Quick answer

A Philippine business normally needs more than one registration. Before operating, the owner should:

Register the legal form or business name with the DTI, SEC, or CDA.
Register the taxpayer and each branch with the BIR.
Obtain the business or mayor’s permit and required clearances from the city or municipality where the business operates.
Secure any industry-specific licence, accreditation, or environmental approval.
If hiring, register the establishment and employees with the DOLE, SSS, PhilHealth, and Pag-IBIG Fund.

A DTI, SEC, or CDA certificate establishes a name or legal entity; it is not, by itself, permission to operate. A BIR Certificate of Registration does not replace an LGU permit, and a mayor’s permit does not replace a regulated-industry licence.

Requirements vary with the business activity, ownership, premises, employees, and local ordinance. Check the current Citizen’s Charter of the relevant city or municipality before signing a long lease, renovating, buying regulated inventory, or accepting customers.

Start with the correct legal form

Choosing the wrong form can create personal-liability, tax, ownership, and compliance problems that are expensive to correct later.

Intended structure	Primary registry	Important effect
One individual operating a sole proprietorship	DTI Business Name Registration System	The owner and business are not separate juridical persons; the owner remains personally responsible for the business
Partnership	SEC	Rights and liabilities depend on whether the partnership is general, limited, or professional
Corporation, including a One Person Corporation	SEC	The corporation acquires juridical personality upon incorporation, subject to the Revised Corporation Code and other laws
Cooperative	CDA	The cooperative acquires juridical personality upon issuance of its Certificate of Registration
Foreign corporation doing business in the Philippines	SEC and relevant investment or sector regulator	It normally needs an SEC licence to do business and must comply with foreign-ownership restrictions

Sole proprietorship

A person using a business name other than the person’s true legal name should register that name under the Business Name Law. The official DTI BNRS handles end-to-end registration for sole proprietors.

DTI business-name registration:

protects the registrability of the name within the selected territorial scope;
does not create a corporation or separate the owner’s assets from business liabilities;
does not authorize operations without BIR, LGU, and applicable sector approvals; and
is valid for five years from issuance, according to the DTI BNRS rules and FAQ.

A freelancer or professional using only a personal legal name may not need a DTI business name, but that does not automatically remove BIR, LGU, professional, or employer obligations.

Partnerships and corporations

Partnerships, domestic corporations, One Person Corporations, non-stock corporations, and foreign corporations use the SEC’s eSPARC and SEC ZERO registration systems. The portal determines the appropriate processing route and generates the required forms.

For corporations, prepare accurate information on the corporate purpose, principal office, capital structure, incorporators, directors or officers, beneficial owners, and authorized signatories. The Revised Corporation Code governs incorporation, corporate powers, governance, and continuing obligations.

An SEC certificate does not authorize activities that need a secondary licence. Lending, financing, securities, insurance, banking, investment solicitation, and other regulated activities require approval from the proper regulator before they are offered to the public.

Cooperatives

A cooperative registers through the CDA’s Cooperative Registration Information System. The application may involve name reservation, Articles of Cooperation, bylaws, an economic survey, a treasurer’s affidavit, and supporting endorsements appropriate to the proposed cooperative. The CDA’s registration service page identifies the available registration and branch-related services.

Foreign ownership

Foreign investors should not assume that incorporation alone makes an activity lawful. Before committing capital, verify:

whether the activity is reserved wholly or partly for Filipinos;
the permitted foreign-equity percentage;
applicable minimum-capital rules and exceptions;
land-ownership restrictions;
anti-dummy-law risks;
immigration and employment permits; and
any sector regulator’s nationality requirements.

This review should be based on the actual investors, capitalization, business model, contracts, and beneficial ownership—not simply the proposed corporate name or purpose clause.

Check the premises before signing a lease

Many registration delays begin with a location that cannot lawfully be used for the intended activity.

Before paying a non-refundable deposit, ask the local Business Permits and Licensing Office, zoning office, and building official to confirm whether the site is suitable. Check:

zoning or locational classification;
building and occupancy permits;
the approved use of the unit;
condominium, subdivision, or lessor restrictions;
parking, loading, ventilation, sanitation, accessibility, and fire-safety requirements;
restrictions on signage, cooking, manufacturing, warehousing, customers, or employees; and
whether renovations require building, electrical, mechanical, plumbing, or sign permits.

A lease clause saying the property may be used “for business” is not an LGU approval. Home-based and online businesses should also verify residential-zoning and homeowners’ or condominium restrictions.

