Company lists · Data refreshed November 2026
Top 25 Oil and gas labor consultants worldwide
RevenueBase identified 8,056 company matches for oil and gas labor consultants worldwide as of November 2026 and tracks 132,670 professional contacts across them, including 16,010 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers company matches for oil and gas labor consultants worldwide, 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 November 4, 2026. Country and city lists for oil and gas labor consultants follow the table.
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 labor consultants worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,156 contacts → | ||||
Exact match “With over 90 years’ combined experience of delivering workforce solutions to the global energy industry, NES Fircroft is proud to be the world’s leading engineering staffing…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 2 | 3,097 contacts → | ||||
Exact match “At Allegis Global Solutions (AGS), we’re in the human enterprise business.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 3 | 1,844 contacts → | ||||
Exact match “L’Italia è piena di talenti: il nostro lavoro è riconoscerli!” Synergie Italia S.p.A.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 4 | 1,825 contacts → | ||||
Exact match “When progress demands experience, that’s where we come in.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 5 | 1,144 contacts → | ||||
Exact match “Founded in 1984, IPA by Synergie has grown from a small team in Melbourne to an international presence with a deep commitment to trust, understanding and quality recruitment…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 6 | 958 contacts → | ||||
Exact match “A WCA Brasil atua na área de Prestação de Serviços há 26 anos.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 7 | 859 contacts → | ||||
Exact match “Bolashak Group is a market leader in the provision of Technical & Engineering solutions to Kazakhstan’s Oil & Gas, Petrochemical, Construction, Mining, Telecommunication…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 8 | 803 contacts → | ||||
Exact match “Exploration and development oilfield” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 9 | 772 contacts → | ||||
Exact match “United Safety is a safety solutions provider specializing in safety equipment, personnel and services for the Oil and Gas industry.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 10 | 764 contacts → | ||||
Exact match “PTS Advance teams up with thousands of candidates, clients, and partners to advance workforce utilization in the Oil, Gas & Chemicals, Power & Renewables, Advanced Manufacturing…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 11 | 718 contacts → | ||||
Exact match “On April 5, 2010, COMSYS became part of ManpowerGroup.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 12 | 717 contacts → | ||||
Exact match “KBR Consulting is one of the world's foremost engineering consultancies specializing in the hydrocarbon and energy industry.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 13 | 677 contacts → | ||||
Exact match “Welcome to Logistics Executive Group - The hub of your global supply chain.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 14 | 675 contacts → | ||||
Exact match “Somos líderes desarrollando e implementando las mejores soluciones en recursos humanos, certificando nuestro sistema de gestión bajo Norma ISO 9001:2015.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 15 | 640 contacts → | ||||
Exact match “Somos una empresa multinacional líder en servicios de Consultoría de Oil & Gas, IT, Ingeniería, Recursos Humanos, Head Hunter y Proyectos” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 16 | 637 contacts → | ||||
Exact match “Improving efficiency and reducing costs, all while meeting safety requirements, is the challenge faced by every operator in the oil and gas industry.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 17 | 627 contacts → | ||||
Exact match “ATEMP es una empresa de capital humano 100% venezolano, que inició sus servicios en Caracas en el año de 1992.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 18 | 607 contacts → | ||||
Exact match “SGB Humangest Holding is a Group with entirely Italian capital, specialized in consulting services for companies and in the research, selection, training and management of human…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 19 | 607 contacts → | ||||
Exact match “Founded in 1991, The GMP Group is one of Singapore's largest and most established staffing and human resource consultancies, dedicated to transforming careers and empowering…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 20 | 526 contacts → | ||||
Exact match “Rated #1- Building the lives of People - A recruitment & outsourcing firm that prides itself on ethics!# 47 years in business.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 21 | 522 contacts → | ||||
Exact match “Soundlines HR Consultancy, a flagship business of Soundlines Group is an “Award winning Overseas Manpower Recruitment” firm since over 20+years, with a strong footprint across The…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 22 | 507 contacts → | ||||
Exact match “Are you ready to take the next challenge?” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 23 | 491 contacts → | ||||
Exact match “ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing and…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 24 | 491 contacts → | ||||
Exact match “At NRL, our people play an integral role on major projects across a range of critical sectors including renewable energy, power generation and infrastructure.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase | |||||
| 25 | 487 contacts → | ||||
Exact match “For 25 years, Ework Group has been at the forefront of transforming the consulting and talent solutions industry.” Recorded in the RevenueBase company graph · Nov 4, 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 “oil and gas labor consultants”. 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 25 of 8,056 oil and gas labor consultants worldwide
See the full list, filter by size, metro and specialty, and access 16,010 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Oil and gas labor consultants worldwide at a glance
As of Nov 4, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for oil and gas labor consultants are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “oil and gas labor consultants” 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. 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 16,010 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 November 4, 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.
