Quick answer

To verify a Philippine business, first identify its legal form:

Sole proprietorship: Search the exact business name through the Department of Trade and Industry’s Business Name Registration System.
Corporation, one-person corporation, partnership, or registered foreign corporation: Search by the exact registered name or SEC registration number through the SEC Express System, then obtain the relevant SEC documents when stronger proof is needed.

A search result or registration certificate proves only that a name or entity was registered. It does not by itself establish that the business is currently operating lawfully, financially sound, authorized for a regulated activity, or trustworthy. For a significant transaction, also verify its current status, representatives, local permit, tax registration, sector-specific license, and payment account.

Know whether to check DTI or SEC

Business form	Primary registration authority	What to verify
Sole proprietorship	DTI	Registered business name, owner details shown in an official certification, territorial scope, and validity
Partnership	SEC	Registered name, SEC number, registration documents, current status, partners, and authorized representatives
Corporation or one-person corporation	SEC	Registered name, SEC number, articles, current status, officers, directors, and authority to transact
Foreign corporation doing business in the Philippines	SEC	SEC license and authorized Philippine representative
Cooperative	Cooperative Development Authority	CDA registration and current status
Professional, regulated, or specially licensed business	Relevant regulator in addition to DTI or SEC	Operating license, accreditation, certificate of authority, or secondary license

A trade name used in advertising may differ from the legal name. Ask the business for its complete registered name, including endings such as “Corporation,” “Inc.,” “OPC,” or “Partnership,” before searching.

How to verify a DTI-registered business name

1. Obtain the exact registered name

Ask for a clear copy of the DTI Certificate of Business Name Registration. Record:

complete business name;
business-name number or reference number;
owner’s name;
territorial scope;
registration and expiration dates; and
QR code or other verification feature, if present.

Do not rely on a logo, Facebook page name, marketplace username, storefront sign, or screenshot alone.

2. Search the official BNRS portal

Open the DTI’s Business Name Search, type the complete name, and use the exact-match option where appropriate.

The portal expressly limits verification to a specific business name through an exact-name search. A failed search may therefore result from:

misspelling;
omitted punctuation or words;
searching a brand instead of the registered name;
a changed, cancelled, or expired registration; or
a fabricated certificate.

Try only reasonable spelling and punctuation variations. Do not treat a merely similar name as the same registrant.

3. Request an official certification when the owner’s identity matters

A public name search is useful for preliminary checking, but an official certification is safer for a substantial purchase, lease, loan, distributorship, investment, or legal demand. The BNRS portal provides a Request Certification service.

Compare the certification with the seller’s identification, contract, invoices, bank or e-wallet account, address, and permits. Material inconsistencies require explanation and further verification.

4. Check the validity period

Business-name registration is renewable every five years under Republic Act No. 863, which amended the Business Name Law. Confirm that the registration covers the date of the proposed transaction.

An expired registration does not automatically prove fraud, but it is a warning that the business may not have maintained its registration. Ask for proof of renewal before proceeding.

What DTI registration actually proves

The Business Name Law, Act No. 3883, regulates the use of a business name other than an individual’s true name. A DTI certificate therefore concerns the registration of a business name used by an individual proprietor.

It does not create a corporation or give the sole proprietorship a legal personality separate from its owner. It also does not replace:

a mayor’s or business permit;
barangay clearance;
BIR registration and invoicing authority;
zoning, sanitary, fire-safety, or occupancy requirements; or
a professional or industry-specific license.

How to verify an SEC-registered business

1. Ask for the complete SEC details

Request:

exact registered corporate or partnership name;
SEC registration number;
date of registration;
certificate of incorporation, partnership, or license;
articles of incorporation or partnership;
latest General Information Sheet, when applicable;
name and position of the person dealing with you; and
board resolution, secretary’s certificate, or special authority for a significant transaction.

A certificate sent as an image can be altered. Independently compare it with SEC records.

2. Search through SEC Express

Use the SEC Express System. It permits a search using the company’s registered name or SEC registration number and allows users to request available records.

If the business cannot be found:

confirm the exact spelling and registration number;
search its legal name rather than its brand;
ask whether it recently changed its name;
determine whether it is actually a sole proprietorship or cooperative; and
contact the SEC instead of accepting an unexplained screenshot.

The SEC’s registration platform also supports company-name verification, but name availability or reservation is not proof that an entity has completed registration. The SEC’s Company Registration System information page separately identifies company-name verification and registration processing as distinct functions.

3. Obtain the documents needed for the risk involved

For routine checking, locating the entity and matching its SEC number may be enough. For a material transaction, obtain plain or certified copies through SEC Express.

Useful records may include:

certificate of incorporation or partnership;
articles of incorporation or partnership;
amendments to the articles;
latest available General Information Sheet;
current or recent filings relevant to the transaction; and
orders affecting the entity’s registration or authority.

