About Us

JK Consulting Co. Ltd. is a private company registered in Nigeria under the Companies and Allied Matters Act 2020 (as amended) with Registration Number RC:627261. The company is unique among its peers in the provision of cost effective and high quality professional Financial Consulting, Capacity Building and Training Services, backed up with a wide spectrum of experienced professionals.

The company is rich in human assets, made up of men and women with profound professional knowledge and experience. Leading the exquisite professional team is our Principal Officer, Dr. J.K. Naiyeju, JP, OON, He is the President and Managing Consultant, a seasoned Tax practitioner, Public Finance Management Expert and a renowned Chartered Accountant who has traversed both Public Service, as well as Private Sector of the Nigerian economy. He is ably supported by an array of other reputable professionals in the field of Accounting, Public and Private Finance, Human Resources, Taxation, Auditing and Information Technology and Project Management that has metamorphosed into a consortium of Consultants. With this reservoir of expertise, JK Consulting Co. Ltd is well positioned to efficiently and effectively execute any given job or assignment with timely delivery and prudential costs.

Our experienced and versatile professionals, coupled with our long public and private sector experience provide us leverage for successful implementation of every task. Our professional skills and knowledge, together with our operational oriented staff are well positioned to deliver the distinctive values that our clients seek. Our Quality Assured Operation means that a “right first time” culture has been developed to provide strategic solutions to our client’s problems, open up lucrative opportunities for them and maximize their natural competitive strengths.





To be one of the top five Financial Consulting Companies in Nigeria by 2025.


To always provide result-oriented financial consulting services of the highest quality to our clients in line with global best practices.

Core Values

We apply the following values and ethics to all our assignments and jobs:

  • Professionalism

    We have the competence to do the job well within the agreed time frame.
  • Quality Assurance

    We deliver excellent quality service to our customers.

  • Experience

    We have both long Public and Private Sectors' experience.
  • Global Best Practices

    We translate global best practices to local realities.

Consulting Services:

The Consulting service unit of JKC renders services to both private and public sector organizations and covers all conceivable areas of where advisory services are required to enable all co-operant factors work together in unison and harmony to move an institution, a department and a whole organization forward.

Our services can be tailored to the peculiar needs of each institution and organization.
Our consulting services cover , but are not limited to the following areas of expertise for governments, business entities, Oil & Gas and individuals:

  • Accounting and Auditing
  • Banking and Finance
  • Taxation
  • Human Resources
  • Information and Communication Technology
  • Oil and Gas
  • Project Management

Capacity Building and Training:

The Capacity Building and Training Package is an integral department of JKC. It is located in the headquarter of the company in the Federal Capital City of Abuja.

Courses are run, not only in Abuja, but across the state capitals in Nigeria. We also run international programmes in certain centers of the World like London, Washington, Dubai, Canada, Singapore and South Africa.

Principally, our training programmes focus on the following areas:

  • In-Plant Training-based on Customer's demand on any specialised area;
  • Public Finance Management (PFM)
  • Taxation Courses
  • Human Resource Management
  • Accrual-Based Financial Reporting and Assets Management
  • Entrepreneurship for SMEs
  • Leadership and Good Governance
  • Corporate Social Responsibility (CSR)
  • Information and Communication Technology (ICT)
  • Accounting, Banking and Finance
  • Procurement and Contract Management
  • Project Management
  • Oversea Study Tour and Knowledge sharing in conjunction with our foreign affiliates

Dr. J.K. Naiyeju


JKC President & Managing Consultant/CEO

A Chartered Accountant, Tax Expert, Arbitrator and Forensic Professional of National and International repute. He graduated from the prestigious University of Lagos where he obtained his first and second degree in Business and Accounting in 1971 and 1982 respectively and later obtained his Doctoral degree, PhD in Financial Management from the Business University of Costa Rica (2017). He worked for about 32 years in the Federal Public Service where he rose to become the Executive Chairman of Federal Inland Revenue Service (FIRS) (1992-1999). He was later appointed Accountant-General of the Federation (1999-2005) where he transformed the Treasury and introduced many financial reforms. Along with other professionals, he pioneered the consulting company where he is presently the President and Chief Executive since 2005 to date. He is a Fellow of the Institute of Management Consultants, a Fellow of the Chartered Accountants of Nigeria (ICAN), a Fellow and Past President of Chartered Institute of Taxation of Nigeria (CITN), a Fellow of Chartered Institute of Arbitration of Nigeria. Fellow of Chartered Institute of Forensic and Investigative Professionals both in Nigeria and New Jersey. He was honored with a national award of Officer of the Order of Niger (OON) in 2005 and a Justice of Jerusalem Pilgrim in 2003. Presently, he is the President, Managing Consultant/CEO of JK Consulting Co. Ltd.