Oil and gas labor consultants by location
38 lists · largest firstEvery Oil and gas labor consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Oil and gas labor consultants based in the United States1,394
- Oil and gas labor consultants based in India795
- Oil and gas labor consultants based in the United Kingdom403
- Oil and gas labor consultants based in Canada300
- Oil and gas labor consultants based in Brazil281
- Oil and gas labor consultants based in the United Arab Emirates270
- Oil and gas labor consultants based in Nigeria225
- Oil and gas labor consultants based in Australia192
- Oil and gas labor consultants based in Italy182
- Oil and gas labor consultants based in Argentina178
- Oil and gas labor consultants based in Mexico122
- Oil and gas labor consultants based in France120
- Oil and gas labor consultants based in the Netherlands120
- Oil and gas labor consultants based in Germany100
- Oil and gas labor consultants based in Malaysia93
- Oil and gas labor consultants based in Norway77
- Oil and gas labor consultants based in Spain76
- Oil and gas labor consultants based in Saudi Arabia74
- Oil and gas labor consultants based in Colombia72
- Oil and gas labor consultants based in South Africa69
- Oil and gas labor consultants based in Türkiye64
- Oil and gas labor consultants based in Chile49
- Oil and gas labor consultants based in Sweden41
- Oil and gas labor consultants based in Switzerland39
- Oil and gas labor consultants based in Qatar38
- Oil and gas labor consultants based in Iraq30
Cities
- Oil and gas labor consultants based in Houston, United States261
- Oil and gas labor consultants based in Calgary, Canada116
- Oil and gas labor consultants based in Dubai, United Arab Emirates112
- Oil and gas labor consultants based in London, United Kingdom102
- Oil and gas labor consultants based in Mumbai, India95
- Oil and gas labor consultants based in Abu Dhabi, United Arab Emirates69
- Oil and gas labor consultants based in Rio De Janeiro, Brazil52
- Oil and gas labor consultants based in Denver, United States47
- Oil and gas labor consultants based in Perth, Australia46
- Oil and gas labor consultants based in Aberdeen, United Kingdom44
- Oil and gas labor consultants based in Midland, United States30
- Oil and gas labor consultants based in Paris, France28
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 “oil and gas labor consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many oil and gas labor consultants are there worldwide?
RevenueBase identified 8,056 company matches for oil and gas labor consultants worldwide as of November 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?
NES Fircroft tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most oil and gas labor consultants?
The United States leads with 1,394 companies, followed by India (795) and the United Kingdom (403). Every oil and gas labor consultants list by country and city is linked on this page.
Which city has the most oil and gas labor consultants?
Houston leads with 261 company records, followed by Calgary (116) and Dubai (113).
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 16,010 professional contacts with verified work emails tracked across these 8,056 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 November 4, 2026.
