Company lists · Data refreshed September 2026
Top 25 Process engineering staffing firms based in the United Kingdom
RevenueBase identified 1,921 company matches for process engineering staffing firms associated with the United Kingdom as of September 2026 and tracks 34,778 professional contacts across them, including 7,952 with verified work emails. London is the largest hub.
This list covers company matches for process engineering staffing firms associated with the United Kingdom, 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.
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 process engineering staffing firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 2,341 contacts → | ||||
Exact match “Blue Arrow is the UK’s Best-Known Staffing Agency, placing tens of thousands of candidates into temporary and permanent jobs for employers in the transport, logistics, call…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 589 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 · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 558 contacts → | ||||
Exact match “We’re THE RECRUITMENT Co.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 506 contacts → | ||||
Exact match “Waterman Aspen welcomes engineers and technical specialists to make their mark on some of the biggest infrastructure projects across the UK on a secondment basis.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 497 contacts → | ||||
Exact match “Meridian Business Support is a Best Companies Top 100 Company to work for, supplying temporary, contract and permanent staffing solutions across multiple sectors including Built…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 455 contacts → | ||||
Exact match “Founded in 1988, Coyle Personnel is one of the UK's top privately-owned recruitment agencies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 410 contacts → | ||||
Exact match “Interaction is one of the UK's fastest growing independent recruitment businesses, recognised and published as "UK's #1 General Recruiter".” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 252 contacts → | ||||
Exact match “At Quest Employment we pride ourselves on being a leading recruitment specialist within the Midlands.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 249 contacts → | ||||
Exact match “PROMAN is the world's 10th largest recruitment agency.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 247 contacts → | ||||
Exact match “The Shorterm Group provides specialist recruitment services and technical support for the engineering industry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 227 contacts → | ||||
Exact match “We have been providing recruitment services to Life Sciences, Renewable Energy, Heavy Lift, Data Centre and IT clients in more than 30 countries since 1992.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 209 contacts → | ||||
Exact match “Always Ahead.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 198 contacts → | ||||
Exact match “For more than 30 years, Mane has been creating opportunities that connect exceptional people with projects driving progress across the world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 190 contacts → | ||||
Exact match “Welcome to HRC Recruitment Looking for a job in Glasgow, Edinburgh or the rest of Scotland?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 175 contacts → | ||||
Exact match “Kintec Recruitment Ltd is a specialist recruitment company supplying technical personnel within the Energy, Life Sciences, Power, IT, Finance, Chemicals and Infrastructure…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 174 contacts → | ||||
Exact match “For over 60 years, MPI has been connecting skilled people with industry, delivering recruitment, workforce solutions and project support to some of the UK's most demanding sectors.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 164 contacts → | ||||
Exact match “We're providing the people who will design and build tomorrow’s world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 156 contacts → | ||||
Exact match “Thorn Baker Group is home to three specialist brands, Thorn Baker Construction, Thorn Baker Industrial Recruitment and Thorn Baker Estates, Facilities and Maintenance.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 155 contacts → | ||||
Exact match “Connecting the world's leading engineering and technical talent with organisations driving innovation in automation, manufacturing, and advanced technology.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 145 contacts → | ||||
Exact match “Brightwork is part of the Staffline Group of companies and is the largest recruitment agency in Scotland supporting a range of sectors that are key to the economy for permanent…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 144 contacts → | ||||
Exact match “TXM Recruit is a multi-award-winning recruitment agency, providing contingent and permanent recruitment solutions within the Engineering and Technical sector.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 142 contacts → | ||||
Exact match “Experience in both temporary and permanent recruitment, Swanstaff Ltd stands as a beacon of expertise, dedication, and success in matching top talent with exceptional…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 141 contacts → | ||||
Exact match “Navartis is a specialist global recruitment company supplying highly skilled technical personnel to global projects across Technology, Energy and the Infrastructure & Built…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 137 contacts → | ||||
Exact match “About Caval Founded in 2008, Caval has grown to become one of the UK’s market-leading construction and engineering recruitment specialists.” 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 “process engineering staffing 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 1,921 process engineering staffing firms based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 7,952 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Process engineering staffing firms based in the United Kingdom at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,921 companies.
