ZSM is a Member of Prime Global


Audit and

Law and Taxation

About Us

ZSM Audit & Advisory is an audit and consulting firm, member of the Prime Global network which offers companies public and private sector quality service in areas of audit, financial engineering, organization and human resources, systems implementation information and legal and tax advice.

The firm was set up from the merger of several experts accountants in the CEMAC region who all have a wealth of experience in auditing and consulting industries, banking, insurance, agriculture, petroleum and telecoms in large BIG 4 Cabinets.

The firm has also developed in recent years specific experience in auditing development and public sector enterprises.

The partners of Cabinet ZSM are all members of the National Institute of chartered accountants and as such answer for the signature of the cabinet with third parties and the order.

In 2020, ZSM Audit & Advisory decided to connect to the network PRIMEGLOBAL and membership was confirmed in February 2021.

The professionals of our firm combine know-how and mastery of knowledge in constant search of adapted innovative solutions to the realities of the companies and organizations they advise.

Our presence in Cameroon allows us to cover the entire region of central Africa. With a direct office in Douala and representation in Bangui in the Central African Republic, we deploy our efforts every day to offer best support services to all those who trusted us

Key Figures

10 Collaborators and Consultants
02 Chartered COnsultant
CEMAC Accreditation

Under number 608 and registration with the order of chartered accountants ONECCA under number 262

01 Office in DOUALA
03 Departments:

Audit & assurance, BUSINESs Consulting & Advisory and tax & legal

20% Average yearly growth

Key Personel


Signatory associate

Certified Chartered Accountant CEMAC ECP n ° 608 M ZEPOU has accumulated more than 17 years professional experience in the areas of auditing and consulting companies in the Grant network Thornton and then in the network Mazars before joining the network PrimeGlobal



Certified CEMAC Chartered Accountant ECP n ° 381 M NENDIGUI has more than 25 years of professional experience in the areas of audit and business advice in the Coopers network and then in the Mazars network before joining the PrimeGlobal network

Our Services

Actuarial Sciences

  • Modelling and actuarial evaluation

  • Capital measurement and financial risk management, 

  • etc

Quantitative Finance

  • Modelling and actuarial evaluation

  • Capital measurement and financial risk management, 

  • etc

Financial Services Advisory

  • IT systems strategy and governance

  • Sustainable development and social responsibility

  • etc

Financial and Accounting Advises

  • Consolidation and reporting

  • Business Process Outsourcing (BPO)

  • etc

Finance Audit

  • Corporate finance and treasury

  • Legal & audit Contractual audit

  • etc


  • Taxation of international companies

  • Tax litigation

  • etc

Our Values


We put at your disposal our best experts who work to deliver complete and successful services with a view to achieving success


Our team guarantees full and flawless confidentiality of all information and documents that we receive, as well as transparency of our terms and conditions of intervention


Our work is in line with our conscience professional and ethical rules that we integrate and respect


A diagnostic approach focused on risks and significant issues that will have been identified and defined jointly with the analysis, control, evaluation teams, etc.


Permanent communication and prompt reporting of identified risks or weaknesses and sharing of best practices with your management

they believe in us

In Africa

In Europe

our partners