Company lists · Data refreshed September 2026
Top 25 Quality control consulting firms based in the United States
RevenueBase identified 1,086 company matches for quality control consulting firms associated with the United States as of September 2026 and tracks 9,532 professional contacts across them, including 2,337 with verified work emails. Houston is the largest hub.
This list covers company matches for quality control consulting firms associated with the United States, 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 quality control consulting firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 651 contacts → | ||||
Exact match “Founded in 2005, the vision behind Primary Integration (PI) was to build the most elite mission critical commissioning/data center commissioning and operational risk management…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 347 contacts → | ||||
Exact match “Quality Professionals (Q-Pros) is a global independent software Quality Assurance and Testing services provider supporting enterprise and government organizations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 245 contacts → | ||||
Exact match “Since 1996, ValSource has worked with hundreds of pharmaceutical, biopharma, and medical device organizations around the world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 245 contacts → | ||||
Exact match “Founded in 1977 Sonic Systems International (SSI) is a full-service quality-consulting firm serving the nuclear power generation utility industry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 211 contacts → | ||||
Exact match “Pro QC International provides tailored quality solutions with a human touch in 100 countries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 179 contacts → | ||||
Exact match “Quality & Compliance | Regulatory Strategy | Inspection Readiness & Remediation | Data Integrity.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 148 contacts → | ||||
Exact match “Decofrut has been in the fruit business since 1988 and performing Quality Control Services at origin & destination for exporters and importers, with permanent offices in Europe…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 147 contacts → | ||||
Exact match “Since 1986, Burgess Construction Consultants, Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 142 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 132 contacts → | ||||
Exact match “We're there, so our customers don’t have to be.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 117 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 111 contacts → | ||||
Exact match “A team of professionals ready to provide you with innovative, cost-effective solutions to your Environmental consulting, Geotechnical engineering, and Construction quality control…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 103 contacts → | ||||
Exact match “We are leading experts in materials quality assurance and quality control inspection, construction management and construction inspection, coatings inspection, training and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 102 contacts → | ||||
Exact match “Quality Built, LLC began in in 1994, and for more than 20 years, we have been recognized as the nation's most innovative leader in the area of construction quality assurance and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 97 contacts → | ||||
Exact match “With offices in Texas, Alaska, and Italy, Hawk specializes in project management and QA/QC services for owners, contractors, developers and engineers.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 96 contacts → | ||||
Exact match “Since 1982 TENA Companies, Inc, has provided mortgage Quality Control review services nationwide with a client base of more than lenders and servicers.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 95 contacts → | ||||
Exact match “From Global QA and QC Partners to Full Fledged Digital Transformation Organization, We've got you covered!” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 88 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 83 contacts → | ||||
Exact match “Sustained Quality has been a trusted partner in quality since 2007, delivering inspection, sorting, rework/repair, engineering, and containment services to the automotive…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 82 contacts → | ||||
Exact match “SWAT is a leading QA company in the technology industry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 80 contacts → | ||||
Exact match “At Niktor, we help you get the most out of your business, no matter how big or how small, and no matter your industry or field, with a combination of process excellence, quality…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 79 contacts → | ||||
Exact match “STS is a full service IT consulting company headquartered in Princeton, New Jersey serving the communications, life sciences and financial service markets.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 71 contacts → | ||||
Exact match “At Niktor Inc, we help you get the most out of your business, no matter how big or how small, and no matter your industry or field, with a combination of process excellence…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 67 contacts → | ||||
Exact match “Regulatory Compliance Associates Inc.(RCA) is a team of experienced professionals from FDA-regulated industries including pharmaceutical, biologics and medical device.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 66 contacts → | ||||
Exact match “Sowells Consulting Engineers (SCE), established in 2010, is a professional services consulting firm specializing in leading project teams and providing quality control during the…” 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 “quality control consulting 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 1,086 quality control consulting firms based in the United States
See the full list, filter by size, metro and specialty, and access 2,337 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Quality control consulting firms based in the United States at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,086 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 States whose business descriptions match “quality control consulting 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 2,337 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.
Quality control consulting 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 “quality control consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many quality control consulting firms are there based in the United States?
RevenueBase identified 1,086 company matches for quality control consulting firms associated with the United States 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?
Bureau Veritas Primary Integration tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most quality control consulting firms?
Houston leads with 28 company records, followed by San Diego (17) and New York (16).
