Company lists · Data refreshed September 2026

Top 25 Oil and gas compliance consultants based in Houston, United States

Name: Oil and gas compliance consultants based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 257 companies tracked

RevenueBase identified 257 oil and gas compliance consultants headquartered in Houston, United States as of September 2026 and tracks 3,658 professional contacts across them, including 919 with verified work emails. Houston is the largest hub.

This list covers oil and gas compliance consultants headquartered in Houston, 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 17, 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 17, 2026 86% judged on-target in blind review

257Companies

3,658Contacts tracked

919Verified emails

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The 25 largest oil and gas compliance consultants based in Houston, United States

Ranked by team size

Top 25 of 257 oil and gas compliance consultants based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas compliance consultants: 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	NEW Tech Global	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	245 contacts →
	Strong evidence “New Tech Global (NTG) is comprised of 5 different business units: New Tech Global Ventures: Upstream Oil & Gas consultancy services, and W-2 professional placement services for…” Source: RevenueBase Database · checked Sep 17, 2026
2	EAG	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	179 contacts →
	Partial evidence “EAG is a Houston-based, privately held consulting, back-office outsourcing, and IT outsourcing firm that delivers products and services primarily to the upstream and midstream oil…” Source: RevenueBase Database · checked Sep 17, 2026
3	Atlas Field Services	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	157 contacts →
	Partial evidence “Atlas Field Services LLC (AFS) designs comprehensive, compliance-based training portfolios that offer business partners a premier safety training program, customized to their…” Source: RevenueBase Database · checked Sep 17, 2026
4	Edge Engineering And Science, LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	116 contacts →
	Indirect evidence “Edge Engineering & Science, LLC (EDGE) is a privately owned professional services firm headquartered in Houston, Texas.” Source: RevenueBase Database · checked Sep 17, 2026
5	Bedrock	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	501-1,000	115 contacts →
	Partial evidence “Bedrock Petroleum Consultants was formed in 2011 with the goal of providing the highest level of quality service to both our consultants and operator clients.” Source: RevenueBase Database · checked Sep 17, 2026
6	Moduspec	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	101 contacts →
	Indirect evidence “ModuSpec first introduced the concept of rig inspection to the market in 1986 and since then, has been providing unrivalled expertise and assurance to support safe operations…” Source: RevenueBase Database · checked Sep 17, 2026
7	Stonebridge Consulting	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	101 contacts →
	Strong evidence “Stonebridge Consulting provides business advisory and technology services for next-gen oil and gas.” Source: RevenueBase Database · checked Sep 17, 2026
8	G2 Integrated Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	101 contacts →
	Indirect evidence “G2 Integrated Solutions is dedicated to meeting the Asset Integrity, Regulatory and Engineering challenges faced by Upstream, Midstream and Downstream energy operators.” Source: RevenueBase Database · checked Sep 17, 2026
9	Aarc Environmental	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	63 contacts →
	Partial evidence “As a leader in the environmental compliance services industry, AARC does more than just meeting the needs of clients today.” Source: RevenueBase Database · checked Sep 17, 2026
10	RCP INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	63 contacts →
	Partial evidence “RCP is the regulatory compliance and risk management expert for pipelines, facilities, and terminal operations.” Source: RevenueBase Database · checked Sep 17, 2026
11	Sage ATC Environmental Consulting	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	63 contacts →
	Indirect evidence “Sage ATC Environmental Consulting is now Atlas.” Source: RevenueBase Database · checked Sep 17, 2026
12	F&c Engineers	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	60 contacts →
	Strong evidence “F&C Engineers provides full services from concept to start up for the oil and gas upstream, midstream, and turbomachinery industries.” Source: RevenueBase Database · checked Sep 17, 2026
13	Pilko & Associates	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	50 contacts →
	Indirect evidence “We are the trusted Advisor to corporate officers and boards on mitigating Operational/EHS Risks and unlocking value for global energy, chemical and industrial companies.” Source: RevenueBase Database · checked Sep 17, 2026
14	V-Tic Services Inc. Vtic Services INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	48 contacts →
	Indirect evidence “V-TIC Services is a startup company focused on providing Quality to industries worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
15	Lighthouse Midstream Services	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	43 contacts →
	Strong evidence “Lighthouse Midstream provides a comprehensive array of services and guidance for our oil & gas partners from strategy to execution.” Source: RevenueBase Database · checked Sep 17, 2026
16	Enersafe INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	43 contacts →
	Indirect evidence “Headquartered in Houston, TX, and already with six locations across the major petroleum plays of the U.S, EnerSafe is a growing industry presence in our four core…” Source: RevenueBase Database · checked Sep 17, 2026
17	J Connor Consulting, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	39 contacts →
	Indirect evidence “The Company J.” Source: RevenueBase Database · checked Sep 17, 2026
18	KSM	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	39 contacts →
	Strong evidence “KSM is the leading firm specializing solely in motor fuels tax, delivering an unrivaled depth of expertise in compliance, general consulting, and tax technology to the oil and gas…” Source: RevenueBase Database · checked Sep 17, 2026
19	TKE Engineering & Design	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	39 contacts →
	Indirect evidence “Who We Are TKE was founded in Houston, Texas in 1992 by Terry Eleiott, PE and his wife Kathy Eleiott.” Source: RevenueBase Database · checked Sep 17, 2026
20	Process Technical Services, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “PTS is a technical services company who specializes in providing training, precommissioning, commissioning, startup and operations of new, and existing process facilities.” Source: RevenueBase Database · checked Sep 17, 2026
21	Enserv Solutions	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	23 contacts →
	Partial evidence “At EnServ Solutions, we offer a wide variety of services to aid operators in maintaining compliance with 49 CFR 192 and 195 regulations as well as various state partners.” Source: RevenueBase Database · checked Sep 17, 2026
22	HP Piping LLC	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	22 contacts →
	Strong evidence “With over 300 years of cumulative experience in the manufacturing of oil and gas products, we provide quality products for land and off shore drilling applications.” Source: RevenueBase Database · checked Sep 17, 2026
23	Gr2 Engineering INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1-10	21 contacts →
	Indirect evidence “GR2 Engineering provides smart, expedited solutions tailored around a wide variety of technical, geographic, legislative, and environmental challenges.” Source: RevenueBase Database · checked Sep 17, 2026
24	Calcgen Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “Calcgen Solutions believes in quality engineering service delivery to our clients.” Source: RevenueBase Database · checked Sep 17, 2026
25	TGE Resources, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 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: oil and gas compliance consultants. 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 oil and gas compliance consultants.
Partial evidence: Its own public description names part of oil and gas compliance consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oil and gas compliance consultants. 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 257 oil and gas compliance consultants based in Houston, United States

