Company lists · Data refreshed September 2026

Top 25 Peer to peer energy trading software companies based in the United States

RevenueBase identified 212 peer to peer energy trading software companies headquartered in the United States as of September 2026 and tracks 11,119 professional contacts across them, including 4,548 with verified work emails. Houston is the largest hub.

This list covers peer to peer energy trading software 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 29, 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 29, 2026 86% judged on-target in blind review
212Companies
11,119Contacts tracked
4,548Verified emails
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The 25 largest peer to peer energy trading software companies based in the United States

Ranked by team size
Top 25 of 212 peer to peer energy trading software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to peer to peer energy trading software 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceSan Ramon, CA, United StatesHQ checked Sep 29, 20261,001-5,0001,763 contacts →

Strong evidence

“At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceHouston, TX, United StatesHQ checked Sep 29, 20261,001-5,0001,563 contacts →

Strong evidence

“Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceBoulder, CO, United StatesHQ checked Sep 29, 2026501-1,000472 contacts →

Partial evidence

“Uplight is a clean energy technology company that unlocks grid capacity by activating customers and their connected devices to generate, shift, and save energy.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceHouston, TX, United StatesHQ checked Sep 29, 2026501-1,000417 contacts →

Partial evidence

“At Stem, we’re reimagining technology to drive the energy transition.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceConcord, NC, United StatesHQ checked Sep 29, 2026201-500384 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 29, 2026
6Indirect evidenceNorman, OK, United StatesHQ checked Sep 29, 2026201-500346 contacts →

Indirect evidence

“PCIEnergySolutions is a tight-knit team of 300 diligent product experts, engineers, business analysts, and more.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 2026201-500274 contacts →

Partial evidence

“Voltus is a leading DER technology platform and virtual power plant operator connecting distributed energy resources to electricity markets, delivering less expensive, more…”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceBrooklyn, NY, United StatesHQ checked Sep 29, 202651-200250 contacts →

Strong evidence

“EnergyHub is a software technology company based in New York, NY.”

Source: RevenueBase Database · checked Sep 29, 2026
9Strong evidenceHouston, TX, United StatesHQ checked Sep 29, 202651-200223 contacts →

Strong evidence

“ANB Systems is a leading software provider for the energy industry.”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-200216 contacts →

Strong evidence

“HOC, founded in 2001, specializes in building software for the energy trading and financial services sectors.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500214 contacts →

Partial evidence

“Xpansiv® operates the world’s largest integrated, open and neutral market infrastructure for the global energy transition.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 29, 2026201-500176 contacts →

Indirect 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 29, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 29, 202651-200141 contacts →

Partial evidence

“Energy CX is a tech-forward energy broker redefining how businesses buy energy.”

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceDenver, CO, United StatesHQ checked Sep 29, 202651-200139 contacts →

Strong evidence

“Touchstone IQ is a leading-edge building energy management software & services company.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceMilpitas, CA, United StatesHQ checked Sep 29, 202651-200107 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 29, 2026
16Indirect evidencePittsburgh, PA, United StatesHQ checked Sep 29, 202610001+107 contacts →

Indirect evidence

“Explore the ways the Ovation™ Automation Platform and Ovation Green renewable solutions remove data silos to provide a holistic operational view that helps utilities meet the…”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceCambridge, MA, United StatesHQ checked Sep 29, 202651-200106 contacts →

Partial evidence

“Sense is making the energy transition accessible for everyone.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceBoston, MA, United StatesHQ checked Sep 29, 202651-200104 contacts →

Partial evidence

“Ampion empowers the clean energy revolution by bringing community energy programs to local communities.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceHouston, TX, United StatesHQ checked Sep 29, 202651-200104 contacts →

Partial evidence

“In the dynamic world of the energy industry, success hinges on having a tech platform tailored to the unique demands of your operations.”

Source: RevenueBase Database · checked Sep 29, 2026
20Strong evidenceWestlake, TX, United StatesHQ checked Sep 29, 202611-5094 contacts →

Strong evidence

“Providing energy brokers and affiliates with access to all top energy suppliers, instant pricing, cutting-edge software, all supported by world-class experts.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceSacramento, CA, United StatesHQ checked Sep 29, 202651-20082 contacts →

Indirect evidence

“Leap is the leading platform for building and scaling virtual power plants (VPPs).”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceAustin, TX, United StatesHQ checked Sep 29, 2026201-50068 contacts →

Partial evidence

“Trailstone is a global energy and technology company, operating at the intersection of renewable and conventional power.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceLouisville, KY, United StatesHQ checked Sep 29, 202651-20065 contacts →

Partial evidence

“Virtual Peaker is a cloud-based distributed energy company that empowers modern utilities to build the future grid and meet global decarbonization goals.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceBoston, MA, United StatesHQ checked Sep 29, 202651-20065 contacts →

Partial evidence

“Resurety is the only clean energy industry partner to bring together actionable market insights and groundbreaking transaction tools in one seamless ecosystem.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceBoston, MA, United StatesHQ checked Sep 29, 202651-20063 contacts →

Partial evidence

“GridUnity® accelerates grid interconnection by streamlining and automating complex, manual processes that delay energy deployment.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 212 peer to peer energy trading software companies based in the United States

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Peer to peer energy trading software companies based in the United States at a glance

As of Sep 29, 2026
40.9%Verified-email coverage
52.4Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · Houston
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
82
51-200
39
201-500
11
501-1,000
3
1,001-5,000
5
5,001-10,000
1
10001+
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 212 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 peer to peer energy trading software 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 “peer to peer energy trading software 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 peer to peer energy trading software 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 peer to peer energy trading software 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, 4,548 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 29, 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 peer to peer energy trading software 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 peer to peer energy trading software companies are there based in the United States?

RevenueBase identified 212 peer to peer energy trading software 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?

GE Digital, headquartered in San Ramon, tops this list with the largest team on record.

Which city has the most peer to peer energy trading software companies?

Houston leads with 18 headquartered companies, followed by San Francisco (14) and Boston (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 4,548 verified decision-maker contacts tracked across these 212 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 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 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.