Jemima E. Adeyemi
Managing Partner
Chartered accountant with 18 years across corporate banking credit and transaction advisory. Leads funding and modelling engagements.
Business Intelligence. Financial Precision. Sustainable Growth.
+234 816 342 2669About the Firm
Jem & Associates provides strategic business, financial and operational advisory to organisations across Nigeria and other emerging markets.

Who We Are
We combine chartered accounting, corporate banking and organisational development experience to support clients from formation through expansion.
To equip businesses in emerging markets with the financial intelligence, documentation and operational support they need to access capital, run efficiently and grow sustainably.
To be the most trusted advisory partner for growing organisations in Nigeria and across emerging markets — recognised for analytical excellence and measurable results.
Core Values
Independent advice, disclosed assumptions, and no conflicts of interest.
Every recommendation is traceable to data, a source, or a tested assumption.
Client information is protected by strict internal access controls.
Solutions must be implementable within your real budget and capacity.
We stay engaged beyond delivery, through funding rounds and compliance cycles.
Documentation and models are built to institutional and lender standards.
Leadership
Managing Partner
Chartered accountant with 18 years across corporate banking credit and transaction advisory. Leads funding and modelling engagements.
Partner, Financial Advisory
Former Big Four transaction services manager specialising in project finance, valuation and acquisition support models.
Head, Payroll & Tax Services
Tax practitioner overseeing PAYE administration, statutory remittances and compliance for multi-state employers.
Head, Talent & RPO
Organisational development specialist leading recruitment outsourcing, staff surveys and workforce planning mandates.
Why Clients Trust Us
Our documentation is reviewed by lenders, investors and auditors every week. That scrutiny sets our internal standard.
Models and plans formatted to the expectations of Nigerian banks, DFIs and private investors.
Partners remain engaged throughout — you are never handed to an unsupervised junior team.
Facilities approved, costs reduced, filings on time, roles filled. We report on outcomes.
Book a confidential consultation with our advisory team. We'll review your objectives and outline a practical path to funding, efficiency or growth.