Consulting Services

About Us

Expertise. Integrity. Practical Solutions.

Overview

Expertise. Integrity. Practical Solutions.

ACATO is an independent consulting company specializing in ISO management systems, information security, governance, risk management, and regulatory compliance. We help organizations establish effective management structures, meet international standards, and achieve sustainable improvements in their business operations.

Our approach combines technical expertise, practical business experience, and a thorough understanding of international standards. Rather than treating compliance as a documentation exercise, we focus on developing management systems that deliver measurable value, strengthen organizational resilience, and support long-term business success.

Our Story

A Foundation of Knowledge and Experience

ACATO’s roots lie in information security, digital investigations, and the protection of critical business information. This technical background provides a valuable foundation for our consulting activities today, particularly where technology, organizational processes, and regulatory requirements intersect.

Over the years, ACATO’s founder has shared specialist knowledge with professional audiences, educational institutions, and public authorities, including Germany’s Federal Criminal Police Office (BKA). Speaking engagements at technical colleges, industry conferences, and international events have contributed to an ongoing exchange of expertise and practical experience.

Our Mission

Our Commitment to Clients

Today, ACATO supports organizations in implementing and improving management systems based on internationally recognized standards, including ISO 9001, ISO/IEC 27001, and ISO/IEC 42001.

We believe that successful management systems should be practical, proportionate, and aligned with each organization’s business objectives.

Our mission is straightforward: to make international standards understandable, implementation manageable, and compliance a lasting business advantage.

Our People

Meet the team

Stanford Crowley

Senior Manager

Ann Longtin

Consultant

Britany Nathanson

Senior Manager

Why Organizations Trust ACATO

Expertise You Can Trust

International standards. Practical solutions. Lasting business value.

ACATO combines extensive consulting experience, technical expertise, and a deep understanding of international management system standards. We help organizations navigate complex requirements, strengthen their operations, and build management systems that deliver value beyond certification.

Our expertise is rooted in years of practical experience in information security, management systems, and organizational governance. With a background spanning technical consulting, professional training, and international knowledge exchange, we understand both the requirements of ISO standards and the operational realities businesses face.

We believe effective consulting starts with understanding your organization—not selling unnecessary services. Our recommendations are based on your business objectives, operational risks, and applicable requirements. We focus on practical, proportionate solutions that support informed decisions and sustainable improvements.

 

No two organizations operate in exactly the same way. Whether implementing ISO 9001, ISO/IEC 27001, or ISO/IEC 42001, we adapt our approach to your organization’s size, complexity, and existing processes. Our objective is to develop management systems that work in practice, without unnecessary bureaucracy.

 

Understanding a standard is only the beginning. We help translate requirements into actionable processes, clear responsibilities, and measurable improvements. From initial gap assessments and implementation through internal audits and certification preparation, our approach emphasizes efficiency, transparency, and lasting results.

International experience and cross-border collaboration give ACATO a broader perspective on management systems, business practices, and regulatory expectations. At the same time, we value direct communication, personal accountability, and long-term client relationships. Our clients benefit from specialist expertise combined with a practical, accessible consulting approach.

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