A retail chain in Tangerang I worked with did roughly 70% of its online revenue through two marketplaces. One quarter, a policy change on seller ratings quietly buried their best-selling SKU in search results. No warning, no appeal process that mattered, just a two-week revenue drop nobody could explain until we dug into the platform's changelog. That is marketplace dependence risk in its purest form: your business performance sitting inside a system you do not control and cannot audit.
I am not anti-marketplace. Tokopedia, Shopee, and the rest are still the cheapest, fastest way to get in front of buyers who are already searching to buy. The mistake is not using them. The mistake is treating them as the whole business instead of one acquisition channel among several.
Here is the uncomfortable math: if a platform can change your visibility, your fees, or your account status unilaterally, you do not own your customer relationship. You are renting shelf space, and the landlord can move you to the basement whenever it suits their margins.
Where Marketplace Dependence Risk Actually Bites
It rarely shows up as a dramatic ban. It shows up as slow erosion:
- Fee creep. Commission and ad-placement fees rise a percentage point or two per year, quietly compressing margin until a product that used to clear 25% now clears 12%.
- Algorithm shifts. Ranking logic changes to favor sellers who buy more ads, sellers with faster fulfillment SLAs, or sellers with certain badges. What worked last quarter stops working with no explanation.
- Account risk. Suspensions for disputed returns, buyer complaints, or automated flags can freeze payouts for weeks. For a business running on thin working capital, that alone can be fatal.
- Data lock-in. You cannot export your customer list, purchase history, or contact details. The people who bought from you five times are the platform's customers, not yours.
None of this requires bad faith from the platform. It is just the natural incentive of a marketplace optimizing for its own revenue, not yours.
The Playbook: Use Marketplaces for Discovery, Not Retention
The fix is not walking away from marketplaces. It is being deliberate about what job each channel does.
Marketplaces are for discovery. They are excellent at putting your product in front of people who have never heard of you and are already in buying mode. Let them do that job well. Keep your listings sharp, respond fast, protect your ratings.
Owned channels are for retention. Once someone has bought from you once, the goal is to move the relationship somewhere you control:
- Include a card or receipt insert pointing to a WhatsApp Business number or a simple web store for reorders.
- Offer a small, real incentive for the second purchase to happen off-platform, a discount code, free ongkir, priority restock notice.
- Build a lightweight customer list, even a spreadsheet is a start, and message it directly for restocks and promotions.
- Track what percentage of revenue is repeat business happening off-marketplace. That number should grow every quarter.
This is the same discipline covered in The One Page Digital Strategy Every SME Can Write: you do not need five channels and a martech stack, you need one deliberate plan for where new customers come from and where repeat customers go.
Watch the Fee Trendline, Not Just the Fee
Most sellers check current commission rates and stop there. The better habit is tracking the trend over 18 to 24 months. If commission, ad costs, and mandatory promo participation have climbed steadily, that trajectory tells you more than the current number does. A platform that has raised effective take rate three years running will likely keep doing it, because it works and sellers rarely leave.
Build this into a quarterly five-minute review: gross marketplace revenue, total platform fees as a percentage, and how that percentage moved since last quarter. If it is trending up faster than your pricing power lets you pass through, your off-platform channel needs to grow faster to compensate.
A Simple Diversification Target
You do not need to abandon marketplaces to de-risk. A workable target for most Indonesian SME sellers:
| Channel type | Target share of revenue | Role |
|---|---|---|
| Marketplaces | 50-65% | New customer acquisition, volume |
| WhatsApp / direct chat | 15-25% | Repeat orders, relationship, upsell |
| Owned web store | 10-20% | Higher-margin SKUs, brand control |
| Other (social, referral) | 5-10% | Backup discovery channel |
The exact split matters less than the direction. If marketplace share is above 80% and has been for two years, that is not diversification, that is exposure.
The Practical Takeaway
Marketplace dependence risk is not a reason to quit marketplaces, it is a reason to stop treating them as infrastructure you own. Use them to get discovered, then systematically move repeat buyers to a channel where a policy change or algorithm update cannot touch your revenue overnight. Start small: one WhatsApp number on every package insert, one spreadsheet tracking repeat customers, one quarterly check on your fee trendline. If you want a second pair of eyes on where your business is over-exposed to a single channel, that is a conversation worth having before the platform forces it.