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 2,337 professional contacts with verified work emails tracked across these 1,086 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 1,086 quality control consulting firms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Quality control consulting firms by geography
- Quality control consulting firms based in Sao Paulo, Brazil
- Quality control consulting firms based in Madrid, Spain
- Quality control consulting firms based in London, United Kingdom
- Quality control consulting firms based in Houston, United States
- Quality control consulting firms based in Argentina
- Quality control consulting firms based in Australia
- Quality control consulting firms based in Belgium
- Quality control consulting firms based in Brazil
- Quality control consulting firms based in Canada
- Quality control consulting firms based in Chile
- Quality control consulting firms based in Colombia
- Quality control consulting firms based in Denmark
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
- Quality control consulting firms based in Sao Paulo, Brazil
- Quality control consulting firms based in Madrid, Spain
- Quality control consulting firms based in London, United Kingdom
- Quality control consulting firms based in Houston, United States
- Quality control consulting firms based in Argentina
- Quality control consulting firms based in Australia
Company intelligence · public preview
Top 25 quality control consulting firms based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,086 matching company records for quality control consulting firms based in the United States, with 9,532 tracked contacts and 2,337 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 quality control consulting firms based in the United States
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 | Bureau Veritas Primary Integrationprimaryintegration.com HQ: Mclean, VA, United StatesReported employees: 201-500 | Mclean, VA, United States | 201-500 | Exact match | 651 contacts → |
“Founded in 2005, the vision behind Primary Integration (PI) was to build the most elite mission critical commissioning/data center commissioning and operational risk management…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Quality Professionals Q-Prosq-pros.comHQ: TX, United StatesReported employees: 501-1,000 | TX, United States | 501-1,000 | Exact match | 347 contacts → |
“Quality Professionals (Q-Pros) is a global independent software Quality Assurance and Testing services provider supporting enterprise and government organizations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Valsource INCvalsource.comHQ: Downingtown, PA, United StatesReported employees: 201-500 | Downingtown, PA, United States | 201-500 | Exact match | 245 contacts → |
“Since 1996, ValSource has worked with hundreds of pharmaceutical, biopharma, and medical device organizations around the world.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Sonic Systemssonicsystems.comHQ: Wilmington, NC, United StatesReported employees: 501-1,000 | Wilmington, NC, United States | 501-1,000 | Exact match | 245 contacts → |
“Founded in 1977 Sonic Systems International (SSI) is a full-service quality-consulting firm serving the nuclear power generation utility industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  PRO QC Internationalproqc.comHQ: Mchenry, IL, United StatesReported employees: 501-1,000 | Mchenry, IL, United States | 501-1,000 | Exact match | 211 contacts → |
“Pro QC International provides tailored quality solutions with a human touch in 100 countries.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Lachman Consultant Serviceslachmanconsultants.comHQ: Westbury, NY, United StatesReported employees: 51-200 | Westbury, NY, United States | 51-200 | Exact match | 179 contacts → |
“Quality & Compliance | Regulatory Strategy | Inspection Readiness & Remediation | Data Integrity.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Decofrut INCfruitonline.comHQ: Gloucester City, NJ, United StatesReported employees: 201-500 | Gloucester City, NJ, United States | 201-500 | Exact match | 148 contacts → |
“Decofrut has been in the fruit business since 1988 and performing Quality Control Services at origin & destination for exporters and importers, with permanent offices in Europe…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Burgess Construction Consultants, INCburgess-inc.comHQ: Fairview, TX, United StatesReported employees: 201-500 | Fairview, TX, United States | 201-500 | Exact match | 147 contacts → |
“Since 1986, Burgess Construction Consultants, Inc.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  EAC Consulting, INCeacconsult.comHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 142 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Team Quality Servicesteamqualityservices.comHQ: Auburn, IN, United StatesReported employees: 201-500 | Auburn, IN, United States | 201-500 | Exact match | 132 contacts → |
“We're there, so our customers don’t have to be.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | BJ Inspections, INCbjinspections.com HQ: Westfield, PA, United StatesReported employees: 201-500 | Westfield, PA, United States | 201-500 | Exact match | 117 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  ALT & Witzig Engineering, INCaltwitzig.comHQ: Carmel, IN, United StatesReported employees: 51-200 | Carmel, IN, United States | 51-200 | Exact match | 111 contacts → |
“A team of professionals ready to provide you with innovative, cost-effective solutions to your Environmental consulting, Geotechnical engineering, and Construction quality control…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Moon Township, PA, United StatesReported employees: 51-200 | Moon Township, PA, United States | 51-200 | Exact match | 103 contacts → |
