What Criteria Should Businesses Use to Evaluate EWA Providers? Pre-Contract Due Diligence Questionnaire

What Criteria Should Businesses Use to Evaluate EWA Providers? Pre-Contract Due Diligence Questionnaire

Short answer: Businesses should evaluate EWA providers based on eight criteria groups: product nature, work data, payment rules, cash flow and costs, fund transfer, payroll reconciliation, security-compliance, and implementation capability. A fast fund transfer solution that cannot verify completed work, control duplicate payments, or integrate with payroll is not a complete EWA system.

To avoid decisions based on slogans, businesses should require providers to demonstrate with data, documentation, and exception scenarios, not just present favorable flows.

First, what is the business purchasing?

(Criteria set & 20 other questions: see Checklist for Choosing an EWA Provider.)

Terms like “advance salary,” “early wage access,” or “flexible pay” can be used for very different models. Before comparing features, it is essential to determine the nature:

• Are employees receiving wages for work done or borrowing against future income?
• Is the amount received derived from actual work?
• How is the received amount deducted from payroll?
• Does it create debt, interest, fees, or obligations with financial parties?
• Who bears the risk if work is adjusted after payment?

With Earned Wage Access, the source code shows that only completed and approved work generates eligible amounts; received amounts are deducted from the end-of-period salary; the current flow does not charge interest or fees to employees. Official legal conclusions about the model in Vietnam must be confirmed by Nhan Kiet and legal advisors.

Proposed Evaluation Scorecard

Businesses can score up to 100 points to prevent an attractive criterion from overshadowing other risks:

Criteria Group	Suggested Weight	Key Questions
Product Nature	15	Is it wages for work done or a loan?
Work Data and Control	15	Who verifies work, and is there a trace for adjustments?
Calculation and Limits	10	Are formulas explained and configurable?
Cash Flow, Fees, and Contracts	15	Who funds, who pays fees, when is repayment?
Fund Transfer and Transaction Safety	15	How are duplicate payments prevented and unclear statuses handled?
Payroll and Reconciliation	15	Is there a single deduction and bank reconciliation?
Security and Compliance	10	How are data, permissions, and bank keys protected?
Implementation and Support	5	Are there pilots, KPIs, SLAs, and contact points?

Weights should be adjusted based on industry, workforce size, and integration level. This is a reference framework, not a mandatory standard.

Criterion 1: Is the EWA Nature Clear?

(See also: Is EWA a Loan?.)

Providers need to demonstrate the link between the amount employees receive and the value of work performed.

Due Diligence Questions

1. Is the money calculated from completed workdays or credit limits?
2. Is money given for today’s unfinished or future days?
3. Does it create loan contracts or debts with employees?
4. Are there interest, transaction fees, membership fees, or hidden fees?
5. How is the received amount reflected on the payslip?
6. If employees do not use it, are there fees?
7. Is marketing messaging consistent with the contract?

Evidence to Request

• Calculation formula for the amount received;
• Sample commitment on the app;
• Sample payslip after use;
• Fee terms;
• Approved legal description;
• Process flow when work is adjusted.

What Does Earned Wage Access Currently Offer?

The system blocks today’s/future unfinished days, only uses approved work, and requires employees to confirm this is an advance based on estimated workdays, deducted from salary. There are no interest/fees for employees in the current flow. Long-term fee policies and legal conclusions need Nhan Kiet’s confirmation.

Criterion 2: Is the Work Data Reliable?

EWA is only safe when the amount received starts from verifiable labor data.

Due Diligence Questions

1. What is the solution’s source for work data?
2. Does it integrate with existing work data sources?
3. What is the employee linkage key?
4. How is the night shift past midnight handled?
5. Is multi-location support available for one person?
6. Who approves or rejects work?
7. Is there a history for approved work adjustments?
8. Is there protection against fake GPS and proxy clock-ins?
9. What is the work data update delay?
10. If the data source fails, does the system auto-generate money?

