What Is Gross-to-Net in CPG? The Waterfall, Line by Line

Last updated September 2026.

The short answer

Gross-to-net in CPG is the path from gross sales, what you invoice at list price, down to net revenue, what you actually keep after retailer and distributor deductions. The usual steps are off-invoice allowances, scan-downs and billbacks, slotting and free fill, spoils allowances, co-op and demo fees, and early-pay discounts. Trade spend runs about 20 percent of gross sales for a typical CPG company, so a brand that invoices $100 often keeps something closer to $80.

Why does gross-to-net catch so many food and beverage founders off guard?

Gross-to-net catches founders off guard because the invoice and the cash never match, and the difference shows up weeks later as a pile of short payments. You ship a pallet, you invoice the full amount, and the distributor pays you less. Some of that gap is a promotion you agreed to. Some of it is a fee written into the supplier terms. Some of it nobody can explain.

The scale is not small. Strategy&, PwC's strategy consulting group, puts trade spend at about 20 percent of gross sales for CPG companies, making it the second-largest line on the P&L after cost of goods sold, and more than $200 billion a year in the US. Food industry veteran Bob Burke has noted that early-stage brands can spend up to a third of sales on promotions, slotting, allowances, demos and distributor ads.

The spend also tends to underperform. A 2014 Nielsen study of more than 1 million UPCs and 39 million promotion events found that almost three-quarters of promotions did not break even. In a 2025 survey, the Promotion Optimization Institute found that 61 percent of manufacturers struggle to execute promotions as planned. When a line that big is also that hard to control, the brand that can see it line by line has a real edge.

What does a gross-to-net waterfall look like, line by line?

A gross-to-net waterfall starts at gross sales and subtracts each type of deduction in order until it lands on net revenue. The table below is an illustrative example built on $100 of gross sales. It is not a benchmark; your mix will depend on your channel, category, and how many programs you run.

In this example, $21 of every $100 goes to the retailer and distributor before a single dollar covers cost of goods, freight, or payroll. That total sits right around the 20 percent figure Strategy& reports, which is why a brand that plans its year on gross sales is planning on money it will never see.

Which lines are planned, and which ones surprise you?

The planned lines are the ones you negotiated: off-invoice allowances, scan-downs, and co-op programs usually trace back to a promotion agreement. The lines that surprise founders are the ones buried in supplier terms and the ones that arrive with thin backup, such as spoils, fines, and fees tied to compliance. Knowing which bucket each dollar belongs to is the whole game.

Why does it matter where trade spend sits on the P&L?

Trade spend placement matters because it changes your gross margin, and gross margin drives pricing, hiring, and every conversation with a lender or investor. Use the same example with $55 of cost of goods sold on those $100 of gross sales.

Same business, same cash, a 14.6-point difference in gross margin. The 45 percent version looks like a brand with room to spend. The 30.4 percent version is the one the business actually runs on.

Under the revenue recognition standard, ASC 606, consideration a company pays to its customer, including parties further down the distribution chain, generally reduces the transaction price unless it pays for a distinct good or service. In plain terms: most trade spend is a price cut wearing a different name, and it belongs above the gross profit line. Where a specific program lands, co-op advertising being the classic gray area, is a call your accountant should make from the contract.

Sophisticated CPG investors and buyers ask this question early. If your books show 45 percent and their rebuild shows 30 percent, you have lost more than margin. You have lost credibility, and that is harder to get back. Our post on the gross margin math most CPG founders get wrong covers the cost of goods side of the same problem.

How do distributor terms shape the waterfall?

Distributor terms shape the waterfall because many deductions are written into the supplier agreement before you ship a single case. UNFI's published Supplier Terms are a good example of how much is decided up front:

• Deductions come out first. UNFI pays invoices net of deductions, chargebacks, and fees. If it cannot deduct an amount within 30 days, it bills the supplier for it.
• Price changes need 90 days. Suppliers must give at least 90 days' written notice on price changes, including changes to off-invoice allowance programs, for most products.
• New items carry a guaranteed sale. UNFI requires a six-month guaranteed sale commitment on new products, measured for each distribution center from the date product is first received.