“We are leading experts in materials quality assurance and quality control inspection, construction management and construction inspection, coatings inspection, training and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Quality Builtqualitybuilt.comHQ: Fort Lauderdale, FL, United StatesReported employees: 201-500 | Fort Lauderdale, FL, United States | 201-500 | Exact match | 102 contacts → |
“Quality Built, LLC began in in 1994, and for more than 20 years, we have been recognized as the nation's most innovative leader in the area of construction quality assurance and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | The Hawk Grouphawkpros.com HQ: Tomball, TX, United StatesReported employees: 51-200 | Tomball, TX, United States | 51-200 | Exact match | 97 contacts → |
“With offices in Texas, Alaska, and Italy, Hawk specializes in project management and QA/QC services for owners, contractors, developers and engineers.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tena Companies, INCtenaco.com HQ: St. Paul, MN, United StatesReported employees: 201-500 | St. Paul, MN, United States | 201-500 | Exact match | 96 contacts → |
“Since 1982 TENA Companies, Inc, has provided mortgage Quality Control review services nationwide with a client base of more than lenders and servicers.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Thought Frameworksthoughtframeworks.comHQ: Covina, CA, United StatesReported employees: 51-200 | Covina, CA, United States | 51-200 | Exact match | 95 contacts → |
“From Global QA and QC Partners to Full Fledged Digital Transformation Organization, We've got you covered!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  CME Associates, INCcmeassociates.comHQ: Syracuse, NY, United StatesReported employees: 51-200 | Syracuse, NY, United States | 51-200 | Exact match | 88 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Sustained Qualitysustained-quality.comHQ: South Bend, IN, United StatesReported employees: 51-200 | South Bend, IN, United States | 51-200 | Exact match | 83 contacts → |
“Sustained Quality has been a trusted partner in quality since 2007, delivering inspection, sorting, rework/repair, engineering, and containment services to the automotive…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Swat Solutions, INCswatsolutions.comHQ: St. Louis Park, United StatesReported employees: 51-200 | St. Louis Park, United States | 51-200 | Exact match | 82 contacts → |
“SWAT is a leading QA company in the technology industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Niktor LLCniktor.comHQ: Farmington, CT, United StatesReported employees: 501-1,000 | Farmington, CT, United States | 501-1,000 | Exact match | 80 contacts → |
“At Niktor, we help you get the most out of your business, no matter how big or how small, and no matter your industry or field, with a combination of process excellence, quality…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  STS Consultingstsv.comHQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 79 contacts → |
“STS is a full service IT consulting company headquartered in Princeton, New Jersey serving the communications, life sciences and financial service markets.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Niktor INCniktorinc.comHQ: Farmington, CT, United StatesReported employees: 501-1,000 | Farmington, CT, United States | 501-1,000 | Exact match | 71 contacts → |
“At Niktor Inc, we help you get the most out of your business, no matter how big or how small, and no matter your industry or field, with a combination of process excellence…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Regulatory Compliance Associates RCArcainc.comHQ: Pleasant Prairie, WI, United StatesReported employees: 51-200 | Pleasant Prairie, WI, United States | 51-200 | Exact match | 67 contacts → |
“Regulatory Compliance Associates Inc.(RCA) is a team of experienced professionals from FDA-regulated industries including pharmaceutical, biologics and medical device.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Sowells Consulting Engineers SCEsowells-engr.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 66 contacts → |
“Sowells Consulting Engineers (SCE), established in 2010, is a professional services consulting firm specializing in leading project teams and providing quality control during the…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,086 company matches
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Quality control consulting 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
1,085 records in the displayed employee bands.
1 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 States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,086 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 ↗
Quality control consulting firms by metro
Questions about this company list
What does Exact match mean for quality control consulting 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 quality control consulting firms did RevenueBase find based in the United States?
The saved snapshot records 1,086 matching company records, 9,532 tracked contacts and 2,337 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
Quality control consulting firms by geography
- Quality control consulting firms based in Sao Paulo, Brazil
- Quality control consulting firms based in Madrid, Spain
- Quality control consulting firms based in London, United Kingdom
- Quality control consulting firms based in Houston, United States
- Quality control consulting firms based in Argentina
- Quality control consulting firms based in Australia
- Quality control consulting firms based in Belgium
- Quality control consulting firms based in Brazil
- Quality control consulting firms based in Canada
- Quality control consulting firms based in Chile
- Quality control consulting firms based in Colombia
- Quality control consulting firms based in Denmark
Cite this list
RevenueBase Data Team. Top 25 quality control consulting firms based in the United States. Snapshot: September 29, 2026. https://revenuebase.ai/companies/quality-control-consulting-firms/united-states.