What Does Earned Wage Access Currently Offer?

Earned Wage Access receives data from customer Google Sheets, Nhan Kiet ERP, and six clock-in methods in the app: selfie + GPS, geofence, dynamic QR, Bluetooth beacon, WiFi BSSID, and clock-in/out.

The employee identification key is CCCD; customers use company_id and unique clock-in codes. Adjusted approved work automatically returns to pending approval, with before/after logs. The system also has mechanisms to block fake GPS, one-person-one-device, and proxy clock-ins.

Criterion 3: Are Formulas and Limits Explainable?

Employees and businesses must understand why the system displays a specific number.

Due Diligence Questions

• Does the formula use base salary, daily rate, or projected income?
• Who inputs and approves the rate?
• How is the amount received during the period deducted?
• Is there a reserve, and why is it held?
• What are the limits per transaction, day, month?
• Can it be configured per customer?
• Is there a log for configuration changes?
• Can employees view details of each workday?

What Does Earned Wage Access Currently Offer?

Formula:

> Amount Received = Approved Work × customer’s daily rate − received during period − reserve held

Results are rounded down to the nearest 1,000 VND. Default in code: Do Huy Le — General Director,000 VND/person/day. Configurations to hold N latest workdays and/or 10.5% when thresholds are reached. These levels require Nhan Kiet’s approval before being included in quotes or contracts.

Criterion 4: Are Cash Flow and Costs Transparent?

This is the most overlooked part during product demos.

Due Diligence Questions

1. Who funds before employees receive money?
2. Does the provider self-fund or have financial partners?
3. Does the business repay daily, weekly, or per payroll period?
4. Is there a fund limit per customer?
5. Who bears transfer, operational, and capital costs?
6. Is there a deposit or guarantee?
7. What documents confirm liabilities?
8. If employees leave, how is risk allocated?
9. If work is reduced post-payment, who bears the difference?
10. Is there a unilateral fee change right?

What Does Earned Wage Access Currently Offer?

The source code proves money is disbursed from Nhan Kiet’s dedicated disbursement account at VPBank. The code does not indicate whether the source of funds behind is Nhan Kiet self-funding, pre-funded by customers, or financial partners. Therefore, this must be confirmed through policy and contract, not inferred from technical architecture.

Criterion 5: Is Fund Transfer Secure Enough?

Speed only matters when paired with accuracy and traceability.

Due Diligence Questions

• Is the recipient account required to be in the employee’s name?
• How does the system verify account names?
• Is there a transaction code to prevent duplicates?
• Is there a lock for simultaneous processing?
• What does the system do when the bank returns unclear results?
• Is there automatic re-disbursement?
• Is there a mechanism to trace pending amounts?
• Is there an emergency stop switch?
• Where are bank keys stored?
• Who can change transaction statuses?

What Does Earned Wage Access Currently Offer?

The standard flow transfers money to a VPBank account in the employee’s name, verified via VietQR. Account numbers are locked after verification. The system uses fixed transaction codes, locks rows when disbursing, only marks “disbursed” after valid feedback, holds pending when status is unclear, traces every five minutes, and has an emergency stop switch. Bank keys are stored in a separate internal service.

Automatic disbursement has been integrated but the default flag is off and gradually enabled per customer.

Criterion 6: Is Reconciliation and Payroll Closed-Loop?

(Details: see EWA Transaction Reconciliation with Payroll and Accounting.)

An EWA solution is incomplete when money has entered the account. That amount must return to the payroll correctly once.

Due Diligence Questions

1. What is the bank reconciliation cycle?
2. Which statuses are included in deductions?
3. How is double deduction prevented?
4. How is duplicate end-of-period payment prevented?
5. Is there a lock for used workdays?
6. How is one person working for multiple customers separated?
7. How are pending transactions handled when payroll is locked?
8. Is there a ledger for unrecovered amounts?
9. Does the payslip allow employees to reconcile?
10. Is there a history of adjustments?

