About

An accredited body built by practitioners — for organizations that take governance seriously.

OPG Certification Services LLC was founded to deliver impartial, evidence-based ISO certification with the kind of communicative auditing that respects the realities of running a real business.

Our Story

Founded to raise the bar of conformity assessment.

OPG was established by senior management-system practitioners who have implemented, operated, and audited the very programs we now certify. We started OPG because we saw a gap between what auditees needed and what most certification bodies delivered.

Our practice is anchored in IAS accreditation (MSCB-361) under ISO/IEC 17021-1, with strict separation between consulting and certification. We are an impartial certification body — never your consultant, never your competitor.

We serve organizations across IT, information systems, consulting, professional services, and staff augmentation — and we deliver our audits with the rigor that makes a certificate worth carrying.

Founders

Practitioners, not paper-pushers.

Michael Friebis
Michael Friebis
Co-Founder & President

Michael brings decades of experience designing, implementing, and auditing management systems across IT, information security, and service-delivery organizations. He leads OPG's certification practice with a deep commitment to impartiality and evidence-based audit discipline.

Corey Friebis
Corey Friebis
Co-Founder & COO

Corey oversees OPG's operations, customer experience, and the integrity of our certification cycle. His career in operational leadership ensures every engagement is responsive, well-paced, and respectful of the client's time.

How We Practice

Four principles that shape every audit.

Impartiality

Strict separation of consulting and certification. We never audit work we helped create.

Evidence

Findings tied to documented observations and traceable sampling.

Customer-Centric

Communicative, respectful auditors who explain — not interrogate.

Confidentiality

Your information is held with the discipline accredited audit demands.

Ready to talk about your scope?

Tell us where you are in your certification journey — we'll suggest the right path forward.

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