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
- Quality control consulting firms based in Sao Paulo, Brazil
- Quality control consulting firms based in Madrid, Spain
- Quality control consulting firms based in London, United Kingdom
- Quality control consulting firms based in Houston, United States
- Quality control consulting firms based in Argentina
- Quality control consulting firms based in Australia
Company intelligence · public preview
Top 25 quality control consulting firms based in the United States
RevenueBase records 1,086 matching company records for quality control consulting firms based in the United States, with 9,532 tracked contacts and 2,337 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 quality control consulting firms based in the United States
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 | Bureau Veritas Primary Integrationprimaryintegration.com HQ: Mclean, VA, United StatesReported employees: 201-500 | Mclean, VA, United States | 201-500 | Exact match | 651 contacts → |
“Founded in 2005, the vision behind Primary Integration (PI) was to build the most elite mission critical commissioning/data center commissioning and operational risk management…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Quality Professionals Q-Prosq-pros.com HQ: TX, United StatesReported employees: 501-1,000 | TX, United States | 501-1,000 | Exact match | 347 contacts → |
“Quality Professionals (Q-Pros) is a global independent software Quality Assurance and Testing services provider supporting enterprise and government organizations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Valsource INCvalsource.com HQ: Downingtown, PA, United StatesReported employees: 201-500 | Downingtown, PA, United States | 201-500 | Exact match | 245 contacts → |
“Since 1996, ValSource has worked with hundreds of pharmaceutical, biopharma, and medical device organizations around the world.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sonic Systemssonicsystems.com HQ: Wilmington, NC, United StatesReported employees: 501-1,000 | Wilmington, NC, United States | 501-1,000 | Exact match | 245 contacts → |
“Founded in 1977 Sonic Systems International (SSI) is a full-service quality-consulting firm serving the nuclear power generation utility industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PRO QC Internationalproqc.com HQ: Mchenry, IL, United StatesReported employees: 501-1,000 | Mchenry, IL, United States | 501-1,000 | Exact match | 211 contacts → |
“Pro QC International provides tailored quality solutions with a human touch in 100 countries.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lachman Consultant Serviceslachmanconsultants.com HQ: Westbury, NY, United StatesReported employees: 51-200 | Westbury, NY, United States | 51-200 | Exact match | 179 contacts → |
“Quality & Compliance | Regulatory Strategy | Inspection Readiness & Remediation | Data Integrity.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Decofrut INCfruitonline.com HQ: Gloucester City, NJ, United StatesReported employees: 201-500 | Gloucester City, NJ, United States | 201-500 | Exact match | 148 contacts → |
“Decofrut has been in the fruit business since 1988 and performing Quality Control Services at origin & destination for exporters and importers, with permanent offices in Europe…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Burgess Construction Consultants, INCburgess-inc.com HQ: Fairview, TX, United StatesReported employees: 201-500 | Fairview, TX, United States | 201-500 | Exact match | 147 contacts → |
“Since 1986, Burgess Construction Consultants, Inc.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | EAC Consulting, INCeacconsult.com HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 142 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Team Quality Servicesteamqualityservices.com HQ: Auburn, IN, United StatesReported employees: 201-500 | Auburn, IN, United States | 201-500 | Exact match | 132 contacts → |
“We're there, so our customers don’t have to be.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | BJ Inspections, INCbjinspections.com HQ: Westfield, PA, United StatesReported employees: 201-500 | Westfield, PA, United States | 201-500 | Exact match | 117 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | ALT & Witzig Engineering, INCaltwitzig.com HQ: Carmel, IN, United StatesReported employees: 51-200 | Carmel, IN, United States | 51-200 | Exact match | 111 contacts → |
“A team of professionals ready to provide you with innovative, cost-effective solutions to your Environmental consulting, Geotechnical engineering, and Construction quality control…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Moon Township, PA, United StatesReported employees: 51-200 | Moon Township, PA, United States | 51-200 | Exact match | 103 contacts → |
“We are leading experts in materials quality assurance and quality control inspection, construction management and construction inspection, coatings inspection, training and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Quality Builtqualitybuilt.com HQ: Fort Lauderdale, FL, United StatesReported employees: 201-500 | Fort Lauderdale, FL, United States | 201-500 | Exact match | 102 contacts → |
“Quality Built, LLC began in in 1994, and for more than 20 years, we have been recognized as the nation's most innovative leader in the area of construction quality assurance and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | The Hawk Grouphawkpros.com HQ: Tomball, TX, United StatesReported employees: 51-200 | Tomball, TX, United States | 51-200 | Exact match | 97 contacts → |
