What International Quality Consultants does

International Quality Consultants, Inc. (IQC) is a privately-held, Butler, Pennsylvania-based consulting firm founded in October 1995 by Thomas E. Paserba and currently led by President Gail A. Paserba. The firm is incorporated as a Women's Business Enterprise (WBE) and specializes in quality assurance and quality control (QA/QC) services for highly regulated industries, principally nuclear energy, rail and transportation, and manufacturing/industrial clients. Its core offerings are organized into five service lines: QA/QC management system development, on-site inspection and non-destructive testing (NDT), product/vendor surveillance, program auditing, and ISO/industry-specific training. IQC has maintained a Nuclear Quality Assurance Program in accordance with 10CFR50 Appendix B and ASME NQA-1 for over 25 years and has participated continuously in the NUPIC audit rotation since 1998; it is also an Accredited Auditing Agency for the Association of American Railroads (AAR), enabling it to deliver audits across more than 25 countries.

The company's underlying technical capability rests on specialized human expertise rather than proprietary technology. It deploys qualified QA/QC inspectors, NDT technicians (MT, PT, UT, VT), and subject-matter experts in mechanical, electrical, civil, weld, and instrumentation/control disciplines to client facilities worldwide, supported by an up-to-date library of codes and standards at its Butler headquarters and a network of 14 affiliate offices spanning North America, South America, Europe, the Middle East, and Asia-Pacific. With more than 150 full-time and contract employees referenced historically (current firmographic band: 51-100), IQC runs a staff-augmentation and consulting delivery model in which personnel are embedded at client sites under client direction, with the firm absorbing all benefits, tax, and administrative burdens.

IQC generates revenue through professional-services contracts with enterprise clients — primarily investor-owned utilities, nuclear OEMs (Westinghouse, GE Hitachi, Holtec), rail carriers and equipment manufacturers (AAR, BNSF, Wabtec, Kawasaki, Siemens), and industrial manufacturers — with quote-based pricing determined by project scope, location, and personnel requirements. Its go-to-market is direct enterprise field sales, supported by a corporate website with service-request forms, active job postings to attract technical talent, and the established AAR partnership. No public pricing, no disclosed revenue, and no external funding rounds are documented; the firm remains founder/family-controlled with no institutional or parent-company backing identified.

Name

International Quality Consultants

Legal name

International Quality Consultants, Inc.

Website

https://iqcconsulting.com

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

51–100 employees

Short description

International Quality Consultants is a Butler, Pennsylvania-based QA/QC consulting and inspection staffing firm serving nuclear, rail, manufacturing, and industrial clients. It deploys qualified inspectors, NDT technicians, and auditors globally under its NUPIC-accepted and AAR-accredited quality programs.

Ownership category

akta.pro rank

Product category

Quality Assurance & Quality Control Consulting

NAICS

Testing Laboratories and Services (54138), Testing Laboratories and Services (541380), Management Consulting Services (54161)

SIC

Services-Testing Laboratories (8734), Services-Management Consulting Services (8742)

akta.pro primary industry

Third-Party Certification, Code Compliance & Regulatory Inspection (ASME/API/ISO) (EUAEAHAN)

akta.pro secondary industries

Inspection, Audit & Compliance Management (Regulator/Third-Party Oversight) (EUAKAEAD), Audit, Inspection & Quality Compliance (Internal Auditing, CAPA) (EDABAKAN), EHS Management Systems & ISO Consulting (ISO 14001/45001) (BPAHAJAF)

Keywords

• Quality assurance consulting
• Nuclear QA QC services
• Inspection services
• Vendor surveillance
• ISO consulting

Headquarters

HQ city

Butler

HQ country

United States

HQ region

North America

Offices15 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure, Others

Revenue model

1. Professional Services - Contract Personnel: Provides professional, responsive and flexible contract personnel and staff augmentation services. IQC handles all benefit, tax and administrative responsibilities for deployed personnel. Revenue generated through staffing fees for qualified inspection support personnel who satisfy customer requirements.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

International Quality Consultants, Inc. (IQC) provides quality assurance and quality control consulting services, including on-site inspection personnel staffing, vendor/source surveillance, program auditing, and standards-based training. The firm deploys qualified QA/QC and non-destructive evaluation (NDE) personnel to client facilities across nuclear, rail/transportation, manufacturing, and industrial sectors, with deep expertise in nuclear regulatory compliance (10CFR50 Appendix B, ASME NQA-1) and AAR auditing standards.