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.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “process engineering staffing 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 7,952 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.
Process engineering staffing firms by metro
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 “process engineering staffing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many process engineering staffing firms are there based in the United Kingdom?
RevenueBase identified 1,921 company matches for process engineering staffing firms associated with the United Kingdom 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?
NES Fircroft tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most process engineering staffing firms?
London leads with 280 company records, followed by Manchester (74) and Birmingham (46).
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 7,952 professional contacts with verified work emails tracked across these 1,921 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.
Ready to reach these companies? Verified emails and direct dials for all 1,921 process engineering staffing firms based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Process engineering staffing firms by geography
- Process engineering staffing firms based in Brisbane, Australia
- Process engineering staffing firms based in Melbourne, Australia
- Process engineering staffing firms based in Sydney, Australia
- Process engineering staffing firms based in Brampton, Canada
- Process engineering staffing firms based in Calgary, Canada
- Process engineering staffing firms based in Mississauga, Canada
- Process engineering staffing firms based in Montreal, Canada
- Process engineering staffing firms based in Toronto, Canada
- Process engineering staffing firms based in Vancouver, Canada
- Process engineering staffing firms based in Lyon, France
- Process engineering staffing firms based in Paris, France
- Process engineering staffing firms based in Berlin, Germany
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Process engineering staffing firms based in Brisbane, Australia
- Process engineering staffing firms based in Melbourne, Australia
- Process engineering staffing firms based in Sydney, Australia
- Process engineering staffing firms based in Brampton, Canada
- Process engineering staffing firms based in Calgary, Canada
- Process engineering staffing firms based in Mississauga, Canada
Company intelligence · public preview
Top 25 process engineering staffing firms based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,921 matching company records for process engineering staffing firms based in the United Kingdom, with 34,778 tracked contacts and 7,952 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: September 29, 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 process engineering staffing firms based in the United Kingdom
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 | 2,951 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 · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Blue Arrowbluearrow.co.ukHQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 2,341 contacts → |
“Blue Arrow is the UK’s Best-Known Staffing Agency, placing tens of thousands of candidates into temporary and permanent jobs for employers in the transport, logistics, call…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Fircroftfircroft.comHQ: Warrington, United KingdomReported employees: 501-1,000 | Warrington, United Kingdom | 501-1,000 | Exact match | 589 contacts → |
“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 description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  The Recruitment COtherecruitmentco.ukHQ: Northampton, United KingdomReported employees: 1,001-5,000 | Northampton, United Kingdom | 1,001-5,000 | Exact match | 558 contacts → |
“We’re THE RECRUITMENT Co.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Waterman Aspenwatermanaspen.co.ukHQ: Chelmsford, United KingdomReported employees: 501-1,000 | Chelmsford, United Kingdom | 501-1,000 | Exact match | 506 contacts → |
“Waterman Aspen welcomes engineers and technical specialists to make their mark on some of the biggest infrastructure projects across the UK on a secondment basis.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Meridian Business Supportmeridianbs.co.ukHQ: Manchester, United KingdomReported employees: 201-500 | Manchester, United Kingdom | 201-500 | Exact match | 497 contacts → |
“Meridian Business Support is a Best Companies Top 100 Company to work for, supplying temporary, contract and permanent staffing solutions across multiple sectors including Built…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Coyle Personnelcoyles.co.ukHQ: Harrow, United KingdomReported employees: 201-500 | Harrow, United Kingdom | 201-500 | Exact match | 455 contacts → |
