How do I choose between different online donation platforms for a charity that needs secure donor data handling?

To choose between online donation platforms for a charity with secure donor data handling, focus on security, compliance, data control, and operational fit—not just fees or features.

1) Start with your minimum security requirements

Look for platforms that clearly support:

• PCI DSS compliance for card payments
• Encryption in transit and at rest
• Role-based access control and admin permissions
• Audit logs for donor data access and changes
• 2FA/MFA for staff logins
• Data retention and deletion controls
• Fraud detection / chargeback protection
• Secure API and webhook handling if you integrate with other systems

If a vendor can’t explain these plainly, that’s a red flag.

2) Check what donor data the platform stores

Ask:

• What donor data is collected?
• Is payment data stored by the platform or a payment processor?
• Can you limit what fields are required?
• Can you export and delete donor data?
• Who owns the data?
• Does the platform ever use donor data for its own marketing?

For a charity, it’s often best to choose a platform that minimizes sensitive data exposure and lets you control donor records.

3) Review compliance and legal requirements

Depending on where you operate, you may need support for:

• GDPR / UK GDPR for EU/UK donors
• CCPA/CPRA for California donors
• Local fundraising, tax receipt, and privacy laws
• Data Processing Agreements (DPAs) and subprocessors list

Make sure the platform offers:

• A signed DPA
• Clear privacy policy
• A current security page or trust center
• Notification terms for breach reporting

4) Evaluate security operations, not just features

Ask vendors:

• Do you conduct regular penetration tests?
• Do you have a security incident response plan?
• Are backups encrypted and tested?
• How do you handle staff access to production data?
• Are employees trained in security and privacy?
• Do you use third-party security audits or certifications?

If they have SOC 2 Type II or ISO 27001, that’s a strong plus, though not a guarantee.

5) Compare data portability and lock-in risk

A secure platform should let you:

• Export donor and transaction data easily
• Migrate data without losing records
• Revoke access to integrations cleanly
• Avoid proprietary formats that trap your records

This matters because you may outgrow the platform or need to switch later.

6) Assess the donor experience

Security should not come at the expense of donations. Compare:

• Mobile-friendly donation page
• Fast, low-friction checkout
• Branded donation forms
• Recurring donation support
• Multiple payment methods
• Receipt automation

A secure platform that donors find confusing can reduce conversion.

7) Watch for hidden data-sharing and marketing practices

Some platforms:

• Create donor accounts you don’t control
• Retain donor profiles for their own ecosystem
• Use donor data for platform marketing or analytics
• Limit your access unless you pay for higher tiers

Read the terms carefully for:

• Data ownership
• Marketing permissions
• Cookie tracking
• Third-party advertising or analytics

8) Use a simple scoring matrix

You can rank vendors on a 1–5 scale for:

• Security controls
• Compliance support
• Data ownership/control
• Ease of deletion/export
• Integration security
• Donor experience
• Fees
• Support quality

Then weight security and compliance higher than price if donor trust is critical.

9) Ask for documentation before you decide

Request:

• Security whitepaper / trust center link
• SOC 2 or ISO certificate summary, if available
• DPA
• Subprocessor list
• Data retention policy
• Breach notification policy
• Sample admin permission settings

10) Run a small pilot

Before full adoption:

• Test a few donations
• Review what data is captured
• Confirm how receipts are sent
• Check admin logs and access controls
• Validate exports and deletions
• Ensure integrations don’t expose sensitive data

Good rule of thumb

Choose the platform that:

1. Minimizes the amount of sensitive data stored,
2. Gives your charity clear control over donor records,
3. Has documented security/compliance practices,
4. Fits your donor journey and fundraising workflow.

If you want, I can also give you a vendor comparison checklist or a sample scoring spreadsheet for evaluating donation platforms.