Independent Audit Report
Coupa (Thoma Bravo Company)
VS
Sardine

A comprehensive 20-point independent audit covering fees, FX rates, settlement architecture, regulatory standing, customer protection, and real-world performance benchmarks.

20 Audit Criteria Independent Analysis Current Verified Data Live Benchmarks
Coupa (Thoma Bravo Company)
AI-Driven Business Spend Management (BSM) Platform
Best For Large enterprises needing a unified source-to-pay suite with agentic A
Core Fee Enterprise custom pricing; not publicly listed
Settlement AI-powered spend classification and anomaly detection; named
Visit Coupa (Thoma Bravo Company) ↗
Sardine
Fraud Prevention & Compliance Platform — Enterprise Service
Best For Fintechs, crypto exchanges, and financial institutions wanting real-ti
Core Fee B2B enterprise pricing; varies based on transaction volume,
Settlement Real-time fraud scoring; behavioral analytics; instant risk
Visit Sardine ↗
Full 20-Point Audit Matrix
Verified current data across all key decision criteria
20 Criteria Compared
Audit Criterion Coupa (Thoma Bravo Company) Sardine
WealthBlueprint RatingOverall score vs. all reviewed platforms (out of 5 stars)
4/5
Coupa (Thoma Bravo Company): rated on fees, features, safety & ease of use
3/5
Sardine: rated on fees, features, safety & ease of use
Transaction FeesPer-transfer costs, domestic & international
Enterprise custom pricing; not publicly listed B2B enterprise pricing; varies based on transaction volume, integration scope, and services required
FX / Conversion SpreadMarkup above mid-market exchange rate
Coupa (Thoma Bravo Company) charges a conversion fee based on the currency pair and transfer amount. Always verify the all-in rate before sending.
Always check the live rate in the app
Sardine charges a conversion fee based on the currency pair and transfer amount. Always verify the all-in rate before sending.
Always check the live rate in the app
Account MaintenanceMonthly or annual account-keeping charges
Custom/tiered pricing — Coupa (Thoma Bravo Company)'s fee structure depends on your account tier or usage volume.
Fees subject to change — verify before signing up
Custom/tiered pricing — Sardine's fee structure depends on your account tier or usage volume.
Fees subject to change — verify before signing up
Card Issuance FeesVirtual and physical card creation costs
Coupa (Thoma Bravo Company) does not primarily offer physical cards — access is digital-first.
Check Coupa (Thoma Bravo Company) app for current card fees
Sardine does not primarily offer physical cards — access is digital-first.
Check Sardine app for current card fees
Domestic SettlementLocal bank transfer completion time
Coupa (Thoma Bravo Company)
AI-powered spend classification and anomaly detection; named
VS
Sardine
Real-time fraud scoring; behavioral analytics; instant risk
✓ Sardine is faster (instant vs AI-powered spend classificatio)
Cross-Border SpeedInternational corridor settlement time
Coupa (Thoma Bravo Company) supports cross-border transfers via its payment rails. Actual delivery depends on the receiving bank and any compliance holds.
Check the app for live estimates
Sardine supports cross-border transfers via its payment rails. Actual delivery depends on the receiving bank and any compliance holds.
Check the app for live estimates
Uptime / ReliabilityReported annual platform availability rate
Coupa (Thoma Bravo Company) publishes service status updates on its official status page for transparency.
Check Coupa (Thoma Bravo Company) status page for incident history
Sardine publishes service status updates on its official status page for transparency.
Check Sardine status page for incident history
Regulatory LicensesGoverning bodies and jurisdictions
Founded 2006; acquired by Thoma Bravo in 2023 for ~$8B; trusted by global enterprises for procurement, invoicing, expenses, and supply chain planning
✓ Licensed
Enterprise-grade security; SOC 2 compliant; advanced fraud detection algorithms; supports compliance with regulatory requirements
✓ Licensed
Deposit InsuranceGovernment-backed protection scheme
Coupa (Thoma Bravo Company) holds funds with regulated partner banks. Deposit insurance coverage may apply.