“Founded in 1988, Coyle Personnel is one of the UK's top privately-owned recruitment agencies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Interaction Recruitmentinteractionrecruitment.co.ukHQ: Huntingdon, United KingdomReported employees: 201-500 | Huntingdon, United Kingdom | 201-500 | Exact match | 410 contacts → |
“Interaction is one of the UK's fastest growing independent recruitment businesses, recognised and published as "UK's #1 General Recruiter".” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Quest Employmentquestemployment.co.ukHQ: Northampton, United KingdomReported employees: 51-200 | Northampton, United Kingdom | 51-200 | Exact match | 252 contacts → |
“At Quest Employment we pride ourselves on being a leading recruitment specialist within the Midlands.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Proman UKproman-uk.comHQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 249 contacts → |
“PROMAN is the world's 10th largest recruitment agency.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Shorterm Groupshortermgroup.comHQ: Yiewsley, United KingdomReported employees: 51-200 | Yiewsley, United Kingdom | 51-200 | Exact match | 247 contacts → |
“The Shorterm Group provides specialist recruitment services and technical support for the engineering industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  QCS Staffingqcsstaffing.comHQ: Uk, United KingdomReported employees: 51-200 | Uk, United Kingdom | 51-200 | Exact match | 227 contacts → |
“We have been providing recruitment services to Life Sciences, Renewable Energy, Heavy Lift, Data Centre and IT clients in more than 30 countries since 1992.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Gattacagattacaplc.comHQ: Whiteley, United KingdomReported employees: 501-1,000 | Whiteley, United Kingdom | 501-1,000 | Exact match | 209 contacts → |
“Always Ahead.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Mane Contract Servicesmane.co.ukHQ: Watford, United KingdomReported employees: 51-200 | Watford, United Kingdom | 51-200 | Exact match | 198 contacts → |
“For more than 30 years, Mane has been creating opportunities that connect exceptional people with projects driving progress across the world.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  HR Consultancyhrconsultancy.co.ukHQ: Glasgow, United KingdomReported employees: Not recorded | Glasgow, United Kingdom | Not recorded | Exact match | 190 contacts → |
“Welcome to HRC Recruitment Looking for a job in Glasgow, Edinburgh or the rest of Scotland?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Kintec Global Recruitmentkintecglobal.comHQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 175 contacts → |
“Kintec Recruitment Ltd is a specialist recruitment company supplying technical personnel within the Energy, Life Sciences, Power, IT, Finance, Chemicals and Infrastructure…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  MPI Limitedmpi.ltd.ukHQ: Hertford, United KingdomReported employees: Not recorded | Hertford, United Kingdom | Not recorded | Exact match | 174 contacts → |
“For over 60 years, MPI has been connecting skilled people with industry, delivering recruitment, workforce solutions and project support to some of the UK's most demanding sectors.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  BPS Worldbps-world.comHQ: Maidenhead, United KingdomReported employees: 51-200 | Maidenhead, United Kingdom | 51-200 | Exact match | 164 contacts → |
“We're providing the people who will design and build tomorrow’s world.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Thorn Baker Groupthornbaker.co.ukHQ: Nottingham, United KingdomReported employees: 51-200 | Nottingham, United Kingdom | 51-200 | Exact match | 156 contacts → |
“Thorn Baker Group is home to three specialist brands, Thorn Baker Construction, Thorn Baker Industrial Recruitment and Thorn Baker Estates, Facilities and Maintenance.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Proactive Globalproactiveglobal.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 155 contacts → |
“Connecting the world's leading engineering and technical talent with organisations driving innovation in automation, manufacturing, and advanced technology.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Brightwork Stafflinebrightwork.co.ukHQ: Glasgow, United KingdomReported employees: 51-200 | Glasgow, United Kingdom | 51-200 | Exact match | 145 contacts → |
“Brightwork is part of the Staffline Group of companies and is the largest recruitment agency in Scotland supporting a range of sectors that are key to the economy for permanent…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  TXM Recruittxmrecruit.co.ukHQ: Milton Keynes, United KingdomReported employees: 51-200 | Milton Keynes, United Kingdom | 51-200 | Exact match | 144 contacts → |
