Mobolaji Johnson & Co.


Mobolaji Johnson & Co (Chartered Accountants)

A firm of Auditors and Tax Practitioners. The Institute of Chartered Accountants of Nigeria (ICAN) under the Enabling Act of 1965 licensed the firm to engage in professional practice.

We are a multi-disciplinary firm of Chartered Accountants, Company Secretaries & Administrators, Tax Practitioners, and Management Consultants. We have provided services covering Secretarial Administration, Auditing, Accounting, and Management Advisory Services to Individuals, Companies, States, and Federal Governments.

Our operational bases are in Lagos and Port — Harcourt, Rivers State.


We strive for diversity across the globe

We seek to provide to our clients, at all times, work of high professional standards to assist them in meeting the challenges of globalization and the ever-changing business environment. We provide professional service and advice of the highest caliber.

We accomplish this because of the technical competence and expertise in specific industries of our partners and professional staff and because of our dedication to an ideal: uniformly dependable personal service and individual advice — year after year, from every partner and professional in every office, for all clients.

We remain an integral part of our client’s business. We are on-site, involved in your marketplace place, and ready to identify and meet your needs with up-to-minute information and service of consistently high quality. We also recognize the fact that quality in professional practice is dependent on people – intelligent, perceptive, experienced, and ethically responsive men and women.


Meet the principal staff

Our staff is extremely qualified to help your business grow

All our consultants have extensive experience in senior operational line management positions. This enables our consultants to bring a practical and pragmatic approach to problem-solving while maintaining a high level of professionalism.


Consulting partner


Senior account executive

Principal Staff Profile

We trust that our firm’s profile will meet your expectations and requirements.

MR. MOBOLAJI JOHNSON2024-03-17T14:38:33+00:00

Mr, Johnson is the Consulting partner of the firm. He joined Messrs. Pannell Kerr forster (Chartered Accountants / Management Consultants), a nationally owned International firm of Chartered Accountants and Management Consultants in 1984. While with the firm, he trained and qualified as a Chartered Accountant in 1985.

He had varied professional training in Nigeria and abroad in accountancy, taxation, management consultancy and secretarial services until 1989 when he left as Senior Audit Manager and joined the Financial Institutions Training Centre (FITC — An Institutions owned by the Bankers’ Committee).

Mr. Johnson was at one time a Training Manager and Financial Controller of FITC where he has been involved in training programmes for various categories of Bankers and Allied Workers in the Finance Industry.

He is a member of the following professional bodies:

  • Institute of    Chartered   Accountants   of Nigeria-(Associate Member in 1986 and Fellowship in1996).
  • Chartered Institute of Taxation of Nigeria-(Associate Member in 1990 and Fellowship in 1996).
  • Nigeria Institute of Management;
  • Institute of Management Consultants of Nigeria (IMCON) and
  • Nigeria Institute of Training and Manpower (f} Member, Nigeria Institute of Internal Auditors.

Mr. Johnson also holds a Higher National Diploma in Accountancy from The Polytechnic, Ibadan, a Bachelor, and Master of Science Degree in Banking and Finance and Management, and a Master of Business Administration Degree (MBA), with a specialization in Operations and Production Management from the University of Port- Harcourt and Lagos State University (LASU) respectively.

DR. DAVID OLUSEGUN IYIOLA2024-03-17T14:48:07+00:00

Mr. lyiola is a Fellow of the Institute of Chartered Accountants of Nigeria (FCA) and a Business graduate (MBA) of the University of Ibadan.

Mr. lyiola has worked for upwards of 20 years covering assignments in Banking, Accountancy practice, and Industrial manufacturing. As a Chartered Accountant, he has been involved in auditing over thirty large corporations in Nigeria, half of which are quoted on the Nigerian Stock Exchange. He was at one time a Senior Consultant with (MEDAL), a World Bank and ADB Consulting Firm handling several projects in Nigeria and other African States.

He is a member of the following professional bodies: (a)Member, Chartered Institute of Bankers of Nigeria (CIBN)

  • Fellow, Institute of Chartered Accountants of Nigeria (ICAN)
  • Associate, Chartered Institute of Taxation of Nigeria (CITN)

Mr. lyiola is a graduate of Accountancy from The Polytechnic, Ibadan in 1982. He also holds a master’s degree in Business Administration (MBA) specializing in Operations Management and Finance.

He studied M.Sc. in Environmental Resources Management at the Lagos State University and a Ph.D. in Oil and Gas Accounting at Trinity College, UK, Commonwealth.


  • Joseph Oziegbe        –  HND,ACA, ACTI.
  • A.O. Owotade            –  M.Phil. ACCA, ACMA
  • Razak Onojole            –  B.Sc.(Econs & Computer Sc.)
  • J. O. Okunoren           –  HND, FCA, FCTI
  • K.K. Kalejaiye              –  B.Sc., M.Sc., FCA, FCTI.
  • Afolabi Ogunkola     –  B.Sc., FCA, FCTI.
  • Olayemi Johnson     –  B.Sc., ACA.


We have conducted audit engagements for Companies in various sectors of the economy ranging from banking, finance, manufacturing, and services sectors.

Monitoring compliance with the Value Added Tax (VAT) Decree in the oil-producing and service industry. We participated and performed creditably in the monitoring exercise in respect of compliance with the relevant provisions of the VAT Decree 102 of 1993 conducted on behalf of the Federal Inland Revenue Service in

We participated as sub-consultants to the Lagos and Rivers State Governments in the monitoring of employers’ compliance with the provisions of the Personal Income Tax Decree 104, in 1973.

We acted as consultants to the Pipelines and Products Marketing Company Limited for the verification of credit independent marketers’ records in the following depots:

  • Gusau
  • Kano
  • Kaduna
  • Suleja and
  • Minna

We were engaged by the Osun State Government to carry out the re-engineering of the Osun State Investment Company (OSICOL) in We successfully concluded the assignment, including the establishment of five subsidiary companies, recruitment of core staff, and preparation of the operational manuals.

In addition to our own direct clients, the partners, during the course of their professional training, were involved in the audit of multinational Companies as team leaders. The experiences gained while in training also remain relevant and invaluable to any assignment.

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