Unlock Your Trapped Cash with DSO Optimization
Independent education and proven strategies for accounts receivable teams ready to reduce DSO, accelerate collections, and improve cash flow predictability.
Every Excess DSO Day = Cash Sitting in Your Customers' Accounts
The average mid-market company has 10-20 excess DSO days, representing $500K-$2M in trapped working capital.
of late payments are caused by process friction, not unwillingness to pay
typical DSO reduction when implementing proven strategies
of late payments are from friction and confusion — solvable problems
Why DSO Advisor?
We're an independent agency dedicated to AR education. Our mission is to equip accounts receivable professionals with the knowledge and tools to optimize DSO processes and unlock trapped cash.
Proven Strategies
Learn the five core strategies high-performing AR teams use: payment links, automated follow-up, self-service portals, auto-pay programs, and payment flexibility.
Data-Driven Insights
Use our interactive DSO calculator to quantify your trapped cash and model the financial impact of process improvements.
Independent Expertise
We're not tied to any vendor. Our education is objective, actionable, and focused solely on helping you achieve results.
AR-First Approach
Every resource is built specifically for accounts receivable professionals — from terminology to tactics, we speak your language.
Understanding the DSO Formula
DSO = (Accounts Receivable ÷ Total Credit Sales) × Number of Days
Every day your DSO exceeds industry benchmarks, working capital sits unavailable for payroll, growth, and debt reduction.
Calculate Your Trapped CashWhy Do Customers Pay Late?
Invoice disputes or questions
Unclear terms, missing information, or questions about charges
Payment process friction
Difficult payment methods, login requirements, manual processes
Customer cash flow issues
Genuine financial constraints on the customer side
Lost or missing invoices
Email lost in inbox, invoice never received, poor follow-up
The Key Insight: 67% of late payments stem from friction and confusion — problems you can solve with better processes.
Ready to Reduce Your DSO?
Some of our partners offer performance-based DSO services. If we don't decrease your DSO, you don't pay.
See If You Qualify