Quick answer

A business in the Philippines ordinarily needs three separate layers of authority before operating:

Legal-entity or business-name registration with the Department of Trade and Industry (DTI), Securities and Exchange Commission (SEC), or Cooperative Development Authority (CDA), depending on the business structure.
Tax registration with the Bureau of Internal Revenue (BIR), including the correct tax types, registered invoices, and books of accounts.
Local and industry permits, principally the city or municipal business permit—often called a mayor’s permit—together with applicable zoning, occupancy, fire-safety, sanitary, environmental, and sector-specific approvals.

One certificate does not replace the others. A DTI, SEC, or CDA certificate establishes or records the business but does not by itself authorize operations at a particular address. Likewise, a mayor’s permit does not replace BIR registration or a license required for a regulated activity.

Requirements and fees vary by location, premises, industry, ownership, and business structure. Before signing a long lease or spending on renovations, confirm that the intended activity is permitted at the proposed address.

Start with the right business structure

The registration agency depends on who will own the business and how liability and management will be arranged.

Sole proprietorship

Register the business name through the DTI Business Name Registration System if the owner will use a name other than the owner’s true name.

A sole proprietorship is not legally separate from its owner. The owner generally owns the assets, reports the business income, and is personally responsible for business obligations. DTI registration protects and records the use of the business name within the selected territorial scope; it does not create a corporation or limit liability.

The Supreme Court has emphasized that people dealing with a registered sole proprietorship may rely on the registered owner’s identity. The registered owner cannot ordinarily escape liability to an affected third party simply by claiming that someone else actually operated the business. See Villanueva v. Coca-Cola Beverages Philippines, Inc., G.R. No. 264746, August 7, 2024.

A DTI business-name certificate is generally valid for five years. DTI permits early renewal within 180 calendar days before expiry, regular renewal within the 90-day period before expiry, and a limited late-filing period subject to the applicable surcharge. Check the current dates shown in the BNRS FAQs.

Partnership or corporation

The SEC currently provides:

OneSEC/ZERO processing for qualifying domestic stock corporations, including eligible One Person Corporations;
regular processing for other stock and non-stock corporations;
partnership registration; and
applications by foreign corporations for authority to do business in the Philippines.

Under the Revised Corporation Code, a domestic stock corporation generally may have two to 15 incorporators. A qualifying natural person, trust, or estate may form a One Person Corporation. Banks, insurance companies, publicly listed companies, and certain other entities cannot use the OPC form. A licensed professional generally cannot use an OPC merely to practise the regulated profession unless a special law allows it.

Ordinary stock corporations and OPCs have no general statutory minimum capital requirement, but special laws and regulated activities may impose capitalization, nationality, or licensing requirements.

A corporation acquires juridical personality only when the SEC issues its certificate of incorporation. Incorporators should not treat a pending application or name reservation as an existing corporation.

Cooperative

A cooperative must register with the Cooperative Development Authority. It acquires juridical personality upon issuance of the CDA certificate of registration. Formation normally involves an approved name, articles of cooperation, bylaws, an economic survey, required member education, capital documentation, and other requirements appropriate to the cooperative type.

Foreign ownership or foreign companies

Foreign investors should check ownership limits, minimum capitalization, immigration requirements, and regulated-industry restrictions before committing funds. The current general reference is the Twelfth Regular Foreign Investment Negative List under Executive Order No. 175, together with the Foreign Investments Act and special laws governing the proposed activity.

A foreign corporation intending to do business in the Philippines may need an SEC license to do business rather than simply forming or using an unregistered local operation. Whether particular conduct amounts to “doing business” can depend on the continuity, purpose, contracts, personnel, and actual activities involved; obtain Philippine legal advice before entering recurring local transactions.

Check the premises before committing to them

A common and expensive mistake is registering the entity first and discovering later that the chosen property cannot lawfully accommodate the proposed activity.