Keep the title, tax declaration, lease, lessor’s authorization, occupancy documents, floor plan, and photographs of the premises. The exact documents required depend on the LGU’s published Citizen’s Charter.

Register with the BIR on time

A person subject to internal revenue tax must register electronically or manually with the appropriate BIR Revenue District Office. For a business taxpayer, the legal rule is registration on or before commencement of business.

Under BIR RMC No. 91-2024, commencement is reckoned from the earlier of:

the first sale; or
the lapse of 30 calendar days from issuance of the relevant mayor’s permit, professional or occupational tax receipt, DTI business-name certificate, or SEC certificate.

The safe course is to complete BIR registration before accepting an order, issuing a bill, collecting payment, or making the first sale.

Registration channels and basic documents

Available channels include:

BIR ORUS;
the NewBizReg Portal;
the Taxpayer Registration-Related Application portal;
the Philippine Business Hub; and
manual filing at the appropriate RDO when allowed.

The current BIR Checklist of Documentary Requirements should be followed. Generally:

self-employed individuals use BIR Form 1901;
corporations, partnerships, cooperatives, and associations use BIR Form 1903;
the applicant provides the relevant DTI, SEC, or CDA document, identification, address information, and authorization for any representative; and
additional documents depend on the taxpayer and transaction.

The BIR no longer collects the former ₱500 annual registration fee, effective 22 January 2024. A ₱30 loose documentary stamp tax generally applies to issuance of the COR or eCOR. Existing certificates showing the former registration fee remain valid unless another update is needed, as clarified in RR No. 7-2024 and RMC No. 91-2024.

Invoices and books of accounts

Registration is not complete in practice unless the business can lawfully document sales and maintain records. A new registrant must:

obtain BIR-printed invoices or apply for an Authority to Print its own invoices;
issue invoices in accordance with the current invoicing rules;
select and register the appropriate manual, loose-leaf, or computerized books; and
file and pay the tax returns shown by the taxpayer’s registered tax types, even for periods with no tax payable when a return is required.

For a new registrant using manual books, registration must be completed before the deadline for the initial quarterly or annual income-tax return, whichever comes first. Waiting until the first filing date is risky; set up the books before recording transactions.

Online sellers and service providers

Online selling does not create an exemption. Register all DTI- or SEC-registered business names and declare store names used on websites, social-media pages, applications, and marketplaces.

Online businesses must display the BIR Registration Seal Badge where customers can easily see it. The badge is used instead of exposing the full COR or eCOR online and must remain clear and unaltered. Existing CORs without a QR code are not automatically invalid, but taxpayers required to display online proof of registration must obtain the badge through the RDO or ORUS. See BIR RMC No. 38-2026.

Obtain the local business permit

Apply to the city or municipality where the establishment, office, store, branch, warehouse, or other business location operates. Use its Business One-Stop Shop or electronic BOSS when available.

Common requirements include:

the unified business application form;
DTI, SEC, or CDA registration;
identification and authority of the person filing;
proof of the business address, such as a lease or title;
zoning or locational clearance;
building or occupancy documents, when applicable;
fire-safety compliance;
sanitary, health, environmental, or occupational clearances;
information for assessing local business tax, regulatory fees, and barangay charges; and
additional documents required for the particular activity.

These are general categories, not a universal checklist. Under the Ease of Doing Business Act, the agency’s Citizen’s Charter should identify the exact requirements, fees, procedure, responsible personnel, and processing time. A complete application is generally subject to maximum processing periods of three working days for a simple transaction, seven for a complex transaction, and 20 for a highly technical transaction, unless a special law provides otherwise.

Barangay clearances related to doing business are legally supposed to be applied for, issued, and paid through the city or municipality as part of the streamlined process. Keep the acknowledgment receipt or electronic reference proving when a complete application was submitted.

Do not treat a pending application as an issued permit unless a law or written provisional authority expressly allows operation.

Fire, sanitation, and building approvals

Fire Safety Inspection Certificate

As a general rule, an occupancy permit, business permit, or permit to operate cannot be issued without the required Fire Safety Inspection Certificate. The Fire Code authorizes inspections and enforcement where a building, activity, electrical system, or hazardous material presents fire-safety concerns.

A statutory exception applies to professionals, freelancers, self-employed persons, individual contractors, and One Person Corporations engaged in service activities that register their residence as their principal place of business. For that category, an FSIC is not required merely to process and approve the local business permit under RA No. 11589. The exception is fact-specific and does not excuse actual fire hazards, building-code violations, or a different commercial establishment used by the business.

