Company lists · Data refreshed September 2026

Top 25 Customer engagement solutions for utilities based in the United States

Name: Customer engagement solutions for utilities based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 207 companies tracked

RevenueBase identified 207 customer engagement solutions for utilities headquartered in the United States as of September 2026 and tracks 20,644 professional contacts across them, including 8,429 with verified work emails. Houston is the largest hub.

This list covers customer engagement solutions for utilities 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 15, 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 15, 2026 86% judged on-target in blind review

207Companies

20,644Contacts tracked

8,429Verified emails

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The 25 largest customer engagement solutions for utilities based in the United States

Ranked by team size

Top 25 of 207 customer engagement solutions for utilities based in the United States, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to customer engagement solutions for utilities: 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	CSG	Strong evidence	Englewood, CO, United StatesHQ checked Sep 15, 2026	5,001-10,000	5,874 contacts →
	Strong evidence “CSG is a leader in innovative customer engagement, revenue management and payments solutions that make ordinary customer experiences extraordinary.” Source: RevenueBase Database · checked Sep 15, 2026
2	SAN Diego GAS & Electric	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 15, 2026	5,001-10,000	2,446 contacts →
	Indirect evidence “For outage info and updates: sdge.com/outages View or pay your bill: MyEnergyCenter.com Need help?” Source: RevenueBase Database · checked Sep 15, 2026
3	Paymentus	Strong evidence	Charlotte, NC, United StatesHQ checked Sep 15, 2026	1,001-5,000	935 contacts →
	Strong evidence “Paymentus® (NYSE: PAY) is the leading provider of real-time, cloud-based billing, payment, and customer engagement solutions.” Source: RevenueBase Database · checked Sep 15, 2026
4	Smart Energy Water	Partial evidence	Irvine, CA, United StatesHQ checked Sep 15, 2026	1,001-5,000	873 contacts →
	Partial evidence “SEW.AI is the world's #1 trusted and only Vertical AI platform for energy and water, connecting Customers, Workforce, and Grid Assets on one secure, cloud-native foundation.” Source: RevenueBase Database · checked Sep 15, 2026
5	Aclara	Strong evidence	Saint Louis, MO, United StatesHQ checked Sep 15, 2026	501-1,000	706 contacts →
	Strong evidence “Aclara is a world-class supplier of smart infrastructure solutions (SIS) and smart meters to more than 800 water, gas, and electric utilities globally.” Source: RevenueBase Database · checked Sep 15, 2026
6	Vertexone	Strong evidence	Dallas, TX, United StatesHQ checked Sep 15, 2026	201-500	693 contacts →
	Strong evidence “VertexOne is the leading provider of cloud-based SaaS software powering the next generation of customer experience for utilities, energy retailers, and energy transition providers.” Source: RevenueBase Database · checked Sep 15, 2026
7	KUBRA	Partial evidence	Tempe, AZ, United StatesHQ checked Sep 15, 2026	501-1,000	617 contacts →
	Partial evidence “KUBRA delivers industry-leading billing and payments solutions through KUBRA HQ™, an AI-powered, cloud-native platform built for speed, security, and growth.” Source: RevenueBase Database · checked Sep 15, 2026
8	Invoicecloud, INC	Strong evidence	Boston, MA, United StatesHQ checked Sep 15, 2026	201-500	580 contacts →
	Strong evidence “InvoiceCloud provides modern digital payment, customer engagement, and outbound disbursement solutions.” Source: RevenueBase Database · checked Sep 15, 2026
9	UDC	Partial evidence	Englewood, CO, United StatesHQ checked Sep 15, 2026	501-1,000	537 contacts →
	Partial evidence “UDC has developed deep expertise and offers services that enable digital utilities and energy delivery resource management through fully integrated enterprise systems.” Source: RevenueBase Database · checked Sep 15, 2026
10	Olameter	Indirect evidence	Waukesha, WI, United StatesHQ checked Sep 15, 2026	1,001-5,000	457 contacts →
	Indirect evidence “Olameter is a leading provider of outsourced utility asset management, network communications, and data services.” Source: RevenueBase Database · checked Sep 15, 2026
11	DOXIM	Strong evidence	Troy, MI, United StatesHQ checked Sep 15, 2026	501-1,000	436 contacts →
	Strong evidence “Doxim is the customer communications management and engagement technology leader serving highly regulated markets, including financial services, utilities and healthcare.” Source: RevenueBase Database · checked Sep 15, 2026
12	Trilliant	Partial evidence	Concord, NC, United StatesHQ checked Sep 15, 2026	201-500	384 contacts →
	Partial evidence “Trilliant® empowers utilities and partners to accelerate the energy transition through a proven, modular, multi-technology communications platform that delivers secure, scalable…” Source: RevenueBase Database · checked Sep 15, 2026
13	Abjayon INC	Strong evidence	Fremont, CA, United StatesHQ checked Sep 15, 2026	201-500	371 contacts →
	Strong evidence “Abjayon is a global innovation company focusing on helping Utilities with digital transformation and providing high-quality engineering services to Enterprise customers.” Source: RevenueBase Database · checked Sep 15, 2026
14	ANB Systems, LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 15, 2026	51-200	223 contacts →
	Indirect evidence “ANB Systems is a leading software provider for the energy industry.” Source: RevenueBase Database · checked Sep 15, 2026