“With offices in Texas, Alaska, and Italy, Hawk specializes in project management and QA/QC services for owners, contractors, developers and engineers.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tena Companies, INCtenaco.com HQ: St. Paul, MN, United StatesReported employees: 201-500 | St. Paul, MN, United States | 201-500 | Exact match | 96 contacts → |
“Since 1982 TENA Companies, Inc, has provided mortgage Quality Control review services nationwide with a client base of more than lenders and servicers.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thought Frameworksthoughtframeworks.com HQ: Covina, CA, United StatesReported employees: 51-200 | Covina, CA, United States | 51-200 | Exact match | 95 contacts → |
“From Global QA and QC Partners to Full Fledged Digital Transformation Organization, We've got you covered!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | CME Associates, INCcmeassociates.com HQ: Syracuse, NY, United StatesReported employees: 51-200 | Syracuse, NY, United States | 51-200 | Exact match | 88 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Sustained Qualitysustained-quality.com HQ: South Bend, IN, United StatesReported employees: 51-200 | South Bend, IN, United States | 51-200 | Exact match | 83 contacts → |
“Sustained Quality has been a trusted partner in quality since 2007, delivering inspection, sorting, rework/repair, engineering, and containment services to the automotive…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Swat Solutions, INCswatsolutions.com HQ: St. Louis Park, United StatesReported employees: 51-200 | St. Louis Park, United States | 51-200 | Exact match | 82 contacts → |
“SWAT is a leading QA company in the technology industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Niktor LLCniktor.com HQ: Farmington, CT, United StatesReported employees: 501-1,000 | Farmington, CT, United States | 501-1,000 | Exact match | 80 contacts → |
“At Niktor, we help you get the most out of your business, no matter how big or how small, and no matter your industry or field, with a combination of process excellence, quality…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | STS Consultingstsv.com HQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 79 contacts → |
“STS is a full service IT consulting company headquartered in Princeton, New Jersey serving the communications, life sciences and financial service markets.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Niktor INCniktorinc.com HQ: Farmington, CT, United StatesReported employees: 501-1,000 | Farmington, CT, United States | 501-1,000 | Exact match | 71 contacts → |
“At Niktor Inc, we help you get the most out of your business, no matter how big or how small, and no matter your industry or field, with a combination of process excellence…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Regulatory Compliance Associates RCArcainc.com HQ: Pleasant Prairie, WI, United StatesReported employees: 51-200 | Pleasant Prairie, WI, United States | 51-200 | Exact match | 67 contacts → |
“Regulatory Compliance Associates Inc.(RCA) is a team of experienced professionals from FDA-regulated industries including pharmaceutical, biologics and medical device.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sowells Consulting Engineers SCEsowells-engr.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 66 contacts → |
“Sowells Consulting Engineers (SCE), established in 2010, is a professional services consulting firm specializing in leading project teams and providing quality control during the…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Quality control consulting 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
1,085 records in the displayed employee bands.
1 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 States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,086 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 ↗
Quality control consulting firms by metro
Questions about this company list
What does Exact match mean for quality control consulting 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 quality control consulting firms did RevenueBase find based in the United States?
The saved snapshot records 1,086 matching company records, 9,532 tracked contacts and 2,337 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
Quality control consulting firms by geography
- Quality control consulting firms based in Sao Paulo, Brazil
- Quality control consulting firms based in Madrid, Spain
- Quality control consulting firms based in London, United Kingdom
- Quality control consulting firms based in Houston, United States
- Quality control consulting firms based in Argentina
- Quality control consulting firms based in Australia
- Quality control consulting firms based in Belgium
- Quality control consulting firms based in Brazil
- Quality control consulting firms based in Canada
- Quality control consulting firms based in Chile
- Quality control consulting firms based in Colombia
- Quality control consulting firms based in Denmark
Cite this list
RevenueBase Data Team. Top 25 quality control consulting firms based in the United States. Snapshot: September 29, 2026. https://revenuebase.ai/companies/quality-control-consulting-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Quality control consulting firms based in Sao Paulo, Brazil
- Quality control consulting firms based in Madrid, Spain
- Quality control consulting firms based in London, United Kingdom
- Quality control consulting firms based in Houston, United States
- Quality control consulting firms based in Argentina
- Quality control consulting firms based in Australia