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Oil and gas compliance consultants based in Houston, United States at a glance

As of Sep 17, 2026

25.1%Verified-email coverage

14.2Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

134

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 257 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 oil and gas compliance consultants, 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 Houston, United States whose own description of what they do matches “oil and gas compliance consultants”. 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 oil and gas compliance consultants), 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 oil and gas compliance consultants, and records with no verified work email. Companies headquartered outside Houston 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, 919 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 17, 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.

Oil and gas compliance consultants by metro in the United States

Oil and gas compliance consultants in Houston257
Oil and gas compliance consultants in Denver47
Oil and gas compliance consultants in Midland42
Oil and gas compliance consultants in Oklahoma City32
Oil and gas compliance consultants in Austin28
Oil and gas compliance consultants in Dallas28
Oil and gas compliance consultants in San Antonio27

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 oil and gas compliance consultants, 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 oil and gas compliance consultants are there based in Houston, United States?

RevenueBase identified 257 oil and gas compliance consultants headquartered in Houston, 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?

NEW Tech Global, headquartered in Houston, tops this list with the largest team on record.

Which city has the most oil and gas compliance consultants?

Houston leads with 257 headquartered companies, followed by Denver (47) and Midland (42).

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 919 verified decision-maker contacts tracked across these 257 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 17, 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.