A certified copy is preferable when the document will be submitted in court, to a bank, to another government office, or in a transaction requiring formal proof.

4. Verify current status, not merely original registration

A genuine certificate shows that registration occurred on a particular date. It does not necessarily show that the entity remains active and compliant today.

Check for indications that the registration or relevant license has been:

suspended;
revoked;
cancelled;
dissolved;
placed under delinquent status;
subjected to a cease-and-desist order; or
otherwise restricted.

When the public portal does not provide a sufficiently clear current status, request an official SEC certification or written confirmation. The SEC publishes certain orders and lists concerning revoked registrations, but the absence of a name from one published list should not be treated as complete clearance.

5. Verify the person signing for the entity

SEC registration does not mean every employee, agent, director, shareholder, or social-media administrator can bind the business.

For an important contract, ask for:

a valid government-issued ID;
proof of position;
a secretary’s certificate or board resolution identifying the authorized signatory;
a special power of attorney, if applicable; and
confirmation through the company’s independently verified office contact details.

Compare the proposed transaction with the entity’s purposes and the authority stated in the documents. If payment is requested to a personal account, require a credible written explanation and verify it directly with the entity.

Registration is not the same as authority to offer an investment or regulated service

A company may be registered with the SEC but still lack the secondary license or regulatory authority required for a particular activity. This distinction is critical when a business offers:

investments or securities;
lending or financing;
insurance;
banking, remittance, or payment services;
virtual-asset services;
recruitment or overseas employment;
real-estate development or brokerage;
medical, pharmaceutical, food, or cosmetic products;
schools or training programs; or
other regulated professional services.

Ask which government agency regulates the specific activity and verify the license directly through that agency. Depending on the business, this may include the SEC, Bangko Sentral ng Pilipinas, Insurance Commission, Department of Migrant Workers, Food and Drug Administration, Department of Human Settlements and Urban Development, Professional Regulation Commission, or another regulator.

Do not accept “SEC registered” as proof that an investment solicitation is authorized. Incorporation and authority to sell securities are separate matters.

Verify permits and operating details

After confirming the DTI or SEC registration, check the following as the transaction requires:

Local business permit

Ask for the current mayor’s or business permit issued by the city or municipality where the establishment operates. Confirm:

legal or registered business name;
business address;
nature of activity;
permit year; and
permit or account number.

For a physical establishment, the permit should ordinarily correspond to the actual operating location. Verify questionable permits with the relevant city or municipal Business Permits and Licensing Office.

BIR registration and invoices

Request proof of BIR registration and a compliant invoice. Check whether the legal name, registered address, and tax identification details are consistent with the contract and payment instructions.

Do not publish or unnecessarily circulate another person’s TIN. Use tax information only for the legitimate transaction or verification purpose.

Sector-specific license

Check the regulator’s official registry or contact channel. Confirm:

license holder’s exact legal name;
license or certificate number;
covered activity;
authorized branches or locations;
validity period; and
any suspension, revocation, or restriction.

Contact and payment information

Independently verify:

physical address;
official domain and email;
published landline or customer-service number;
identity of the account holder receiving payment; and
whether invoices and contracts use the same legal entity.

Call a number obtained from an official registry or established website—not merely the number supplied in a chat message.

Red flags that require more checking

Exercise caution when:

the DTI or SEC name cannot be found;
the certificate contains inconsistent fonts, dates, names, or numbers;
a QR code leads to an unrelated or non-government website;
the registration belongs to another person or entity with a similar name;
the business refuses to disclose its full legal name;
the registered activity does not match what is being offered;
a corporation’s representative cannot produce written authority;
the business claims that SEC registration guarantees an investment;
the permit or license is expired or issued for another address;
payment is demanded through an unrelated personal account;
the business pressures you to pay before verification;
promised returns are unusually high or supposedly risk-free;
only screenshots are supplied, with no independently verifiable records; or
the business uses government logos or the words “registered,” “approved,” or “licensed” without identifying the specific authority.

One discrepancy may have an innocent explanation. Several unexplained inconsistencies are a strong reason to postpone payment.

A practical verification checklist

Before paying or signing:

Identify whether the business is a sole proprietorship, partnership, corporation, cooperative, or foreign entity.
Obtain its exact legal name and registration number.
Search the appropriate official registry.
Compare the search result with the certificate and identification supplied.
Check registration and license validity.
Obtain official SEC or DTI certifications for higher-value transactions.
Verify the current mayor’s permit and BIR registration where relevant.
Check every required industry license.
Confirm the signatory’s authority.
Confirm the payment account and contact details independently.
Review the written contract, refund terms, warranties, and dispute provisions.
Save the complete verification record before transferring money.

