Financial Advisory & Strategic Consulting

Strategic finance for growing businesses.

We partner with small and mid-sized businesses to bring institutional-grade financial clarity — from month-end close to long-range planning.

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What we do

Finance that scales with you

A senior finance partner without the full-time overhead — owning the numbers so you can focus on the business.

Month-End Close

Timely, accurate closes with reconciliations, journal entries, and a clean reporting package you can trust every month.

Financial Modeling

Three-statement models, budgets, and forecasts that turn assumptions into a credible plan for boards, lenders, and investors.

KPI Dashboards

Live dashboards that translate your accounting data into the handful of metrics that actually drive decisions.

Variance Analysis

Budget-versus-actual decomposed into real drivers, with narrative commentary your leadership team can act on.

Controls & Audit Support

Reconciliations, workpapers, and control documentation that stand up to lenders, investors, and external auditors.

Strategic Advisory

An on-call thought partner for pricing, cash flow, unit economics, and the financial decisions that shape your next chapter.

Who we are

Institutional rigor, founder-friendly delivery.

Nightingale Strategic Finance brings the discipline of a large-company finance function to the businesses that need it most. We sit alongside founders and operators as a trusted partner — owning the close, sharpening the model, and turning financial data into clear decisions.

Every engagement is built on accuracy, confidentiality, and plain-spoken guidance. No jargon, no surprises — just numbers you can rely on and advice you can use.

15+Years of finance & accounting experience
7yrRecords retained per engagement
100%Confidential, owner-first approach
1:1Senior partner on every account
A service for jiu-jitsu gyms

Run a BJJ or martial arts academy? Meet Matside Financial.

Matside Financial is our dedicated practice for jiu-jitsu and martial arts gyms — clean books, a clear monthly read on which programs make money, and big-firm financial insight priced for a gym's budget. Built and proven alongside a working academy.

Explore Matside Financial →
Get in touch

Let's talk about your numbers.

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