Quick answer

Verify the business through the registry that matches its legal form:

Sole proprietorship: Use the DTI’s Business Name Search.
Corporation, One Person Corporation, non-stock corporation, partnership, or foreign corporation licensed in the Philippines: Use the SEC’s Check with SEC.
Cooperative: Check with the Cooperative Development Authority, not DTI or SEC.

Match the exact registered name, registration number, owner or entity details, registration status, and claimed business activity. For an important transaction, obtain an official or authenticated copy of the registration documents.

Registration is only the first check. It does not by itself prove that the business has a current mayor’s permit, BIR registration, authority to offer investments, or every sector-specific license it needs.

First determine which agency should have the record

Business form	Correct registry	Main document
Sole proprietorship	DTI	Certificate of Business Name Registration
Corporation or One Person Corporation	SEC	Certificate of Incorporation
Non-stock corporation, foundation, or incorporated association	SEC	Certificate of Incorporation
Partnership	SEC	Certificate of Recording
Foreign corporation doing business in the Philippines	SEC	License to Do Business
Cooperative	CDA	Certificate of Registration

A trade name, store name, app name, or social-media page may differ from the registered legal name. Before searching, ask for:

The complete registered name;
The DTI certificate number or SEC registration number;
A clear, uncropped copy of the certificate;
The proprietor’s name, for a sole proprietorship;
The business address and claimed line of business; and
The name and authority of the person signing or receiving payment.

Do not treat an application reference number, payment receipt, proposed-name approval, or name reservation as proof that registration was completed.

How to verify a DTI business-name registration

DTI business-name registration applies to a sole proprietorship. The Supreme Court has explained that a sole proprietorship has no legal personality separate from its owner; the proprietor remains the person behind the business and its obligations. See Prince Transport, Inc. v. Garcia, G.R. No. 167291, January 12, 2011, and Ejercito v. Martinez, G.R. No. 172595, April 2, 2008.

Step 1: Search the exact business name

Open the official DTI Business Name Search. The portal permits verification of a specific business name through an exact-name search; it does not allow random or broad searches.

Enter the complete name appearing on the certificate, receipt, contract, or invoice. Include the distinctive portion and business descriptor. If the result is blank, ask the proprietor to provide the precise registered spelling rather than assuming immediately that the certificate is fake.

Step 2: Match the public record

Review and preserve the information displayed by the portal, particularly:

Business name;
Registered owner’s name;
Certificate number or Business Name Number;
Registration or transaction date;
Registration status;
Territorial scope; and
Business scope or activity.

The owner’s name is especially important. Because the business and proprietor are not separate juridical persons, a contract, invoice, demand, or payment instruction should be traceable to the registered proprietor.

The territorial scope indicates where offices, stores, branches, plants, or similar business structures may use the registered name. DTI clarifies that it is not necessarily the geographical limit on transactions with customers elsewhere. See the DTI BNRS FAQ.

Step 3: Check whether the registration remains valid

A DTI business-name registration is valid for five years from its registration date. Under the current DTI rules, renewal may be filed:

From 180 calendar days before expiration;
During the 90 calendar days following expiration; or
During the next 90-day grace period, subject to a surcharge equal to 50% of the registration fee.

A filing beyond that grace period is treated as a new application. Confirm the actual status displayed by BNRS instead of relying only on the date printed on an old certificate. The governing rules are in DTI Department Administrative Order No. 18-07, Series of 2018.

Step 4: Obtain stronger proof when necessary

For a loan, property transaction, dealership, major purchase, litigation, or other high-value matter, a public search may not be enough. The DTI states that a Certified True Copy of a Certificate of Business Name Registration may be requested at selected DTI offices upon submission of the prescribed application, presentation of valid identification, and payment of the applicable fee. Call the relevant DTI Regional or Provincial Office or Negosyo Center first; the procedure is summarized in the BNRS FAQ.

How to verify an SEC registration

The SEC is the registry for corporations and partnerships. Under Section 18 of the Revised Corporation Code, a private corporation begins its corporate existence and juridical personality only when the SEC issues its Certificate of Incorporation.

Step 1: Use Check with SEC

Open Check with SEC, the SEC’s company-verification system. Search using the complete legal name or SEC registration number.

