Outsourced MCA Underwriting: Write the Rules Down First

Outsourced MCA underwriting works well when the fund treats it like training a new hire rather than renting a black box. The biggest failure mode I see isn't bad analysts on the other end. It's a fund that never wrote down what it actually wants. If your in house underwriter has ten years of pattern recognition in his head and you hand a vendor a one page checklist, you'll get files that technically pass review but don't match how you'd have decided them yourself. The fix is boring but it works: before the first file goes out, sit down and write your kill criteria as if you were explaining them to someone who has never seen your book.

That means spelling out the things an experienced underwriter does instinctively. What NSF day count kills a deal outright versus what triggers a size down. How you treat a merchant with three open positions versus five. Whether a seasonal business gets a pass on a slow trailing month or gets flagged the same as anyone else. Stacking position matters here too. A lot of outsourced shops default to generic stacking rules because nobody told them your fund has a different risk tolerance in first position versus third. If you fund third position at all, say so in writing, with the exact conditions, instead of letting an outsourced underwriter guess and either overfund or kill deals you'd have taken.

The second piece people skip is reviewing declines, not just approvals. Most funders who outsource only audit the deals that got funded, because those are the ones with outcomes to track. But the declines tell you faster whether the outsourced team understands your appetite. Pull a sample of ten declines a week and ask why each one died. If you see declines for reasons that aren't on your kill list, or approvals that technically clear your criteria but feel wrong in your gut, that's your signal the written policy has gaps. Fix the policy, not just the individual file. A one line clarification added after a bad decline saves you from seeing the same mistake twenty times over the next quarter.

Outsourcing underwriting doesn't mean giving up control of risk, it means being precise enough that someone else can execute your risk appetite without you in the room. Funds that do this well treat their underwriting manual as a living document, updated every time a decision surprises them. At Ultimate Underwriting we spend as much time helping funds write that manual as we do reviewing files, because a clear policy is what makes outsourced MCA underwriting actually scale instead of just shifting the workload somewhere else.