RJ Lee Group
RJ Lee Group is a Pittsburgh-based private analytical laboratory and scientific consultancy providing materials characterization, environmental testing, failure analysis, and forensic investigation services to industrial, government, and legal clients across the United States.
- Company typePrivate
- Founded1986
- HeadquartersPittsburgh, United States
- Headcount251–500
- GTM typeB2B
- OfferingServices
What RJ Lee Group does
RJ Lee Group is a privately held industrial forensics analytical laboratory and scientific consulting firm headquartered in Pittsburgh, Pennsylvania, with additional operations in Monroeville, Pennsylvania and Pasco, Washington. Founded in 1986, the company provides materials characterization, failure analysis, environmental health and safety assessment, criminal forensics, dispute advisory consulting, and industrial hygiene services to enterprise, government, and legal clients across the United States. Its technical stack combines accredited laboratory capabilities in chromatography (GC, HPLC, IC), mass spectrometry (ICP-MS, ICP-AES, LC-MS, PTR-MS), spectroscopy (FTIR, Raman), thermal analysis (BET, DSC, TGA), and electron microscopy (SEM, XRD) with proprietary software platforms (IntelliSEM, ParticleID, AKM-SEAMS) and purpose-built hardware (TPS100 thermophoretic nanoparticulate sampler, UNC Passive Aerosol Sampler).
The firm serves six primary verticals — industrial manufacturing, legal/forensic litigation, environmental services, construction and infrastructure, healthcare and life sciences, and government and law enforcement — and counts NASA, U.S. Steel, Lockheed Martin, Honeywell, the U.S. Environmental Protection Agency, and the U.S. Department of the Navy among its named partners. Its business model is anchored in professional service engagements billed on a quote-based, pay-as-you-go cadence, supplemented by subscription-style software licensing for its data platform and analytical tools, and hardware sales for its nanoparticle and aerosol sampling instruments. Distribution is exclusively direct-to-enterprise through field sales, an online sample submission portal, and mobile/on-site laboratory deployment, with no consumer or SMB channel.
RJ Lee Group maintains strategic technology partnerships with analytical instrument manufacturers Thermo Fisher Scientific and Shimadzu, and has explicitly expanded into data science and software solutions consulting, indicating an effort to evolve beyond traditional services into higher-margin software and data products. With 251–500 employees and no disclosed funding events or acquisitions, the firm operates as an independent, founder-aligned private company.
RJ Lee Group firmographics
Firmographics- Name
- RJ Lee Group
- Legal name
- RJ Lee Group
- Website
- https://rjlg.com
- Company type
- Private
- Founded year
- 1986
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- RJ Lee Group is a Pittsburgh-based private analytical laboratory and scientific consultancy providing materials characterization, environmental testing, failure analysis, and forensic investigation services to industrial, government, and legal clients across the United States.
- Ownership category
- akta.pro rank
RJ Lee Group industry classification
Industry- Product category
- Analytical Laboratory Services
- NAICS
- Scientific Research and Development Services (5417), Research and Development in the Physical, Engineering, and Life Sciences (54171), Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (541715), Environmental Consulting Services (54162), Environmental Consulting Services (541620), Other Scientific and Technical Consulting Services (54169)
- SIC
- Services-Commercial Physical & Biological Research (8731), Services-Medical Laboratories (8071)
- akta.pro primary industry
- Water, Wastewater & Stormwater Compliance (BPAHAJAJ)
Keywords
Where RJ Lee Group is headquartered
LocationHeadquarters
- HQ city
- Pittsburgh
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
RJ Lee Group business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Scientific Consulting Services: Expert consulting engagements providing materials characterization, environmental health and safety assessment, failure analysis, criminal forensics, and dispute advisory services to industrial and government clients
- Laboratory Testing Services: Accredited laboratory analysis including air sampling, asbestos testing, PFAS testing, chemical characterization, concrete/petrography analysis, and materials investigation
- Software Products: Licensing and deployment of proprietary software including IntelliSEM, ParticleID, and AKM-SEAMS for automated analysis and data management
- Hardware Products: Sale of specialized instruments including TPS100 nanoparticulate sampler and UNC Passive Aerosol Sampler for environmental monitoring
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Professional service engagement |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels6 records
RJ Lee Group product offering
Product offeringCore offering
RJ Lee Group is an industrial forensics analytical laboratory and scientific consulting firm that provides materials characterization, failure analysis, environmental health and safety assessment, chemical analysis, and criminal forensics services. The company combines expert consulting with advanced analytical instrumentation across chromatography, mass spectrometry, spectroscopy, and microscopy, and complements its services with proprietary software (IntelliSEM, ParticleID, AKM-SEAMS) and specialized hardware instruments (TPS100, UNC Passive Aerosol Sampler). Mobile and on-site laboratory capabilities enable flexible field deployment for industrial, government, and legal-sector clients.
