How Must Marketplaces Distinguish Commercial Sellers from Casual Users?

Introduction

Digital marketplaces commonly host both registered businesses and individuals selling personal belongings. Philippine law treats these activities differently because a commercial seller regularly offers goods or services to consumers, while a casual user may only dispose of personal, household, or used items.

The distinction affects platform duties, seller disclosures, consumer protection, registration information, complaint handling, and regulatory oversight. The principal statute is the Internet Transactions Act of 2023, or R.A. No. 11967, which requires digital platforms to help consumers identify whether an account is commercial or private.

What Transactions Are Covered?

R.A. No. 11967 generally applies to business-to-business and business-to-consumer internet transactions within the mandate of the Department of Trade and Industry, when one party is situated in the Philippines or when the platform, e-retailer, or online merchant avails of the Philippine market and has minimum contacts in the country (R.A. No. 11967).

The law defines a business-to-consumer transaction as an internet transaction between a business and an end-user. An internet transaction includes the sale or lease of digital or non-digital goods and services through the internet (R.A. No. 11967).

By contrast, consumer-to-consumer transactions are transactions between end-users for personal, family, or household purposes and not in the ordinary course of business. Online media content and consumer-to-consumer transactions are outside the Act’s stated coverage (R.A. No. 11967).

Commercial Sellers and Casual Users

A commercial seller is generally an e-retailer or online merchant. An e-retailer sells goods or services directly to online consumers through its own website, webpage, or application. An online merchant sells non-financial goods or services through an e-marketplace or another third-party digital platform (R.A. No. 11967).

A casual user, in contrast, is ordinarily a private account holder selling personal, family, or household items outside the ordinary course of business. The fact that the user has sold an item online does not, by itself, establish that the user is operating a commercial business.

The relevant inquiry is the character of the activity. Repeated sales, regular inventory, business branding, product sourcing for resale, systematic advertising, use of business contact details, and conduct directed toward earning income may indicate commercial activity rather than an isolated personal sale.

How Must Platforms Identify the Difference?

Section 22 of R.A. No. 11967 requires digital platforms that do not retain oversight over the consummation of the transaction to enable consumers to distinguish between commercial and non-commercial or private accounts.

This requirement recognizes that a platform may host both businesses and private individuals. Consumers should not be left to assume that every account is a registered retailer, nor should a genuine commercial seller be allowed to appear indistinguishable from a private user.

Platforms may satisfy this duty through visible account labels, seller classifications, business badges, private-account indicators, separate account categories, or other systems that allow consumers to understand the nature of the seller before completing a transaction.

Information Required from Commercial Sellers

E-marketplaces must, as far as practicable, require online merchants to submit specified information before listing on the platform. This includes the seller’s name, a valid government identification document for an individual or business registration documents for a juridical entity, geographic address, and contact details consisting of a mobile or landline number and a valid email address (R.A. No. 11967).

If the service is connected with a regulated profession, the platform must also obtain information concerning the seller’s membership in the relevant professional body or institution.

The platform must maintain a regularly updated and verified list of online merchants registered on its platform. Certain seller information must be published or made accessible for transparency, subject to the statutory treatment of identification documents and contact details and to available mechanisms linking consumers with the Online Business Database (R.A. No. 11967).

Information Required from E-Retailers and Online Merchants

Section 23 of R.A. No. 11967 requires e-retailers and online merchants to publish on their homepage, as appropriate, their corporate and trade or business name, physical business address, and contact details that include a mobile or landline number and a valid email address.

Where the service involves a regulated profession, the seller must also disclose relevant professional registration or membership information. The required information must be submitted to the Department of Trade and Industry and accompanied by at least one valid government identification card or registration document (R.A. No. 11967).

Commercial sellers must also take appropriate precautions to protect consumer data, issue paper or electronic invoices or receipts for sales, and maintain an accessible and efficient mechanism for handling consumer complaints (R.A. No. 11967).

What Must Sellers Show in Product Listings?

Digital platforms must require online merchants to clearly indicate the name and brand of the goods or services, the price, the description, and the condition of the goods or services offered online.

The same basic listing information applies to other digital platforms that do not retain oversight over the transaction. These platforms must also prohibit the sale or advertisement of regulated goods unless the seller provides the necessary permits and license information and agrees to comply with applicable sale procedures and limitations (R.A. No. 11967).

These requirements are particularly important where a private seller offers a used item. The listing should accurately identify the item’s condition rather than present it as new, original, unused, or commercially warranted when those representations are untrue.

Why Accurate Seller Classification Matters

Accurate classification protects consumers from believing that a casual seller is a registered business or that a commercial seller has no continuing obligations. It also helps the Department of Trade and Industry identify sellers subject to consumer-protection requirements.