Ready to reach these companies? Verified emails and direct dials for all 8,056 oil and gas labor consultants worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 oil and gas labor consultants worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 8,056 matching company records for oil and gas labor consultants worldwide, with 132,670 tracked contacts and 16,010 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 4, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil and gas labor consultants worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  NES Fircroftnesfircroft.comHQ: Altrincham, United KingdomReported employees: 1,001-5,000 | Altrincham, United Kingdom | 1,001-5,000 | Exact match | 3,156 contacts → |
“With over 90 years’ combined experience of delivering workforce solutions to the global energy industry, NES Fircroft is proud to be the world’s leading engineering staffing…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Allegis Global Solutionsallegisglobalsolutions.comHQ: Hanover, United StatesReported employees: 1,001-5,000 | Hanover, United States | 1,001-5,000 | Exact match | 3,097 contacts → |
“At Allegis Global Solutions (AGS), we’re in the human enterprise business.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Synergie Italiasynergie-italia.itHQ: Turin, ItalyReported employees: 501-1,000 | Turin, Italy | 501-1,000 | Exact match | 1,844 contacts → |
“L’Italia è piena di talenti: il nostro lavoro è riconoscerli!” Synergie Italia S.p.A.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Philadelphia, United StatesReported employees: 1,001-5,000 | Philadelphia, United States | 1,001-5,000 | Exact match | 1,825 contacts → |
“When progress demands experience, that’s where we come in.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  IPAipa.com.auHQ: Melbourne, AustraliaReported employees: 201-500 | Melbourne, Australia | 201-500 | Exact match | 1,144 contacts → |
“Founded in 1984, IPA by Synergie has grown from a small team in Melbourne to an international presence with a deep commitment to trust, understanding and quality recruitment…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  WCA Brasilwcabrasil.com.brHQ: Jundiaí, BrazilReported employees: 5,001-10,000 | Jundiaí, Brazil | 5,001-10,000 | Exact match | 958 contacts → |
“A WCA Brasil atua na área de Prestação de Serviços há 26 anos.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bolashak Atyrau LLP & Bolashak International LTDbolashak.comHQ: Atyrau, KazakhstanReported employees: 5,001-10,000 | Atyrau, Kazakhstan | 5,001-10,000 | Exact match | 859 contacts → |
“Bolashak Group is a market leader in the provision of Technical & Engineering solutions to Kazakhstan’s Oil & Gas, Petrochemical, Construction, Mining, Telecommunication…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Blockchain-Startups-Commnunityvietsov.com.vn HQ: Vung Tau, VietnamReported employees: 5,001-10,000 | Vung Tau, Vietnam | 5,001-10,000 | Exact match | 803 contacts → |
“Exploration and development oilfield” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  United Safetyunitedsafety.netHQ: Airdrie, AB, CanadaReported employees: 501-1,000 | Airdrie, AB, Canada | 501-1,000 | Exact match | 772 contacts → |
“United Safety is a safety solutions provider specializing in safety equipment, personnel and services for the Oil and Gas industry.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  PTS Advanceptsadvance.comHQ: Tustin, CA, United StatesReported employees: 501-1,000 | Tustin, CA, United States | 501-1,000 | Exact match | 764 contacts → |
“PTS Advance teams up with thousands of candidates, clients, and partners to advance workforce utilization in the Oil, Gas & Chemicals, Power & Renewables, Advanced Manufacturing…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Comsysmanpowergroup.comHQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 718 contacts → |
“On April 5, 2010, COMSYS became part of ManpowerGroup.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  KBR Granhernekbr.comHQ: Leatherhead, United KingdomReported employees: 501-1,000 | Leatherhead, United Kingdom | 501-1,000 | Exact match | 717 contacts → |
“KBR Consulting is one of the world's foremost engineering consultancies specializing in the hydrocarbon and energy industry.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Logistics Executive Grouplogisticsexecutive.comHQ: Sydney, AustraliaReported employees: Not recorded | Sydney, Australia | Not recorded | Exact match | 677 contacts → |
