Corporate Treasury · Bank Liquidity · Transaction Banking
Optimising corporate liquidity at the intersection of central bank policy and transaction banking.
Treasync is the research platform of David Vargas — a Certified Treasury Professional specialising in corporate treasury, bank liquidity management, and transaction banking, with international exposure across London, Paris, and Madrid.
- Ferrovial
- Santander CIB
- CTPAFP
- VIUMSc AI
Three research pillars
Analysis is organised around the disciplines where corporate treasury, regulation, and technology converge.
Corporate Liquidity & Short-Term Investment
Managing corporate surplus cash and short-term funding — money-market instruments, commercial paper (ECP), and disciplined counterparty and credit selection.
Cash Management & Payments
How corporate cash actually moves — cross-border payments, bank relationships, and the rails behind them: SWIFT MT/MX, SEPA, BACS and CHAPS.
Treasury Technology & Controls
Scaling the treasury function without breaking it — liquidity reporting, process automation, and the SOX (ICFR) controls that keep it audit-ready.
Latest analysis
View all research →Putting Surplus Cash to Work: A Short-Term Investment Framework
Idle corporate cash is a cost, not a comfort. A practitioner's framework for investing short-term surplus liquidity — instrument selection, counterparty limits, and the order in which security, liquidity, and yield actually matter.
Read analysisThe Rails Beneath Corporate Cash: SWIFT, SEPA, BACS and CHAPS
A corporate payment is only as good as the rail it rides. A working guide to how cross-border and domestic cash actually moves — SWIFT MT/MX, SEPA, BACS and CHAPS — and how a treasury chooses between them.
Read analysisAutomating Liquidity Reporting Without Breaking SOX Controls
Automation makes treasury reporting faster; controls make it trustworthy. A framework for automating daily and monthly liquidity reporting while keeping it fully SOX (ICFR) audit-ready.
Read analysis