Each of those terms touches the waterfall. The 90-day notice rule means a promotion you plan in March may not hit invoices until summer. The guaranteed sale means a new item that does not sell through can come back as a cost months after you booked the revenue, and how your books reserve for that risk is worth a conversation with your accountant. Read your own distributor and retailer terms, because they are the rulebook every deduction will be judged against. You can find UNFI's current supplier terms on its site.

How do you tell a fair deduction from a leak?

You tell a fair deduction from a leak by sorting every deduction into one of three buckets and treating each bucket differently. Here is the test, in order:

1. Planned. The deduction matches a promotion you approved: the right program, the right dates, the right rate, the right units. Match it to the agreement and move on.
2. Contractual. The deduction is allowed by the supplier terms, such as a spoils allowance or a published fee. It is fair, but it still belongs in your waterfall so your pricing reflects it.
3. Unexplained. The deduction has no agreement behind it, the wrong rate, the wrong dates, or no backup at all. This is the leak. It needs a dispute, and it needs one before the window in your agreement closes.

Most founders do not lose money on the planned bucket. They lose it in bucket three, one small short payment at a time, because nobody owns the work of matching each deduction to its backup. When that work never happens, unexplained deductions quietly get written off as a cost of doing business.

What should a gross-to-net report show every month?

A monthly gross-to-net report should show every step of the waterfall, by customer and by SKU, next to what you planned. At minimum it should include:

• Gross sales by customer and by channel
• Each deduction type as its own line, not one lump called "trade"
• Planned versus actual trade spend for each promotion
• Open deductions not yet matched to backup, with their age
• Net revenue and gross margin on the net basis, by SKU
• A running total of deductions disputed, recovered, and written off

When this report exists, you can answer the questions that actually move a food brand: which retailer is profitable after trade, which promotion paid for itself, and which SKU only looks good at list price. Without it, the forecast is built on gross sales and every decision inherits the error. Pair it with a forecast built on net revenue and the promotion calendar stops being a guess.

Where Thryve fits

Thryve Accounting & Advisory in McKinney, Texas works with food and beverage brands, including dairy, that need gross-to-net built into the books rather than reconstructed in a spreadsheet at quarter end. That means inventory and deduction tracking specific to food brands, a monthly close that separates each deduction type, and reporting that shows margin on the net basis. See our CPG accounting and fractional CFO for CPG work for how that runs, or our guide to choosing a fractional CFO for a CPG brand if you are comparing options.

We are a fit for brands doing roughly $1M to $50M in revenue. We are probably not the right pick if you sell only direct to consumer with no retail or distributor trade programs, since your gross-to-net is mostly payment fees and discounts, or if you already have an in-house FP&A team running deduction management.

Bring your P&L. We'll find the leak. Talk to us.

FAQ

Is trade spend a marketing expense or a reduction of revenue?

Most trade spend is a reduction of revenue, not a marketing expense. Under ASC 606, payments a brand makes to its customer, including distributors and retailers further down the chain, generally reduce the transaction price unless they buy a distinct good or service. Programs like co-op advertising can be a gray area, so the right classification depends on the specific contract, and your accountant or auditor should make that call for your books.

What is a normal gross-to-net percentage for a CPG brand?

There is no single normal number, but Strategy& reports that trade spend averages about 20 percent of gross sales for CPG companies, and early-stage brands can spend up to a third of sales on promotions, slotting, and allowances. Your figure will vary widely by channel, category, retailer mix, and launch activity, so the most useful benchmark is your own trend month over month rather than an industry average.

How often should a CPG brand reconcile its deductions?

A CPG brand should match deductions to their backup every month as part of the close, so unexplained items get disputed while they are still recent. Monthly is a practical rhythm, not a rule; the deadline that actually matters is the dispute window in each distributor or retailer agreement, and those windows differ, so read your own terms and set your process around the shortest one.