“Welcome to Logistics Executive Group - The hub of your global supply chain.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Grupo Consultores DE Empresasconsultoresdeempresas.comHQ: Córdoba, ArgentinaReported employees: 5,001-10,000 | Córdoba, Argentina | 5,001-10,000 | Exact match | 675 contacts → |
“Somos líderes desarrollando e implementando las mejores soluciones en recursos humanos, certificando nuestro sistema de gestión bajo Norma ISO 9001:2015.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Consultec International INCconsultec.coHQ: Miami, United StatesReported employees: 501-1,000 | Miami, United States | 501-1,000 | Exact match | 640 contacts → |
“Somos una empresa multinacional líder en servicios de Consultoría de Oil & Gas, IT, Ingeniería, Recursos Humanos, Head Hunter y Proyectos” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Island Operating Companyislandoperating.comHQ: Scott, LA, United StatesReported employees: 1,001-5,000 | Scott, LA, United States | 1,001-5,000 | Exact match | 637 contacts → |
“Improving efficiency and reducing costs, all while meeting safety requirements, is the challenge faced by every operator in the oil and gas industry.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Berlitzberlitz.com.veHQ: Caracas, VenezuelaReported employees: Not recorded | Caracas, Venezuela | Not recorded | Exact match | 627 contacts → |
“ATEMP es una empresa de capital humano 100% venezolano, que inició sus servicios en Caracas en el año de 1992.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  SGB Humangest Holdingsgbholding.itHQ: Milan, ItalyReported employees: 501-1,000 | Milan, Italy | 501-1,000 | Exact match | 607 contacts → |
“SGB Humangest Holding is a Group with entirely Italian capital, specialized in consulting services for companies and in the research, selection, training and management of human…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  The GMP Groupgmprecruit.comHQ: Jakarta Selatan, SingaporeReported employees: Not recorded | Jakarta Selatan, Singapore | Not recorded | Exact match | 607 contacts → |
“Founded in 1991, The GMP Group is one of Singapore's largest and most established staffing and human resource consultancies, dedicated to transforming careers and empowering…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Dynamic Staffing Servicesdss-hr.comHQ: New Delhi, IndiaReported employees: 501-1,000 | New Delhi, India | 501-1,000 | Exact match | 526 contacts → |
“Rated #1- Building the lives of People - A recruitment & outsourcing firm that prides itself on ethics!# 47 years in business.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Soundlines Groupsoundlinesgroup.comHQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 522 contacts → |
“Soundlines HR Consultancy, a flagship business of Soundlines Group is an “Award winning Overseas Manpower Recruitment” firm since over 20+years, with a strong footprint across The…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Global Projects Services AGgpsag.chHQ: Zurich, SwitzerlandReported employees: 51-200 | Zurich, Switzerland | 51-200 | Exact match | 507 contacts → |
“Are you ready to take the next challenge?” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Manpowergroup Chilemanpowergroup.clHQ: Santiago, ChileReported employees: 51-200 | Santiago, Chile | 51-200 | Exact match | 491 contacts → |
“ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing and…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | NRLnrlgroup.co.uk HQ: Wigan, United KingdomReported employees: 51-200 | Wigan, United Kingdom | 51-200 | Exact match | 491 contacts → |
“At NRL, our people play an integral role on major projects across a range of critical sectors including renewable energy, power generation and infrastructure.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Ework Groupeworkgroup.comHQ: Stockholm, SwedenReported employees: 201-500 | Stockholm, Sweden | 201-500 | Exact match | 487 contacts → |
“For 25 years, Ework Group has been at the forefront of transforming the consulting and talent solutions industry.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 8,056 company matches
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Oil and gas labor consultants: dataset insights
November 4, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
8,021 records in the displayed employee bands.