Verify current coverage directly with Coupa (Thoma Bravo Company)
Sardine holds funds with regulated partner banks. Deposit insurance coverage may apply.
Verify current coverage directly with Sardine
2FA & AuthenticationMulti-factor security implementation
Coupa (Thoma Bravo Company) supports 2FA via authenticator app or SMS. Check security settings for available methods.
Enable 2FA immediately after opening your account
Sardine supports 2FA via authenticator app or SMS. Check security settings for available methods.
Enable 2FA immediately after opening your account
Fraud DetectionAI/ML-powered transaction monitoring
Coupa (Thoma Bravo Company) employs automated transaction monitoring. Suspicious activity triggers alerts and temporary holds.
✓ Real-time monitoring
Sardine employs automated transaction monitoring. Suspicious activity triggers alerts and temporary holds.
✓ Real-time monitoring
Ideal Use CasePrimary audience and core value proposition
Coupa (Thoma Bravo Company)
Large enterprises needing a unified source-to-pay suite with agentic AI-driven spend management
Sardine
Fintechs, crypto exchanges, and financial institutions wanting real-time fraud detection, AML compliance, and risk management
Platform ClassificationRegulatory and product category
AI-Driven Business Spend Management (BSM) Platform Fraud Prevention & Compliance Platform — Enterprise Service
Withdrawal LimitsDaily / weekly transfer and cash-out caps
Coupa (Thoma Bravo Company) applies tiered withdrawal limits based on your KYC verification level and business activity.
Log in to see your current limits
Sardine withdrawal limits vary by account type and KYC level.
Log in to see your current limits
Supported CurrenciesFiat and digital asset coverage
Coupa (Thoma Bravo Company) supports the currencies and assets listed in its official documentation.
Check Coupa (Thoma Bravo Company) official site for full currency list
Sardine supports the currencies and assets listed in its official documentation.
Check Sardine official site for full currency list
App Store RatingAggregate iOS + Android user satisfaction
Coupa (Thoma Bravo Company) app ratings reflect recent user sentiment — check the App Store/Google Play for current scores.
Verify live ratings on the App Store
Sardine app ratings reflect recent user sentiment — check the App Store/Google Play for current scores.
Verify live ratings on the App Store
Customer SupportAvailable resolution pathways and SLA
Coupa (Thoma Bravo Company) routes support through its official help channels. Priority queue access varies by plan.
Check Coupa (Thoma Bravo Company) help centre for current support options
Sardine routes support through its official help channels. Priority queue access varies by plan.
Check Sardine help centre for current support options
KYC Verification SpeedAccount activation timeline post-submission
Coupa (Thoma Bravo Company) business verification may take longer — check the onboarding flow for current timelines.
Verify current wait times in the Coupa (Thoma Bravo Company) app
Sardine KYC timelines depend on document quality and account type.
Verify current wait times in the Sardine app
Overall VerdictWealthBlueprint independent recommendation
Coupa (Thoma Bravo Company) WINS with 4/5 stars vs 3/5.

Why: Coupa (Thoma Bravo Company) excels at Large enterprises needing a unified source-to-pay suite with agentic AI-driven spend management. It also has a simpler fee structure (Enterprise custom pricing; not publicly listed...).

✓ Choose Coupa (Thoma Bravo Company) if Large enterprises needing a unified sour
➜ Sardine is still solid for Fintechs, crypto exchanges, and financia
Official WebsiteVisit platform to sign up or verify current fees
Visit Coupa (Thoma Bravo Company) ↗ Visit Sardine ↗
WealthBlueprint Verdict Summary
Coupa (Thoma Bravo Company) — Best For
Large enterprises needing a unified source-to-pay suite with agentic AI-driven spend management
✓ Strong in its core category
Sardine — Best For
Fintechs, crypto exchanges, and financial institutions wanting real-time fraud detection, AML compliance, and risk management
✓ Strong in its core category

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