Sanitary permit

A food establishment open to the public cannot operate without a sanitary permit from the local health authority. Food handlers may also need health certificates, examinations, and training. These requirements arise from the Code on Sanitation and local health ordinances.

Salons, spas, lodging establishments, water suppliers, funeral facilities, and other activities covered by sanitation rules may have additional requirements.

Building and occupancy permits

Construction, structural changes, changes in use, and many fit-outs require approval under the National Building Code and local procedures. A business permit does not legalize an unauthorized structure or an occupancy different from the building’s approved use.

Check for sector-specific licences

Before purchasing inventory or advertising a regulated service, ask the relevant regulator—in writing if necessary—whether the business, facility, product, or professional needs authorization.

Examples include:

Food, drugs, cosmetics, medical devices, household hazardous substances, and health products: an FDA Licence to Operate and, where applicable, product authorization through the FDA eServices Portal.
Environmentally critical projects or projects in environmentally critical areas: an Environmental Compliance Certificate before implementation under PD No. 1586. The EMB’s coverage-screening service determines whether an ECC or Certificate of Non-Coverage route applies.
Schools and training providers: authority from DepEd, CHED, TESDA, or another competent regulator.
Banks, payment services, lending, financing, securities, insurance, and investment products: approval from the BSP, SEC, Insurance Commission, or other designated regulator.
Transport, shipping, aviation, communications, energy, recruitment, security, mining, gaming, and tourism activities: the franchise, certificate, accreditation, or licence required by the responsible national and local agencies.
Regulated professions: a valid PRC licence and any facility or clinic authorization required for the service.

A supplier’s licence does not necessarily cover the distributor, importer, trader, retailer, branch, or product. Confirm which person and which location each authorization covers.

If the business will hire workers

Employer registration should be arranged before employees begin work or immediately upon hiring, as applicable.

DOLE establishment registration

Every employer must register each establishment under Rule 1020 of the Occupational Safety and Health Standards, regardless of business size. New establishments must register within 30 days before operation. Registration is free and generally remains valid for the establishment’s lifetime, but re-registration is required after a change in business name, location, ownership, or reopening. Applications are available through the DOLE Establishment Report System, supported by the official Occupational Safety and Health Standards.

Registration does not replace the employer’s duties concerning occupational-safety programs, workplace facilities, wages, hours, leave, records, and mandatory reports.

SSS

Register the employer and report employees for coverage. SSS coverage begins on the employee’s first day of employment, and the employer-registration form instructs employers to report employees within 30 days of hiring. See the official SSS employer guidance and SSS registration form.

PhilHealth

A private employer generally submits the Employer Data Record or ER1 and employee membership information. PhilHealth then issues the employer number and records the covered employees. The current forms and process appear on the PhilHealth employer-registration page.

Pag-IBIG Fund

Employees who are or ought to be covered by the SSS are generally subject to mandatory Pag-IBIG coverage, together with their employers, under the Home Development Mutual Fund Law. Register the employer, report covered employees, and remit both employee and employer contributions on schedule.

Foreign workers may also require an Alien Employment Permit, work visa, or other immigration authority before employment.

Renewals, changes, branches, and closure

Create a compliance calendar instead of waiting for government reminders.

DTI business name: valid for five years.
Local business permit: generally valid for one year and subject to annual renewal under the LGU’s timetable.
Local taxes, fees, and charges: ordinarily payable within the first 20 days of January or the first 20 days of each subsequent quarter. The sanggunian may grant a justified extension of no more than six months. A local ordinance may impose a surcharge of up to 25% and interest of up to 2% per month, with interest limited to 36 months. These rules appear in Sections 165–168 of the Local Government Code.
SEC and CDA entities: the registration itself is not an annual mayor’s permit, but continuing reportorial, governance, beneficial-ownership, and financial-statement obligations apply.
BIR COR: there is no annual ₱500 registration fee, but tax returns, information returns, books, invoices, and registration updates remain required.
Sector licences: follow the validity and renewal period stated by the issuing regulator.

Register each branch, facility, warehouse, or additional business location where required. Do not assume that a head-office BIR registration or one city’s permit covers another location.

Report changes in name, address, ownership, tax type, business activity, corporate officers, beneficial ownership, branches, and online store names to every affected agency. The deadlines and documentary requirements differ.

Stopping sales does not automatically close the registrations. Complete closure with the LGU, BIR, DTI, SEC, CDA, employer agencies, and sector regulators as applicable. Under BIR RMC No. 47-2026, a taxpayer that ceases operations without completing BIR cancellation remains responsible for filing and other tax obligations, including resulting penalties, until cancellation is completed.