Check whether the result matches:

The exact corporate or partnership name;
SEC registration number;
Entity type;
Registration status;
Registered address or other identifying information shown; and
Any secondary license listed for a regulated activity.

Search the legal entity name, not merely the brand, app, website, project, or product name. If the business changed its name, request the SEC-approved amendment and search both the current and former names.

Step 2: Distinguish initial registration from present status

A Certificate of Incorporation proves that the corporation was created on the issuance date. It should not be treated as conclusive proof that the entity remains active, compliant, or authorized for every proposed transaction.

Corporations generally have perpetual existence unless their articles provide otherwise. However, the Revised Corporation Code allows consequences such as delinquent status or revocation in specified circumstances, including prolonged non-operation or repeated failure to submit required reports. A corporation that never formally organizes and commences business within five years from incorporation may also have its certificate deemed revoked under Section 21.

Use the status shown in the current SEC record and investigate any notation such as delinquent, suspended, revoked, dissolved, expired, or under revocation proceedings.

Step 3: Confirm the documents, officers, and stated purpose

For deeper due diligence, use the SEC’s eSEARCH, its channel for researching and downloading submitted or authenticated corporate documents. The SEC Express System also accepts online requests for available plain or authenticated copies, including:

Articles of Incorporation or Articles of Partnership;
Amendments;
By-laws;
General Information Sheet;
Secretary’s certificates and board resolutions; and
Other available company filings.

Compare the certificate and articles with the latest available records. If someone claims to be a president, director, partner, corporate secretary, or authorized representative, verify that claim against the latest General Information Sheet and an appropriate board resolution, secretary’s certificate, partnership authority, or special power of attorney.

A person’s appearance in an old filing does not necessarily establish present authority to sign a particular contract or receive funds.

Step 4: Verify secondary licenses separately

SEC registration creates or records the entity. It does not automatically authorize regulated activities such as:

Offering securities or investment contracts;
Acting as a broker, dealer, exchange, or investment company;
Operating as a lending or financing company;
Conducting regulated capital-market activities; or
Carrying on another activity that requires a secondary SEC license or approval from a different regulator.

Check the secondary-license information in Check with SEC and, where appropriate, the SEC’s Electronic Registry of Application for Market Participants.

Section 8 of the Securities Regulation Code generally prohibits the sale or public offering of securities in the Philippines without an SEC-approved registration statement, unless a statutory exemption applies. A Certificate of Incorporation alone is therefore not proof that an investment offer is lawful.

For a foreign corporation, verify the Philippine License to Do Business, not merely a certificate from its home country.

What DTI or SEC registration does not prove

A registry match does not, standing alone, establish that:

The seller is trustworthy or financially sound;
The goods, services, franchise, or investment are legitimate;
The individual communicating with you is authorized by the registrant;
The business has a current mayor’s or business permit;
The business is properly registered with the BIR;
A branch or establishment is permitted at the stated address;
The business holds FDA, BSP, Insurance Commission, LTFRB, PRC, DHSUD, or other sector-specific authority;
The business owns a trademark or the social-media account it uses;
There are no complaints, enforcement proceedings, debts, or lawsuits; or
Payment to a personal or unrelated bank account is authorized.

The government’s Philippine Business Hub treats company registration, tax registration, employee registration, and local business licensing as distinct parts of the registration process. BIR registration may also be checked through the agency’s current registration channels, including ORUS.

A practical verification checklist

Before paying, signing, investing, or releasing sensitive documents:

Identify the legal form and correct registry.
Obtain the exact legal name and registration number.
Search the official DTI, SEC, or CDA system yourself.
Match the name, number, owner or entity type, status, address, and activity.
Confirm that the person dealing with you is authorized.
Compare the name on the contract, invoice, receipt, and payment account.
Check the BIR registration, local business permit, and any activity-specific license.
For significant transactions, obtain current certified or authenticated documents.
Search official SEC advisories or other regulator warnings when investments or financial services are involved.
Stop if material details conflict or the business pressures you to proceed before verification.

A legitimate business should be able to explain minor discrepancies and provide records that can be independently confirmed.

Evidence to preserve

Save evidence before confronting the business or filing a complaint:

Full screenshots of registry results showing the URL, search term, status, date, and time;
The certificate and every page of its attachments;
Contracts, quotations, invoices, receipts, and official account details;
Emails, text messages, chat exports, advertisements, and social-media profiles;
Names, phone numbers, email addresses, usernames, and website addresses used;
Payment instructions, bank or e-wallet account names, reference numbers, and proof of transfer;
Copies of permits or licenses supplied by the business; and
A short timeline of representations, payments, deliveries, and follow-ups.