“TXM Recruit is a multi-award-winning recruitment agency, providing contingent and permanent recruitment solutions within the Engineering and Technical sector.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Swanstaff LTDswanstaffltd.co.ukHQ: Dartford, United KingdomReported employees: 11-50 | Dartford, United Kingdom | 11-50 | Exact match | 142 contacts → |
“Experience in both temporary and permanent recruitment, Swanstaff Ltd stands as a beacon of expertise, dedication, and success in matching top talent with exceptional…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Navartisnavartisglobal.comHQ: Doncaster, United KingdomReported employees: 51-200 | Doncaster, United Kingdom | 51-200 | Exact match | 141 contacts → |
“Navartis is a specialist global recruitment company supplying highly skilled technical personnel to global projects across Technology, Energy and the Infrastructure & Built…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Caval LTDcaval.co.ukHQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 137 contacts → |
“About Caval Founded in 2008, Caval has grown to become one of the UK’s market-leading construction and engineering recruitment specialists.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,921 company matches
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Process engineering staffing firms: dataset insights
September 29, 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
1,909 records in the displayed employee bands.
12 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 worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,921 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: September 29, 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 ↗
Process engineering staffing firms by metro
Questions about this company list
What does Exact match mean for process engineering staffing firms?
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 process engineering staffing firms did RevenueBase find based in the United Kingdom?
The saved snapshot records 1,921 matching company records, 34,778 tracked contacts and 7,952 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: September 29, 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
Process engineering staffing firms by geography
- Process engineering staffing firms based in Brisbane, Australia
- Process engineering staffing firms based in Melbourne, Australia
- Process engineering staffing firms based in Sydney, Australia
- Process engineering staffing firms based in Brampton, Canada
- Process engineering staffing firms based in Calgary, Canada
- Process engineering staffing firms based in Mississauga, Canada
- Process engineering staffing firms based in Montreal, Canada
- Process engineering staffing firms based in Toronto, Canada
- Process engineering staffing firms based in Vancouver, Canada
- Process engineering staffing firms based in Lyon, France
- Process engineering staffing firms based in Paris, France
- Process engineering staffing firms based in Berlin, Germany
Cite this list
RevenueBase Data Team. Top 25 process engineering staffing firms based in the United Kingdom. Snapshot: September 29, 2026. https://revenuebase.ai/companies/process-engineering-staffing-firms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Process engineering staffing firms based in Brisbane, Australia
- Process engineering staffing firms based in Melbourne, Australia
- Process engineering staffing firms based in Sydney, Australia
- Process engineering staffing firms based in Brampton, Canada
- Process engineering staffing firms based in Calgary, Canada
- Process engineering staffing firms based in Mississauga, Canada
Company intelligence · public preview
Top 25 process engineering staffing firms based in the United Kingdom
RevenueBase records 1,921 matching company records for process engineering staffing firms based in the United Kingdom, with 34,778 tracked contacts and 7,952 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: September 29, 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 process engineering staffing firms based in the United Kingdom
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 | 2,951 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 · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Blue Arrowbluearrow.co.uk HQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 2,341 contacts → |
“Blue Arrow is the UK’s Best-Known Staffing Agency, placing tens of thousands of candidates into temporary and permanent jobs for employers in the transport, logistics, call…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fircroftfircroft.com HQ: Warrington, United KingdomReported employees: 501-1,000 | Warrington, United Kingdom | 501-1,000 | Exact match | 589 contacts → |
