Company lists · Data refreshed November 2026

Top 25 Energy sector recruiters worldwide

Name: Energy sector recruiters worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 18,934 companies tracked

RevenueBase identified 18,934 company matches for energy sector recruiters worldwide as of November 2026 and tracks 290,800 professional contacts across them, including 50,714 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for energy sector recruiters 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 6, 2026. Country and city lists for energy sector recruiters 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 Nov 6, 2026 How this list was built

18,934Companies

290,800Contacts tracked

50,714Verified emails

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The 25 largest energy sector recruiters worldwide

Ranked by team size

Top 25 of 18,934 company matches for energy sector recruiters worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Robert Half	Exact match	Menlo Park, CA, United StatesHQ recorded Nov 6, 2026	10001+	28,157 contacts →
	Exact match “At Robert Half, we prioritize your security-if you believe you've encountered a scam or fraudulent recruiter, please report it immediately to All Robert Half recruiters…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	HAYS	Exact match	London, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	24,348 contacts →
	Exact match “At Hays, we believe that the right job can transform a person's life - and the right person can transform a business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	JAC Recruitment	Exact match	Chiyoda-ku, JapanHQ recorded Nov 6, 2026	1,001-5,000	3,590 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 · Nov 6, 2026 · View company records in RevenueBase
4	NES Fircroft	Exact match	Altrincham, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	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 6, 2026 · View company records in RevenueBase
5	Synergie Italia	Exact match	Turin, ItalyHQ recorded Nov 6, 2026	501-1,000	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 6, 2026 · View company records in RevenueBase
6	Live Connections	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	501-1,000	1,501 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 · Nov 6, 2026 · View company records in RevenueBase
7	BHI Energy	Exact match	Weymouth, MA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,484 contacts →
	Exact match “BHI Energy is an industry-leading provider of specialty services and staffing solutions in support of the daily operations, routine maintenance and capital investment requirements…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	SELF	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	n/a	1,434 contacts →
	Exact match “We are a Full Service Solutions Company specializing in placements of professionals in Information Technology, Finance/Accounting, Energy (front, mid and back office)…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Pagegroup	Exact match	London, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	1,406 contacts →
	Exact match “Michael Page, Page Personnel, Page Executive and Page Outsourcing are all part of PageGroup.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Brook Street	Exact match	Uxbridge, United KingdomHQ recorded Nov 6, 2026	501-1,000	1,368 contacts →
	Exact match “For 75 years, the middle is where we've worked best.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	TRS Staffing Solutions	Exact match	Greenville, United StatesHQ recorded Nov 6, 2026	201-500	1,274 contacts →
	Exact match “TRS Staffing Solutions is a world leading engineering recruitment agency specialising in the recruitment and supply of professional, engineering, technical and field talent.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Start People France	Exact match	St Julien Les Metz, FranceHQ recorded Nov 6, 2026	1,001-5,000	1,205 contacts →
	Exact match “Start People est un réseau de 267 agences de recrutement (CDI, CDD, intérim, CDIE) réparties sur toute la France, qui offre une gamme de prestations de recrutement sur-mesure aux…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Randstad Argentina	Exact match	Buenos Aires, ArgentinaHQ recorded Nov 6, 2026	501-1,000	1,102 contacts →
	Exact match “En Randstad Argentina unimos demandas de trabajo con aspiraciones de crecer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	In JOB	Exact match	Verona, ItalyHQ recorded Nov 6, 2026	1,001-5,000	1,072 contacts →
	Exact match “inJob è una società specializzata nella ricerca, selezione e somministrazione di professionisti qualificati con contratti a tempo determinato e indeterminato.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Studentconsulting	Exact match	Luleå, SwedenHQ recorded Nov 6, 2026	10001+	1,001 contacts →
	Exact match “We are one of the leading recruitment and staffing companies in Scandinavia, specialized in students, academics and young professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Manpowergroup Perú	Exact match	Lima, PeruHQ recorded Nov 6, 2026	10001+	977 contacts →
	Exact match “En Manpower creemos en las personas y en el papel que representa el trabajo en sus vidas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	JKS A S	Exact match	Ringkøbing, DenmarkHQ recorded Nov 6, 2026	1,001-5,000	908 contacts →
	Exact match “We are JKS.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Eastridge Workforce Solutions	Exact match	San Diego, CA, United StatesHQ recorded Nov 6, 2026	n/a	845 contacts →
	Exact match “Eastridge Workforce Solutions is a trusted staffing partner helping businesses build stronger, more productive teams across industrial and professional sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Matchtech	Exact match	Whiteley, United KingdomHQ recorded Nov 6, 2026	201-500	809 contacts →
	Exact match “At Matchtech, we do more than recruit.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	PTS Advance	Exact match	Tustin, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	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 6, 2026 · View company records in RevenueBase
21	Spencer Ogden	Exact match	London, United KingdomHQ recorded Nov 6, 2026	201-500	763 contacts →
	Exact match “Spencer Ogden \| Powering Progress Spencer Ogden partners with the organisations shaping the future of Critical Infrastructure, Natural Resources, Sustainability, and Finance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Conviction HR PVT LTD Conviction Global	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	501-1,000	762 contacts →
	Exact match “Founded in the year 2012, conviction provides you with International Human Resource Solutions that are well researched.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Macdonald & Company	Exact match	London, United KingdomHQ recorded Nov 6, 2026	n/a	673 contacts →
	Exact match “Macdonald & Company is the leading professional recruitment consultancy for the real estate and built environment sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Volt Technical Resources	Exact match	Orange, CA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	666 contacts →
	Exact match “A Six Sigma Company ~61 years in the industry ~Nationwide 4 million+ candidate database ~Fortune Company ~Extensive E-Recruiting capabilities ~Reference and Employment check…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Fircroft	Exact match	Warrington, United KingdomHQ recorded Nov 6, 2026	501-1,000	637 contacts →
	Exact match “Fircroft is now part of the NES Fircroft group - the world’s leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Infrastructure, Life Sciences…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

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

This list uses Exact for “energy sector recruiters”. 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 18,934 energy sector recruiters worldwide

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Energy sector recruiters worldwide at a glance

As of Nov 6, 2026

17.4%Verified-email coverage

15.4Average contacts per company

1-10Median size (employees)

4.7%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

12,061

11-50

4,754

51-200

1,396

201-500

361

501-1,000

133

1,001-5,000

105

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 energy sector recruiters are linked below.
What qualifies: Company records worldwide whose business descriptions match “energy sector recruiters” 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 50,714 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Energy sector recruiters by location

108 lists · largest first

Every Energy sector recruiters 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 “energy sector recruiters”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy sector recruiters are there worldwide?

RevenueBase identified 18,934 company matches for energy sector recruiters 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?

Robert Half tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most energy sector recruiters?

The United States leads with 3,501 companies, followed by the United Kingdom (3,160) and India (1,799). Every energy sector recruiters list by country and city is linked on this page.

Which city has the most energy sector recruiters?

London leads with 889 company records, followed by Houston (245) and Mumbai (223).

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 50,714 professional contacts with verified work emails tracked across these 18,934 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 6, 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.