Start with the shape of the work, not the vendor
In our experience, the strongest predictor of whether an outsourcing relationship works is whether the engagement model fits the work. Get this wrong and no amount of vendor quality saves you.
Well-defined, high-volume, repeatable work, such as tier-one support, bookkeeping and QA execution, suits an output or per-ticket model. It also suits a larger provider with mature processes.
Ambiguous, judgment-heavy work, such as product engineering, brand design and growth marketing, needs a dedicated team where the same people build context over months. Buy that work by the ticket and you’ll get churn and mediocre output, whoever you buy it from.
If a vendor pitches you the same model for both, they’re selling their operating preference, not solving your problem.