“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 description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | The Recruitment COtherecruitmentco.uk HQ: Northampton, United KingdomReported employees: 1,001-5,000 | Northampton, United Kingdom | 1,001-5,000 | Exact match | 558 contacts → |
“We’re THE RECRUITMENT Co.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Waterman Aspenwatermanaspen.co.uk HQ: Chelmsford, United KingdomReported employees: 501-1,000 | Chelmsford, United Kingdom | 501-1,000 | Exact match | 506 contacts → |
“Waterman Aspen welcomes engineers and technical specialists to make their mark on some of the biggest infrastructure projects across the UK on a secondment basis.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Meridian Business Supportmeridianbs.co.uk HQ: Manchester, United KingdomReported employees: 201-500 | Manchester, United Kingdom | 201-500 | Exact match | 497 contacts → |
“Meridian Business Support is a Best Companies Top 100 Company to work for, supplying temporary, contract and permanent staffing solutions across multiple sectors including Built…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Coyle Personnelcoyles.co.uk HQ: Harrow, United KingdomReported employees: 201-500 | Harrow, United Kingdom | 201-500 | Exact match | 455 contacts → |
“Founded in 1988, Coyle Personnel is one of the UK's top privately-owned recruitment agencies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Interaction Recruitmentinteractionrecruitment.co.uk HQ: Huntingdon, United KingdomReported employees: 201-500 | Huntingdon, United Kingdom | 201-500 | Exact match | 410 contacts → |
“Interaction is one of the UK's fastest growing independent recruitment businesses, recognised and published as "UK's #1 General Recruiter".” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Quest Employmentquestemployment.co.uk HQ: Northampton, United KingdomReported employees: 51-200 | Northampton, United Kingdom | 51-200 | Exact match | 252 contacts → |
“At Quest Employment we pride ourselves on being a leading recruitment specialist within the Midlands.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Proman UKproman-uk.com HQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 249 contacts → |
“PROMAN is the world's 10th largest recruitment agency.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Shorterm Groupshortermgroup.com HQ: Yiewsley, United KingdomReported employees: 51-200 | Yiewsley, United Kingdom | 51-200 | Exact match | 247 contacts → |
“The Shorterm Group provides specialist recruitment services and technical support for the engineering industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | QCS Staffingqcsstaffing.com HQ: Uk, United KingdomReported employees: 51-200 | Uk, United Kingdom | 51-200 | Exact match | 227 contacts → |
“We have been providing recruitment services to Life Sciences, Renewable Energy, Heavy Lift, Data Centre and IT clients in more than 30 countries since 1992.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Gattacagattacaplc.com HQ: Whiteley, United KingdomReported employees: 501-1,000 | Whiteley, United Kingdom | 501-1,000 | Exact match | 209 contacts → |
“Always Ahead.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Mane Contract Servicesmane.co.uk HQ: Watford, United KingdomReported employees: 51-200 | Watford, United Kingdom | 51-200 | Exact match | 198 contacts → |
“For more than 30 years, Mane has been creating opportunities that connect exceptional people with projects driving progress across the world.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HR Consultancyhrconsultancy.co.uk HQ: Glasgow, United KingdomReported employees: Not recorded | Glasgow, United Kingdom | Not recorded | Exact match | 190 contacts → |
“Welcome to HRC Recruitment Looking for a job in Glasgow, Edinburgh or the rest of Scotland?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kintec Global Recruitmentkintecglobal.com HQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 175 contacts → |
“Kintec Recruitment Ltd is a specialist recruitment company supplying technical personnel within the Energy, Life Sciences, Power, IT, Finance, Chemicals and Infrastructure…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MPI Limitedmpi.ltd.uk HQ: Hertford, United KingdomReported employees: Not recorded | Hertford, United Kingdom | Not recorded | Exact match | 174 contacts → |
“For over 60 years, MPI has been connecting skilled people with industry, delivering recruitment, workforce solutions and project support to some of the UK's most demanding sectors.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | BPS Worldbps-world.com HQ: Maidenhead, United KingdomReported employees: 51-200 | Maidenhead, United Kingdom | 51-200 | Exact match | 164 contacts → |
