Audit Tools

HAF Invoice Assurance Tool

- Invoice database that accommodates an unlimited number of records
- Facilitates 100% verification to assure no duplicate payments
- Final payments are verified against contract price lists to ensure accuracy
- Expenditures can be tracked and analyzed by invoice, PO or project nr.
- Tool tracks civil works, services, hardware and certain operational costs
- Facilitates ongoing, up-to-date, quantification of loan drawdown's

HAF Revenue Assurance Tool

- Data-warehouse integrates into operators’ billing, CRM and IT systems
- Uses “Smart View” data portal for data presentation and analysis
- Dedicated revenue assurance module monitors the revenues and controls the quality of the network elements to guarantee the prepaid, post-paid and roaming revenues
- Provides valuable business intelligence information either on a “spot-check” or rolling monthly basis
- Friendly web based user interface and pre-formatted graphs allows quick data interpretation

HAF Asset Verification Tool

- Bar-code collection of asset serial numbers
- Verification against Fixed Asset Register (FAR)
- Ability to verify against company records or SAP outputs
- Statistical generation of missing and new assets
- Includes vendor supplied equipment and civil works bill of materials
- Verification back into purchasing process for correct monetary value

HAF Site Evaluation Tool

- Detailed electronic site evaluation checklist
- Backed up by extensive digital photographs linked into checklist
- Remedial actions list tracked to resolution within the company
- Statistical grouping of errors to determine fault frequency and faults per site
- Analysis of errors against site contractor, equipment type, site type and region of country to reveal root cause of errors
The tools developed by HAF can be readily adapted for use in any similar audit engagement.