
Strategic Finance & Operating Partnerships
CFO and operating partner support for owner‑led businesses.
LIMESTONE provides ongoing strategic finance, CFO leadership and hands-on operating support for owner-led businesses. Engage a CFO partner, an operating partner or both to improve financial visibility, cash planning, profitability, management accountability and execution of agreed priorities.
You can engage us directly, without a prior Quality of Earnings or pending transaction.
The two roles
Two different jobs in one business.
Most good businesses cannot hire either of these roles full-time, and do not need to. Take one role or both, part‑time, depending on what the business needs; these are senior seats, and we take a limited number of engagements at a time.
The Operating System
One plan, run from inside the business.
A quality of earnings, an Exit Readiness Review or an operational read ends in a list: the levers worth money, the seats that have to change, the decisions that run through the owner. The two seats turn that list into a value plan and run it month by month until it is done.
Already run an operating system, or work with a coach or implementer? We add the finance and the value plan to what is already working. We do not replace your operating system, and we do not compete with your coach.
The plan
The levers the project sized, three to five at a time, each tied to what the business is worth.
The seats
The leaders and seats the plan takes, and the hires behind them, so the work stops running through the owner.
The numbers
A 13-week cash view and the few measures that show whether the plan is moving.
The specialists
Process documentation, systems and AI work go to independent providers you engage; we scope that work and keep it tied to the plan.
One problem, two roles
Margins are falling while revenue grows.
Hoosier Supply Co. grew revenue about 5 percent last year and gross margin slipped by just under a point, with the slip sitting in quoted work (12 percent against 34 on the rest of the book). The CFO Partner finds where the margin went. The Operating Partner changes the pricing practice, and a weekly review shows whether it held.
Each role can be engaged alone. The example shows both on one problem.
How involved
Three levels of involvement, for one role or both.
The role and the level are separate decisions. Choose the role the business needs, then how involved that partner should be. Starting fees are per role.
How an engagement starts
Start where the need is; the level can change as the work changes.

In the room
What the partner adds in the room.
Over months the partner earns the team’s trust and hears what nobody says to the owner directly. At Embedded the partner is in the building when a decision has to be made; at Advisory and Strategic Advisory the partner brings that judgment to the scheduled discussions.
get started
Tell us what is happening in your business.
Name the decisions or responsibilities that need help. We will recommend Advisory, Strategic Advisory, Embedded or a focused fixed-fee project, with one role or both. No diligence project is needed first. The independence rules are in the FAQ.