From Nairobi to Kampala, banks with the biggest deposit books are gaining a competitive edge in lending and digital banking. Their scale reflects customer confidence and market dominance.
Deposit growth is emerging as a key battleground among East Africa’s leading banks. Institutions with strong retail and SME franchises are pulling ahead in the race for low-cost funding.
Explore East Africa’s leading banks by deposit size, country base, footprint & strengths shaping regional finance in 2025.
Explore East Africa’s leading banks by deposit size, country base, footprint & strengths shaping regional finance in 2025.
📊 Top 10 Banks in East Africa by Deposits (2025)
Rank
Bank
Deposit Size / Accounts
Country Base
Footprint
Key Strength
1
KCB Bank Group
~53.7 M deposit accounts (largest account base in Kenya)
Kenya
KE, UG, TZ, RW, SS, DRC, BI
Massive retail & mobile banking (incl. KCB-M-Pesa), strong corporate presence across region.
2
Equity Bank Group
~21.6 M customers; ~$10.8 bn in total deposits in group (largest absolute deposit value)
Kenya
KE, UG, TZ, RW, SS, DRC, BI
Deep retail & SME network with agency banking & digital services; market leader in mass market deposits.
3
NCBA Group
~4.1 M retail accounts (rapid growth)
Kenya
KE, UG, TZ, RW
Strong digital savings proposition; diversified via M-Shwari & extensive branch network.
4
Co-operative Bank of Kenya
Top tier deposit holder in Kenya (deposit ranking #3 in Kenya)
Kenya
KE, SS
Strong retail/group deposit base, rural & SME engagements, stable funding.
5
Absa Bank Kenya
Significant deposits in Kenyan market (top 5)
Kenya
KE, regional affiliates
Established brand with broad corporate & retail deposit footprint.
6
Stanbic Bank Uganda
Top in Uganda by deposits (~UGX 6.3 tn in 2023)
Uganda
UG, regional Citigroup
Focus on corporate & institutional deposits; strong commercial banking.
7
Centenary Bank
~UGX 3.9 tn in deposits (Uganda)
Uganda
UG (agricultural & rural focus)
Largest indigenous bank by deposits in Uganda; strong retail/rural deposit base.
8
NMB Bank
Largest deposit base in Tanzania market (leading share)
Tanzania
TZ
Strong deposits from digital adoption, extensive Tanzanian retail network.
9
CRDB Bank
Significant Tanzanian deposits (market leader in some segments)
Tanzania
TZ
Leading corporate & SME deposits; strong rural reach.
10
Standard Chartered Bank (Kenya/Uganda)
Leading international bank deposits across Kenya & Uganda
UK/Kenya/UG
KE, UG (global network)
Strong corporate & institutional deposits with global brand trust.
🧠 Regional Banking Insight
Kenyan banks dominate the deposit landscape with multiple institutions boasting tens of millions of accounts and large absolute deposit values — driven by expansive retail networks and digital/mobile banking solutions.
Equity Group ranks among the largest by total deposit value given its multi-country presence and over 21 million customers across East Africa.
In Uganda, Stanbic Bank Uganda and Centenary Bank lead in deposit sizes, reflecting strong domestic customer bases.
Tanzanian banks like NMB and CRDB command significant local deposits supported by broad branch and retail networks.
International banks with operations in Kenya/Uganda (e.g., Standard Chartered) attract institutional and corporate deposits, adding diversity to deposit bases across East Africa.
