Company lists · Data refreshed September 2026

Top 25 Customer engagement platforms for utilities worldwide

Name: Customer engagement platforms for utilities worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 176 companies tracked

RevenueBase identified 176 customer engagement platforms for utilities worldwide as of September 2026 and tracks 9,354 professional contacts across them, including 3,968 with verified work emails and 2,410 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers customer engagement platforms for utilities worldwide, 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 1, 2026. Country and city lists for customer engagement platforms for utilities follow the table.

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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

176Companies

9,354Contacts tracked

3,968Verified emails

2,410Mobile numbers

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The 25 largest customer engagement platforms for utilities worldwide

Ranked by team size

Top 25 of 176 customer engagement platforms for utilities worldwide, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to customer engagement platforms 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	Kraken	Partial evidence	London, GB	1,001-5,000	1,741 contacts →
	Partial evidence “Improve customer satisfaction, increase product innovation, generate new revenue streams, and make significant operational savings.” Source: RevenueBase Database · checked Sep 1, 2026
2	Smart Energy Water	Strong evidence	Irvine, CA, US	1,001-5,000	871 contacts →
	Strong 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 1, 2026
3	Arcadia	Partial evidence	Washington, DC, US	501-1,000	869 contacts →
	Partial evidence “Arcadia is the global utility data and energy solutions platform.” Source: RevenueBase Database · checked Sep 1, 2026
4	Vertexone	Strong evidence	Houston, TX, US	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 1, 2026
5	DOXIM	Strong evidence	New York, US	501-1,000	433 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 1, 2026
6	Trilliant	Strong evidence	Cary, NC, US	201-500	385 contacts →
	Strong 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 1, 2026
7	ESG	Indirect evidence	Norwell, MA, US	501-1,000	380 contacts →
	Indirect evidence “We're ESG - and we put the power of data in your hands.” Source: RevenueBase Database · checked Sep 1, 2026
8	Resulticks	Strong evidence	New York, NY, US	201-500	362 contacts →
	Strong evidence “Resulticks is a fully integrated, real-time audience engagement solution designed to help brands worldwide reach, acquire, and retain satised customers.” Source: RevenueBase Database · checked Sep 1, 2026
9	Energyhub	Indirect evidence	Brooklyn, NY, US	51-200	249 contacts →
	Indirect evidence “EnergyHub is a software technology company based in New York, NY.” Source: RevenueBase Database · checked Sep 1, 2026
10	Total Expert	Strong evidence	St. Louis Park, MN, US	201-500	233 contacts →
	Strong evidence “Total Expert is the purpose-built customer engagement platform trusted by more than 200 financial enterprises.” Source: RevenueBase Database · checked Sep 1, 2026
11	Clean Power Research	Strong evidence	Napa, CA, US	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 1, 2026
12	Energycap	Indirect evidence	Greenwood Village, CO, US	51-200	130 contacts →
	Indirect evidence “EnergyCAP centralizes your energy and utility data, provides decision-ready information, saves you time, and controls cost.” Source: RevenueBase Database · checked Sep 1, 2026
13	POWWR	Partial evidence	Manchester, GB	51-200	117 contacts →
	Partial evidence “POWWR is a cloud-based software provider for the energy and utilities sector.” Source: RevenueBase Database · checked Sep 1, 2026
14	Gridx, INC	Partial evidence	Milpitas, CA, US	51-200	108 contacts →
	Partial evidence “GridX partners with utilities and energy suppliers to transform their businesses and accelerate the clean energy transition.” Source: RevenueBase Database · checked Sep 1, 2026
15	Smartmedia Technologies	Strong evidence	Aspen, CO, US	51-200	101 contacts →
	Strong evidence “SmartMedia Technologies (SMT) is reshaping the landscape of customer engagement and loyalty to help some of the world’s major enterprises to drive better business outcomes.” Source: RevenueBase Database · checked Sep 1, 2026
16	Opower	Strong evidence	San Francisco, CA, US	501-1,000	100 contacts →
	Strong evidence “Opower is the platform for utility customer action.” Source: RevenueBase Database · checked Sep 1, 2026
17	Origin	Partial evidence	Las Vegas, NV, US	51-200	74 contacts →
	Partial 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 1, 2026
18	Senapt	Strong evidence	Basingstoke, GB	51-200	70 contacts →
