About QualityNexus

ISO consulting
that delivers.

QualityNexus is a trusted consultancy and training company offering expert services in ISO Certification (9001, 14001, 45001, etc.), NABL & NABH Accreditation, Cybersecurity Audits, ESG, Safety Audits, 5S, Water Audit, and Lean Six Sigma — alongside Business Coaching, Financial Services, Legal Compliance, and Digital solutions.

Senior Lead Auditor

ISO 9001 Quality

ISO 27001 InfoSec

ISO 14001 Environment

ISO 45001 Safety

12+ years average sector experience

Who we are

One partner for compliance, training, and business support.

We also provide Business Coaching, Business Audits, Financial Services (GST, ITR, TDS), Legal Compliance, Startup Registration, Digital Marketing, Software & Mobile App Development, and Green Certifications.

Our team of certified professionals delivers customized, result-oriented solutions across India to help businesses achieve compliance, efficiency, and sustainable growth.

Certified professionals across every service line
Customized, result-oriented engagements
Pan-India coverage, single point of contact

Two professionals shaking hands in a meeting

Compliance, efficiency, and sustainable growth — delivered as one engagement, not three vendors.

QualityNexus Certified for Success

Training & events

Inside our seminars, sites, and labs.

Real moments from QualityNexus training programs and on-site engagements — not stock photography.

Participants seated in a U-shape arrangement during a QualityNexus training session, with projector and presentation laptop in the foreground — Training session Auditor-prep workshop in our training hall

Technical drawings, measurement instruments and notebook on a desk during a documentation review — On-site audit Documentation & spec review walk-through

Laboratory bench with reagents and analytical equipment during a NABL accreditation visit — NABL accreditation Lab readiness review · ISO 17025

Recognized & registered

The paperwork behind the practice.

Government of India registrations and recognitions held by QualityNexus.

MCA Incorporation Ministry of Corporate Affairs CIN · U70200JH2025PTC024534 View certificate

MSME · Udyam Ministry of MSME UDYAM · JH-20-0101391 View certificate

Startup India DPIIT recognized Certificate of Recognition View certificate

GST Registration Form REG-06 GSTIN · 20AABCQ1018L1ZW View certificate

By the numbers

What our track record looks like.

12+ Years average sector experience per lead consultant

100+ International standards covered across our team

13 Featured PSU & enterprise client engagements

7 Industry sectors served, pan-India

Want to know if we're a fit for your standard?

Tell us your standard, your timeline, and what's already in place. We'll come back within 48 hours with an honest read.

Talk to a senior consultant