Cannabis Back Office Service Comparison: Headquarters and ShelfSpace

You have already made the hard decision: the back office is not going to run itself, and it is not going to keep running on your nights and weekends. The next decision is quieter but just as consequential. Do you hand the money work to a team of people who do it for you, or to a system built to do it? This is a cannabis back office service comparison between the two clearest answers on the market — Headquarters and ShelfSpace — written to help you match the model to your actual problem, not to talk you out of the other one.

Both are real, both are legitimate, and they are not the same product wearing different logos. Headquarters is a people-first service. ShelfSpace is a cannabis-money-native rail. Where they overlap, the comparison is fair game. Where they do not, pretending otherwise would waste your time.

What each one actually is

Headquarters (tryheadquarters.com) staffs a dedicated pod of people who take on a broad slice of your back office. From their public positioning, that spans order entry and sales operations, accounts receivable collections, bookkeeping, month-end close, and inventory and menu data — the kind of outsourced accounting and operations team a growing dispensary would otherwise build in-house. The delivery model is human: you get people who learn your business and run the workload for you. If the pain you feel is "I need an accounting and ops team but do not want to hire and manage one," that is the shape Headquarters is built to fit.

ShelfSpace is narrower on purpose. It is purpose-built software, with an AI layer called ShelfiQ, aimed squarely at the retailer-to-vendor money layer: accounts payable with Metrc three-way matching, Check 21 vendor payments, consignment settlements, vendor credit recovery, and accounts receivable collection. We do not do order entry. We do not keep your general ledger. We move the money between you and your vendors, catch what is wrong with it, and feed clean records to whoever keeps your books. If the pain you feel is "my vendor money is a mess," that is the shape ShelfSpace is built to fit.

Where the money leaks in a dispensary

The reason the vendor money layer deserves its own tool is that it is where the losses hide, and they are bigger than most operators think. This is not shrink or labor. It is the credits you never claimed, the invoices you overpaid, and the receivables that quietly slid from net-30 to net-90 while everyone was busy.

Those are the numbers we see over and over. The vendor money burns 10 to 15 hours a week when it is done by hand — exporting the POS, building a settlement spreadsheet, matching invoices, cutting checks, chasing credits nobody wrote down. At a multi-location operator, $200,000 or more a year in vendor credits goes untracked because no single person owns the number. And in our first look at one Massachusetts client, we found $8,000 to $25,000 a month in recoverable credits sitting unclaimed. A general accounting team can keep your books beautifully and still not go hunting for that money, because a general ledger is a record of what happened, not a mechanism for recovering what a vendor owes you back.

The comparison, capability by capability

Here is the honest side-by-side. The rows where ShelfSpace shows a dash are not weaknesses we are hiding — they are scope we deliberately do not claim. The rows where Headquarters shows a dash reflect a capability that is not part of their public positioning as a people-first accounting and operations service, not a judgment that they could not do a version of it.

Read the table honestly and the shape is clear. Headquarters is wide and human across the accounting and operations stack. ShelfSpace is deep and cannabis-money-native on the vendor money layer. There is one column of genuine overlap — accounts payable and AR collections — and even there the two do it differently: a person on a pod versus software that reads Metrc and cuts a check.

Human pod versus software plus AI

The delivery model is the real fork in the road, so it is worth making the contrast plain.

Neither column is the villain. A wide human pod is exactly right for an operator who needs a whole accounting function and values a named team. But there are two things software does that a pod structurally cannot. First, it does not forget: every invoice is checked against the Metrc manifest and the delivery receipt, every credit is tracked to the dollar, and nothing depends on whether the right person remembered. Second, its economics do not scale with headcount — adding a fifth or tenth location multiplies the vendor count and the settlements, and the platform absorbs that without adding a salary. The AI is what keeps the model affordable and the vendor email off your team's desk. It is the engine under the hood, not the pitch.

Why cannabis-money-native matters

The strongest reason to consider ShelfSpace as a Headquarters cannabis alternative for the money layer is that the vendor money in cannabis does not behave like it does anywhere else, and a tool built for it catches things a general service will not.

Every regulated delivery flows through Metrc. When the platform three-way matches an invoice against the manifest and the receipt, it flags the vendor who billed you for 50 units when 47 arrived, and the duplicate that two of your locations both paid. Payment runs on Check 21 checks because the card and ACH rails are unreliable for plant-touching businesses — a vendor who cannot take a transfer still gets paid by printing at home and depositing on their phone. Consignment is a settlement workflow, not an invoice workflow, and the platform reconciles sell-through to the penny with a report both sides trust. And credit recovery — returns, expirations, damaged units, co-marketing dollars promised and never applied — is the piece almost nobody tracks, which is exactly why it is worth the most.

On the receivable side, the same logic holds. If you also wholesale, someone has to chase the buyers who slid past terms. The default move is a collections agency, and those take a 25% to 50% contingency cut of whatever they recover — a brutal price for money you were already owed. Running AR collection as software with ShelfiQ handling the polite, persistent follow-up keeps that recovery whole instead of handing half of it away.

You can drive it yourself

Here is the structural difference a service comparison usually buries. A human pod is a service and only a service — you pay for the team whether or not you would rather touch it yourself. ShelfSpace can be either. Some operators drive the software: they log in, review the week's settlements and payments, approve in a few minutes, and move on. Others hand it off entirely and we run accounts payable, settlements, credit recovery, and collections for them, done for you, and they watch the results land in the portal and in QuickBooks. Same work, same numbers. The only question is who touches the keyboard — and it is your question to answer, not the website's.

This is also why ShelfSpace does not try to replace your finance team or your CPA. Your accountant files your taxes and keeps you defensible under 280E — keep them. What ShelfSpace displaces is the operational money labor: the AP clerk, the outsourced firm's data-entry hours, the office manager's spreadsheet time. The back office we take over is the part that moves money between you and your vendors, and it hands your accountant clean, categorized, QuickBooks-ready books instead of a shoebox.

Who each one is for

Choose a full-service human pod like Headquarters when the pain is broad accounting and operations labor — order entry, bookkeeping, month-end close, inventory and menu upkeep — and you want a named team to own it. That is a genuine need, and a wide people-first service is the right answer to it.

Choose ShelfSpace when the pain is the vendor money — overpaid invoices, unrecovered credits, consignment settlements that do not reconcile, and receivables aging past terms — and you want a tool built for exactly that, reading Metrc, cutting Check 21 checks, and running either under your hand or ours. And plenty of operators do both: a general accounting service for the books, ShelfSpace for the vendor money the books were never going to recover.

The honest comparison is not which one wins. It is which shape of problem you have. If it is the vendor money, ShelfSpace is built for it, reads Metrc, and can be yours to drive or ours to run.

Either way, the first move is not a demo — it is a number. We will connect to Metrc and your POS and show you what you are owed in unrecovered credits, how much of your receivables is overdue, and where your invoices do not match Metrc. It is free, specific to your operation, and it usually surfaces more than it costs to fix.