Company lists · Data refreshed September 2026

Top 25 Downstream refining software companies based in the United States

RevenueBase identified 126 company matches for downstream refining software companies associated with the United States as of September 2026 and tracks 2,289 professional contacts across them, including 880 with verified work emails. Houston is the largest hub.

This list covers company matches for downstream refining software companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
126Companies
2,289Contacts tracked
880Verified emails
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The 25 largest downstream refining software companies based in the United States

Ranked by team size
Top 25 of 126 company matches for downstream refining software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHouston, TX, United StatesHQ recorded Sep 28, 2026501-1,000532 contacts →

Exact match

“Ingenero's goal is to be the best process engineering firm by delivering the highest quality service and software solutions at the lowest cost.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchWashougal, WA, United StatesHQ recorded Sep 28, 202651-200113 contacts →

Exact match

“dataPARC is a comprehensive industrial analytics software suite that helps process manufacturers optimize operations, boost productivity, and drive sustainability.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202651-200108 contacts →

Exact match

“Enertia Software continues to lead the upstream oil and gas industry with integrated enterprise solutions for the upstream oil and gas industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchBryan, TX, United StatesHQ recorded Sep 28, 202651-20078 contacts →

Exact match

“For over 50 years, Bryan Research & Engineering has provided the energy industry with process simulation software renowned for its ability to accurately and efficiently predict…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchShreveport, LA, United StatesHQ recorded Sep 28, 202651-20075 contacts →

Exact match

“Fleaux Services is a company committed to oil and gas industry innovative solutions with a creative vision of complete system automation through hardware and software products.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchSt. Paul, MN, United StatesHQ recorded Sep 28, 2026501-1,00064 contacts →

Exact match

“THIS PAGE HAS BEEN DISCONTINUED.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchBethesda, MD, United StatesHQ recorded Sep 28, 202651-20052 contacts →

Exact match

“Asset Performance Networks is the trusted leader for improving asset and operational performance in petroleum, chemical, and energy companies worldwide.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202651-20044 contacts →

Exact match

“Toadfly Technologies is an innovative industrial software organization that brings solutions to your exact needs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchBellingham, WA, United StatesHQ recorded Sep 28, 2026n/a43 contacts →

Exact match

“Coking.com operates as an independent voice in the oil industry focusing on safety, profitability, and driving the overall well-being of refineries to new levels.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202611-5041 contacts →

Exact match

“inerG is an oil and gas production, economics and asset information management software company based in Houston, Texas that develops technology for investing and operating energy…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchOklahoma City, OK, United StatesHQ recorded Sep 28, 202651-20041 contacts →

Exact match

“Bison Technologies is a rapidly growing software company targeting the >$100 billion industrial energy supply chain and transportation sectors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202651-20034 contacts →

Exact match

“OVS Group is a software and services company dedicated to optimizing assets through our configurable software framework, One Virtual Source.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“EnerSys Corporation is an oil & gas software and services company focused on delivering operational excellence for oil & gas pipeline control rooms.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchDenville, NJ, United StatesHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Haverly Systems is a global leader in enterprise decision support solutions, delivering advanced planning and optimization systems to the world’s foremost energy and process…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Wise Rock improves crucial production and reservoir engineering workflows, provides unmatched visibility into causes of lost production, and integrates all operational data in a…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchJohns Creek, GA, United StatesHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Geonamic Systems is a technology leader in the oil and gas pipeline industry with modular software solutions to support Pipeline Integrity Management Systems (PIMS).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchHighland Heights, OH, United StatesHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Since 1985, ControlSoft has been the premier global provider of platform-independent process control optimization software and engineered solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchSpring, TX, United StatesHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“EVINSYS Inc is a leading technology innovator specializing in Digital Oilfield solutions, Cloud Software, IoT, and Analytics for the Oil and Gas industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchNew Iberia, LA, United StatesHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“When you think process automation, think Failsafe.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“evoleap is an engineering technology company supporting the upstream and midstream oil and gas sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchDenver, CO, United StatesHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Pivoten is a developer of oil and gas financial and operations software.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Sep 28, 2026201-50014 contacts →

Exact match

“Datacor, formerly Chemstations, provides chemical process simulation software that enables chemical engineers to model and optimize processes, improve safety, and increase…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Pegasus Vertex-A LINQX Company, focuses on computer modeling for drilling and completion operations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“EnRUD Resources is dedicated to providing solutions for managing environmental and maintenance information in the petrochemical,refinery and manufacturing industries.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchTulsa, OK, United StatesHQ recorded Sep 28, 202651-20014 contacts →

Exact match

“At Extract Companies, production optimization and reliability are two of our hallmarks.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 126 downstream refining software companies based in the United States

See the full list, filter by size, metro and specialty, and access 880 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Downstream refining software companies based in the United States at a glance

As of Sep 28, 2026
38.4%Verified-email coverage
18.2Average contacts per company
11-50Median size (employees)
33.3%Largest-city concentration · Houston
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
54
51-200
16
201-500
1
501-1,000
2

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 126 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “downstream refining software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 880 professional contacts with verified work emails across the full matched dataset. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Downstream refining software companies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “downstream refining software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many downstream refining software companies are there based in the United States?

RevenueBase identified 126 company matches for downstream refining software companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ingenero tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most downstream refining software companies?

Houston leads with 42 company records, followed by Denver (3) and Tulsa (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 880 professional contacts with verified work emails tracked across these 126 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 SmartSearch, 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.