Company lists · Data refreshed September 2026
Top 25 Oil and gas staffing agencies based in Houston, United States
RevenueBase identified 258 oil and gas staffing agencies headquartered in Houston, United States as of September 2026 and tracks 10,086 professional contacts across them, including 1,547 with verified work emails. Houston is the largest hub.
This list covers oil and gas staffing agencies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest oil and gas staffing agencies based in Houston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,755 | ||||
“Headquartered in Houston, Texas, Key Energy Services provides a wide array of leading edge energy production solutions and services.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,431 | ||||
“We are a Full Service Solutions Company specializing in placements of professionals in Information Technology, Finance/Accounting, Energy (front, mid and back office)…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 424 | ||||
“EnerVest is a top-tier, low-cost oil and natural gas operating company.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | OIL & GAS Jobs By RigzoneStrong evidence | 386 | |||
“Rigzone is the leading online resource for the oil and gas industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 379 | ||||
“Express Energy Services, a leading oilfield services company, is active in every major hydrocarbon basin in the United States and is a premier provider of products and services…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 262 | ||||
“Progressive is a global staffing company connecting STEM talent with leading companies in the Power and Utilities, Renewable Energy, Oil and Gas, and Manufacturing industries.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 250 | ||||
“CTS - Complete Technical Services, Inc.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | NEW Tech GlobalStrong evidence | 245 | |||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 239 | ||||
“Cenergy is a dynamic company that supplies expert workforce solutions to the World's Leading Industries.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 154 | ||||
“Since 1987, The Bergaila Companies have been matching talented people with great jobs in oil, gas, and energy.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | Perc EngineeringStrong evidence | 124 | |||
“PERC Engineering is a full-service engineering & project management firm in the oil & gas energy sector.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 115 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | LutechresourcesIndirect evidence | 107 | |||
“Lutech Resources is a global recruitment business, providing a complete and integrated scope of resource management for a wide range of leading companies within the energy sector.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 101 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | Upstream International LLCStrong evidence | 87 | |||
“Upstream International provides drilling, completions/work-over, directional, MWD, safety, fluids and MPD professionals to the oil and gas industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Houston Inspection Field ServicesStrong evidence | 86 | |||
“Superior Oil and Gas Pipeline Field Service Personnel With over 150 years of experience in virtually every aspect of the pipeline industry, the core management team of Houston…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 81 | ||||
“Taylor Smith Consulting is a leading technical, service, and staff resource provider.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | Strategy Engineering And Consulting, LLCIndirect evidence | 76 | |||
“Strategy Engineering is a privately-owned technical services company located within the Energy Corridor in Houston, TX.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | Qwik PipeStrong evidence | 55 | |||
“Qwik Pipe offers exceptional on time service that oil and gas professionals can rely on.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | V-Tic Services Inc. Vtic Services INCIndirect evidence | 48 | |||
“V-TIC Services is a startup company focused on providing Quality to industries worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 48 | ||||
“Since its formation, AEPartners has established itself as a leading name in the provision of temporary and permanent recruitment services to the oil and gas sector, throughout the…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 44 | ||||
“Scott Humphrey empowers companies and people by redefining recruitment.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 41 | ||||
“EPC Project Services is a one-stop shop Project Management firm made up of practitioners and subject matter experts.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | OIL Field Development Engineering OFDStrong evidence | 41 | |||
“OFD is a full-service engineering contractor committed to helping our client’s complete successful offshore and onshore oil and gas projects covering both upstream, midstream and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | Tiandi EnergyStrong evidence | 38 | |||
“Tiandi Energy is a world leader in providing teams of high quality, experienced professionals to the upstream oil and gas industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 258 oil and gas staffing agencies based in Houston, United States
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Oil and gas staffing agencies based in Houston, United States at a glance
As of Sep 5, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 258 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 staffing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 staffing agencies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among oil and gas staffing agencies, 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 an evidence 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, 1,547 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 5, 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 staffing agencies by metro in the United States
- Oil and gas staffing agencies in Houston258
- Oil and gas staffing agencies in Denver46
- Oil and gas staffing agencies in New York34
- Oil and gas staffing agencies in Dallas33
- Oil and gas staffing agencies in Atlanta29
- Oil and gas staffing agencies in Austin29
- Oil and gas staffing agencies in Midland29
- Oil and gas staffing agencies in San Antonio26
Frequently asked
How many oil and gas staffing agencies are there based in Houston, United States?
RevenueBase identified 258 oil and gas staffing agencies 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?
KEY Energy Services, headquartered in Houston, tops this list with the largest team on record.
Which city has the most oil and gas staffing agencies?
Houston leads with 258 headquartered companies, followed by Denver (46) and New York (34).
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 1,547 verified decision-maker contacts tracked across these 258 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 5, 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.
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