Product overview
RJ Lee Group offers a portfolio of scientific consulting services and laboratory testing solutions, complemented by proprietary software and hardware products. Their software products include IntelliSEM™ (automated SEM analysis), Particle ID (particle identification database), and AKM-SEAMS™ (big data platform), while their hardware offerings include the TPS100 thermophoretic nanoparticle sampler and UNC Passive indoor/outdoor air sampler. The company operates as an industrial forensics analytical laboratory and scientific consulting firm, providing services ranging from materials characterization to criminal forensics and environmental health and safety assessment.
Differentiator
Problem solved
Functional benefit
Brands
- IntelliSEM™: Automated Software and Consulting for materials analysis
- Particle ID
- AKM-SEAMS™
- TPS100
- UNC Passive
Products and services
- IntelliSEM™ Automated scanning electron microscopy software and consulting platform used for particle analysis and identification in materials characterization workflows.
- Particle ID Particulate identification database used for matching and categorizing particles based on analytical data for materials analysis applications.
- AKM-SEAMS™ Big data platform for managing and analyzing large-scale analytical and laboratory data across service engagements.
- TPS100 Thermophoretic Nanoparticulate Sampler Hardware device for collecting and analyzing airborne nanoparticles for air quality and industrial hygiene applications.
- UNC Passive Aerosol Sampler Indoor/outdoor passive air sampler for collecting aerosol samples in environmental and occupational health monitoring.
- Scientific Consulting Services Expert consulting engagements providing materials characterization, environmental health and safety assessment, failure analysis, criminal forensics, and dispute advisory services to industrial, legal, and government clients.
- Laboratory Testing Services Accredited laboratory analysis including air sampling, asbestos testing, PFAS testing, chemical characterization, concrete/petrography analysis, and materials investigation with online sample submission and chain-of-custody processes.
Companies that use RJ Lee Group
Customer profileNamed customers8 records
Segments6 records
Ideal customer profiles5 records
RJ Lee Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
RJ Lee Group partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core.
- NASAcoreLong-term collaborative partnership providing scientific consulting and analytical services for aerospace applications. NASA is listed among trusted partners with whom RJ Lee Group has collaborated for nearly four decades.
- U.S. SteelcorePartnership for metallurgical analysis, materials testing, and failure analysis services. U.S. Steel is a foundational trusted partner representing the company's industrial manufacturing expertise.
- Lockheed MartincoreDefense and aerospace contractor partnership for technical consulting and materials characterization services. Lockheed Martin collaboration demonstrates high-stakes technical capabilities.
- Thermo Fisher ScientificcoreStrategic technology partnership with leading scientific instruments manufacturer. Collaboration provides access to advanced analytical instrumentation for laboratory services.
- ShimadzucoreStrategic partnership with analytical instruments company for chromatography, spectroscopy, and other testing equipment supporting laboratory capabilities.
- HoneywellcoreIndustrial manufacturing partnership for analytical services and technical consulting. Honeywell collaboration represents broad industrial applications expertise.
- U.S. Environmental Protection AgencycoreGovernment partnership for environmental science, compliance, and remediation consulting. EPA collaboration validates environmental health and safety expertise.
- U.S. Department of the NavycoreGovernment contractor support for naval applications requiring materials analysis, testing, and technical consulting services.
