Your finance and accounting department, delivered.

Specialists to fill functional gapsFinance engineers to automate

  • CFO: capital allocation, board, investors. QuantFi.
  • Strategic Finance: FP&A, forecast, model, budget vs actual. QuantFi.
  • Controller: close, compliance, audit readiness. QuantFi.
  • Financial Operations: payroll, billing and other money movement. Your team.
  • Corporate Development: raise, sale, diligence. QuantFi, when needed.
  • Finance Engineer: dashboards, models and automations. QuantFi.
QuantFi has been trusted by teams backed by
Bain CapitalMubadala CapitalForerunner VenturesFifth WallECP GrowthForum VenturesSusa Venturesa16zMenlo VenturesApolloBain CapitalMubadala CapitalForerunner VenturesFifth WallECP GrowthForum VenturesSusa Venturesa16zMenlo VenturesApollo
When to call us

Four moments where the gap can't wait.

Your finance leader just left

We step in and run the function until you hire, or for as long as you need.

An audit, sale or refinance is coming

Books that tie, a model and a data room that hold up in diligence, and answers ready for the reviewers.

You need the function, not a full-time hire

Fractional CFO, controller or FP&A support. Take one function or several, month to month.

The close is late or board reporting isn't holding up

We take over the close and the reconciliations, and send a pack that goes out on time and ties out.

How we work

People first, then the system behind them.

01

Operators step in

  • Your day-to-day lead is a senior operator who has run finance for sponsor-backed companies, on the account from day one.
  • A CFO-level QuantFi partner scopes the work and oversees it for the life of the engagement.
  • Specialists from a bench of 100+ join as the work needs.
  • Take one function or the whole department, month to month.
Christian SanfordFinance lead
Strategic finance (placeholder portrait)Strategic finance
Controller (placeholder portrait)Controller
Corporate development (placeholder portrait)Corporate development
Engineer (placeholder portrait)Engineer
02

Financial engineers build the system

Operators cover the gaps today. The system gives you lasting visibility into your numbers and keeps the fixes in place.

  • Dashboards, models and automations built by financial engineers.
  • On the systems you already own, in your accounts.
  • Agents handle the repeat work. A specialist checks it.
  • Written down, so your team can run it after we leave.
Example financial engineering dashboard
Example of what we build. Sample data.

We work with and build on top of almost all tech stacks.

QuickBooksNetSuiteSage IntacctGustoADPBillHubSpotSalesforce
Recent work

Gaps we have closed.

Ongoing department
The whole finance department, run by QuantFi

Investor-backed heritage footwear brand

Situation
A fast-growing brand with investors and no finance team
We run
Controllership, the monthly close and FP&A, since 2024
Result
A monthly close, budget vs actual for the board, and the annual budget
Ongoing finance leader
A fractional CFO that grew into a two-person team

Founder-led consumer health brand

Situation
A founder-led company without a CFO
We run
Fractional CFO and FP&A, since 2024
Result
Scope doubled in year two, from one QuantFi seat to two
Interim support
One model for three businesses, ready for the board

Sponsor-backed specialty apparel retailer

Situation
Three businesses under one owner and a board meeting ahead
We built
One consolidated three-statement model, delivered before the meeting
Result
The client came back in 2026 for board and sale process support
Financial engineering
90% less accounting time on deposit matching

ServiceCore, software

Situation
Senior accountants matched card deposits to the ledger by hand
We built
Automatic matching from Stripe to Sage, on the systems already in place
Result
Deposit matching takes over 90% less time. The books update daily.
Before you write

The questions we get.

How fast can you start?

A QuantFi partner scopes it on the first call. Start date and price come in writing.

Do we have to replace our bookkeeper?

No. Keep what works. We run the functions you're missing.

We already have a finance leader. Is this for us?

Yes. Financial engineering fits: we build it around your business, your team runs it day to day, and we keep improving it.

What does it cost?

Priced against the hires you'd otherwise make. Scope, start date and price in writing before you commit to anything.

Next step

Send us the situation.

  1. 01
    A few lines on what is happening and when it is due. A leader who left, a close that is late, a raise or sale on the calendar.
  2. 02
    We tell you whether it is a fit, and who would lead it. A QuantFi partner answers, not a sales team.
  3. 03
    A diagnostic comes first. We map how finance works today and hand you a written plan: what to fix, who to staff, what it costs. Not a fit? We'll say so, and point you somewhere useful.

Request received.

We'll email you within one business day to get a call on the calendar.

A QuantFi partner replies, not a sales team.

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