When to Hire In-House vs Outsource Marketplace Account Management

The question lands in almost every founder conversation we have, usually phrased as a budget problem. Should I hire someone in-house to run my marketplaces, or should I outsource it to an agency. And almost every time, the framing is wrong. The brand has already decided the answer is whichever one is cheaper per month, and they are quietly comparing a salary against a retainer as if those two numbers settle it. They do not. A salary and a retainer buy completely different things, and the moment you treat them as interchangeable line items you have lost the thread. The real decision is not about cost. It is about how complex your catalog is and how many channels you are trying to win on at once.

We say this as the agency in the conversation, which should make us suspect, so let us be plain about where the line actually falls. There are brands we turn away because they should hire in-house, and there are brands paying a full-time salary for work that two channels do not justify. The honest answer depends on two variables most cost comparisons ignore entirely.

Cost is the trap, not the answer

Start by killing the cost comparison, because it is the thing pulling everyone toward the wrong decision. A competent in-house marketplace manager in India is not a cheap hire, and the number on their offer letter is the smallest part of what they cost. You are also buying the months it takes to find them, the ramp before they are useful, the tools and subscriptions they will need, and the structural risk that the entire function lives in one person’s head and walks out the door when they leave. An agency retainer looks larger on a single invoice and smaller once you price in everything a salary quietly drags behind it.

So if the two options cost roughly the same in true terms, cost cannot be the deciding variable. It is a wash by design. What actually separates the two is what kind of problem you are handing over. And that comes down to complexity and channel count.

You are not choosing between a salary and a retainer. You are choosing between one person’s bandwidth and a team’s range, and the right answer depends on how wide your problem is.

The first variable: catalog complexity

A catalog of forty stable SKUs in one category is a fundamentally different animal from four hundred SKUs across sizes, variants, bundles and seasonal drops. Complexity is not just SKU count. It is the number of distinct decisions your catalog forces every week. A simple catalog asks the same questions repeatedly, and a sharp in-house person learns the answers fast and runs it well. A complex catalog asks new questions constantly, and the cost of getting any one of them wrong compounds.

Complexity shows up in the work that breaks single-owner setups. Variant relationships that suppress when one child listing fails. Pricing that has to move per SKU without collapsing margin. Catalog data quality that decays the moment nobody is auditing it. We have written about why this rot is so quiet in our piece on running an account health audit on a monthly cadence, and the lesson is that complex catalogs fail in the gaps between things one person can watch at once. The more complex the catalog, the more the work wants a team with overlapping coverage rather than a single brain holding all of it.

The second variable: channel count

The other axis is how many marketplaces you are trying to win on. One channel is a job. Five channels is a portfolio, and a portfolio needs prioritisation more than it needs effort. The brands that struggle most are the ones who put a single in-house hire in front of Amazon, Flipkart, a quick-commerce platform, a vertical marketplace and a marketplace in a new geography, then wonder why none of them moved. The person was not lazy. They were spread across five sets of rules, five ad consoles, five operational quirks, and they did the only thing one person can do, which is service all five badly.

Channel count multiplies complexity rather than adding to it, because every platform has its own logic and its own failure modes. The discipline that saves you is knowing which channels deserve real investment now and which can wait, which is the whole point of our marketplace prioritisation framework for resource-strapped brands. The rough rule we use: one or two channels with a simple catalog is squarely in-house territory. Three or more channels, or a genuinely complex catalog on even two channels, is where an outsourced team starts to earn its keep, because range beats bandwidth once the problem gets wide.

The break-even, drawn honestly

Put the two variables on a grid and the decision mostly draws itself. Here is how we think about each quadrant.

• Simple catalog, one or two channels. Hire in-house. The work is learnable, repeatable, and benefits from someone living inside your brand full time. An agency here is overkill, and you will resent the retainer.
• Complex catalog, one channel. A toss-up that usually tilts to a specialist outside hire or an agency, because deep catalog and ad complexity rewards range and pattern recognition across many accounts more than it rewards brand immersion.
• Simple catalog, three or more channels. Outsource. No single in-house hire wins five platforms at once, and you do not have enough work on any one channel to justify five hires.
• Complex catalog, three or more channels. Outsource, or build a real in-house team if you have the scale to fund three-plus specialists. One person is not an option here. The only failure mode is pretending one is.

The mistake we see most often is brands sitting in that bottom-right quadrant with a single overwhelmed hire, paying a salary and getting portfolio-wide underperformance because the problem was never sized for one person. The second most common mistake is the opposite: a simple, single-channel brand on a fat agency retainer it does not need yet.

Quick commerce just moved the line

The reason this decision got harder over the last year is that quick commerce turned into a channel almost nobody can run part-time. The cost of being on Blinkit, Zepto and Instamart is no longer a listing fee and some ads. Reporting by Storyboard18 documented Blinkit charging a mandatory listing fee of around Rs 25,000 per SKU per state, Swiggy Instamart imposing fixed weekly product orders of Rs 2,000 to Rs 5,000 regardless of sales, and Zepto bundling onboarding and ad slots from roughly Rs 5 to 6 lakh, with one founder reporting over a million in spend across three months for less than a tenth of expected sales, per Storyboard18. That is not a console you log into twice a week. It is a take-rate negotiation, an availability problem and an ad-efficiency problem running at once, which is exactly the kind of multi-front work a single overwhelmed hire services badly. We unpack the maths in our piece on quick-commerce unit economics after platform fees.

And the front is widening, not narrowing. Inc42 expects platforms to add another 2,000 to 2,500 dark stores in 2026, with growth shifting toward higher-margin non-grocery categories such as beauty, medicines and electronics, and Amazon entering as a wildcard, per Inc42. More stores, more categories and a new entrant all mean more SKU-level decisions and more channel-specific rules per week. The complexity axis and the channel axis are both being pushed outward by the same trend, which moves more brands out of the in-house quadrant whether they have noticed or not.

What you are actually buying either way

Whichever side of the line you land on, be clear about what the function has to deliver, because that does not change. The work is the same work. Someone has to own account health so you do not get suspended on a Thursday. Someone has to watch buy-box ownership so you are not funding a competitor on your own listing. Someone has to make sure ad spend only flows to listings that are healthy, in stock and winning the box. We laid out that whole test in our piece on how a marketplace account manager earns their fee or doesn’t, and it applies identically to an employee and to an agency. The org chart does not change the standard.

The one thing we will defend without hedging is that whoever owns this should be an operator, not a reporter. An in-house hire who only forwards dashboards is as useless as an agency that only sends decks. The reason we built our practice around doers rather than account directors is precisely this, and it is the argument behind our operator-led agency model. If you outsource, outsource to people who will change numbers, not narrate them. If you hire, hire the same.

So before you compare a salary to a retainer, answer the two questions that actually decide it. How complex is your catalog, and how many channels are you genuinely trying to win. If the answer is simple and few, hire well and keep it in-house. If the answer is complex or many, the work has outgrown a single seat, and that is the moment our Marketplace Account Management and Marketplace Growth work starts to pay for itself rather than sitting on top of a hire you should have made instead. The cost was never the question. The shape of the problem was.