Technical Associates of Charlotte, P.C.

What Technical Associates of Charlotte, P.C. does

Technical Associates of Charlotte, P.C. is a privately held professional corporation founded in 1961 that has built a 63-year operating history as a specialist in vibration analysis training and ISO-compliant analyst certification. The firm operates the Technical Associates Board of Certification (TABofC), which has certified 18,030+ persons from 60+ countries under ISO 18436-2 since 1989. Its core curriculum spans ISO Categories I through IV plus adjunct courses in time waveform analysis, practical field balancing, lubrication (per ISO 18436-4 and ICML MLA 1/MLT 1), and — via partnership with SDT Ultrasound Solutions — ultrasound certification. Supporting assets include the proprietary Illustrated Vibration Diagnostic Wall Chart (English 8th Edition and Spanish 5th Edition), textbooks for each ISO level, and instructor-led self-study preparation courses (DSPC).

The company monetizes through per-seat public seminars ($1,495–$2,595) delivered at 10+ US locations, optional ISO certification exams ($250–$500), private on-site seminars for enterprise clients (minimum 5–6 participants), a self-service online store for publications and self-study packages, an annual Reliability Bundle subscription ($999/year) launched in 2026, and asset management/reliability consulting services delivered in coordination with I-care Reliability (Mons, Belgium). Distribution operates across direct field sales for enterprise on-site work, self-serve e-commerce for individuals, and a channel/reseller relationship with I-care for international delivery. The customer base spans industrial plants with rotating equipment, individual vibration analysts and reliability engineers seeking ISO credentials, and large enterprises running internal reliability programs. Leadership transitioned in 2023 when founder-family President Jim Berry moved to Chairman of the Technical Associates Excellence Community (TAEC), with David Berry assuming the General Manager/VP role.

The business is operationally mature: 11–50 employees, no external funding, no parent company ownership disclosed, and a stability-oriented strategy anchored on curriculum breadth, the TABofC certification authority, and partnership-driven global reach rather than on rapid headcount or market expansion.

Name

Technical Associates of Charlotte, P.C.

Legal name

Technical Associates of Charlotte, P.C.

Website

https://technicalassociates.net

Company type

Private

Founded year

1961

Operating status

Operating

Headcount range

11–50 employees

Short description

Technical Associates of Charlotte, P.C., founded 1961, is a private ISO 18436-2 compliant vibration analysis training and certification firm serving industrial plants, reliability engineers, and enterprise reliability programs through public seminars, on-site training, self-study courses, and asset management services.

Ownership category

akta.pro rank

Product category

Vibration Analysis Training and Certification

NAICS

Testing Laboratories and Services (54138), Other Scientific and Technical Consulting Services (54169), Management, Scientific, and Technical Consulting Services (5416)

SIC

Services-Educational Services (8200), Services-Management Consulting Services (8742), Services-Engineering Services (8711)

akta.pro primary industry

Industry-Specific Technical & Certification Prep (e.g., Construction, Manufacturing, Energy) (EDAGANAN)

akta.pro secondary industries

Quality, Process Improvement & Lean/Six Sigma Certifications (EDAAANAC), Psychometric Standards, Test Development & Validation Authorities (EDADAFAG)

Keywords

• Vibration analysis training
• Condition monitoring certification
• Predictive maintenance training
• ISO 18436 certification
• Reliability engineering services

Headquarters

HQ city

Charlotte

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Public Seminar Fees: Classroom-based vibration analysis training delivered in major US cities. Seminar fees range from $1,495 to $2,595 depending on course level. Includes textbook, breaks, and lunches. Optional certification exam fees separate.
2. Certification Exam Fees: Optional ISO-compliant certification exams offered at end of seminars. Exam fees range from $250 to $500 depending on category level. Renewal fee of $200 every 5 years.
3. Online Store Products: Sells diagnostic wall charts ($119), textbooks, technical papers, and Spanish products. Reliability Bundle annual subscription at $999/year providing discounts on training and services.
4. On-Site Training Services: Private in-plant seminars tailored to specific customer equipment and instrumentation. Minimum 5-6 people typically required for cost-effectiveness.
5. Asset Management & Reliability Services: Consulting, predictive maintenance support, condition monitoring, and reliability engineering staff augmentation services.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels6 records

Core offering

Technical Associates of Charlotte, P.C. delivers classroom-based and on-site vibration analysis training seminars aligned with the ISO 18436-2 standard for certifying vibration analysts at Categories I through IV, plus specialized seminars on field balancing, time waveform analysis, lubrication, and ultrasound. The company also operates the Technical Associates Board of Certification (TABofC), an independent certification body that has credentialed over 18,000 analysts from 60+ countries since 1989, and sells proprietary reference materials such as the Illustrated Vibration Diagnostic Wall Chart.