Dr. Y.S. Adetula

PhD (Int'l Finance), FCA, FIMC, Based III Certified Accountant and Auditor

Executive Director and Head Strategic Group

Dr. Y.S. Adetula is a graduate of Accountancy. He also holds a Post-Graduate degree in Economics and Master of Business Administration (MBA) with specialization in Business Development before he obtained Doctorate degree in International Finance. He has over 20 years working experience and has worked with Auditing firms, Banks, Oil and Gas Servicing Companies before joining JK Consulting Company Limited. He is also a Fellow of the Institute of Chartered Accountants of Nigeria (ICAN), a Fellow of the Institute of Chartered Administration and a Fellow of the Institute of Management Consultants. Dr. Adetula is an Executive Director of the Company.

Mrs. M. A. Alatishe-Balogun



She is a Chartered Accountant by profession and a seasoned Tax Expert who specializes in Auditing, Oil and Gas Accounting and Taxation. She had her professional accounting training in Olatunde Ayoola & Co., Chartered Accountants (1965-1969) and in England (1969-1975) before she later joined the Federal Inland Revenue Service from 1976 to 2004 after heading the Petroleum Oil and Gas Tax Department for Several years. She teamed up with other professionals to give birth to JK Consulting Co. Ltd., where she is presently a director in the company.

Ms. Olajumoke Simplice



Ms. Simplice is a seasoned Tax Expert who specializes in International Taxation, Revenue Accounting and Tax Audit Practices. She is a graduate of Economics from Ahmadu Bello University, Zaria and a Fellow of Chartered Institute of Taxation of Nigeria (CITN) over the years. She has held several positions in the Institute such as Executive and Council member, Chairman Annual Tax Conference, Chairman Social and Members Welfare Committee etc. She is currently a Principal Tax Consultant and a Director of JK Consulting Co. Ltd.

Alh. Idris Gatumbwa Mamman

B.Sc.(Accounting), FCA, FCMA, FCEN

NON Executive Director

Idris Gatumbwa, was employed in the Federal Civil Service in 1986 at the World Bank assisted Southern Borno Agricultural Development Project. Between 1988 and 1989 he was at the World Bank/ADB assisted Forestry Management Environmental & Coordinating Unit (FORMECU) in Ibadan, Oyo State. Between 1990 and 1991 he was at the Afforestation Project Coordinating Unit (APCU) Kano. In 1992 he returned to FORMECU as Financial Adviser, a position he held till 1995. In 1996 he resumed as the Financial Controller at the Federal Capital Territory, World Bank assisted Agricultural Development Project and remained there till 1999. From 1999 - 2002 he was Director of Finance at the Federal Superphosphate Fertilizer Company Limited, Kaduna. He is a Fellow of The Institute of Corporate Executives of Nigeria, The Chartered Institute of Taxation of Nigeria, Institute of Corporate Administration of Nigeria, Institute of Chartered Management Accountants and Institute of Chartered Accountants of Nigeria.

Mr. Abdullahi Busari

MSC (Finance), B.Sc (Acctg), ACA, ACTI

Assistant General Manager

Mr. Busari holds Master of Science in Finance, B.Sc in Accounting and is an Associate Member of both the Institute of Chartered Accountants of Nigeria (ICAN) and the Chartered Institute of Taxation of Nigeria (CITN). He was a lecturer at the Accountancy Department of the polytechnic, Ibadan and many ICAN & CITN professional tutoring centers before joining JK Consulting Company Limited as a Financial Consultant. He is a good team player with dynamism and proficiency to accomplish tasks against all hurdles. He is ICT - Compliant with practical skills to handle many accounting and related packages. He anchored the Company IPSAS & IFRS Programmes. Presently, he is an Assistant General Manager (Private Sector) of the company.

Mr. Kenneth Oghenevbogaga Akpomedaye

B.Sc (Acctg),MBA (Finance)FCA,ACTI,CFAN

Assistant General Manager

K. O. Akpomedaye holds a B.Sc in Accounting. He also holds a Master of Business Administration (MBA) with Finance Option. He is a Fellow of the Institute of Chartered Accountants of Nigeria (ICAN) and an Associate of the Chartered Institute of Taxation of Nigeria (CITN). He is also a member of the Certified Forensic Accountants of Nigeria. He retired as an Assistant Director from the Office of the Auditor-General for the Federation having served for 35 years. While there, he served as the Project Officer for the World Bank-Assisted Programme, Economic Reforms and Governance Project (ERGP) and carried out the audit of several MDAs. He is a Public Financial Management Expert and currently engaged as the Assistant General Manager (Public Sector) with JK Consulting Co. Ltd.