A seller that represents a second-hand or altered product as brand new may commit a deceptive sales act. The Consumer Act prohibits a seller or supplier from inducing a consumer to enter into a transaction through concealment, false representation, or fraudulent manipulation, including representing that a product is new when it is actually deteriorated, altered, reconditioned, reclaimed, or second-hand (R.A. No. 7394; Autozentrum Alabang, Inc. v. Bernardo, et al., G.R. No. 214122, 2016).

The Supreme Court has also recognized that a retailer may be directly liable for offering non-compliant products for sale, even when the retailer received the products from a manufacturer or supplier. In Robinsons Appliances Corporation v. Department of Trade and Industry, et al., G.R. No. 264196, 2024, the Court upheld the application of product-marking requirements to products found in a retailer’s premises and offered for sale.

When Does a Private Seller Become a Commercial Seller?

There is no single numerical threshold in R.A. No. 11967 that automatically converts a private account into a commercial account. The classification depends on the substance and regularity of the seller’s activity and on whether the sales are made in the ordinary course of business.

The following circumstances may support classification as a commercial account:

• Regularity: the user frequently lists or sells goods;
• Inventory: the user maintains multiple units or a continuing supply of similar products;
• Resale purpose: the goods are acquired or sourced for resale;
• Business presentation: the account uses a trade name, branding, catalogues, promotional campaigns, or business pricing; and
• Commercial systems: the seller maintains business contact details, delivery arrangements, receipts, or customer-service procedures.

Conversely, a single sale of a used household appliance, item of clothing, or personal device is more likely to be treated as a private transaction when it is not part of a continuing business activity.

Platform Responsibilities

Platforms should maintain a clear distinction between commercial and private accounts at the point of registration, listing, and purchase. A platform should not rely solely on a seller’s self-description if the account’s conduct consistently indicates commercial activity.

E-marketplaces must also exercise ordinary diligence in performing their statutory duties. Failure to comply with the obligations concerning seller information, product listings, regulated goods, and consumer safeguards may expose the platform to penalties under R.A. No. 11967.

The Department of Trade and Industry exercises regulatory jurisdiction over the use of the internet for e-commerce by e-marketplaces, online merchants, e-retailers, digital platforms, and third-party platforms. This authority is ancillary to the jurisdiction of agencies such as the Department of Information and Communications Technology, the Bangko Sentral ng Pilipinas, and the National Privacy Commission when their statutory mandates apply (R.A. No. 11967).

Potential Liability of Platforms

The online merchant or e-retailer is primarily liable for indemnifying the online consumer in civil actions or administrative complaints arising from the internet transaction (R.A. No. 11967).

An e-marketplace or digital platform may incur subsidiary liability when it failed to exercise ordinary diligence in complying with its statutory obligations and that failure caused loss or damage to the consumer. Subsidiary liability may also arise when the platform fails, after notice, to remove or disable access to infringing or government-prohibited goods, or when a foreign online merchant has no Philippine legal presence and the platform fails to provide the seller’s contact details despite notice.

The platform’s subsidiary liability is limited to the damages suffered by the consumer as a direct result of the transaction. A platform may avoid liability for relying in good faith on seller representations or registration documents if it can show good faith and reasonable efforts to verify and maintain the accuracy and authenticity of the submitted information (R.A. No. 11967).

Recommended Compliance Measures

Digital marketplaces should adopt a written seller-classification policy that explains when an account is commercial, private, or subject to further verification. The policy should be applied consistently and should be supported by records showing the information requested from sellers and the verification steps performed.

Platforms should also:

• display a clear commercial or private-account indicator;
• obtain identity, address, and contact information from commercial sellers;
• require accurate descriptions of product condition and pricing;
• maintain an updated seller database and complaint mechanism;
• screen regulated goods and require permits where applicable; and
• preserve transaction and verification records for lawful investigations.

Commercial sellers should use their registered business or trade name, provide truthful seller information, issue receipts or electronic invoices, and avoid presenting business activity as an isolated private sale. Private users should accurately disclose that they are selling personal items and should not use business representations that could mislead consumers.

Conclusion

Philippine law requires digital platforms to make commercial and private accounts distinguishable. The distinction is not merely a labeling exercise: it determines the information that must be collected, the disclosures that must be made, the safeguards that apply, and the possible liability of sellers and platforms.

In general, an isolated sale of a personal item is different from a continuing activity involving regular listings, resale inventory, business branding, and income-generation. Platforms should evaluate the substance of the seller’s conduct, while sellers should use accurate classifications and disclosures from the beginning of their online activity.

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