Product overview

Technical Associates of Charlotte, P.C. is a training and certification organization that has provided vibration analysis and reliability training since 1961. The company operates as a single unified offering: in-person seminar-based training programs for vibration analysis certification (ISO Categories I through IV), specialized seminars (Time Waveform Analysis, Practical Field Balancing, Asset Lubrication Technician, SDT Ultrasound), self-study preparation courses, on-site training, and professional reliability services. The product portfolio includes ISO-compliant vibration analyst certification through TABofC, published reference materials (the Illustrated Vibration Diagnostic Wall Chart, textbooks, Spanish editions), and a Reliability Bundle annual subscription. The company partners with I-care Reliability for asset management services and SDT Ultrasound Solutions for ultrasound certification. The training follows ISO 18436-2 standards and prepares students for optional certification exams at various levels.

Differentiator

Problem solved

Functional benefit

Brands

• TABofC: Technical Associates Board of Certification - ISO compliant vibration analyst certification body that has certified over 15,000 persons from 60 countries since 1989.

Products and services

• ISO Category I (Entry Level) Vibration Analysis Seminar

Quantifiable outcome

• 63 years of industry leadership in vibration training
• +2 more outcomes

Segments3 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

Four partnerships are on record, tiered core and minor.

• SDT Ultrasound SolutionscoreTechnology or IntegrationTechnical Associates partners with SDT Ultrasound Solutions to deliver ISO Category I Ultrasound Certification courses. SDT provides the accreditation certificate to students who successfully complete the curriculum. This collaboration combines TA's ISO-aligned training expertise with SDT's industry-leading ultrasound technology and instruction.
• I-care ReliabilitycoreStrategic or Co-development PartnerI-care Reliability is the parent organization of Technical Associates. They offer the I-care Dependability Model and provide global training portfolio delivery, international seminar coordination, and reliability engineering services. I-care provides access to their online learning platform including iLearn Vibration Analysis software for independent study.
• University of Tennessee Knoxville (UTK)minorStrategic or Co-development PartnerSpecial ISO Category I and II seminars held at the UTK campus through the Reliability and Maintainability Center. Students register via the UTK website.
• International Council for Machinery Lubrication (ICML)minorStrategic or Co-development PartnerAsset Lubrication Technician curriculum aligns with ICML MLA 1 and MLT 1 certification exam requirements. Students can apply for ICML exams after completing the ALT course.

Scale indicators5 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Noria Corporation: Noria is a leading provider of machinery lubrication and oil analysis training, certification, and consulting — directly comparable to TA's ALT program and ICML-aligned curriculum. It targets the same plant reliability buyer and competes for the same training budget.
• PdMA Corporation: PdMA manufactures motor testing instruments and delivers associated predictive maintenance and condition monitoring training to industrial customers, competing for the same PdM training and reliability services budgets as Technical Associates.
• Mobius Institute: Mobius Institute is a direct global competitor in ISO 18436-2 aligned vibration analysis training and certification, offering both classroom and mobile/eLearning delivery to the same industrial reliability customer base. It is the closest functional peer to Technical Associates' core seminar and certification business.
• BINDT (British Institute of Non-Destructive Testing): BINDT operates as a UK-headquartered certification body for NDT and condition monitoring disciplines with comparable ISO-aligned training, examination, and certification programs to TABofC. It is a structurally similar certification authority serving overlapping industrial reliability audiences.
• International Council for Machinery Lubrication (ICML): ICML is the dominant global certification body for machinery lubrication analysts (MLA/MLT) and an existing curriculum-alignment partner of TA's ALT program. It mirrors TABofC's certification-body model in an adjacent reliability discipline.

Broad incumbents

• Applied Technical Services (ATS): ATS is a diversified testing, inspection, and engineering services firm serving industrial clients with reliability and failure-analysis offerings that partially overlap with TA's asset management services line, though ATS is far broader in scope.
• Hottinger Brüel & Kjær (HBK): HBK is a global manufacturer of vibration and acoustic measurement instruments (including legacy Brüel & Kjær and former IRD Mechanalysis products) and offers its own training programs. It is an instrument-side incumbent whose training overlaps with TA's curriculum and whose hardware TA's students use.
• Allied Reliability: Allied Reliability is a broader industrial reliability services and staffing provider, overlapping with TA's asset management and reliability services line but operating across a much wider services portfolio. It is a credible competitor for enterprise reliability engagements rather than core training.

Others

• ReliabilityWeb: ReliabilityWeb is a content and community platform (Uptime magazine, Reliability Engineering Institute) serving the same industrial reliability audience but as a media/community resource rather than a training certification competitor.

Emerging players

• Society for Maintenance & Reliability Professionals (SMRP): SMRP offers the Certified Maintenance & Reliability Professional (CMRP) credential and supporting training to a broader maintenance/reliability persona than TABofC. It targets overlapping industrial customers but with a less specialized vibration focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCU2hk88NG2asnlFGsEwqxuA
• Xx.com/TAssociates
• LinkedInlinkedin.com/company/technical-associates-of-charlotte

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Technical Associates of Charlotte, P.C.