Company lists · Data refreshed November 2026
Top 25 Rock testing services worldwide
RevenueBase identified 3,629 company matches for rock testing services worldwide as of November 2026 and tracks 59,390 professional contacts across them, including 13,664 with verified work emails. The United States is the largest market and Belo Horizonte the largest hub.
This list covers company matches for rock testing services 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 1, 2026. Country and city lists for rock testing services follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest rock testing services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,404 contacts → | ||||
Exact match “Alfred H Knight is a leading provider of inspection, analytical and technical consultancy services for the metals, minerals, solid fuels and agricultural industries.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 2 | 2,360 contacts → | ||||
Exact match “SRK Consulting is an independent, international group providing specialised consultancy services.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 3 | 1,096 contacts → | ||||
Exact match “Since 1979, AGAT Laboratories has been empowering clients with trustworthy data and unmatched client relations.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 4 | 1,020 contacts → | ||||
Exact match “Capital Limited is a leading service provider for the exploration and mining industry.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 5 | 802 contacts → | ||||
Exact match “AGQ Labs is one of the world's leading analytic laboratories and technological centers.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 6 | 776 contacts → | ||||
Exact match “Intertek, a leading provider of quality solutions to industries around the world, has completed the acquisition of Professional Service Industries, Inc.(PSI), a leading…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 7 | 753 contacts → | ||||
Exact match “As the nation's leading environmental testing firm, EMSL's network of nationwide laboratories has been providing quality analytical services since 1981.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 8 | 648 contacts → | ||||
Exact match “Le Laboratoire Public d'Essais et d'Etudes (LPEE) dont la genèse remonte à 1947, est une entreprise publique au statut juridique actuel de société anonyme.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 9 | 544 contacts → | ||||
Exact match “Empresa brasileira, resultado de uma joint venture entre a SGS do Brasil e a Geosol Geologia e Sondagens, concentra suas atividades em análises geoquímica de solos, rochas e…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 10 | 525 contacts → | ||||
Exact match “Welcome to SOCOTEC in the US, Trusted Expertise, From the Ground Up.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 11 | 453 contacts → | ||||
Exact match “Fondé en 1993 et établi dans onze régions du Québec et en Ontario.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 12 | 448 contacts → | ||||
Exact match “Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 13 | 347 contacts → | ||||
Exact match “With a marketplace presence of more than three decades, GEOCONTROLE - Geotecnia e Estruturas de Fundação, S.A.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 14 | 333 contacts → | ||||
Exact match “ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 15 | 326 contacts → | ||||
Exact match “Más de 25 años de experiencia, en Rock Drill brindamos seguridad e innovación en nuestros servicios de perforación de exploración diamantina, geotécnica, producción y servicios…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 16 | 312 contacts → | ||||
Exact match “CTL Engineering is a full service consulting engineering, testing, inspection, and analytical services company.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 17 | 281 contacts → | ||||
Exact match “An independent privately-owned civil engineering materials testing laboratory operating in 13 Branches in South Africa & 21 countries.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 18 | 261 contacts → | ||||
Exact match “MSALABS is an innovative assay services company offering a full range of geochemical laboratory services tailored to our client’s needs.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 19 | 256 contacts → | ||||
Exact match “Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 20 | 242 contacts → | ||||
Exact match “Metal Power provides a comprehensive range of products and services to meet the analytical needs of metal industries.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 21 | 240 contacts → | ||||
Exact match “Soil and Rock Engineering Projects (Geotechnics), Geology and Water Resources.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 22 | 226 contacts → | ||||
Exact match “Founded in 2003, Normec i2 Analytical is one of Europe's leading environmental testing companies providing its customers a comprehensive range of analytical, monitoring and…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 23 | 221 contacts → | ||||
Exact match “Industrial Inspection & Analysis® (IIA) is an emerging, high growth inspection, testing, and analytical business seeking to build a national platform in order to serve a breadth…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 24 | 218 contacts → | ||||
Exact match “INSERSA (Ingeniería de Suelos y Explotación de Recursos, S.A.) se constituyó en 1988 con una actividad inicial en sondeos y perforaciones mineras, en la que actualmente es líder…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 25 | 214 contacts → | ||||
Exact match “PSM provides specialised design and investigation services for engineering in rock, soil and water.” Recorded in the RevenueBase company graph · Nov 1, 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 “rock testing services”. 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 3,629 rock testing services worldwide
See the full list, filter by size, metro and specialty, and access 13,664 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Rock testing services worldwide at a glance
As of Nov 1, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for rock testing services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “rock testing services” 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 13,664 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 1, 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.