What Does Earned Wage Access Currently Offer?

The system reconciles T+1 at 08:00 via VPBank statement files on sFTP, traces pending amounts every five minutes, and holds pending when unclear. Disbursed amounts are deducted from that period’s salary; used workdays are locked by advancecovereddays; there is a ledger for unrecovered amounts.

Closing certain reconciliation statuses still requires manual execution by superadmin to ensure fund safety.

Criterion 7: Is Security, Privacy, and Access Control Verifiable?

(Full framework: see Data Security and Privacy in EWA Deployment.)

Providers will handle identifying data, work, income, and bank accounts. Businesses should not stop at the answer “the system is encrypted.”

Due Diligence Questions

• What data is collected and for what purpose?
• Who can view CCCD, account numbers, and salary levels?
• Is sensitive data masked on interfaces/reports?
• How are admin accounts role-assigned?
• Is there a log for login, approval, and data edits?
• When are rights revoked for departing staff?
• How is lost phone or device change handled?
• Is there security testing and incident response?
• How long is data retained and how is it deleted?
• Who is responsible for incident notification?

Evidence to Request

• Data flow diagram;
• Access control matrix;
• Security/privacy policy;
• Sample logs;
• Incident management process;
• Security test reports or independent assessments if available;
• Data processing agreement.

From the source code, some technical controls of Earned Wage Access can be verified, but it cannot independently conclude the system has achieved a specific security certification. Nhan Kiet must provide official evidence if they wish to announce certification.

Criterion 8: Can the Provider Implement and Support?

A good product without on-site operators can still fail.

Due Diligence Questions

• Who is the project manager?
• How long is data cleansing and integration?
• Is there a trial run without real money before full launch?
• How many people and how long is the pilot?
• Who trains work approval managers?
• How are employees guided?
• What is the SLA for incidents by severity?
• Is there on-site support at the plant?
• What are the criteria for pausing and resuming?
• What KPIs determine expansion?

The Earned Wage Access system has the technical capability to run the chain from work to disbursement and reconciliation, but implementation time, pilot scale, SLA, and official support team still need Nhan Kiet’s confirmation.

35 Questions to Use in RFP or Due Diligence Meetings

Product and Employees

1. What data is the employee’s received amount based on?
2. Is money given for work not yet done?
3. What do employees sign/confirm?
4. Does it create debt or affect credit records?
5. What fees must employees pay?

Work and Calculation

1. What work data sources can the system connect to?
2. What is the update frequency?
3. Who can approve, reject, and edit work?
4. Is there a history for edited work?
5. How is one person working in multiple places handled?
6. What is the formula for the amount received?
7. Are there reserves and limits?

Money and Banking

1. From which account is money disbursed?
2. Who funds it?
3. How is the recipient account verified?
4. How does the system prevent duplicate payments?
5. What is done when bank status is unclear?
6. How often is tracing performed?
7. Is there an emergency stop switch?

Payroll and Accounting

1. How is disbursed data entered into payroll?
2. Which statuses are deducted?
3. How is double payment or deduction prevented?
4. What is the bank reconciliation cycle?
5. What documents confirm liabilities with the provider?
6. How is employee departure handled post-payment?

Security and Operations

1. How is personal data stored and access controlled?
2. Are bank keys separated from the application?
3. Is there an admin action log?
4. What is the incident handling and notification process?
5. What is the SLA for response and resolution?
6. Is there a trial run for exceptions before real money?
7. What are the pilot KPIs?
8. Who is responsible on each side?
9. What legal, security, and data handling documents exist?
10. What commitments are clearly stated in the contract?

Warning Signs When Choosing a Provider

• Cannot explain the amount employees see;
• Uses future income but calls it earned money;
• Does not separate employee and business fees;
• Does not clarify who funds;
• Lacks work approval mechanism;
• No log for work or transaction edits;
• Unclear bank status but auto re-disburses;
• Cannot reconcile with payroll;
• Lacks process for employee departure;
• Claims certification or scale without evidence;
• Promises instant deployment without data checks;
• No incident owner until case closure.