15	Tantalus Systems	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 15, 2026	201-500	176 contacts →
	Partial evidence “About Tantalus Systems Holding Inc.(TSX: GRID; OTCQX: TGMPF) Tantalus is a technology company dedicated to helping utilities modernize their distribution grids by harnessing the…” Source: RevenueBase Database · checked Sep 15, 2026
16	UMS Group	Indirect evidence	Parsippany, NJ, United StatesHQ checked Sep 15, 2026	51-200	135 contacts →
	Indirect evidence “UMS Group is now E Source!” Source: RevenueBase Database · checked Sep 15, 2026
17	Milsoft Utility Solutions	Strong evidence	Abilene, TX, United StatesHQ checked Sep 15, 2026	51-200	131 contacts →
	Strong evidence “Milsoft provides more than a thousand electric utilities and their consultants and vendors with powerful engineering, operations, and customer service software that enables them…” Source: RevenueBase Database · checked Sep 15, 2026
18	Clean Power Research	Strong evidence	Bellevue, WA, United StatesHQ checked Sep 15, 2026	51-200	130 contacts →
	Strong evidence “Our cloud software services are powering the energy transformation by enabling utilities to engage customers about their energy options, automate DER program administration and…” Source: RevenueBase Database · checked Sep 15, 2026
19	UMS	Strong evidence	Hammond, LA, United StatesHQ checked Sep 15, 2026	201-500	111 contacts →
	Strong evidence “UMS offers comprehensive utility and lighting solutions, enhancing customer service, workforce management, revenue recovery, and resource conservation through tailored services…” Source: RevenueBase Database · checked Sep 15, 2026
20	Opower	Partial evidence	Arlington, VA, United StatesHQ checked Sep 15, 2026	501-1,000	102 contacts →
	Partial evidence “Opower is the platform for utility customer action.” Source: RevenueBase Database · checked Sep 15, 2026
21	Powerfront	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 15, 2026	51-200	98 contacts →
	Strong evidence “Powerfront is a leading provider of customer engagement technology and solutions.” Source: RevenueBase Database · checked Sep 15, 2026
22	Getchoice	Indirect evidence	Houston, TX, United StatesHQ checked Sep 15, 2026	51-200	92 contacts →
	Indirect evidence “GETCHOICE!” Source: RevenueBase Database · checked Sep 15, 2026
23	Continental Utility Solutions, INC	Partial evidence	Jonesboro, AR, United StatesHQ checked Sep 15, 2026	51-200	76 contacts →
	Partial evidence “Continental Utility Solutions, Inc,(CUSI) is a privately held company located in Jonesboro, Arkansas.” Source: RevenueBase Database · checked Sep 15, 2026
24	Empact Engineering	Partial evidence	Navasota, TX, United StatesHQ checked Sep 15, 2026	51-200	74 contacts →
	Partial evidence “EMPACT Engineering provides a fresh and unique approach to electric utility engineering solutions based on embracing new emerging technologies.” Source: RevenueBase Database · checked Sep 15, 2026
25	Origin	Strong evidence	Las Vegas, NV, United StatesHQ checked Sep 15, 2026	51-200	73 contacts →
	Strong evidence “Origin offers software, services, and managed solutions that suit the modernizing utility; is steadfast in delivering the kind of trusted collaboration that utilities need; and is…” Source: RevenueBase Database · checked Sep 15, 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: customer engagement solutions for utilities. 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 customer engagement solutions for utilities.
Partial evidence: Its own public description names part of customer engagement solutions for utilities, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer engagement solutions for utilities. 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 207 customer engagement solutions for utilities based in the United States

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Customer engagement solutions for utilities based in the United States at a glance

As of Sep 15, 2026

40.8%Verified-email coverage

99.7Average contacts per company

11-50Median size (employees)

3.9%Largest-city concentration · Houston

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 207 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 customer engagement solutions for utilities, 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 “customer engagement solutions for utilities”. 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 customer engagement solutions for utilities), 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 customer engagement solutions for utilities, 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, 8,429 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 15, 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 customer engagement solutions for utilities, 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 customer engagement solutions for utilities are there based in the United States?

RevenueBase identified 207 customer engagement solutions for utilities 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?

CSG, headquartered in Englewood, tops this list with the largest team on record.

Which city has the most customer engagement solutions for utilities?

Houston leads with 8 headquartered companies, followed by Boston (7) and Atlanta (6).

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 8,429 verified decision-maker contacts tracked across these 207 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 15, 2026.

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Customer engagement solutions for utilities by geography

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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.