Mr. Adeyinka Adekoya


Senior Financial Consultant

Mr. Adeyinka is a seasoned Tax and Financial Consulting Expert. He holds a Higher National Diploma in Accountancy. He is a Fellow of the Institute of Management Consultants, an Associate Member of the Institute of Chartered Accountants of Nigeria (ICAN), and a Graduate Member of Nigeria Institute of Management (MNIM). He is a Certified Forensic and Investigative Auditors of Nigeria. His experiences cut across Financial and Tax Consultancy, Human Capital Development, Key Accounts Management, Training Facilitation, Business Development and Administration. He is driven by the belief that nothing is impossible. Adeyinka Adekoya is Senior Financial Consultant of the Company

Mrs Tosin Adefeye

B.Tech(Accounting), ACA

Financial Consultant

Mrs Tosin Adefeye graduated with a Bachelors in Management and Accounting from Ladoke Akintola University of Technology,Ogbomosho. She started her career as an Auditor in a Consulting Firm before joining JKC as a Treasury Officer where she oversight the treasury functions of the Company. She is an Associate Member of the Institute of Chartered Accountants of Nigeria. Presently, She is one of the Financial Consultants of the Company.

Mr. Alexander Adedayo Ajiboye

B.Sc (Accounting), ACA.

Financial Consultant

Mr. Alexander Adedayo Ajiboye is a graduate of Accounting from Bowen University, Iwo Osun State. He started his career as an Audit Trainee in an Audit firm and then moved to an Information Technology Company before joining JKC as a Financial Consultant. He is an Associate Member of the Institute of Chartered Accountants of Nigeria (ICAN). Alexander is goal oriented and he is focused on Value addition.

Miss. Nabena Ebipuamere Aboso

B.Sc (Acctg.)

Financial Consultant and Internal Auditor

Nabena Ebipuamere Aboso is a graduate of Accounting from Ambrose Alli University Ekpoma, Edo State. Previously, she worked in the Banking Sector of Nigeria and Accounts Practice in the UK before joining JK Consulting Co. Ltd. She is currently an Accountant Trainee, aspiring to qualify as a Chartered Accountant. Due to her wealth of experience in the private sector both home and abroad, she was employed as a Financial Consultant and Internal Auditor of the Company.

Mr. Ayorinde Bolaji

B.Sc (Acctg)


Mr. Ayorinde Bolaji is a graduate of Accounting from Nasarawa State University, Keffi, Nasarawa State. He joined the Company as an Accountant Trainee in 2017, aspiring to be a Chartered Accountant. He also holds the National Diploma in Accounting from the Polytechnic Ile Ife, Osun State. Presently, he is one of the Accountants of the Company.

Mr. Emmanuel Oluwapelumi Odunsi

BSc. (Acctg.), MNIM

Financial Consultant

Mr. Emmanuel Oluwapelumi Odunsi is a graduate from Ajayi Crowther University in Oyo State and also a Graduate Member of Nigeria Institute of Management (Chartered), MNIM. He joined the Company in 2017 having Previously worked as an Audit Trainee in Victor Akintola & Co, Shofolawe Bakare& Co (Chartered Accountants). He was awarded best Project Coordinator NEMA CDS Group, Wuse zone 5 Abuja during his National Youth Service Corps (NYSC) Attachment. Currently, he is working as a Financial Consultant in JK Consulting Company Ltd.

Miss Bilqis Apole

B.Sc (Computer Science)

SA to the President/MC

Bilqis is a young, dedicated and goal oriented IT Professional. She holds a B.Sc. in Computer Science, Second Class Upper Division from Ahmadu Bello University, Zaria. She is a Member of Computer Professionals Registration Council of Nigeria (CPN). She started her career as an IT Support Officer and Data Analyst before joining JK Consulting Co.Ltd as Special Assistant to the President.