Rock testing services by location
15 lists · largest firstEvery Rock testing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Rock testing services based in the United States579
- Rock testing services based in Brazil254
- Rock testing services based in India233
- Rock testing services based in Australia184
- Rock testing services based in Italy170
- Rock testing services based in Canada152
- Rock testing services based in the United Kingdom113
- Rock testing services based in Chile112
- Rock testing services based in Peru104
- Rock testing services based in Germany103
- Rock testing services based in South Africa101
- Rock testing services based in France85
- Rock testing services based in Spain60
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 “rock testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many rock testing services are there worldwide?
RevenueBase identified 3,629 company matches for rock testing services 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?
Alfred H Knight tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most rock testing services?
The United States leads with 579 companies, followed by Brazil (254) and India (233). Every rock testing services list by country and city is linked on this page.
Which city has the most rock testing services?
Belo Horizonte leads with 38 company records, followed by Lima (38) and Houston (32).
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 13,664 professional contacts with verified work emails tracked across these 3,629 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 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 3,629 rock testing services worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 rock testing services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 3,629 matching company records for rock testing services worldwide, with 59,390 tracked contacts and 13,664 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 1, 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 rock testing services worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Alfred H Knightahkgroup.comHQ: Prescot, United KingdomReported employees: 1,001-5,000 | Prescot, United Kingdom | 1,001-5,000 | Exact match | 2,404 contacts → |
“Alfred H Knight is a leading provider of inspection, analytical and technical consultancy services for the metals, minerals, solid fuels and agricultural industries.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  SRK Consultingsrk.comHQ: Vancouver, CanadaReported employees: 1,001-5,000 | Vancouver, Canada | 1,001-5,000 | Exact match | 2,360 contacts → |
“SRK Consulting is an independent, international group providing specialised consultancy services.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Agat Laboratoriesagatlabs.comHQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 1,096 contacts → |
“Since 1979, AGAT Laboratories has been empowering clients with trustworthy data and unmatched client relations.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Capital Limitedcapdrill.com HQ: Mauritius, AustriaReported employees: 1,001-5,000 | Mauritius, Austria | 1,001-5,000 | Exact match | 1,020 contacts → |
“Capital Limited is a leading service provider for the exploration and mining industry.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  AGQ Labsagqlabs.comHQ: Seville, SpainReported employees: 501-1,000 | Seville, Spain | 501-1,000 | Exact match | 802 contacts → |
“AGQ Labs is one of the world's leading analytic laboratories and technological centers.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Professional Service Industries, Inc. PSIintertek.comHQ: Arlington Heights, IL, United StatesReported employees: 1,001-5,000 | Arlington Heights, IL, United States | 1,001-5,000 | Exact match | 776 contacts → |
“Intertek, a leading provider of quality solutions to industries around the world, has completed the acquisition of Professional Service Industries, Inc.(PSI), a leading…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Emsl Analytical, INCemsl.com HQ: Cinnaminson, NJ, United StatesReported employees: 501-1,000 | Cinnaminson, NJ, United States | 501-1,000 | Exact match | 753 contacts → |
“As the nation's leading environmental testing firm, EMSL's network of nationwide laboratories has been providing quality analytical services since 1981.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: HQ not recordedReported employees: Not recorded | HQ not recorded | Not recorded | Exact match | 648 contacts → |
“Le Laboratoire Public d'Essais et d'Etudes (LPEE) dont la genèse remonte à 1947, est une entreprise publique au statut juridique actuel de société anonyme.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sgsgeosol Laboratóriossgsgeosol.com.br HQ: Vespasiano, BrazilReported employees: 501-1,000 | Vespasiano, Brazil | 501-1,000 | Exact match | 544 contacts → |
“Empresa brasileira, resultado de uma joint venture entre a SGS do Brasil e a Geosol Geologia e Sondagens, concentra suas atividades em análises geoquímica de solos, rochas e…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Socotec USsocotec.usHQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 525 contacts → |
“Welcome to SOCOTEC in the US, Trusted Expertise, From the Ground Up.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Groupe ABSgroupeabs.comHQ: Montréal, QC, CanadaReported employees: 501-1,000 | Montréal, QC, Canada | 501-1,000 | Exact match | 453 contacts → |
