The short answer
A business consultant will typically ask for two to three years of profit and loss statements and balance sheets, job or project cost reports, payroll and time data, price lists and recent quotes, accounts receivable and payable aging, key customer and vendor information, and any existing procedures or organization charts. You don't need perfect records to start; unreliable numbers are one of the most common things a consultant helps fix.
- Financials show what happened; job-level data shows why.
- Payroll and time data reveal where labor hours go.
- Share what you have, and be honest about what's missing.
A consultant who never asks for documents is working from impressions, and impressions miss the problems that cost the most. The requests can feel intrusive at first, especially if you've never shared your numbers outside your accountant's office. But each document answers a specific question about where money and time go. Knowing why helps you prepare the right things and feel comfortable sharing them.
Financial statements
Profit and loss statements
Usually two to three years, plus the current year to date, ideally by month. The trend matters more than any single figure: how revenue, gross margin, labor, overhead and net profit have moved relative to each other. A business where revenue rose while net profit fell tells a very specific story.
Balance sheets
These show receivables, payables, inventory, debt and cash position. They reveal whether a business is financing its customers, stretching its vendors, or carrying more debt than its profits can support.
Cash flow information
Bank statements or a cash flow statement show the timing of money in and out. Many profitable businesses struggle because of timing, not profit, and this is where it shows. See the cash flow management guide.
Operational and job-level data
Job or project cost reports
For businesses that work by job, project, route or contract, this is often the single most valuable data set. It shows which work makes money and which loses it — information that disappears entirely in the totals on a P&L. If job costing doesn't exist, a sample of recent jobs with quoted price, actual labor and materials, and final invoice is a good substitute. See job costing for service businesses.
Payroll and time records
Labor is usually the largest cost in a small service business. Time and payroll data show overtime patterns, how many paid hours turn into billable work, and where hours disappear into waiting, driving or rework.
Pricing, quotes and estimates
Your price list or quoting method, plus a handful of recent quotes — ideally including some you won and some you lost. These reveal whether prices reflect true cost and how consistently they're applied.
Customers, vendors and sales
- Revenue by customer: how concentrated your revenue is, and which customers are most profitable.
- Accounts receivable aging: who owes you money and for how long.
- Accounts payable aging and major vendor terms: where purchasing and payment terms could improve.
- Sales pipeline or backlog: what's coming, and at what margins.
People and structure
- An organization chart, even a rough one — who reports to whom.
- Roles and responsibilities, formal or informal.
- Compensation structure at a summary level, including incentives.
- Turnover history for key roles.
Processes and systems
- Any written procedures, checklists or training materials.
- A list of the software you use — accounting, scheduling, estimating, CRM — and what each is used for.
- Examples of reports you currently review, if any.
Documents at a glance
| Document | What it reveals | Priority |
|---|---|---|
| P&L statements (2–3 years) | Trends in revenue, margin and profit | Essential |
| Balance sheets | Receivables, payables, debt, cash position | Essential |
| Job or project costs | Which work makes or loses money | Essential for job-based businesses |
| Payroll and time data | Where labor hours go | High |
| Price lists and quotes | Whether pricing reflects cost | High |
| AR and AP aging | Cash timing and collection problems | High |
| Org chart and roles | Structure and decision flow | Medium |
| Procedures and software list | Process maturity and tools | Medium |
What if your records are messy?
Most small businesses have gaps: job costs that were never tracked, time sheets that don't match payroll, a P&L that lumps everything into a few categories. That's normal, and it isn't a reason to delay. Share what you have and be candid about what's unreliable. A good consultant will work with imperfect data, fill gaps through observation and interviews, and help you build the tracking you need going forward. Better numbers are often one of the lasting benefits of an engagement, because they let you make pricing and staffing decisions with confidence long after the consultant leaves.
How to share documents efficiently
A little organization saves both sides time. Create a single shared folder with simple subfolders — financials, jobs, payroll, pricing, people, processes — and drop in what you have. Label files plainly with what they are and the period they cover. If your bookkeeper or CPA produces the reports, give them a short list and ask them to export straight to the folder; they'll know how to pull the right reports faster than you will.
Where a document doesn't exist, add a short note saying so rather than leaving a gap. "We don't track job costs" or "time sheets are paper and incomplete" is itself useful information for the consultant, and it avoids repeated requests. Finally, name one person inside the business as the point of contact for data questions, so the consultant isn't chasing several people for small clarifications. Owners who set this up in the first week usually find discovery moves noticeably faster.
When documents are requested
You won't be asked for everything at once. A first conversation needs only a general sense of your numbers. Detailed documents are usually requested once both sides agree to proceed with discovery, and appropriate confidentiality is in place. During discovery, requests become more specific as the consultant follows what the numbers reveal. Our process is outlined in how our engagements work.
Keeping your information confidential
You'll be sharing sensitive financial and personnel information, so it's reasonable to ask how it will be protected. Expect clear answers about confidentiality agreements, secure sharing, who will see your data and what happens to it after the engagement. We cover this in detail in how business consultants handle your confidential numbers.
How the documents turn into money
Documents alone don't find money; analysis connected to what happens on the floor does. The P&L shows margin shrinking; job costs show which job types are responsible; time data shows the hours lost in those jobs; a ride-along shows why. Each finding is then priced in dollars per year. That's how discovery identified $1,487,046 in money leaks at Lone Ranger Well Service and about $847,000 at American Oil Company. See what a business diagnostic uncovers.
Frequently asked questions
Do I need to clean up my books before hiring a consultant?
No. Share what you have and explain what's unreliable. Improving your numbers can be part of the engagement, and waiting for perfect books usually means waiting too long.
Will the consultant need access to my accounting software?
Sometimes read-only access is the easiest way to pull reports, but exported reports work too. Agree on the approach and access level at the start.
Should my CPA be involved in providing documents?
Often it helps. Your CPA can provide statements and explain how the books are kept, which saves time and avoids misreading the numbers.
What if we don't track job costs at all?
That's common. A sample of recent jobs reconstructed from quotes, time records and invoices is enough to start, and building ongoing job costing is often one of the most valuable outcomes of an engagement.
What happens to my documents after the engagement?
Agree this at the start. Common practice is to return or securely delete client documents at the end of the engagement, keeping only what's needed for the agreed record. Ask for the policy in writing.
Can a consultant work only from our financial statements?
They can draw some conclusions, but statements alone miss most operational causes — unprofitable job types, lost labor hours, unbilled work. Job-level data and time on site are what reveal them.
Do I need to share personal financial information?
Usually not, unless the engagement involves exit or succession planning where your personal goals and finances affect the plan. Business records are what a consultant needs to diagnose operations and profit.
How far back should the financial statements go?
Two to three years is usually enough to see trends. More history can help if the business has changed significantly or has strong seasonality.
Where to start
You don't need a single document to start the conversation. Start the free assessment — about five minutes — and you'll hear back within one business day. When you're ready to prepare, use our guide on preparing for a first meeting, and see our profit improvement consulting for how the numbers turn into results.