Before signing a lease, paying a non-refundable deposit, or constructing improvements, confirm:

The property’s zoning classification and whether the proposed activity is allowed.
Whether a locational or zoning clearance is available.
Whether the building has the proper building and occupancy approvals for the intended use.
Whether a change of use, renovation, fit-out, or signage requires prior approval.
Whether the landlord is authorized to lease the premises for commercial use.
Whether the lease allows the exact activity, equipment, customer traffic, operating hours, and signage contemplated.
Whether condominium, subdivision, homeowners’ association, or economic-zone rules impose additional restrictions.
Whether adequate fire exits, ventilation, sanitation, parking, waste handling, and accessibility can be provided.
Whether the address can be used consistently in the DTI, SEC or CDA, BIR, and LGU records.

For leased premises, ask for a copy of the title or other proof of the lessor’s authority, the existing occupancy documentation, and any documents the LGU requires from the property owner. Put the landlord’s obligation to cooperate with permit applications in the lease.

Home-based and virtual-office arrangements are not automatically exempt. Their acceptability depends on the actual activity, local zoning and ordinances, building or subdivision restrictions, and the documentary requirements of the relevant agencies.

Register with the BIR on time

Every person or entity engaged in business or self-employment must register with the BIR. This includes many online sellers, freelancers, professionals, home-based businesses, and businesses operating through social-media or marketplace accounts.

Under the Ease of Paying Taxes rules, commencement of business is measured from the first sale or upon the lapse of 30 calendar days from the issuance of the relevant LGU permit, professional or occupational tax receipt, DTI certificate, or SEC certificate—whichever occurs first. A failure to register within that period may constitute late registration. The safer course is to register promptly and before issuing the first sales document.

Current channels include:

the Online Registration and Update System;
the BIR New Business Registration portal;
the Taxpayer Registration-Related Application portal;
the Philippine Business Hub for supported transactions; and
manual filing at the appropriate Revenue District Office when allowed.

Individual business owners and self-employed professionals generally use BIR Form 1901. Corporations, partnerships, and other non-individual entities generally use BIR Form 1903. The exact supporting documents depend on the taxpayer type, address, representative, facilities, incentives, and regulated activity. Use the current BIR checklist of documentary requirements and the 2026 BIR Citizen’s Charter, rather than an old checklist downloaded from a private website.

Important points include:

The former ₱500 annual BIR registration fee ceased to be collected beginning January 22, 2024.
A ₱30 documentary stamp tax on the Certificate of Registration remains applicable under the current BIR process.
Register the head office, branches, stores, warehouses, and other facilities as required.
Declare all SEC- or DTI-registered names and online store names used on websites, social-media pages, and e-commerce platforms.
Obtain BIR-printed invoices or an Authority to Print and use an accredited printer, as applicable.
An invoice—not an official receipt—is now the primary sales document for both goods and services. Receipts may still serve as supplementary proof of payment.
Register manual, loose-leaf, or computerized books under the rules applicable to the chosen system. For a new registrant using manual books, current BIR guidance sets registration before the deadline for the initial quarterly income-tax return or annual income-tax return, whichever comes first.
A POS, cash-register machine, computerized accounting system, or invoicing software may require registration, notice, or a permit under the applicable BIR rules.

Do not select VAT, percentage tax, the 8% income-tax option, withholding taxes, or fiscal periods based only on another business owner’s setup. The correct registration depends on projected and actual sales, the nature of transactions, customer requirements, ownership, and available tax elections. Have an accountant or tax professional review the BIR registration before the first filing deadline.

Obtain the city or municipal business permit

Apply through the Business Permits and Licensing Office, Business One-Stop Shop, or electronic BOSS of the city or municipality where the establishment is located.

The Ease of Doing Business Act, Republic Act No. 11032, requires a unified business application and integrates relevant local clearances into the business-permit process. Barangay clearances related to doing business are supposed to be applied for, issued, and paid through the city or municipality, with the barangay’s share remitted to it.

Actual implementation and document names still differ among LGUs. Consult the current Citizen’s Charter of the specific city or municipality. An office should not impose requirements or charges that are absent from its Citizen’s Charter.