“Fondé en 1993 et établi dans onze régions du Québec et en Ontario.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Construction Sciencesconstructionsciences.netHQ: Albion, AustraliaReported employees: 1,001-5,000 | Albion, Australia | 1,001-5,000 | Exact match | 448 contacts → |
“Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Geocontrolegeocontrole.comHQ: Lisbon, PortugalReported employees: 501-1,000 | Lisbon, Portugal | 501-1,000 | Exact match | 347 contacts → |
“With a marketplace presence of more than three decades, GEOCONTROLE - Geotecnia e Estruturas de Fundação, S.A.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Conetecconetec.comHQ: Burnaby, BC, CanadaReported employees: 501-1,000 | Burnaby, BC, Canada | 501-1,000 | Exact match | 333 contacts → |
“ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Rock Drillrockdrillgroup.comHQ: Lima, PeruReported employees: 1,001-5,000 | Lima, Peru | 1,001-5,000 | Exact match | 326 contacts → |
“Más de 25 años de experiencia, en Rock Drill brindamos seguridad e innovación en nuestros servicios de perforación de exploración diamantina, geotécnica, producción y servicios…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  CTL Engineering, INCctleng.comHQ: Columbus, OH, United StatesReported employees: 201-500 | Columbus, OH, United States | 201-500 | Exact match | 312 contacts → |
“CTL Engineering is a full service consulting engineering, testing, inspection, and analytical services company.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Roadlab Laboratoriesroadlab.co.za HQ: Germiston, South AfricaReported employees: 501-1,000 | Germiston, South Africa | 501-1,000 | Exact match | 281 contacts → |
“An independent privately-owned civil engineering materials testing laboratory operating in 13 Branches in South Africa & 21 countries.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Msalabsmsalabs.com HQ: Langley, BC, CanadaReported employees: 501-1,000 | Langley, BC, Canada | 501-1,000 | Exact match | 261 contacts → |
“MSALABS is an innovative assay services company offering a full range of geochemical laboratory services tailored to our client’s needs.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Walm BH Engenhariawalmengenharia.com.brHQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 256 contacts → |
“Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Metal Power Analytical Pvt. LTDmetalpower.net HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 242 contacts → |
“Metal Power provides a comprehensive range of products and services to meet the analytical needs of metal industries.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  DF Engineeringdfmais.eng.brHQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 240 contacts → |
“Soil and Rock Engineering Projects (Geotechnics), Geology and Water Resources.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Normec I2 Analyticali2analytical.comHQ: Hertfordshire, United KingdomReported employees: 201-500 | Hertfordshire, United Kingdom | 201-500 | Exact match | 226 contacts → |
“Founded in 2003, Normec i2 Analytical is one of Europe's leading environmental testing companies providing its customers a comprehensive range of analytical, monitoring and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Industrial Inspection & Analysisindustrial-ia.com HQ: Alpharetta, GA, United StatesReported employees: 501-1,000 | Alpharetta, GA, United States | 501-1,000 | Exact match | 221 contacts → |
“Industrial Inspection & Analysis® (IIA) is an emerging, high growth inspection, testing, and analytical business seeking to build a national platform in order to serve a breadth…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Insersainsersa.esHQ: Seville, SpainReported employees: 501-1,000 | Seville, Spain | 501-1,000 | Exact match | 218 contacts → |
“INSERSA (Ingeniería de Suelos y Explotación de Recursos, S.A.) se constituyó en 1988 con una actividad inicial en sondeos y perforaciones mineras, en la que actualmente es líder…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  PSMpsm.com.auHQ: North Ryde, AustraliaReported employees: 51-200 | North Ryde, Australia | 51-200 | Exact match | 214 contacts → |
“PSM provides specialised design and investigation services for engineering in rock, soil and water.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,629 company matches
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Rock testing services: dataset insights
November 1, 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
3,616 records in the displayed employee bands.
13 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 3,629 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 1, 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 ↗
Rock testing services by location
15 lists · largest firstEvery Rock testing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Rock testing services based in the United States579
- Rock testing services based in Brazil254
- Rock testing services based in India233
- Rock testing services based in Australia184
- Rock testing services based in Italy170
- Rock testing services based in Canada152
- Rock testing services based in the United Kingdom113
- Rock testing services based in Chile112
- Rock testing services based in Peru104
- Rock testing services based in Germany103
- Rock testing services based in South Africa101
- Rock testing services based in France85
- Rock testing services based in Spain60
Cities
Questions about this company list
What does Exact match mean for rock testing services?