“We're providing the people who will design and build tomorrow’s world.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Thorn Baker Groupthornbaker.co.uk HQ: Nottingham, United KingdomReported employees: 51-200 | Nottingham, United Kingdom | 51-200 | Exact match | 156 contacts → |
“Thorn Baker Group is home to three specialist brands, Thorn Baker Construction, Thorn Baker Industrial Recruitment and Thorn Baker Estates, Facilities and Maintenance.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Proactive Globalproactiveglobal.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 155 contacts → |
“Connecting the world's leading engineering and technical talent with organisations driving innovation in automation, manufacturing, and advanced technology.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Brightwork Stafflinebrightwork.co.uk HQ: Glasgow, United KingdomReported employees: 51-200 | Glasgow, United Kingdom | 51-200 | Exact match | 145 contacts → |
“Brightwork is part of the Staffline Group of companies and is the largest recruitment agency in Scotland supporting a range of sectors that are key to the economy for permanent…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | TXM Recruittxmrecruit.co.uk HQ: Milton Keynes, United KingdomReported employees: 51-200 | Milton Keynes, United Kingdom | 51-200 | Exact match | 144 contacts → |
“TXM Recruit is a multi-award-winning recruitment agency, providing contingent and permanent recruitment solutions within the Engineering and Technical sector.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Swanstaff LTDswanstaffltd.co.uk HQ: Dartford, United KingdomReported employees: 11-50 | Dartford, United Kingdom | 11-50 | Exact match | 142 contacts → |
“Experience in both temporary and permanent recruitment, Swanstaff Ltd stands as a beacon of expertise, dedication, and success in matching top talent with exceptional…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Navartisnavartisglobal.com HQ: Doncaster, United KingdomReported employees: 51-200 | Doncaster, United Kingdom | 51-200 | Exact match | 141 contacts → |
“Navartis is a specialist global recruitment company supplying highly skilled technical personnel to global projects across Technology, Energy and the Infrastructure & Built…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Caval LTDcaval.co.uk HQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 137 contacts → |
“About Caval Founded in 2008, Caval has grown to become one of the UK’s market-leading construction and engineering recruitment specialists.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Process engineering staffing firms: dataset insights
September 29, 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
1,909 records in the displayed employee bands.
12 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 worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,921 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: September 29, 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 ↗
Process engineering staffing firms by metro
Questions about this company list
What does Exact match mean for process engineering staffing firms?
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 process engineering staffing firms did RevenueBase find based in the United Kingdom?
The saved snapshot records 1,921 matching company records, 34,778 tracked contacts and 7,952 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: September 29, 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
Process engineering staffing firms by geography
- Process engineering staffing firms based in Brisbane, Australia
- Process engineering staffing firms based in Melbourne, Australia
- Process engineering staffing firms based in Sydney, Australia
- Process engineering staffing firms based in Brampton, Canada
- Process engineering staffing firms based in Calgary, Canada
- Process engineering staffing firms based in Mississauga, Canada
- Process engineering staffing firms based in Montreal, Canada
- Process engineering staffing firms based in Toronto, Canada
- Process engineering staffing firms based in Vancouver, Canada
- Process engineering staffing firms based in Lyon, France
- Process engineering staffing firms based in Paris, France
- Process engineering staffing firms based in Berlin, Germany
Cite this list
RevenueBase Data Team. Top 25 process engineering staffing firms based in the United Kingdom. Snapshot: September 29, 2026. https://revenuebase.ai/companies/process-engineering-staffing-firms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Process engineering staffing firms based in Brisbane, Australia
- Process engineering staffing firms based in Melbourne, Australia
- Process engineering staffing firms based in Sydney, Australia
- Process engineering staffing firms based in Brampton, Canada
- Process engineering staffing firms based in Calgary, Canada
- Process engineering staffing firms based in Mississauga, Canada