35 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 8,056 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 4, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Oil and gas labor consultants by location
38 lists · largest firstEvery Oil and gas labor consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Oil and gas labor consultants based in the United States1,394
- Oil and gas labor consultants based in India795
- Oil and gas labor consultants based in the United Kingdom403
- Oil and gas labor consultants based in Canada300
- Oil and gas labor consultants based in Brazil281
- Oil and gas labor consultants based in the United Arab Emirates270
- Oil and gas labor consultants based in Nigeria225
- Oil and gas labor consultants based in Australia192
- Oil and gas labor consultants based in Italy182
- Oil and gas labor consultants based in Argentina178
- Oil and gas labor consultants based in Mexico122
- Oil and gas labor consultants based in France120
- Oil and gas labor consultants based in the Netherlands120
- Oil and gas labor consultants based in Germany100
- Oil and gas labor consultants based in Malaysia93
- Oil and gas labor consultants based in Norway77
- Oil and gas labor consultants based in Spain76
- Oil and gas labor consultants based in Saudi Arabia74
- Oil and gas labor consultants based in Colombia72
- Oil and gas labor consultants based in South Africa69
- Oil and gas labor consultants based in Türkiye64
- Oil and gas labor consultants based in Chile49
- Oil and gas labor consultants based in Sweden41
- Oil and gas labor consultants based in Switzerland39
- Oil and gas labor consultants based in Qatar38
- Oil and gas labor consultants based in Iraq30
Cities
- Oil and gas labor consultants based in Houston, United States261
- Oil and gas labor consultants based in Calgary, Canada116
- Oil and gas labor consultants based in Dubai, United Arab Emirates112
- Oil and gas labor consultants based in London, United Kingdom102
- Oil and gas labor consultants based in Mumbai, India95
- Oil and gas labor consultants based in Abu Dhabi, United Arab Emirates69
- Oil and gas labor consultants based in Rio De Janeiro, Brazil52
- Oil and gas labor consultants based in Denver, United States47
- Oil and gas labor consultants based in Perth, Australia46
- Oil and gas labor consultants based in Aberdeen, United Kingdom44
- Oil and gas labor consultants based in Midland, United States30
- Oil and gas labor consultants based in Paris, France28
Questions about this company list
What does Exact match mean for oil and gas labor consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil and gas labor consultants did RevenueBase find worldwide?
The saved snapshot records 8,056 matching company records, 132,670 tracked contacts and 16,010 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 4, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 oil and gas labor consultants worldwide. Snapshot: November 4, 2026. https://revenuebase.ai/companies/browse/oil-and-gas-labor-consultants.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 oil and gas labor consultants worldwide
RevenueBase records 8,056 matching company records for oil and gas labor consultants worldwide, with 132,670 tracked contacts and 16,010 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 4, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil and gas labor consultants worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | NES Fircroftnesfircroft.com HQ: Altrincham, United KingdomReported employees: 1,001-5,000 | Altrincham, United Kingdom | 1,001-5,000 | Exact match | 3,156 contacts → |
“With over 90 years’ combined experience of delivering workforce solutions to the global energy industry, NES Fircroft is proud to be the world’s leading engineering staffing…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Allegis Global Solutionsallegisglobalsolutions.com HQ: Hanover, United StatesReported employees: 1,001-5,000 | Hanover, United States | 1,001-5,000 | Exact match | 3,097 contacts → |
“At Allegis Global Solutions (AGS), we’re in the human enterprise business.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Synergie Italiasynergie-italia.it HQ: Turin, ItalyReported employees: 501-1,000 | Turin, Italy | 501-1,000 | Exact match | 1,844 contacts → |
“L’Italia è piena di talenti: il nostro lavoro è riconoscerli!” Synergie Italia S.p.A.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Philadelphia, United StatesReported employees: 1,001-5,000 | Philadelphia, United States | 1,001-5,000 | Exact match | 1,825 contacts → |
“When progress demands experience, that’s where we come in.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | IPAipa.com.au HQ: Melbourne, AustraliaReported employees: 201-500 | Melbourne, Australia | 201-500 | Exact match | 1,144 contacts → |