Registration should be only one part of due diligence. It does not establish solvency, ownership of particular assets, product quality, performance history, or ability to fulfill a contract.

Evidence to preserve

Keep dated copies of:

DTI or SEC search results;
official certificates and ordered records;
permits and licenses;
advertisements and product listings;
website pages and social-media profiles;
messages, emails, and call details;
quotations, invoices, receipts, and contracts;
IDs and authorization documents voluntarily provided for the transaction;
bank or e-wallet account details;
proof of payment and delivery;
promises concerning returns, refunds, or guarantees; and
correspondence with government agencies.

Whenever possible, save the complete file or webpage and its address, not just a cropped screenshot. Preserve original electronic files because their metadata may later be relevant.

Handle personal information securely and disclose it only when necessary for a complaint, investigation, or legal proceeding.

Common mistakes

Searching the brand instead of the legal name

A store may advertise under a name different from the registrant’s legal name. Ask for both and document the connection.

Treating a similar search result as a match

Names can differ by a single word, suffix, or spelling. Match the complete name and registration number.

Assuming a certificate has no expiration or status issue

Check dates, renewal, current status, and any later cancellation or revocation.

Believing registration is government endorsement

Government registration does not guarantee honesty, profitability, product safety, or contract performance.

Ignoring the authority of the representative

Even a legitimate company may not be bound by an unauthorized person’s promises.

Paying before checking the receiving account

A scammer may impersonate a real registered business. Verify payment instructions through an independent official contact.

Relying entirely on a QR code

A QR code can lead to a copied page or fabricated site. Confirm that the domain is an official government domain and perform a separate registry search.

If the records do not match

Do not immediately accuse the business of fraud. First:

stop payment or signing;
ask for a written explanation;
request updated or certified records;
verify directly with DTI, SEC, the LGU, or the relevant regulator;
contact the real registered business through independently obtained details if impersonation is suspected; and
document every discrepancy.

If money has already been transferred, immediately contact the bank, e-wallet provider, or card issuer and ask whether the transaction can be held, traced, disputed, or reversed. Speed matters, although recovery is not guaranteed.

When legal or government help is urgent

Seek prompt assistance when:

a large payment or property transfer is imminent;
the business is soliciting investments without clearly verifiable authority;
a registered company appears to be impersonated;
documents appear forged or altered;
the seller disappears after payment;
funds are being moved through several accounts;
personal or financial information has been compromised;
a regulator has issued a warning or cease-and-desist order;
the transaction involves land, franchises, securities, lending, recruitment, or another heavily regulated activity; or
a filing, chargeback, preservation, or contractual deadline may expire.

Depending on the facts, assistance may be sought from the SEC, DTI, the appropriate sector regulator, the Philippine National Police, the National Bureau of Investigation, or a lawyer. Choose the office based on the nature of the violation; registration agencies do not resolve every contractual or criminal dispute.

Frequently asked questions

Is every small business supposed to appear in the DTI search?

No. The DTI registry primarily covers sole proprietors using business names. Corporations and partnerships are registered with the SEC, while cooperatives are registered with the CDA. A person transacting strictly under their true name may also present a different registration question under the Business Name Law.

Does a DTI certificate prove that the seller is legitimate?

It proves registration of the stated business name, subject to confirmation of authenticity and validity. It does not guarantee honest conduct, product quality, financial capacity, or compliance with all other permit requirements.

Does SEC registration authorize a company to accept investments?

Not necessarily. Corporate registration is different from authority to offer or sell securities or conduct another regulated financial activity. Verify the required secondary license or approved registration for the specific offering.

Can I verify a business using only its registration number?

A registration number is useful, but compare both the number and exact legal name. Fraudsters sometimes copy the number of a genuine business.

Why does a genuine business not appear under its Facebook or store name?

Its public-facing brand may differ from its legal or registered name. Ask for an invoice, permit, or contract showing which legal person operates the brand.

Should I request certified SEC documents?

For a high-value, disputed, regulated, or legally significant transaction, certified records provide stronger evidence than screenshots or unverified copies. The appropriate documents depend on what must be proved.

Does a business permit replace DTI or SEC registration?

No. They serve different purposes. DTI or SEC registration establishes the registered business name or entity, while the local permit concerns authority to operate at a locality and for stated activities.

What if the registration is genuine but the payment account has another name?

Pause the transaction. Ask for documentary authority explaining the relationship and independently confirm it with the registered business. Do not rely solely on the explanation of the person requesting payment.

Official sources

This article provides general legal information, not legal advice for a particular transaction. Registry entries, filing systems, and business status can change; verify material facts directly with the responsible government office and obtain professional advice when the amount, risk, or documentation warrants it. Sources and official online procedures checked as of August 25, 2026.