Product overview

International Quality Consultants provides a portfolio of quality assurance and quality control consulting services primarily for the nuclear and transportation industries. The company operates as a staffing and consulting services firm with five core service offerings: QA/QC Services (Quality Management System development and implementation), Inspection Services (on-site inspection personnel and nondestructive testing), Product Surveillance (vendor and source inspection), Auditing Services (vendor evaluation and program audits), and Training Services (ISO standards and quality control training programs). These services are delivered through staffing of qualified inspection and quality assurance personnel who work at client facilities under client supervision.

Differentiator

Problem solved

Functional benefit

Products and services

• QA/QC Services Quality Assurance and Quality Control consulting services including development and implementation of QA/QC Management Systems, policy and procedure development, and compliance with Federal Regulations and Nationally Recognized Standards. Targeted at enterprise clients in regulated industries.
• Inspection Services On-site inspection and quality assurance personnel staffing services covering mechanical, electrical, civil, weld, instrumentation and control disciplines, as well as nondestructive testing (MT, PT, UT, VT). Personnel are deployed to client facilities under client direction.
• Product Surveillance Manufacturing inspection services encompassing Vendor Surveillance and Source Inspection, including quality plan development addressing materials, welding, nondestructive examinations, heat treating, and documentation. Designed for clients requiring oversight of supplier manufacturing activities.
• Auditing Services Program auditing services including pre-award surveys, vendor audits, program audits, security screening audits, and internal audits, with thorough reporting containing checklists, findings, and recommendations. Includes AAR M-1003 compliance audits for the rail industry.
• Training Services Training program development and implementation covering ISO standards (9001, 14001, 27001), IATF 16949, AS9100, internal auditing, quality control disciplines, and AAR M-1003 specifications. Targeted at enterprise client personnel seeking compliance and certification training.

Quantifiable outcome

• NUPIC audit rotation maintained successfully since 1998
• +1 more outcomes

Named customers47 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• Association of American Railroads (AAR)coreStrategic or Co-development PartnerIQC, Inc. is an Accredited Auditing Agency for the Association of American Railroads (AAR). The company provides auditing and technical inspections services on behalf of the AAR across over 25 countries. This partnership enables IQC to conduct AAR M-1003 compliance audits and rail-related quality assurance inspections for the railroad industry.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• MISTRAS Group: MISTRAS Group is a leading provider of non-destructive testing, inspection, and mechanical integrity services to the nuclear, oil & gas, and industrial sectors. Direct competitor to IQC's inspection, NDT, and QA/QC staffing offerings.
• Applied Technical Services (ATS): ATS provides QA/QC inspection, nondestructive testing, calibration, and engineering staffing services across nuclear, aerospace, and industrial end markets, closely matching IQC's QA/QC and source-inspection model.
• TEAM Industrial Services: TEAM (a Brand Industrial Services company) delivers mechanical integrity, NDE, and QA/QC inspection services to nuclear and power generation customers, comparable to IQC's inspection and source surveillance practices.

Broad incumbents

• SGS SA: SGS is a global testing, inspection, and certification (TIC) giant with extensive nuclear and industrial inspection operations; overlaps IQC's third-party audit and inspection work as part of a much broader TIC portfolio.
• Bureau Veritas: Bureau Veritas is a major TIC incumbent operating nuclear QA program support, ISO certification audits, and asset integrity services worldwide, directly competing for the same RFPs as IQC.
• Intertek: Intertek provides industry testing, inspection, certification, and QA staffing across energy, transportation, and industrial markets, overlapping with IQC's AAR auditing and ISO certification consulting services.
• DNV (Det Norske Veritas): DNV provides independent assurance, certification, and technical advisory services including nuclear safety, ISO certification, and QA program assessments, overlapping IQC's audit and certification consulting lines.

Emerging players

• Energy Steel & Supply Co. Energy Steel provides nuclear-quality products and related QA services to nuclear utilities; a niche QPQ (nuclear) supplier that overlaps with IQC's nuclear QA and supplier-surveillance work.
• Talisman Casualty Insurance / Talisman Technical Services: Various niche technical-services firms provide audit and inspection staffing to nuclear and industrial clients in North America; comparable as small specialty vendors competing for similar contracts.

Others

• APPLUS+ IDIADA: Applus+ offers testing, inspection, and certification across energy and industrial verticals; adjacent competitor in the inspection and certification staffing segment where IQC operates.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/iqcinc

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about International Quality Consultants