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 rock testing services did RevenueBase find worldwide?
The saved snapshot records 3,629 matching company records, 59,390 tracked contacts and 13,664 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 1, 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.
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Cite this list
RevenueBase Data Team. Top 25 rock testing services worldwide. Snapshot: November 1, 2026. https://revenuebase.ai/companies/browse/rock-testing-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 rock testing services worldwide
RevenueBase records 3,629 matching company records for rock testing services worldwide, with 59,390 tracked contacts and 13,664 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 1, 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 rock testing services worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Alfred H Knightahkgroup.com HQ: Prescot, United KingdomReported employees: 1,001-5,000 | Prescot, United Kingdom | 1,001-5,000 | Exact match | 2,404 contacts → |
“Alfred H Knight is a leading provider of inspection, analytical and technical consultancy services for the metals, minerals, solid fuels and agricultural industries.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SRK Consultingsrk.com HQ: Vancouver, CanadaReported employees: 1,001-5,000 | Vancouver, Canada | 1,001-5,000 | Exact match | 2,360 contacts → |
“SRK Consulting is an independent, international group providing specialised consultancy services.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Agat Laboratoriesagatlabs.com HQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 1,096 contacts → |
“Since 1979, AGAT Laboratories has been empowering clients with trustworthy data and unmatched client relations.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Capital Limitedcapdrill.com HQ: Mauritius, AustriaReported employees: 1,001-5,000 | Mauritius, Austria | 1,001-5,000 | Exact match | 1,020 contacts → |
“Capital Limited is a leading service provider for the exploration and mining industry.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | AGQ Labsagqlabs.com HQ: Seville, SpainReported employees: 501-1,000 | Seville, Spain | 501-1,000 | Exact match | 802 contacts → |
“AGQ Labs is one of the world's leading analytic laboratories and technological centers.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Professional Service Industries, Inc. PSIintertek.com HQ: Arlington Heights, IL, United StatesReported employees: 1,001-5,000 | Arlington Heights, IL, United States | 1,001-5,000 | Exact match | 776 contacts → |
“Intertek, a leading provider of quality solutions to industries around the world, has completed the acquisition of Professional Service Industries, Inc.(PSI), a leading…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Emsl Analytical, INCemsl.com HQ: Cinnaminson, NJ, United StatesReported employees: 501-1,000 | Cinnaminson, NJ, United States | 501-1,000 | Exact match | 753 contacts → |
“As the nation's leading environmental testing firm, EMSL's network of nationwide laboratories has been providing quality analytical services since 1981.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: HQ not recordedReported employees: Not recorded | HQ not recorded | Not recorded | Exact match | 648 contacts → |
“Le Laboratoire Public d'Essais et d'Etudes (LPEE) dont la genèse remonte à 1947, est une entreprise publique au statut juridique actuel de société anonyme.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sgsgeosol Laboratóriossgsgeosol.com.br HQ: Vespasiano, BrazilReported employees: 501-1,000 | Vespasiano, Brazil | 501-1,000 | Exact match | 544 contacts → |
“Empresa brasileira, resultado de uma joint venture entre a SGS do Brasil e a Geosol Geologia e Sondagens, concentra suas atividades em análises geoquímica de solos, rochas e…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Socotec USsocotec.us HQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 525 contacts → |
“Welcome to SOCOTEC in the US, Trusted Expertise, From the Ground Up.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Groupe ABSgroupeabs.com HQ: Montréal, QC, CanadaReported employees: 501-1,000 | Montréal, QC, Canada | 501-1,000 | Exact match | 453 contacts → |
“Fondé en 1993 et établi dans onze régions du Québec et en Ontario.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Construction Sciencesconstructionsciences.net HQ: Albion, AustraliaReported employees: 1,001-5,000 | Albion, Australia | 1,001-5,000 | Exact match | 448 contacts → |
“Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Geocontrolegeocontrole.com HQ: Lisbon, PortugalReported employees: 501-1,000 | Lisbon, Portugal | 501-1,000 | Exact match | 347 contacts → |
“With a marketplace presence of more than three decades, GEOCONTROLE - Geotecnia e Estruturas de Fundação, S.A.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Conetecconetec.com HQ: Burnaby, BC, CanadaReported employees: 501-1,000 | Burnaby, BC, Canada | 501-1,000 | Exact match | 333 contacts → |
“ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Rock Drillrockdrillgroup.com HQ: Lima, PeruReported employees: 1,001-5,000 | Lima, Peru | 1,001-5,000 | Exact match | 326 contacts → |