Documents and evidence to preserve

Maintain both secure digital copies and organized originals of:

all applications and attachments;
DTI, SEC, CDA, BIR, LGU, BFP, DOLE, and sector certificates;
official receipts and electronic-payment confirmations;
submission acknowledgments, reference numbers, and dated emails;
the lease, title, occupancy permit, plans, and lessor’s authorization;
inspection reports, notices, photographs, and proof of corrective work;
invoices, books, tax returns, payment confirmations, and withholding records;
payroll, employment contracts, employee reports, and contribution remittances;
board, partnership, or owner resolutions authorizing representatives;
renewal calendars and agency notices; and
closure applications and certificates.

Record the name and office of any government personnel who requests an additional document. Ask for the legal basis or the requirement’s location in the Citizen’s Charter, and pay only through official channels against an official receipt.

Common mistakes

Treating a DTI or SEC certificate as authority to open immediately.
Signing a long lease before checking zoning, occupancy, fire, and sanitation rules.
Using inconsistent names, addresses, activities, or ownership details across agencies.
Waiting for the mayor’s permit before watching the independent BIR registration deadline.
Accepting sales without registered invoices and books.
Failing to register a branch, warehouse, online store name, or additional activity.
Assuming an online or home-based operation is automatically exempt.
Copying another business’s permit checklist despite a different activity or location.
Paying a fixer or unofficial “facilitation” charge.
Missing annual LGU renewal while continuing to operate.
Closing the shop without formally cancelling tax and employer registrations.

When professional help is urgent

Consult a Philippine lawyer, CPA, or the appropriate licensed specialist promptly when:

foreign ownership, land rights, nominee arrangements, or investment restrictions are involved;
the business will hold customer money, solicit investments, lend, finance, insure, recruit, import, manufacture, or sell regulated products;
an LGU, BFP, BIR, DOLE, FDA, DENR, SEC, or other regulator has issued a notice, closure order, assessment, subpoena, or order to comply;
the premises lack a valid occupancy permit or appear incompatible with the proposed use;
operations began before registration or invoices were issued incorrectly;
ownership, entity form, or principal office will change;
employees were not reported or contributions were not remitted;
permits contain inconsistent names, addresses, or business activities; or
the business is being sold, inherited, dissolved, or closed with outstanding tax, employee, lease, or customer obligations.

FAQ

Can I operate as soon as I receive my DTI or SEC certificate?

No. That certificate is only one part of registration. Complete BIR registration, obtain the local business permit, and secure any required industry licence before operating.

Does an online business need a mayor’s permit?

Usually, yes. Online operation does not by itself remove LGU or BIR requirements. The correct LGU and premises-related requirements depend on the registered residence, office, warehouse, employees, and actual activity.

Does every freelancer need DTI registration?

Not necessarily. A freelancer using only a personal legal name may not need a separate business name. A trade name should be registered with DTI. BIR registration, professional licensing, and applicable LGU obligations remain separate questions.

Which should come first: BIR registration or the mayor’s permit?

The systems may be processed sequentially, in parallel, or through an integrated portal. What matters is compliance with each agency’s deadline. Because BIR commencement can be triggered by the first sale or the lapse of 30 days from specified government registrations, do not delay BIR registration while waiting indefinitely for another permit.

How much will registration cost?

There is no single national total. Costs depend on entity type, capital, territorial scope, local gross sales or declared figures, premises, line of business, fire and sanitary requirements, and sector licences. Obtain written assessments from the DTI, SEC or CDA, BIR, LGU, BFP, and relevant regulator; do not rely on a package price that does not itemize official fees.

Is one business permit enough for several branches?

Generally, no. Entity registration may cover the same legal person, but each branch or establishment can require separate BIR registration, LGU permits, fire and occupancy compliance, and employer or sector reporting.

Can I start with no employees and register as an employer later?

Yes, if there are genuinely no employees. Complete employer and employee registrations when hiring begins, observe the advance DOLE establishment-registration rule where applicable, and do not misclassify employees as freelancers merely to avoid labour and contribution obligations.

Does a BIR Certificate of Registration expire annually?

It is not renewed annually like a local business permit, and the former ₱500 annual registration fee has been abolished. The taxpayer must still file required returns, maintain books and invoices, and update or cancel the registration when facts change.

This article provides general legal information, not advice for a particular business, transaction, or dispute. Requirements may change and local ordinances differ. Official sources and procedures were checked through 23 July 2026.