Company lists · Data refreshed November 2026

Top 25 Prompt engineering job placement companies worldwide

RevenueBase identified 7,815 company matches for prompt engineering job placement companies worldwide as of November 2026 and tracks 72,165 professional contacts across them, including 11,332 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for prompt engineering job placement companies 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 prompt engineering job placement companies 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
7,815Companies
72,165Contacts tracked
11,332Verified emails
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The 25 largest prompt engineering job placement companies worldwide

Ranked by team size
Top 25 of 7,815 company matches for prompt engineering job placement companies 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMayfield Heights, OH, United StatesHQ recorded Nov 6, 2026501-1,0001,723 contacts →

Exact match

“Companies need talent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUxbridge, United KingdomHQ recorded Nov 6, 2026501-1,0001,368 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
3Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202610001+960 contacts →

Exact match

“Advantage Technical aligns people and companies to create opportunity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOrange, CA, United StatesHQ recorded Nov 6, 20265,001-10,000666 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
5Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 2026201-500554 contacts →

Exact match

“CyberCoders, a division of ASGN Incorporated, is a leading permanent placement recruiting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-200483 contacts →

Exact match

“We are Texas’ largest employee-owned staffing & placement agency set apart by our award-winning and innovative services, outstanding staff tenure, multiple skill specializations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWestchester, IL, United StatesHQ recorded Nov 6, 202651-200447 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026501-1,000427 contacts →

Exact match

“Sureminds" is a leading agency operating in the HR Recruitment and Placement industry, based in Hyderabad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBurwood East, AustraliaHQ recorded Nov 6, 2026501-1,000407 contacts →

Exact match

“Employment Plus provides smart recruitment solutions to help businesses grow - all at no cost.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLisbon, PortugalHQ recorded Nov 6, 2026201-500405 contacts →

Exact match

“Adecco Specialized Recruitment is a successful partnership for your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-500369 contacts →

Exact match

“Vivid Resourcing, a leading international talent solutions partner, connects you with in-demand technical professionals you need to flourish in the Tech, Engineering, Life…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWest Perth, AustraliaHQ recorded Nov 6, 20261,001-5,000351 contacts →

Exact match

“Need someone who fits with your business and is ready to work?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLaval (siège Social), QC, CanadaHQ recorded Nov 6, 202651-200326 contacts →

Exact match

“Are you ready for new career challenges?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchStonehouse, United KingdomHQ recorded Nov 6, 202651-200296 contacts →

Exact match

“At Omega we specialise in connecting exceptional talent with leading companies in the technology, manufacturing, and engineering sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAntwerp, BelgiumHQ recorded Nov 6, 2026201-500292 contacts →

Exact match

“Call us an interim office, an employment agency or a job site with real people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAshford, United KingdomHQ recorded Nov 6, 2026201-500278 contacts →

Exact match

“Welcome to HRGO Recruitment, where our purpose is clear: Leave people better than when we find them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGamle Oslo, NorwayHQ recorded Nov 6, 2026501-1,000270 contacts →

Exact match

“Vi tror på ideen om å gjøre livet ditt litt bedre - enten du er kandidat eller kunde!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWest Conshohocken, PA, United StatesHQ recorded Nov 6, 202651-200263 contacts →

Exact match

“Liberty Personnel is widely recognized as the finest direct placement and contract recruiting firm in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202651-200262 contacts →

Exact match

“The Job Center Staffing is more than a staffing provider!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchYiewsley, United KingdomHQ recorded Nov 6, 202651-200255 contacts →

Exact match

“The Shorterm Group provides specialist recruitment services and technical support for the engineering industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLewes, DE, United StatesHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

“Hidani Tech is a dynamic recruitment and staffing firm focused on helping professionals achieve meaningful career growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOakland, CA, United StatesHQ recorded Nov 6, 2026n/a247 contacts →

Exact match

“Founded in 1996, SVS Group was recently ranked among the Bay area's fastest-growing companies by the San Francisco Business Times.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSt Leonards, AustraliaHQ recorded Nov 6, 2026n/a232 contacts →

Exact match

“EngineerJobs is a market leader in the recruitment of Engineering professionals Australia & New Zealand wide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWyoming, WY, United StatesHQ recorded Nov 6, 202651-200223 contacts →

Exact match

“As recruiting and staffing industry experts, we're passionate about our mission to fill the greatest tech jobs with the most talented people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202651-200211 contacts →

Exact match

“Crimson is a transformation partner to organisations that create public impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 7,815 prompt engineering job placement companies worldwide

See the full list, filter by size, metro and specialty, and access 11,332 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prompt engineering job placement companies worldwide at a glance

As of Nov 6, 2026
15.7%Verified-email coverage
9.2Average contacts per company
1-10Median size (employees)
3.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
5,038
11-50
1,907
51-200
584
201-500
162
501-1,000
51
1,001-5,000
29
5,001-10,000
7
10001+
11

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 prompt engineering job placement companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “prompt engineering job placement companies” 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 11,332 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.

Prompt engineering job placement companies by location

36 lists · largest first

Every Prompt engineering job placement companies 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 “prompt engineering job placement companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prompt engineering job placement companies are there worldwide?

RevenueBase identified 7,815 company matches for prompt engineering job placement companies 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?

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

Which country has the most prompt engineering job placement companies?

The United States leads with 1,932 companies, followed by India (1,058) and the United Kingdom (822). Every prompt engineering job placement companies list by country and city is linked on this page.

Which city has the most prompt engineering job placement companies?

London leads with 233 company records, followed by Bangalore (109) and Mumbai (78).

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 11,332 professional contacts with verified work emails tracked across these 7,815 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.