“Más de 25 años de experiencia, en Rock Drill brindamos seguridad e innovación en nuestros servicios de perforación de exploración diamantina, geotécnica, producción y servicios…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CTL Engineering, INCctleng.com HQ: Columbus, OH, United StatesReported employees: 201-500 | Columbus, OH, United States | 201-500 | Exact match | 312 contacts → |
“CTL Engineering is a full service consulting engineering, testing, inspection, and analytical services company.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Roadlab Laboratoriesroadlab.co.za HQ: Germiston, South AfricaReported employees: 501-1,000 | Germiston, South Africa | 501-1,000 | Exact match | 281 contacts → |
“An independent privately-owned civil engineering materials testing laboratory operating in 13 Branches in South Africa & 21 countries.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Msalabsmsalabs.com HQ: Langley, BC, CanadaReported employees: 501-1,000 | Langley, BC, Canada | 501-1,000 | Exact match | 261 contacts → |
“MSALABS is an innovative assay services company offering a full range of geochemical laboratory services tailored to our client’s needs.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Walm BH Engenhariawalmengenharia.com.br HQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 256 contacts → |
“Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Metal Power Analytical Pvt. LTDmetalpower.net HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 242 contacts → |
“Metal Power provides a comprehensive range of products and services to meet the analytical needs of metal industries.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | DF Engineeringdfmais.eng.br HQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 240 contacts → |
“Soil and Rock Engineering Projects (Geotechnics), Geology and Water Resources.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Normec I2 Analyticali2analytical.com HQ: Hertfordshire, United KingdomReported employees: 201-500 | Hertfordshire, United Kingdom | 201-500 | Exact match | 226 contacts → |
“Founded in 2003, Normec i2 Analytical is one of Europe's leading environmental testing companies providing its customers a comprehensive range of analytical, monitoring and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Industrial Inspection & Analysisindustrial-ia.com HQ: Alpharetta, GA, United StatesReported employees: 501-1,000 | Alpharetta, GA, United States | 501-1,000 | Exact match | 221 contacts → |
“Industrial Inspection & Analysis® (IIA) is an emerging, high growth inspection, testing, and analytical business seeking to build a national platform in order to serve a breadth…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Insersainsersa.es HQ: Seville, SpainReported employees: 501-1,000 | Seville, Spain | 501-1,000 | Exact match | 218 contacts → |
“INSERSA (Ingeniería de Suelos y Explotación de Recursos, S.A.) se constituyó en 1988 con una actividad inicial en sondeos y perforaciones mineras, en la que actualmente es líder…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | PSMpsm.com.au HQ: North Ryde, AustraliaReported employees: 51-200 | North Ryde, Australia | 51-200 | Exact match | 214 contacts → |
“PSM provides specialised design and investigation services for engineering in rock, soil and water.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Rock testing services: dataset insights
November 1, 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
3,616 records in the displayed employee bands.
13 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 3,629 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 1, 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 ↗
Rock testing services by location
15 lists · largest firstEvery Rock testing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Rock testing services based in the United States579
- Rock testing services based in Brazil254
- Rock testing services based in India233
- Rock testing services based in Australia184
- Rock testing services based in Italy170
- Rock testing services based in Canada152
- Rock testing services based in the United Kingdom113
- Rock testing services based in Chile112
- Rock testing services based in Peru104
- Rock testing services based in Germany103
- Rock testing services based in South Africa101
- Rock testing services based in France85
- Rock testing services based in Spain60
Cities
Questions about this company list
What does Exact match mean for rock testing services?
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 rock testing services did RevenueBase find worldwide?
The saved snapshot records 3,629 matching company records, 59,390 tracked contacts and 13,664 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 1, 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.
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Cite this list
RevenueBase Data Team. Top 25 rock testing services worldwide. Snapshot: November 1, 2026. https://revenuebase.ai/companies/browse/rock-testing-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