Company lists · Data refreshed October 2026

Top 21 Energy infrastructure advisors based in Tulsa, United States

Name: Energy infrastructure advisors based in Tulsa, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 26 companies tracked

RevenueBase identified 26 company matches for energy infrastructure advisors associated with Tulsa, United States as of October 2026 and tracks 1,453 professional contacts across them, including 324 with verified work emails. Across the United States, Houston is the largest hub for this category (426 companies); Tulsa has 26.

This list covers company matches for energy infrastructure advisors associated with Tulsa, 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 October 12, 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 Oct 12, 2026 How this list was built

26Companies

1,453Contacts tracked

324Verified emails

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The 21 largest energy infrastructure advisors based in Tulsa, United States

Ranked by team size

Top 21 of 26 company matches for energy infrastructure advisors based in Tulsa, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Matrix Service Company	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	1,001-5,000	809 contacts →
	Exact match “Matrix Service Company (Nasdaq: MTRX) is a leading specialty engineering and construction company whose commitment to safety, quality, and integrity has earned its subsidiaries a…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	B T Group	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	201-500	161 contacts →
	Exact match “B+T Group is a turnkey professional services firm specializing in the infrastructure industry - wireless, fiber, broadband, oil and gas, utilities to name a few.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	MPW Engineering, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	51-200	90 contacts →
	Exact match “We at MPW Engineering have used our full depth of multi-disciplinary expertise to create solutions for clients, big and small, across the United States.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Esdc INC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	54 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	DDSI	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	51-200	50 contacts →
	Exact match “Downtown Design Services Inc, began operations as an Oklahoma corporation in for the purpose of providing the following Services to the Oil and Gas, Fiber Optic, Energy…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	QPS Engineering, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	51-200	49 contacts →
	Exact match “QPSE in no longer in business.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	ALL Consulting	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	38 contacts →
	Exact match “ALL CONSULTING - Where employees put Family First in everything we do – at home, at work, and for our clients.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	QPS Flint, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	32 contacts →
	Exact match “QPS Flint Construction (Flint) takes pride in a successful history constructing oil facilities, gas facilities and civil construction projects since 1957.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	BIG ELK Energy Systems, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	51-200	30 contacts →
	Exact match “Big Elk Energy Systems LLC was founded to bring the best possible talent and service to the energy industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Allied Engineering Group, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	24 contacts →
	Exact match “Allied Engineering Group, LLC is a multi-discipline professional services firm located in Tulsa, OK.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Tanner Consulting, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	19 contacts →
	Exact match “Tanner Consulting advances the frontiers of development by offering a unique blend of services to large scale developers, municipalities, and investment groups, reducing the need…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Resolute Engineering, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	9 contacts →
	Exact match “Resolute Engineering provides a full complement of services across the energy industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Asher Power	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	8 contacts →
	Exact match “Electrical infrastructure projects don’t fail because of engineering.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	White Buffalo Environmental, INC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	1-10	8 contacts →
	Exact match “White Buffalo Environmental is a regulatory compliance and environmental consulting firm supporting infrastructure, energy, and telecommunications projects across the United…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	LEE And Browne Consulting Engineers, INC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	6 contacts →
	Exact match “Lee and Browne Consulting Engineers, Inc is a company based out of 1207 S.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Phillips Gomez, INC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	5 contacts →
	Exact match “Phillips+Gomez provides professional mechanical and electrical consulting engineering services with emphasis and expertise on energy efficiency, sustainability, and LEED®…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Lone Cypress Energy Services, LLC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	11-50	3 contacts →
	Exact match “Lone Cypress is an independent energy company focused on the development and operation of traditional and renewable infrastructure.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Walls Energy Solutions	Exact match	Tulsa, United StatesHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “We provide a comprehensive suite of services aimed at helping our clients navigate the complexities of the energy market with confidence.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Geo. D. Daly, Jr. And Associates, INC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	1-10	2 contacts →
	Exact match “Geo.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	SUN Wolf Energy	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	1-10	2 contacts →
	Exact match “Offering a scientific & comprehensive approach to energy project planning, consulting, and advising.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Spyglass Outfitters	Exact match	Tulsa, OK, United StatesHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “Spyglass Outfitters is a general civil engineering consulting firm with extensive knowledge in a wide range of project types.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “energy infrastructure advisors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 21 of 26 energy infrastructure advisors based in Tulsa, United States

See the full list, filter by size, metro and specialty, and access 324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy infrastructure advisors based in Tulsa, United States at a glance

As of Oct 12, 2026

22.3%Verified-email coverage

55.9Average contacts per company

11-50Median size (employees)

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Tulsa, so it is reported there. Company counts and contact totals on this page are exact for Tulsa, over 26 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 Tulsa, United States whose business descriptions match “energy infrastructure advisors” 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 324 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 October 12, 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.

Energy infrastructure advisors by metro in the United States

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 “energy infrastructure advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy infrastructure advisors are there based in Tulsa, United States?

RevenueBase identified 26 company matches for energy infrastructure advisors associated with Tulsa, United States as of October 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?

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

Which city in the United States has the most energy infrastructure advisors?

Houston leads the United States with 426 company records, followed by New York (174) and Austin (90). Tulsa has 26.

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 324 professional contacts with verified work emails tracked across these 26 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 October 12, 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.