Company lists · Data refreshed September 2026

Top 25 Oil and gas executive search firms worldwide

Name: Oil and gas executive search firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 11,626 companies tracked

RevenueBase identified 11,626 company matches for oil and gas executive search firms worldwide as of September 2026 and tracks 172,837 professional contacts across them, including 30,957 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for oil and gas executive search firms 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 September 29, 2026. Country and city lists for oil and gas executive search firms 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built

11,626Companies

172,837Contacts tracked

30,957Verified emails

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The 25 largest oil and gas executive search firms worldwide

Ranked by team size

Top 25 of 11,626 company matches for oil and gas executive search firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	ABC Consultants	Exact match	New Delhi, IndiaHQ recorded Sep 29, 2026	n/a	10,552 contacts →
	Exact match “ABC Consultants is India’s leading executive search and talent advisory firm.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	PT Elnusa TBK	Exact match	Jakarta Selatan, IndonesiaHQ recorded Sep 29, 2026	1,001-5,000	3,932 contacts →
	Exact match “We are the one and only national company that possesses combined competencies in oil & gas services: seismic, drilling and oilfield.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	JAC Recruitment	Exact match	Chiyoda-ku, JapanHQ recorded Sep 29, 2026	1,001-5,000	3,098 contacts →
	Exact match “With a legacy of over 50 years, we are not just a recruitment consultancy; we are the bridge that connects businesses with exceptional talent, fostering growth and innovation…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	NES Fircroft	Exact match	Altrincham, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	2,951 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 · Sep 29, 2026 · View company records in RevenueBase
5	Spencer Stuart	Exact match	Chicago, IL, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,889 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Freiberuflich Tätig	Exact match	Pluederhausen, GermanyHQ recorded Sep 29, 2026	n/a	2,523 contacts →
	Exact match “Consulting Personalberatung Revision” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Antal International	Exact match	London, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	1,979 contacts →
	Exact match “Antal International is a global executive search organisation with over 130 offices in more than 30 countries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Live Connections	Exact match	Chennai, IndiaHQ recorded Sep 29, 2026	501-1,000	1,421 contacts →
	Exact match “LIVE CONNECTIONS is a Search & Recruitment Organization that specializes in finding and placing professionals across all sectors.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Sertecpet	Exact match	Quito - El Coca, EcuadorHQ recorded Sep 29, 2026	1,001-5,000	1,021 contacts →
	Exact match “SERTECPET® is a multinational company specialized in providing worldwide Integrated Energy Solutions with state-of-the-art technology.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Carso Perforación	Exact match	United StatesHQ recorded Sep 29, 2026	1,001-5,000	994 contacts →
	Exact match “Empresa líder en el Sector Petrolero, con presencia a Nivel Nacional, principales clientes PEMEX Y CFE, con servicios como perforación de pozos terrestres, Marinos, Geotérmicos…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Boyden	Exact match	Tarrytown, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	939 contacts →
	Exact match “Transforming today’s organisations with tomorrow’s leaders.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Pioneer Energy Services	Exact match	San Antonio, TX, United StatesHQ recorded Sep 29, 2026	1,001-5,000	770 contacts →
	Exact match “Pioneer Energy Services is now Patterson-UTI” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Stanton Chase Executive Search & Leadership Consultants	Exact match	Austin, TX, United StatesHQ recorded Sep 29, 2026	501-1,000	766 contacts →
	Exact match “Great organizations need exceptional leaders.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	CGL Consulting Co., LTD	Exact match	Shanghai, ChinaHQ recorded Sep 29, 2026	501-1,000	739 contacts →
	Exact match “Dezhu Group’s core business is international, high-end talent search (CGL).” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Solomon Page	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	687 contacts →
	Exact match “Founded in 1990, Solomon Page is a leading staffing and executive search firm headquartered in New York City with offices across the United States.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	DHR Global	Exact match	Chicago, IL, United StatesHQ recorded Sep 29, 2026	501-1,000	656 contacts →
	Exact match “For more than 35 years, DHR has been a leading provider of executive search, leadership consulting and emerging leader search solutions, serving more than 60 markets around the…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	BO LE Associates	Exact match	Shanghai, ChinaHQ recorded Sep 29, 2026	201-500	646 contacts →
	Exact match “Established since 1996, Bó Lè offers executive search and consulting expertise aligning with our clients’ growing demand for talented human resources.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	ZRG	Exact match	Rochelle Park, NJ, United StatesHQ recorded Sep 29, 2026	201-500	606 contacts →
	Exact match “ZRG is a global talent advisory firm that is changing the way companies hire and manage talent.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Consultec International INC	Exact match	Miami, FL, United StatesHQ recorded Sep 29, 2026	501-1,000	580 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 · Sep 29, 2026 · View company records in RevenueBase
20	Island Operating Company	Exact match	Scott, LA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	570 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 · Sep 29, 2026 · View company records in RevenueBase
21	Morgan Philips Group	Exact match	Luxembourg, MexicoHQ recorded Sep 29, 2026	501-1,000	526 contacts →
	Exact match “Morgan Philips Group is radically changing the headhunting, recruitment and talent consulting business with a range of modern, innovative service lines designed to succeed in the…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Acme Services	Exact match	Mumbai, IndiaHQ recorded Sep 29, 2026	501-1,000	503 contacts →
	Exact match “We have a huge experience in recruitment for almost every industry from accounting to automobiles and from manufacturing to healthcare and IT.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Page Executive	Exact match	London, United KingdomHQ recorded Sep 29, 2026	5,001-10,000	450 contacts →
	Exact match “Page Executive is a global leader in executive search & recruitment.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Transearch	Exact match	London, United KingdomHQ recorded Sep 29, 2026	501-1,000	450 contacts →
	Exact match “TRANSEARCH International is a global executive search and leadership consulting organisation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	jja.co	Exact match	Beverly Hills, CA, United StatesHQ recorded Sep 29, 2026	n/a	442 contacts →
	Exact match “JJA is a team of executive headhunters specializing in swift, discreet, drama-free placements across the innovation economy.” Recorded in the RevenueBase company graph · Sep 29, 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 executive search firms”. 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 11,626 oil and gas executive search firms worldwide

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Oil and gas executive search firms worldwide at a glance

As of Sep 29, 2026

17.9%Verified-email coverage

14.9Average contacts per company

1-10Median size (employees)

5.6%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

7,304

11-50

3,258

51-200

751

201-500

180

501-1,000

1,001-5,000

5,001-10,000

10001+

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 executive search firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “oil and gas executive search firms” 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 30,957 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 29, 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 executive search firms by location

89 lists · largest first

Every Oil and gas executive search firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 executive search firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas executive search firms are there worldwide?

RevenueBase identified 11,626 company matches for oil and gas executive search firms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ABC Consultants 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 executive search firms?

The United States leads with 2,459 companies, followed by the United Kingdom (1,330) and India (864). Every oil and gas executive search firms list by country and city is linked on this page.

Which city has the most oil and gas executive search firms?

London leads with 655 company records, followed by Houston (246) and Paris (178).

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 30,957 professional contacts with verified work emails tracked across these 11,626 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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.