“Founded in 1984, IPA by Synergie has grown from a small team in Melbourne to an international presence with a deep commitment to trust, understanding and quality recruitment…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | WCA Brasilwcabrasil.com.br HQ: Jundiaí, BrazilReported employees: 5,001-10,000 | Jundiaí, Brazil | 5,001-10,000 | Exact match | 958 contacts → |
“A WCA Brasil atua na área de Prestação de Serviços há 26 anos.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bolashak Atyrau LLP & Bolashak International LTDbolashak.com HQ: Atyrau, KazakhstanReported employees: 5,001-10,000 | Atyrau, Kazakhstan | 5,001-10,000 | Exact match | 859 contacts → |
“Bolashak Group is a market leader in the provision of Technical & Engineering solutions to Kazakhstan’s Oil & Gas, Petrochemical, Construction, Mining, Telecommunication…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Blockchain-Startups-Commnunityvietsov.com.vn HQ: Vung Tau, VietnamReported employees: 5,001-10,000 | Vung Tau, Vietnam | 5,001-10,000 | Exact match | 803 contacts → |
“Exploration and development oilfield” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | United Safetyunitedsafety.net HQ: Airdrie, AB, CanadaReported employees: 501-1,000 | Airdrie, AB, Canada | 501-1,000 | Exact match | 772 contacts → |
“United Safety is a safety solutions provider specializing in safety equipment, personnel and services for the Oil and Gas industry.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PTS Advanceptsadvance.com HQ: Tustin, CA, United StatesReported employees: 501-1,000 | Tustin, CA, United States | 501-1,000 | Exact match | 764 contacts → |
“PTS Advance teams up with thousands of candidates, clients, and partners to advance workforce utilization in the Oil, Gas & Chemicals, Power & Renewables, Advanced Manufacturing…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Comsysmanpowergroup.com HQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 718 contacts → |
“On April 5, 2010, COMSYS became part of ManpowerGroup.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | KBR Granhernekbr.com HQ: Leatherhead, United KingdomReported employees: 501-1,000 | Leatherhead, United Kingdom | 501-1,000 | Exact match | 717 contacts → |
“KBR Consulting is one of the world's foremost engineering consultancies specializing in the hydrocarbon and energy industry.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Logistics Executive Grouplogisticsexecutive.com HQ: Sydney, AustraliaReported employees: Not recorded | Sydney, Australia | Not recorded | Exact match | 677 contacts → |
“Welcome to Logistics Executive Group - The hub of your global supply chain.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Grupo Consultores DE Empresasconsultoresdeempresas.com HQ: Córdoba, ArgentinaReported employees: 5,001-10,000 | Córdoba, Argentina | 5,001-10,000 | Exact match | 675 contacts → |
“Somos líderes desarrollando e implementando las mejores soluciones en recursos humanos, certificando nuestro sistema de gestión bajo Norma ISO 9001:2015.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Consultec International INCconsultec.co HQ: Miami, United StatesReported employees: 501-1,000 | Miami, United States | 501-1,000 | Exact match | 640 contacts → |
“Somos una empresa multinacional líder en servicios de Consultoría de Oil & Gas, IT, Ingeniería, Recursos Humanos, Head Hunter y Proyectos” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Island Operating Companyislandoperating.com HQ: Scott, LA, United StatesReported employees: 1,001-5,000 | Scott, LA, United States | 1,001-5,000 | Exact match | 637 contacts → |
“Improving efficiency and reducing costs, all while meeting safety requirements, is the challenge faced by every operator in the oil and gas industry.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Berlitzberlitz.com.ve HQ: Caracas, VenezuelaReported employees: Not recorded | Caracas, Venezuela | Not recorded | Exact match | 627 contacts → |
“ATEMP es una empresa de capital humano 100% venezolano, que inició sus servicios en Caracas en el año de 1992.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | SGB Humangest Holdingsgbholding.it HQ: Milan, ItalyReported employees: 501-1,000 | Milan, Italy | 501-1,000 | Exact match | 607 contacts → |
“SGB Humangest Holding is a Group with entirely Italian capital, specialized in consulting services for companies and in the research, selection, training and management of human…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | The GMP Groupgmprecruit.com HQ: Jakarta Selatan, SingaporeReported employees: Not recorded | Jakarta Selatan, Singapore | Not recorded | Exact match | 607 contacts → |
“Founded in 1991, The GMP Group is one of Singapore's largest and most established staffing and human resource consultancies, dedicated to transforming careers and empowering…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Dynamic Staffing Servicesdss-hr.com HQ: New Delhi, IndiaReported employees: 501-1,000 | New Delhi, India | 501-1,000 | Exact match | 526 contacts → |