Keep original electronic files where possible. Avoid editing, annotating, or repeatedly resaving the only copy.

Common verification mistakes

Searching a brand name instead of the legal name;
Assuming a blank exact-name search conclusively proves non-registration;
Accepting a name reservation or pending application as completed registration;
Trusting a cropped certificate, screenshot, or QR code without an independent registry search;
Treating DTI registration as proof of a corporation;
Treating SEC incorporation as authority to solicit investments;
Ignoring an expired, delinquent, suspended, revoked, or cancelled status;
Comparing only the business name while overlooking a different owner or registration number;
Paying an unrelated personal account without written, verifiable authority; and
Assuming a registration certificate replaces BIR, LGU, or sector-specific permits.

A digitally signed SEC certificate is not invalid merely because it has no wet signature. The SEC issues digital certificates through its electronic registration systems. The correct response is to verify the certificate independently through SEC records.

What to do if the record is missing or inconsistent

Do not release money or sign the final contract until the discrepancy is resolved.

Ask for the complete certificate, registration number, current permit, and written proof of the representative’s authority. Then:

For DTI records, contact the appropriate DTI office or use the official BNRS services.
For SEC records, request documents through eSEARCH or SEC Express and submit an inquiry through the SEC’s iMessage system.
For a consumer transaction, a complaint may be initiated through the DTI Consumer CARe System.
If money has already been transferred because of suspected fraud, contact the bank or e-wallet immediately and consider reporting the matter to law enforcement, including the NBI Cybercrime Division.

A missing online result can arise from an incorrect name, an amendment, an old record, a recent registration, or a temporary system issue. It is nevertheless a reason to pause—not a reason to rely on the business’s assurances.

When professional help is urgent

Consult a Philippine lawyer or the appropriate regulator promptly when:

A large payment, investment, property transfer, franchise, or long-term contract is imminent;
The registration status is revoked, suspended, delinquent, dissolved, or unclear;
The business is offering guaranteed returns, profit-sharing, pooled funds, or recruitment-based income;
The person signing cannot produce verifiable authority;
The entity name, registration number, owner, address, or payment account does not match;
You suspect that a certificate or permit has been altered;
Money has already been sent and withdrawal or disappearance appears imminent; or
A filing, demand, chargeback, complaint, or contractual deadline may expire.

Frequently asked questions

Is DTI registration the same as SEC registration?

No. DTI business-name registration is principally for a sole proprietorship. The SEC registers or records corporations and partnerships. They are not interchangeable proofs of the same entity.

Can one business be both DTI- and SEC-registered?

A sole proprietorship and a corporation may have related owners or similar branding, but they are legally different. A corporation should not present an individual proprietor’s DTI certificate as proof of the corporation’s own registration. Verify the exact party named in the contract.

Does no search result mean the business is fake?

Not necessarily. The name may have been entered incorrectly, changed, abbreviated, or omitted from an online result. The DTI public search requires the exact business name. Do not proceed, however, until the agency or an official document request confirms the registration.

How long does DTI registration last?

Five years from registration, subject to the prescribed renewal periods. Check the current BNRS status rather than relying only on an old certificate.

Does an SEC corporation need annual renewal?

A corporation generally has perpetual existence unless its articles provide otherwise, but it must continue complying with reportorial and regulatory requirements. Its status can change through delinquency, suspension, dissolution, or revocation.

Is an SEC-registered investment automatically legal?

No. The entity’s primary registration and the investment or securities offering are separate matters. Verify the applicable secondary license, securities registration, or lawful exemption before investing.

Is DTI registration enough to operate a store or online business?

No. Depending on the circumstances, the proprietor may also need BIR registration, an LGU business permit, barangay clearance, and licenses for the particular goods or services offered.

Is a registry screenshot enough for a major transaction?

Usually not. It is useful for initial screening, but significant transactions call for current certified or authenticated documents and verification of the signer’s authority.

Official sources

This article provides general legal information, not advice for a specific transaction or dispute. Registry data, agency systems, and procedures can change. Official sources were checked as of August 7, 2026.