Confidential interest recalculation and bank statement audit specialists+263 242 708321 · irbzim@gmail.com
Interest recalculation specialists · Zimbabwe

Recover value hidden inside bank interest errors.

Interest Research Bureau Zimbabwe investigates interest charged on overdrawn and credit bank accounts, bonds, loans, leases and rentals with strict confidentiality and a finance-market standard of professionalism.

95%Bank accounts investigated are reported to have revealed gross errors.
100%Confidential treatment of client records and financial information.
LocalZimbabwe-based team serving businesses and individuals.
Bank statement audit

Executive finance review for overdrafts, loans and interest charges.

We examine the figures behind the statements, identify possible overcharging, and prepare a clear path for recovery discussions.

Specialist recalculation · confidential evidence review · recovery support
1Collect statements
2Recompute interest
3Identify errors
4Support refund claim
Finance intelligence

Premium support for businesses that need accuracy, discretion and results.

IRBZ helps clients verify whether finance charges are accurate, fair and compliant, especially where the figures are complex or historic.

01

Bank Statement Audit

Independent investigation of bank account statements to locate possible interest overcharges and unexplained debits.

02

Interest Calculation

Specialist recalculation for overdrafts, mortgages, loans, leases, corporate accounts and institutional facilities.

03

Interest Refund Support

Practical support to help clients present findings and pursue recovery of amounts that may have been overcharged.

Professional finance desk with calculator, documents and laptop
ZimbabweanLocal finance market feel
Evidence-ledStatement-by-statement approach
ConfidentialPrivate, professional and discreet handling
Why it matters

Small calculation errors can become serious cash-flow losses over time.

Interest charges often accumulate across months or years. A specialist recalculation can expose errors that are difficult to see from ordinary statement reviews.

Useful for owners, directors and finance managers
Where historical statements, facilities and account movements need independent review.
Prepared for professional presentation
Findings can support conversations with banks, boards, auditors, legal advisors and finance teams.
See the IRBZ process
Start privately

Book a confidential interest review consultation.

Send the basic details of your account, facility type and review period. IRBZ can advise the next step.

Start case review Contact office