Commonly relevant documents include:

the unified application form;
DTI, SEC, or CDA registration documents;
valid identification and authority of the representative;
proof of the right to use the premises, such as a title, lease, or owner’s authorization;
locational or zoning clearance;
building and occupancy documents appropriate to the premises and use;
fire-safety clearance or inspection documentation;
sanitary permit and health certificates for covered workers;
environmental, waste-management, or agricultural clearances when applicable;
professional, occupational, or community tax documents required by local law;
sector-specific licenses; and
payment of assessed local taxes, regulatory fees, and charges.

A business permit is generally valid for one year. Under Republic Act No. 11032, the LGU may use either renewal during the first month of the year or renewal on the anniversary of issuance. Do not assume that every LGU follows the same January deadline: check the permit, local ordinance, renewal advisory, and Citizen’s Charter.

A separate local permit and BIR branch or facility registration may be needed for each branch, store, office, warehouse, kiosk, or other operating location.

Fire-safety requirements

The Bureau of Fire Protection participates in the local business-permit process. Depending on the premises and stage of development, the relevant document may be a Fire Safety Evaluation Clearance or Fire Safety Inspection Certificate.

Republic Act No. 11032 provides that:

issuance of an FSEC or FSIC should not exceed seven working days;
for a new business, a valid FSIC issued during the occupancy-permit stage may serve as the basis for the business-permit requirement;
during renewal, the BFP is expected to provide the LGU with the FSIC status within three working days; and
structural renovations, modifications, or alterations must be reported with the required documents at least 30 working days before the business permit expires.

Do not wait for an inspection to identify obvious deficiencies. Keep exits unobstructed, provide the correct fire-protection equipment, maintain electrical and LPG installations, preserve maintenance records, and ensure that the premises match the approved plans and occupancy.

BFP personnel are prohibited from selling or recommending a specific brand of fire extinguisher or fire-safety equipment to an applicant. Deal only with legitimate suppliers and demand proper invoices and certifications.

Industry-specific permits may be required

Entity, tax, and local registration do not authorize a regulated activity. Examples of businesses that may need additional approval include:

Food, drug, cosmetic, medical-device, or health-product establishments: Food and Drug Administration licenses, product registrations, or authorizations.
Restaurants, food processing, water-refilling, salons, clinics, and similar establishments: local sanitary permits and health certificates, plus applicable DOH or FDA requirements.
Banks, lending, financing, payment, remittance, insurance, securities, and investment activities: approvals from the BSP, SEC, Insurance Commission, or other financial regulator.
Schools and training centers: DepEd, CHED, TESDA, or other education-sector authority.
Land, sea, or air transport operations: LTFRB, LTO, MARINA, CAAP, or other transport approvals.
Construction and professional services: PCAB licensing where applicable, permits from the Office of the Building Official, and current PRC licenses for regulated professionals.
Tourism enterprises: Department of Tourism accreditation where required by law or regulation.
Manufacturing, projects with emissions or discharges, waste-management operations, and environmentally critical projects or locations: DENR-EMB permits and, where applicable, an Environmental Compliance Certificate before project implementation.
Importation or exportation: Bureau of Customs registration and product-specific permits.
Telecommunications and broadcasting: NTC and other applicable franchise or frequency approvals.
Security agencies, recruitment agencies, firearms-related operations, gaming, mining, quarrying, and other specially regulated activities: licenses from the agency with statutory jurisdiction.

Ask the regulator whether approval must be obtained before construction, importation, hiring, advertising, sale, or actual operation. Some licenses cannot be cured simply by applying after the activity has begun.

Requirements when hiring employees

Once the business hires workers, registration obligations expand beyond the owner’s business permits.

SSS

Employer coverage with the Social Security System begins on the first day of operation, while employee coverage begins on the first day of employment under the Social Security Act of 2018. Report employees promptly and remit the correct contributions. Businesses registered through an integrated government portal may already receive an employer number, but they must still complete online enrollment and employee reporting.

PhilHealth

Government and private employers must register with PhilHealth, obtain or confirm their PhilHealth Employer Number, report employees, and use the Electronic Premium Remittance System as required.