Scale indicators1 record
Recent moves5 records
Expansion highlights5 records
RJ Lee Group competitors and assessment
Company assessmentBroad incumbents
- SGS: SGS is the world's largest testing, inspection, and certification company with broad materials and environmental testing capabilities. It competes with RJ Lee Group at the upper end of enterprise accounts but is much broader in scope.
- Bureau Veritas: Bureau Veritas is a global testing, inspection, and certification company serving industrial, environmental, and government clients. It is a broad incumbent that competes with RJ Lee Group in environmental and industrial testing.
- Intertek: Intertek is a global quality assurance and testing provider with materials, environmental, and product testing services. It is a broad incumbent competitor for RJ Lee Group's testing engagements.
- Eurofins Scientific: Eurofins is a global laboratory testing group with environmental, pharmaceutical, and materials testing capabilities. It competes with RJ Lee Group's pharmaceutical consulting, environmental, and materials testing offerings at scale.
- ALS Limited: ALS is a global testing services provider with environmental, geochemistry, and life sciences testing capabilities. It is a broad incumbent that competes in environmental and industrial materials testing.
Direct peers
- Exponent: Exponent is a public engineering and scientific consulting firm that provides expert witness testimony, failure analysis, materials characterization, and environmental consulting. It is the most direct competitor to RJ Lee Group's scientific litigation and industrial forensics practice.
- Element Materials Technology: Element is a global testing and certification provider specializing in materials testing, failure analysis, and laboratory services for industrial clients. It directly competes with RJ Lee Group's materials characterization and lab testing services.
- CTL Group: CTLGroup is an engineering services and materials testing firm specializing in concrete petrography, construction materials, and failure analysis. It directly competes with RJ Lee Group's construction materials and concrete petrography offerings.
- Engineering Systems Inc. (ESi): ESi is a forensic engineering and scientific consulting firm providing failure analysis, accident reconstruction, and expert testimony. It directly competes with RJ Lee Group's industrial forensics and expert witness practice.
- Mistras Group: Mistras is a non-destructive testing and inspection services provider serving aerospace, defense, and industrial clients. It overlaps with RJ Lee Group's materials characterization and failure analysis work in industrial verticals.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
RJ Lee Group social profiles
Digital presenceRJ Lee Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
RJ Lee Group leadership team
Management profileNumber of profiles
Profiles2 records
RJ Lee Group funding detail
Funding detailFunding overview
Funding rounds1 record
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
RJ Lee Group M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about RJ Lee Group
What does RJ Lee Group do?
RJ Lee Group is an industrial forensics analytical laboratory and scientific consulting firm that provides materials characterization, failure analysis, environmental health and safety assessment, chemical analysis, and criminal forensics services. The company combines expert consulting with advanced analytical instrumentation across chromatography, mass spectrometry, spectroscopy, and microscopy, and complements its services with proprietary software (IntelliSEM, ParticleID, AKM-SEAMS) and specialized hardware instruments (TPS100, UNC Passive Aerosol Sampler). Mobile and on-site laboratory capabilities enable flexible field deployment for industrial, government, and legal-sector clients.
Is RJ Lee Group a public or private company?
RJ Lee Group is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was RJ Lee Group founded?
RJ Lee Group was founded in 1986. It employs 251 to 500 people.
Where is RJ Lee Group based?
RJ Lee Group is headquartered in Pittsburgh, United States, in the North America region.
How does RJ Lee Group make money?
Four revenue lines are on record. Scientific Consulting Services are the primary driver. The others are laboratory Testing Services, software Products and hardware Products.
Who are RJ Lee Group's main competitors?
Broad incumbents on record are SGS, Bureau Veritas, Intertek, Eurofins Scientific and ALS Limited. Direct peers are Exponent, Element Materials Technology, CTL Group, Engineering Systems Inc. (ESi) and Mistras Group.
Does RJ Lee Group have an API?
No public API is recorded for RJ Lee Group.
What industry is RJ Lee Group in?
RJ Lee Group's product category is Analytical Laboratory Services. Its primary akta.pro industry code is BPAHAJAJ, Water, Wastewater & Stormwater Compliance. Its NAICS code is 5417 and its SIC code is 8731.