Whetstone embeds senior operators inside banks, asset managers, insurers and fintechs to streamline the operating model, tighten the close and controls, and make data trustworthy — so you scale revenue without scaling the cost base or the risk.
Growth shouldn't mean a heavier back office. We find the operational drag on cost-to-income — and remove it.
Take structural cost out without breaking service or controls.
A faster, cleaner close and reporting the board can trust.
One version of the truth — fewer breaks and manual fixes.
Remove manual bottlenecks across ops, onboarding and servicing.
Make core, CRM and finance systems serve the business, not the reverse.
We work alongside your COO, CFO and ops leaders — inside your risk and governance guardrails — diagnose fast, fix in the flow of the business, and hand back operations that run clean.
Weeks, not months. We find where cost creeps and where data breaks.
Change made inside the operation with your teams — inside your controls.
Durable improvement your team owns, with the operational plumbing running quietly.