How to start an inventory service business
By mise · Updated October 6, 2026
Quick answer: an inventory service business counts stock for other companies, reports the variance and helps them keep control month after month. Start with an industry you know (restaurants, bars, grocery, pharmacy), sell a first count with a diagnosis, then turn it into a monthly contract. All you need to start is a phone and an app that scans barcodes and brings up the product ready to count. With the mise Consultant License you serve several clients from one tool.
Every business with inventory has to count it. Almost nobody enjoys it, and few do it well. That is the opening for someone who counts fast, explains the variance and delivers a number people trust.
Who hires an inventory counting service
- Restaurants, bars and cafés that want their real cost of goods sold every month.
- Grocery and convenience stores, pharmacies and pet stores with thousands of items and shrinkage nobody can explain.
- Hotels, distributors and warehouses with stock spread across several locations.
- Year-end close, when the accountant asks for a physical inventory.
- A new manager, or buying or selling a business, when both sides need a number they accept.
- Suspected theft, when the owner wants someone independent.
Services you can sell
| Service | What you deliver | How often |
|---|---|---|
| Full physical inventory | Count of everything, stock value and a variance list | Yearly, twice a year or at a change of management |
| Cycle counting | Counts by area, with recounts of the high-value items | Weekly or monthly |
| Shrinkage audit | Variance between counts and what went missing, item by item, in dollars | Monthly or one-off |
| COGS and food cost | Opening stock, purchases, closing stock and cost of goods sold | Monthly |
| Inventory control setup | Par levels, receiving routine and staff training | Once, then ongoing support |
| Transfer inventory | Count and stock value on the day a business changes hands | One-off |
What keeps the business steady: the monthly contract. The first count opens the door; the count and report every month pay the bills.
How to price inventory counts
There is no official rate. Your price comes from how long the job takes and the value it creates for the client. Common models:
- Per visit or per day: easy to explain, good for small clients.
- Per item or per SKU: fair for large inventories; needs a walk-through first to estimate.
- Per crew hour: common for full counts with several people.
- Monthly retainer: count, report and a review meeting every month for a flat fee. The most stable model.
- Setup fee plus retainer: one fee to organize and train, then ongoing support.
To get to your number, estimate the hours for counting, recounts and the report, multiply by your crew cost and add travel and margin. Put the scope in writing: cutoff date and time, number of recounts, report deadline and who provides the item costs.
What you need to start
- A phone with a camera: it reads barcodes as well as a dedicated scanner, and you already own one.
- A counting app with a product database: setting up items one by one at the client's site eats your margin. The product has to come up complete when you scan.
- A report template: stock value, variance, losses by item and recommendations. That is what the client really pays for.
- A simple contract: scope, cutoff, deadlines, confidentiality and payment terms.
- A registered business: ask an accountant how to set up and invoice the service where you live; liability insurance is worth asking about too.
- Helpers for big counts: counting in pairs, one counts and one checks, cuts errors and time.
Step by step: a count for a client
- Walk-through: see the locations and the size of the inventory, and agree on the cutoff.
- Area map: number every area and shelf so nothing is skipped or counted twice.
- Cutoff: record the last delivery and last sale included; anything arriving during the count is held aside.
- Count in pairs, area by area: left to right, top to bottom, open units as decimals.
- Recount: redo the high-value items and anything that looks off before signing the area off.
- Valuation: multiply by the latest invoice cost and total by category.
- Report and review: show the biggest variances in dollars and what to change so they do not repeat.
How to find your first clients
- Start with what you know. If you worked in restaurants, sell to restaurants. The conversation is easier.
- Partner with accountants and bookkeepers. They know who needs a year-end count and who is losing money.
- Offer the first count with a diagnosis. Showing the money that goes missing sells the retainer.
- Be on Google. A business profile with your service and city shows up for "inventory service near me".
- Show results without naming clients: how much shrinkage fell, how much faster the count got.
- Ask for referrals. Restaurant owners know other restaurant owners.
The mise Consultant License
If you count inventory for other businesses, your tool has to handle several clients at once without mixing anything up. That is what the mise Consultant License is for.
- Every client kept separate: counts, products and reports for each business stay with that business.
- No product setup: scan the barcode (or snap a photo) and the product comes up complete, with name, brand, category and size. The mise AI finds it for you.
- Your team on the count: add helpers who count with you, each on their own phone, area by area.
- Reports ready to hand over: stock value, variance between counts, losses by product and cost of goods sold, in Excel and PDF.
- Professional use, authorized: the mise terms only allow serving other businesses with the license.
The license price depends on how many clients you serve. We set it up with you on WhatsApp.
A detailed example with back-bar and retail stock: salon inventory.
Message us to set up the Consultant License for your clients. Scan the barcode or snap a photo and the product comes up complete. Or start a 7-day free trial first.
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Frequently asked questions
How do I start an inventory service business?
Pick an industry you know, build a report template, use an app that scans barcodes and brings up the product complete, and sell a first count with a diagnosis. Then turn it into a monthly retainer.
How much should I charge for an inventory count?
There is no official rate. Estimate the hours for counting, recounts and the report, multiply by your crew cost and add travel and margin. Common models are per visit, per item, per crew hour or a monthly retainer.
Do I need a barcode scanner gun?
No. A phone camera reads barcodes just as accurately. What matters is that the app brings the product up complete, with no setup.
Can I use mise to count inventory for other businesses?
Yes, with the Consultant License. The mise terms only allow using an account to serve other businesses with that license, which we set up on WhatsApp.
What does an inventory consultant do?
Counts the stock, measures shrinkage and cost of goods sold, sets par levels, organizes purchasing and receiving and trains the client's team to keep the routine going.