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TapRooT® Root Cause Analysis (RCA), a service provided by System Improvements, Inc., is a systematic process, software, and training for finding the root causes of problems. Whether you need help conducting an audit or investigating a major accident, we offer consultation and guidance to businesses worldwide. TapRooT® RCA is designed to be accessible to all skill and technical levels. The system is provided in letterhead and digital editions. The software is completely secure and compliant with SOC 2. Training is offered both virtually and in person. Topics for our courses include (but are not limited to): Advanced Causal Factor Development Change Analysis Cognitive Interviewing Equifactor® Equipment Troubleshooting Human Error / Human Performance Incident Investigations Information Collection Proactive Improvement RCA Training Risk Assessment Safeguards Safety Culture Visit our website to learn how TapRooT® RCA can help your business.

Website https://www.taproot.com/about/
Revenue $6.8 million
Funding $872000
Employees 65 (44 on RocketReach)
Founded 1988
Address 238 S. Peters Road Suite 301, Knoxville, Tennessee 37923, US
Phone +1 865-539-2139
Fax (423) 539-4335
Industry Business Consulting and Services, Business Services General, Root Cause Analysis Software & Training, Business Services, Human Performance Improvement, Accident/Incident Investigations, Facilitate Problem Root Cause Analysis, Performance Improvement Consulting, Global TapRooT® Summit, Equipment Troubleshooting Software and Training
Web Rank 2 Million
Keywords Root Cause Analysis, Incident Investigation, Accident Investigation, Process Improvement, Root Cause Analysis Training, Problem Solving Techniques, Failure Analysis, Audit Services, Operational Excellence, Risk Management, Safety Training, Investigative Techniques, Process Safety
Competitors DuPont, Bureau Veritas Group, SafetyDocs by SafetyCulture, EHS Insight, Sphera, Intelex Technologies ULC, Bechtel Corporation, RiskWatch International, LLC, eVision Industry Software, ISNetworld +22 more (view full list)
SIC SIC Code 738 Companies, SIC Code 73 Companies
NAICS NAICS Code 541 Companies, NAICS Code 54 Companies, NAICS Code 54199 Companies, NAICS Code 5419 Companies

TapRooT® | System Improvements, Inc. Questions

The TapRooT® | System Improvements, Inc. annual revenue was $6.8 million in 2026.

Mark Paradies is the Founder of TapRooT® | System Improvements, Inc..

44 people are employed at TapRooT® | System Improvements, Inc..

TapRooT® | System Improvements, Inc. is based in Knoxville, Tennessee.

The NAICS codes for TapRooT® | System Improvements, Inc. are [541, 54, 54199, 5419].

The SIC codes for TapRooT® | System Improvements, Inc. are [738, 73].

Top TapRooT® | System Improvements, Inc. Employees

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