In a new book, an entrepreneur explains why every business must regularly take certification tests

In business, customer trust is the foundation upon which everything else is built. Customers rely on you to deliver what you promise. Partners expect fairness and transparency. Employees depend on your integrity. Investors trust in your prudence. But trust is never given freely; it must be earned, and more importantly, validated.

One of the most powerful ways to build and maintain that trust is standardisation and certification. These are not just regulatory boxes to tick; they are strategic tools that communicate to the world that your business prioritises quality, consistency and accountability. They separate the serious from the sloppy, the reliable from the risky. For customers, suppliers and investors, certifications serve as persuasive proof that you don’t just claim to meet standards; you actually do.

I learnt the value of certification early in my manufacturing journey. In 1985, just a month after starting operations at Pentadyne Circuits, we secured our first order from Lockheed Martin: a six-layer PCB for Tomahawk missiles. It was a thrilling milestone, but we soon realised that high personal standards alone wouldn’t sustain business with world-class defence clients. They needed more than oral assurances; they needed third-party validation.

That’s when I understood that certification isn’t a bureaucratic burden; it’s a business enabler. It works quietly but powerfully, signalling to every potential customer: “You can trust us.”

We began by formalising our internal standards and earned the MIL-P-55110 certification from the United States Department of Defense on our first submission. That one certification opened the doors to the broader defence industry within a year of launch. Soon after, we pursued ISO 9001, which pushed us to further systematise every layer of the operation: production, quality control and customer service. That discipline became a cornerstone of our credibility.

The same philosophy guided our later ventures, including NutraMed and InvaPharm. In pharmaceuticals and dietary supplements, compliance with current Good Manufacturing Practices (cGMP) is mandatory: 21 CFR Parts 210 – 211 for drugs and 21 CFR Part 111 for supplements (with broader food GMPs under Part 117 where applicable). We standardised every process, trained our teams meticulously and aligned our operations with NSF, ISO and FDA requirements.

Standardisation begins with well-documented processes that ensure consistency across all areas of operation. It ensures that every batch, every product and every customer interaction follows a reliable and repeatable path. Contrary to common misconceptions, standardisation doesn’t stifle creativity; it safeguards quality and empowers innovation. When your foundation is stable, your teams are free to innovate confidently.

Consider an airline pilot who skips the pre-flight checklist or a surgeon who disregards sterilisation protocols. The risk is unacceptable. In business, it’s no different. SOPs transform personal skill into institutional reliability.

In our facilities, we documented everything: raw material intake, machine cleaning protocols, in-process checks, packaging, labelling and final inspections. These SOPs reduced errors, increased efficiency, and made quality a habit – not a coincidence. Strong internal systems naturally paved the way for external certifications.

External certifications are formal acknowledgements that your business meets or exceeds industry best practices. Depending on your sector, these may include:

• ISO 9001: Quality Management Systems

• cGMP: Good manufacturing practices for pharmaceuticals and dietary supplements • USDA Organic: For agriculture and food production

• UL: Product safety

• HACCP, Fair Trade, LEED, NSF, and other sector-specific standards

Each certification involves investment in systems, audits, training and compliance, but the return is substantial. Certified companies gain access to more lucrative contracts, command premium pricing, enter regulated markets with confidence and protect themselves against legal or reputational risk.

When we received GMP certification, the impact was immediate. Prospects who had previously declined meetings reached out. Negotiations became less about price and more about value. The certification elevated our brand perception from vendor to trusted partner. Clients stayed longer because they trusted the quality of our processes – not just our products.

External validation matters, but so does internal certification. Training your employees and certifying them internally fosters confidence, consistency and pride. People don’t just follow the rules; they understand why the rules exist, and take ownership. This creates a culture of accountability that sustains high performance over time.

Some entrepreneurs shy away from certification due to perceived cost or complexity. But in my experience, the cost of skipping certification is far higher: lost customers, failed audits, inconsistent quality, poor yield and damaged reputations. Certification is not just a formality. It’s insurance, a differentiator and a long-term growth enabler.

Certification is not a one-time event. It’s a continuous commitment. Standards evolve. Audits return. Certifications expire. Maintaining them requires continuous focus, investment and adaptability. But this discipline builds resilience. It hardens your systems against shocks and makes your business more valuable in the eyes of every stakeholder.

I learnt through firsthand experience that the time invested in building a solid foundation is never wasted. In fact, it’s the only investment that consistently guarantees long-term success. I still remember the long nights spent poring over dense MIL-SPEC binders, questioning whether all that effort was worth it. But today, decades later, I can say it was.

Those disciplined efforts enabled us to deliver components that powered critical systems used in NASA Mars missions, Tomahawk and Patriot missiles, nuclear submarines and F-15 and F-16 fighter jets, to name just a few.

It was that very structure – built through discipline, standardisation, attention to detail and a commitment to excellence – that gave me the confidence to dream even bigger, knowing that we were capable of delivering at the highest level.

So, here’s my advice to every entrepreneur: don’t treat systems and standards as chores. Treat them as the scaffolding that elevates your vision. Document your processes. Train your team to own them. Measure relentlessly. Improve continuously. With that discipline, you won’t just weather change; you’ll thrive in it.

In a competitive marketplace, certifications act as your silent brand ambassadors. Customers may never read your audit reports, but they will recognise the ISO logo on your website or the GMP stamp on your packaging. These badges speak volumes.

In today’s world, where reputation is currency, consistency is value. And standardisation is the tool that helps you earn and sustain that value. Don’t wait until a client demands it. Don’t wait until a deal falls through because you lack it. Standardise. Certify. Protect your credibility.

Because in business, as in life, trust is everything.

Excerpted with permission from From Startup to Success: Inspiring Lessons from a Lifetime of Entrepreneurship, Manu Patolia, HarperCollins India.