: RevenueBase Database · checked Sep 19, 2026
19	AMP	Indirect evidence	Santa Fe Springs, CA, United StatesHQ checked Sep 19, 2026	51-200	54 contacts →
	Indirect evidence “We are an energy management solutions provider, dedicated to the evolution of e-mobility.” Source: RevenueBase Database · checked Sep 19, 2026
20	Advanced Charging Technologies	Partial evidence	Fountain Valley, CA, United StatesHQ checked Sep 19, 2026	51-200	50 contacts →
	Partial evidence “Advanced Charging Technologies (ACT) is the recognized leader in integrated solutions for fleet energy asset management and forklift battery charging technologies.” Source: RevenueBase Database · checked Sep 19, 2026
21	Smart Charging Technologies	Partial evidence	Oviedo, FL, United StatesHQ checked Sep 19, 2026	11-50	50 contacts →
	Partial evidence “Smart Charging Technologies (SCT) helps electric fleet operators and infrastructure teams move from raw energy data to operational intelligence.” Source: RevenueBase Database · checked Sep 19, 2026
22	Wattev, INC	Indirect evidence	Long Beach, CA, United StatesHQ checked Sep 19, 2026	11-50	47 contacts →
	Indirect evidence “WattEV, a California-based company, is recognized for its leadership in the zero-emission heavy-duty transportation sector.” Source: RevenueBase Database · checked Sep 19, 2026
23	Control Module Industries	Indirect evidence	Enfield, CT, United StatesHQ checked Sep 19, 2026	51-200	43 contacts →
	Indirect evidence “Control Module Industries and its subsidiaries provide innovative technologies that conserve energy, improve the environment, and reduce operating costs.” Source: RevenueBase Database · checked Sep 19, 2026
24	Pacific Service Center	Strong evidence	Portland, OR, United StatesHQ checked Sep 19, 2026	51-200	41 contacts →
	Strong evidence “Since 1988, Pacific Service Center has been Portland’s trusted partner in keeping commercial fleets rolling smoothly and affordably.” Source: RevenueBase Database · checked Sep 19, 2026
25	Stafl Systems	Indirect evidence	South San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	38 contacts →
	Indirect evidence “A producer of high-end electrical systems for electric vehicles.” Source: RevenueBase Database · checked Sep 19, 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: commercial ev fleet conversion 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 commercial ev fleet conversion companies.
Partial evidence: Its own public description names part of commercial ev fleet conversion companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial ev fleet conversion 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 349 commercial ev fleet conversion companies based in the United States

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Commercial ev fleet conversion companies based in the United States at a glance

As of Sep 19, 2026

42.3%Verified-email coverage

19.6Average contacts per company

11-50Median size (employees)

3.2%Largest-city concentration · San Francisco

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

144

11-50

129

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 349 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 commercial ev fleet conversion 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 “commercial ev fleet conversion 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 commercial ev fleet conversion 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 commercial ev fleet conversion 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, 2,900 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 19, 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 commercial ev fleet conversion 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 commercial ev fleet conversion companies are there based in the United States?

RevenueBase identified 349 commercial ev fleet conversion 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?

OWL Services, headquartered in Irving, tops this list with the largest team on record.

Which city has the most commercial ev fleet conversion companies?

San Francisco leads with 11 headquartered companies, followed by Los Angeles (9) and New York (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 2,900 verified decision-maker contacts tracked across these 349 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 19, 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 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.