Pag-IBIG Fund

Coverage is mandatory for employees covered by SSS and their employers under the Home Development Mutual Fund Law. Register the employer and employees and remit employer and employee contributions according to current Fund rules.

DOLE and workplace safety

Every covered establishment, regardless of size, should register with DOLE under Rule 1020 of the Occupational Safety and Health Standards through the DOLE Online Compliance Portal or the appropriate regional office. Registration does not replace compliance with minimum wages, wage orders, payroll and time records, statutory benefits, occupational safety standards, and required workplace reports.

The legal test for employment depends on the real relationship, not merely the label “freelancer,” “consultant,” or “contractor.” Misclassification can produce wage, benefit, tax, and contribution liabilities.

Online and home-based businesses

Selling through Facebook, TikTok, Instagram, a marketplace, or a personal website does not by itself remove ordinary registration duties. Online businesses should:

Register the owner or entity and any business or store name.
Register with the BIR and declare the online store names and platforms used.
Display or make available the business identity and contact information required by e-commerce and consumer laws.
Issue paper or electronic invoices.
Observe price-display, product-safety, warranty, refund, and data-privacy requirements.
Secure permits for regulated products before listing or selling them.
Check whether the residential or virtual address is acceptable to the LGU, landlord, condominium, or homeowners’ association.

The Internet Transactions Act imposes disclosure, consumer-protection, and platform-verification duties. The DTI’s E-Commerce Philippine Trustmark is a voluntary recognition program under the law; it does not replace DTI, SEC or CDA, BIR, LGU, or product-license requirements.

Processing times and delayed applications

Republic Act No. 11032 generally limits agency processing, measured from receipt of a complete application and payment of the required fees, to:

three working days for a simple transaction;
seven working days for a complex transaction; and
20 working days for a highly technical transaction or one involving public health, safety, morals, or policy, unless a shorter agency period applies.

A permitted extension must be communicated in writing before the original period expires. Transactions requiring action by a local sanggunian have separate statutory periods.

An unacted original application may be deemed approved, and an unacted renewal may be automatically extended, if all required documents were submitted and all charges were paid. The acknowledgment and official payment receipt are critical evidence.

However, do not simply open a health-, safety-, environmental-, or otherwise regulated operation based on your own calculation of “automatic approval.” Confirm whether the application was complete, whether a special-law period or exclusion applies, and whether an inspection or separate approval remains outstanding. Seek written recognition from the agency or legal assistance when public-safety or closure consequences are involved.

Practical registration sequence

A workable order for most businesses is:

Define the exact owners, activities, products, premises, and projected sales.
Check foreign-ownership, capitalization, professional, and industry restrictions.
Verify zoning, occupancy, lease, and building suitability.
Register the business name or entity with DTI, SEC, or CDA.
Apply promptly for BIR registration and the appropriate local business permit; use integrated portals where available.
Complete fire, sanitary, zoning, environmental, and sector-specific applications.
Obtain registered invoices, register the accounting system or books, and configure tax filings before sales begin.
Register as an employer and report employees before or upon hiring.
Open only after the approvals legally required before operation have been issued or validly recognized.
Calendar all renewals, tax returns, contributions, and SEC, CDA, LGU, BIR, and sector reports.

Evidence to preserve

Keep both digital and physical copies of:

DTI, SEC, or CDA applications, certificates, articles, and payment receipts;
BIR forms, Certificate of Registration, Authority to Print, invoice samples, book-registration records, and system approvals;
the lease, title or owner’s authorization, occupancy documents, plans, and zoning confirmation;
the unified LGU application, assessment, official receipts, permit, and attached clearances;
inspection notices, compliance orders, photographs, test results, and proof of corrections;
emails, portal confirmations, reference numbers, screenshots, and acknowledgment receipts showing submission dates;
sector licenses, product registrations, accreditations, and renewal notices;
employee reports, payroll records, contribution remittances, contracts, and DOLE registration; and
correspondence reporting any relocation, renovation, new branch, change of activity, or change of ownership.