“Rated #1- Building the lives of People - A recruitment & outsourcing firm that prides itself on ethics!# 47 years in business.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Soundlines Groupsoundlinesgroup.com HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 522 contacts → |
“Soundlines HR Consultancy, a flagship business of Soundlines Group is an “Award winning Overseas Manpower Recruitment” firm since over 20+years, with a strong footprint across The…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Global Projects Services AGgpsag.ch HQ: Zurich, SwitzerlandReported employees: 51-200 | Zurich, Switzerland | 51-200 | Exact match | 507 contacts → |
“Are you ready to take the next challenge?” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Manpowergroup Chilemanpowergroup.cl HQ: Santiago, ChileReported employees: 51-200 | Santiago, Chile | 51-200 | Exact match | 491 contacts → |
“ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing and…” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | NRLnrlgroup.co.uk HQ: Wigan, United KingdomReported employees: 51-200 | Wigan, United Kingdom | 51-200 | Exact match | 491 contacts → |
“At NRL, our people play an integral role on major projects across a range of critical sectors including renewable energy, power generation and infrastructure.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ework Groupeworkgroup.com HQ: Stockholm, SwedenReported employees: 201-500 | Stockholm, Sweden | 201-500 | Exact match | 487 contacts → |
“For 25 years, Ework Group has been at the forefront of transforming the consulting and talent solutions industry.” Recorded description excerpt · November 4, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 8,056 company matches
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Oil and gas labor consultants: dataset insights
November 4, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
8,021 records in the displayed employee bands.
35 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 8,056 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 4, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Oil and gas labor consultants by location
38 lists · largest firstEvery Oil and gas labor consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Oil and gas labor consultants based in the United States1,394
- Oil and gas labor consultants based in India795
- Oil and gas labor consultants based in the United Kingdom403
- Oil and gas labor consultants based in Canada300
- Oil and gas labor consultants based in Brazil281
- Oil and gas labor consultants based in the United Arab Emirates270
- Oil and gas labor consultants based in Nigeria225
- Oil and gas labor consultants based in Australia192
- Oil and gas labor consultants based in Italy182
- Oil and gas labor consultants based in Argentina178
- Oil and gas labor consultants based in Mexico122
- Oil and gas labor consultants based in France120
- Oil and gas labor consultants based in the Netherlands120
- Oil and gas labor consultants based in Germany100
- Oil and gas labor consultants based in Malaysia93
- Oil and gas labor consultants based in Norway77
- Oil and gas labor consultants based in Spain76
- Oil and gas labor consultants based in Saudi Arabia74
- Oil and gas labor consultants based in Colombia72
- Oil and gas labor consultants based in South Africa69
- Oil and gas labor consultants based in Türkiye64
- Oil and gas labor consultants based in Chile49
- Oil and gas labor consultants based in Sweden41
- Oil and gas labor consultants based in Switzerland39
- Oil and gas labor consultants based in Qatar38
- Oil and gas labor consultants based in Iraq30
Cities
- Oil and gas labor consultants based in Houston, United States261
- Oil and gas labor consultants based in Calgary, Canada116
- Oil and gas labor consultants based in Dubai, United Arab Emirates112
- Oil and gas labor consultants based in London, United Kingdom102
- Oil and gas labor consultants based in Mumbai, India95
- Oil and gas labor consultants based in Abu Dhabi, United Arab Emirates69
- Oil and gas labor consultants based in Rio De Janeiro, Brazil52
- Oil and gas labor consultants based in Denver, United States47
- Oil and gas labor consultants based in Perth, Australia46
- Oil and gas labor consultants based in Aberdeen, United Kingdom44
- Oil and gas labor consultants based in Midland, United States30
- Oil and gas labor consultants based in Paris, France28
Questions about this company list
What does Exact match mean for oil and gas labor consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil and gas labor consultants did RevenueBase find worldwide?
The saved snapshot records 8,056 matching company records, 132,670 tracked contacts and 16,010 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 4, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 oil and gas labor consultants worldwide. Snapshot: November 4, 2026. https://revenuebase.ai/companies/browse/oil-and-gas-labor-consultants.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