Our solutions are focused in 3 main segments: Accounting, Technology, and Management Advisory (ATM) that help transform our clients into streamlined, agile businesses.


Audit preparation and liaison services

SEC regulatory and technical accounting assistance

IPO assistance

Internal Audit

SOX 404 implementation and ongoing maintenance

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Information technology and process assessments

Project management assistance

Application control reviews

Business continuity and disaster recovery planning

Business process automation

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Management Advisory

Efficiency studies

Acquisition integration services

Operational performance enhancements

Business process re-engineering

Growth infrastructure planning

Operational effectiveness review

Due Diligence

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About Us | Big 4 Consultants

The Advaion Advantage

“Our results are evidenced by our 90% client retention rate.”

Knowledgeable Consultants

We employ experts who possess national and international experience with multinational corporations. Our consultants are former “Big 4” professionals recognized within the industry for their innovative solutions and expertise in accounting, technology, and management consulting. They apply proprietary methodologies along with business advisory toolkits to ensure focused, efficient, and high-quality results.

Personalized Service

We value the trust that our clients place on us and are committed to delivering the highest quality of service. Our consultants guide our clients through the process answering any questions they may have along the way. We listen carefully to their goals and needs to help deliver the results our clients expect.

Superior Value

At Advaion we believe in delivering high quality results with superior value. Our consultants carefully consider the numerous options available to our clients and consistently deliver the most efficient and cost effective recommendations without ever having to sacrifice on quality.

Advaion is an independent and reputable consulting firm serving our clients in various industries as trusted advisors for over a decade.


We serve our clients nationally through our primary offices in South Florida and New York City, providing local support with the most up to date information related to regulatory, compliance, management, and technology trends. We believe in serving our clients face to face to foster trusting relationship and in treating them in a respectful and courteous manner.


We have helped numerous clients going through significant growth, looking to update their systems, remaining compliant, seeking investor funding, and preparing for IPO. Our consultants have the experience needed to meet and often exceed the expectations of our clients. We give our clients a competitive edge in this ever-changing economic and technologic environment. Having a competitive edge means having a streamlined, agile business.


Let the Advaion team help your company grow profitably by identifying opportunities, making data based recommendations, and guiding you through complex situations.

Our Skills

For over a decade our consultants have successfully led companies through expansion, major system upgrades, SOX Compliance and IPO.

Sarbanes Oxley 404

Internal Audit

IPO Readiness

Business Process Automation

Our Happy Clients

  • "Advaion gave us the flexibility and leverage to set aggressive time frames within which to complete our projects. Due to the specific requirements and time constraints for each project, we were unable to adequately plan our need for resources.Despite the lack of advance notice, Advaion was able to staff each engagement within days to help us meet our deadlines."

    Chief Financial Officer, Global Biometric Company

  • “When I first engaged Advaion, we were rebuilding its accounting functions and reviewing all business processes and documentation. With projects requiring research on complex accounting issues, identification and resolution of control deficiencies, and assistance with quarter close - I could always count on them. Their technical knowledge and wide breadth of experience contributed to our success. I would use Advaion in any future project I have and I have recommended them to many other companies.”

    VP & Corporate $4B Publicly Traded Company.


Contact us for a Consultation

For more information on our services and to see how Advaion can better serve you, please contact us.