Match the business name, owner, address, activity, and tax information across all agencies. Even a small mismatch—such as a unit number missing from one certificate—can delay bank onboarding, invoice approval, permit renewal, or an inspection.

Common mistakes

Treating DTI registration as a complete business permit.
Using another person as the nominal sole proprietor.
Signing a lease before checking zoning and occupancy.
Starting sales while the BIR registration and invoices are still incomplete.
Continuing to issue official receipts as the primary sales document instead of compliant invoices.
Omitting online store names, branches, warehouses, or additional lines of business.
Choosing tax types without considering projected sales and actual transactions.
Assuming a home-based or online business is exempt.
Renovating without building, landlord, zoning, or fire-safety approval.
Selling regulated products while a license application is merely pending.
Hiring workers without reporting them to SSS, PhilHealth, Pag-IBIG, and the BIR.
Relying on a fixer or paying an amount without an official assessment and receipt.
Missing local renewals because the owner assumed every LGU uses the same deadline.
Allowing the DTI name, SEC registration, lease, or sector license to expire while continuing operations.
Abandoning a business without formally closing its LGU and BIR registrations. Tax returns and other obligations may continue until closure is completed.

When professional help is urgent

Consult a Philippine lawyer, accountant, or the appropriate technical professional promptly when:

foreign ownership, nominee arrangements, or restricted activities are involved;
several people will contribute capital but only one is listed as proprietor;
the business will borrow significantly or expose the owner to product, employee, environmental, or customer claims;
the premises lack occupancy documents or the proposed use conflicts with zoning;
the LGU or regulator threatens closure, confiscation, cancellation, or prosecution;
the business has already operated, sold products, hired workers, or imported goods without registration;
a tax type, invoice, or branch was registered incorrectly;
an agency denies an application without written reasons;
a permit delay may qualify for automatic approval but health or safety issues remain;
the business receives a BIR letter, assessment, subpoena, notice of violation, or compliance order; or
ownership, address, business activity, corporate control, or legal structure will change.

Frequently asked questions

Is DTI registration enough to start operating?

No. It records a sole proprietor’s business name. The owner ordinarily still needs BIR registration, the applicable city or municipal business permit, and any required fire, sanitary, zoning, environmental, or industry license.

Must a freelancer register a DTI business name?

Not necessarily if the freelancer operates only under the person’s true legal name. Using a separate trade or business name generally requires DTI registration. BIR registration as a self-employed person or professional may still be required, together with applicable professional and local requirements.

Can the BIR require a mayor’s permit before registration?

Current BIR rules allow business registration using the applicable DTI, SEC, professional, occupational, or LGU documents; the BIR process should not force an applicant to wait indefinitely for a completed mayor’s permit. Use the current BIR checklist for the taxpayer type and preserve any duly received LGU application.

Does a small online seller need permits?

Size and sales volume affect some tax treatments, but they do not create a general exemption from registration. An online seller engaged in business ordinarily needs appropriate owner or entity registration, BIR registration, compliant invoices, and applicable local and product permits.

Does every business permit expire on December 31?

Not necessarily. Business permits are generally valid for one year, but Republic Act No. 11032 allows an LGU to renew in the first month of the year or on the permit’s anniversary. Follow the date and renewal rule adopted by the issuing LGU.

Can one permit cover several branches?

Generally, no. Each operating location may need its own local business permit and BIR branch or facility registration. Sector regulators may also require location-specific amendments or licenses.

What if an agency asks for a requirement not in its Citizen’s Charter?

Politely request the legal basis and an updated written checklist. Preserve the name of the office, date, reference number, and written communication. Unresolved red-tape concerns may be raised through the agency’s complaints mechanism or the Anti-Red Tape Authority, but this does not excuse compliance with requirements validly imposed by another law or regulator.

Official starting points

This article provides general legal information, not legal or tax advice. Requirements can change and may differ by LGU, premises, ownership, and industry. Confirm the applicable Citizen’s Charter, agency checklist, and special laws before acting. Sources and procedures were checked as of August 1, 2026.