Mr. Adejoh Justin Sunday

B.Engr(Software Engineering)

IT Consultant

Miss Blessing Bunmi Bello

B.Sc. (Biology)

Secretary to the President/MC

Miss Blessing is a graduate of the University of Abuja, F.C.T, endowed with an immense knowledge and has an outstanding Computer Skills. She is currently the Secretary to the MC

Mr. Olanrewaju Davies

B.Sc (Business Administration)

Ag. Head of Administration

Mr. Olanrewaju Davies is a graduate of Business Administration from the University of Abuja. He has the ability to prioritize and deal effectively with a number of tasks simultaneously. He is decisive, action-oriented and results driven. He is driven by a "can-do" attitude, with the ability to build trust and credibility with Managers and Employees. He joined the Company as a Marketing Officer and currently he is the Acting Head of Administration of the Company

Miss Keziah Yusuff

B.Tech (Anatomy)

Treasury Officer

Miss Keziah Yusuff, is graduate of Human Anatomy from Ladoke Akintola University of Technology (LAUTECH). She possesses excellent time keeping skills. She is self-motivated, enthusiastic and adaptable to all challenging situations. She works as the Admin Assistant of the Company

Other JKC Staff

  • Miss Margaret Abang - - Front Desk Officer
  • Miss Angela Anthony - NCE (Acctg), Dip. (Computer) - Secretary
  • Miss Patricia Ofikwu - - Secretary
  • Miss Morayo Adereyinwo - NCE (English) - Secretary, Akure Office
  • Zachaeus John - - Driver
  • Ardo Dangusa Science - - Driver
  • Balogun Sunday Stephen - - Driver

Other Faculty Members

  • Hon. Kehinde Sogunle - B.Sc (Accg), FCA -
  • Mr. Sina Adegbemile - B.Sc, M.Sc (Computer Science), OCP, DBA -
  • Barr. (Mrs.) Lashman Thomas Margaret Adebola - LL.B (Hons), M.A (Bus. Law), FCTI -
  • Mrs. O.O Adeniyi - B.SC (Accg) FCA, ACTI -
  • Mrs. Titi Ojo - B.Sc Engr.(Electrical/Computer Engr.) MCP, CSE(A+) -
  • Dr. Bisi Ogundana - B.Sc (Acctg), M.Sc (Acctg), ACA, PhD -
  • Mr. Victor Olusola Adekunle - B.Sc (Acctg), M.Sc (Finance), ACA -
  • Mr. Olakunle Omosanya - B.Sc (Computer Science) -
  • Mr. Olalekan Akano - B.Sc, M.Sc(Computer Science & IT) -
  • Miss Pelumi Abimbola - B.Sc, Msc (Computer Science & IT) -

Our Affiliates

JK International, Dubai

Suite 814, 8th Floor,

Burjuman Business Tower

Bur Dubai, P. O. Box 72567, Dubai,

United Arab Emirates.

Tel: +971528310637, +971529737156, +971551767685,

Email: info@jkinternational.ae


Established in Virginia, US in September, 1981, the company provides global technology and oil solutions, the company works with leading deepwater drilling and oil services companies that operate in many areas of the world. The company has conducted many training seminars with local partners in many parts of the world. JKC is the Nigerian local partner. Full and comprehensive training is available for employees of oil companies as well as National Corporation to improve their growth and development.

Beijing CEE Management & Training Centre

Establish in 1994 as a professional institution engaged in providing high-end training and consulting services in the world to Chinese government departments and enterprises, CEE works with JKC as its international facilitator on arranging high-level training courses, workshops, international conferences, forums and invites experts from around the world to China for lectures to senior government officials, managerial and technical personnel of different industries or non-governmental organizations.

World Wide Solutions (WWS)

A privately registered company in Toronto, Canada now based in Reston Virginia. The company provides state-of-the-art technological training and up-to-date computer systems and communication facilities. WWS carries out wide range of training courses and seminars in conjunction with JKC both Nigeria and abroad.

ABC Omega, Information Technology Ltd

An Information Technology Company based in London, United Kingdom.

Divinus Consulting International, UK

Suite 404, 4th Floor, Albany House,

324/326 Regent Street, London W1B 3HH

Tel: +447960031358

Email: info@divinus.com

Other Partners

Our Auditors and Tax Consultants

Messrs David Adetuyi & Co.

(Chartered Accountants & Tax Advisor)

Kay Plaza, (Last Floor),

48, Ebite Ukikwe Street, Off Obafemi Awolowo,

Jabi, Abuja.

Tel: +234 80 230 73002, +234 803 811 4822

Our Legal Adviser

MIDLAND CHAMBERS(Solicitors, Advocates & Legal Consultants)

MIDLAND Chambers is a firm of Barristers, Solicitor and Legal Consultants registered with the Corporate Affairs Commission. The firm is versed in experience and well grounded in all aspect of general legal practice in Nigeria garnered from several years of practice. Located at Suite B25, Abuja Shopping Mall Wuse Zone 3, Abuja, FCT.

Tel: +234(09)-5230130, +2348037317572.

Email: christon4m@gmail.com