How to Organize a Valuable Demo

Instead of just requesting a successful flow demo, businesses should present six scenarios:

1. Employee has work but not approved;
2. Approved work is reduced;
3. Bank account name does not match CCCD;
4. Bank returns unclear results;
5. Employee leaves mid-period;
6. Payroll receives duplicate transaction.

Providers need to show system status, authorized handlers, logs, and payroll results for each scenario.

Provider Scoring Template

For each question, use a 0–3 scale:

• 0 points: Not available or unanswered;
• 1 point: Described but lacks evidence;
• 2 points: Has features and documentation;
• 3 points: Has features, operational evidence, and exception control.

High scores do not automatically replace legal and financial due diligence. Businesses should also set some “fail-stop” criteria, such as inability to prove work source, lack of duplicate payment prevention, or inability to reconcile with payroll.

What Are the Outstanding Technical Advantages of Earned Wage Access?

From the actual system, it can be verified:

1. Closed-loop from HR, work tracking, work approval, payment calculation, bank disbursement to reconciliation and payslip;
2. Six clock-in methods and ability to read multiple Google Sheet formats;
3. Customers have a dedicated portal to control work;
4. One person can work at multiple customers;
5. VPBank accounts in the employee’s name are verified and locked post-verification;
6. Multiple layers of duplicate payment prevention and fail-closed mechanism;
7. Trace pending amounts and T+1 reconciliation;
8. Separate service for bank key storage;
9. Track used workdays and unrecovered amounts;
10. The system is live and automatic disbursement is gradually enabled per customer.

These points should not be used to infer claims of being “number one,” “absolutely safe,” customer scale, or reduced turnover effectiveness without approved data.

Frequently Asked Questions

Should I choose the solution with the most features?

Not necessarily. Choose a solution that matches work data, payroll, labor model, and business risk level. Exception handling capability is often more important than the number of demonstrated features.

Is speed of fund transfer the most important criterion?

Speed is important for employee experience, but it must accompany correct recipient, correct amount, duplicate payment prevention, and end-of-period reconciliation capability.

Does a solution not charging employees mean it is completely free?

No. There may still be business fees, bank fees, operational costs, or capital costs. Check the pricing and contract. With Earned Wage Access, the current flow does not charge employees; the official cost bearer needs Nhan Kiet’s confirmation.

Should legal proof be required?

Yes. Businesses should require contract models, cash flow, data handling mechanisms, and related legal opinions. Do not rely solely on product names.

Is deep ERP integration needed from the start?

Not always. A pilot can be conducted with controlled data sources, but identification keys, transaction statuses, and payroll flows must be clear from the start.

Why demo error scenarios?

A successful flow only shows the product can operate. Error scenarios show whether the provider can protect money, data, and employee rights.

Can this scorecard be used for bidding?

It can be used as an initial framework, then supplemented with legal, information security, financial, and procurement requirements of the business.

Conclusion

Choosing an EWA provider is selecting a partner involved in the sensitive chain of workdays, income, fund transfers, and payroll. Therefore, decisions should not be based solely on a beautiful interface, fast fund transfers, or an attractive fee.

A good provider must answer five things with evidence: what work the money is based on, who controls the work, how the money is transferred, how discrepancies are handled, and how it reconciles with payroll at the end of the period.

Earned Wage Access has many technical capabilities suitable for the due diligence process. Commercial, legal, scale, and SLA aspects must be completed by Nhan Kiet into official documentation to turn technical advantages into customer trust.

References

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Author: Do Huy Le — General Director, Nhan Kiet Manpower Supply Co., Ltd.

Earned Wage Access Solution Consultation for Businesses: Hotline 0937.022.655 · Email info@nhankiet.vn · Earned Wage Access for Businesses