	Strong evidence “Senapt’s Energy-as-a-Service platform, SenaptEaaS, is a customer-centric, DCC Native, Cloud Native and Energy Native supply management platform, purpose-built from the ground up…” Source: RevenueBase Database · checked Sep 1, 2026
19	Brillion	Strong evidence	Atlanta, GA, US	51-200	70 contacts →
	Strong evidence “Brillion is how utilities can finally turn every customer relationship into a true partnership.” Source: RevenueBase Database · checked Sep 1, 2026
20	Gridunity	Indirect evidence	Summit, NJ, US	51-200	63 contacts →
	Indirect evidence “GridUnity® accelerates grid interconnection by streamlining and automating complex, manual processes that delay energy deployment.” Source: RevenueBase Database · checked Sep 1, 2026
21	Social Annex, INC	Indirect evidence	Los Angeles, CA, US	51-200	60 contacts →
	Indirect evidence “Social Annex is now Annex Cloud.” Source: RevenueBase Database · checked Sep 1, 2026
22	Exceleron	Partial evidence	Dallas, TX, US	51-200	53 contacts →
	Partial evidence “Exceleron is North America's leading utility prepay and payment service company, with over 75 utility customers and active prepay consumers.” Source: RevenueBase Database · checked Sep 1, 2026
23	Enerex	Indirect evidence	Houston, TX, US	51-200	53 contacts →
	Indirect evidence “Enerex makes it easy to buy and sell energy.” Source: RevenueBase Database · checked Sep 1, 2026
24	Questline Digital	Partial evidence	Dublin, OH, US	51-200	50 contacts →
	Partial evidence “Questline Digital is a marketing and technology agency that builds engaging experiences throughout the utility customer journey, boosting program participation and overall…” Source: RevenueBase Database · checked Sep 1, 2026
25	Sessionm	Strong evidence	Boston, MA, US	201-500	47 contacts →
	Strong evidence “SessionM is a customer engagement and loyalty platform empowering the world’s most innovative brands to forge stronger and more profitable customer relationships.” Source: RevenueBase Database · checked Sep 1, 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 platforms 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 platforms for utilities.
Partial evidence: Its own public description names part of customer engagement platforms 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 platforms 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 176 customer engagement platforms for utilities worldwide

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Customer engagement platforms for utilities worldwide at a glance

As of Sep 1, 2026

42.4%Verified-email coverage

25.8%Mobile-number coverage

53.1Average contacts per company

11-50Median size (employees)

6.8%Largest-city concentration · London

Sep 1, 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

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 platforms 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.
Coverage: 2 countries, largest first: the United States, the United Kingdom. Country and city lists for customer engagement platforms for utilities are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “customer engagement platforms 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 platforms 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 platforms for utilities, and records with no verified work email.
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, 3,968 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 1, 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.

Customer engagement platforms for utilities by location

2 lists · largest first

Every Customer engagement platforms for utilities 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 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 platforms 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 platforms for utilities are there worldwide?

RevenueBase identified 176 customer engagement platforms for utilities worldwide 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?

Kraken, headquartered in London, tops this list with the largest team on record.

Which country has the most customer engagement platforms for utilities?

The United States leads with 140 companies, followed by the United Kingdom (36). Every customer engagement platforms for utilities list by country and city is linked on this page.

Which city has the most customer engagement platforms for utilities?

London leads with 12 headquartered companies, followed by Boston (8) and New York (8).

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 3,968 verified decision-maker contacts tracked across these 176 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 1, 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.