Selling on Amazon gives small and mid-sized businesses instant access to a global customer base, but it also exposes them to significant risks that can affect profitability and long-term stability. A 2024 bachelor’s thesis in International Business by Lauri Pietarinen from LAB University of Applied Sciences (Finland) examined these challenges through interviews with active Amazon sellers and a review of relevant literature.

1. Platform Dependency

Amazon sellers depend heavily on the platform for visibility, logistics, and sales. This dependency gives Amazon considerable control, as changes to algorithms, policies, or fees can immediately disrupt operations. Many sellers also experience limited communication and long response times when resolving issues.

2. High Competition and Price Pressure

The low entry barrier attracts a large number of sellers, which intensifies competition. Copycat products, price undercutting, and advertising costs can quickly reduce profit margins. Sustainable success requires product differentiation, brand strength, and consistent marketing effort.

3. Operational and Logistics Risks

Managing Fulfillment by Amazon (FBA) involves fluctuating storage, return, and fulfillment fees. Overstock or stockouts can create financial stress, while Amazon’s payout schedule and seasonal sales variations make cash flow management more difficult.

4. Policy and Compliance Uncertainty

Amazon’s policies can change without warning. Account suspensions, product removals, or delayed payments often occur with minimal explanation, leaving sellers vulnerable and uncertain about future operations.

5. Reputation and Review Manipulation

Fake or malicious reviews can harm a seller’s reputation in a short time. Because rankings and sales depend heavily on customer feedback, sellers remain exposed to actions that are largely beyond their control.

6. Limited Brand Control

Amazon’s marketplace favors its own brands and limits access to customer data. Independent sellers often find it difficult to build brand loyalty or maintain direct relationships with customers outside the platform.

7. Financial Fragility

Although some sellers achieve high revenue, most operate with narrow margins due to high advertising, logistics, and platform costs. Continuous reinvestment is often needed to maintain visibility and competitiveness.

Key Takeaway

Selling on Amazon can be profitable, but it is also a high-risk and low-control environment. Sellers should treat Amazon as one of several sales channels, invest in building an independent brand, and manage finances carefully to withstand sudden policy or algorithm changes.

Source: Theseus.fi – “Risks of Selling on Amazon Marketplace for Third-Party Sellers” (2024)