Quick answer

A Philippine business usually needs more than one registration before it can lawfully operate:

Entity or business-name registration with the DTI, SEC, or CDA;
Tax registration with the BIR;
A local business or mayor’s permit from the city or municipality where it operates; and
Additional clearances or sector licences required by its premises, products, services, ownership, or employees.

A DTI, SEC, or CDA certificate does not by itself authorize the business to open. Likewise, an online, home-based, or part-time business is not automatically exempt from tax and local requirements.

Exact documents, fees, inspections, and filing channels depend on the business structure, location, local ordinance, and regulated activity. Check the current Citizen’s Charter of every responsible agency before filing.

First, identify the correct business structure

Intended structure	Primary registration	Important effect
Sole proprietorship using a business or trade name	DTI Business Name Registration System	The owner and business remain one legal person; the owner is personally responsible for business obligations.
Partnership	Securities and Exchange Commission	Registration records the partnership and its governing documents.
Corporation	Securities and Exchange Commission	The corporation acquires juridical personality when the SEC issues its certificate of incorporation.
One Person Corporation or OPC	Securities and Exchange Commission	A corporation with one qualified stockholder, subject to OPC governance and reporting rules.
Cooperative	Cooperative Development Authority	The cooperative acquires juridical personality upon issuance of its CDA certificate.
Foreign corporation doing business in the Philippines	Securities and Exchange Commission	It generally needs an SEC licence to do business, subject to foreign-ownership and capitalization rules.

The Revised Corporation Code permits an OPC but excludes certain entities and generally does not allow a licensed professional to form one solely to exercise the profession unless a special law permits it.

DTI registration for sole proprietors

A sole proprietor who uses a business name should register it through the official DTI Business Name Registration System. The certificate protects registration of that name within the selected territorial scope, but it does not:

create a corporation or separate the owner’s personal assets from the business;
grant a mayor’s permit;
complete BIR registration;
prove ownership of a trademark; or
authorize an otherwise regulated activity.

A DTI business-name certificate is valid for five years. DTI allows renewal beginning 180 calendar days before expiration. Its published renewal periods also permit regular filing within 90 days after expiration and late filing during the following 90 days, subject to a 50% surcharge during the late period. Verify the current rule in the DTI BNRS FAQ before relying on a grace period.

A self-employed person or professional using only their true personal name may not need a DTI business name, but may still need BIR registration, a professional or occupational tax receipt, and local permits.

SEC and CDA registration

Corporations, OPCs, partnerships, and foreign corporations may apply through the SEC’s official eSPARC system. The available route—automated OneSEC/ZERO or regular processing—depends on the company type, ownership, proposed name, capital structure, and regulated purpose.

Cooperatives register through the CDA’s cooperative registration services. Cooperative formation involves requirements beyond an ordinary business registration, including organizational, education, governance, capital, and documentary requirements appropriate to the cooperative type.

Before registering a foreign-owned business, confirm whether the proposed activity is subject to constitutional or statutory ownership limits, a reserved activity, a minimum capitalization rule, or a special licence. An apparently successful name reservation does not settle those issues.

Check the proposed location before committing money

A common and expensive mistake is signing a long lease, renovating, or buying equipment before confirming that the site may legally be used for the activity.

Ask the city or municipality, building administrator, landlord, and—when applicable—the homeowners’ or condominium association about:

zoning and locational clearance;
the permitted use shown in the occupancy documents;
restrictions on home-based or condominium businesses;
parking, loading, signage, noise, waste, and operating-hour rules;
fire-safety and sanitation requirements;
whether renovation, change of use, or signage needs a building permit;
whether the landlord’s written consent or proof of ownership is required; and
whether the business classification is permitted at that exact address.

Construction, renovation, conversion, or change of use may require permits under the National Building Code. A prior tenant’s business permit or the building’s general occupancy permit does not necessarily cover a new operator, a different unit, or a different use.

Register with the BIR on time

Every person subject to an internal revenue tax must register with the BIR on or before commencement of business, under Section 236 of the Tax Code as amended by the Ease of Paying Taxes Act.

BIR Revenue Memorandum Circular No. 91-2024 explains that commencement is reckoned from the earliest of:

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

This means a business should not automatically wait for its mayor’s permit before addressing BIR registration. A DTI or SEC certificate may already start the 30-day count.

Depending on the taxpayer and available service, registration may be filed through the Philippine Business Hub, BIR NewBizReg, ORUS, or the appropriate Revenue District Office. Use the BIR’s current registration requirements, because documentary checklists differ for individuals, corporations, partnerships, branches, estates, foreign entities, and representatives.

What BIR registration should cover

A new business generally must:

obtain or confirm the correct TIN and BIR registration;
register every applicable tax type;
obtain its Certificate of Registration or electronic COR;
register and maintain compliant books of accounts;
arrange BIR-compliant invoices and the required Authority to Print, permit, or accreditation for the chosen invoicing system;
register each branch, facility, trade name, and online store name as required;
post or keep its proof of registration in the prescribed place; and
file the returns listed for its registered tax types, even during periods with no tax payable, unless a rule expressly provides otherwise.

The former ₱500 annual BIR registration fee has been repealed. Businesses should not confuse that repeal with cancellation of BIR registration, tax returns, invoicing, bookkeeping, or other continuing obligations.

VAT threshold

A person must generally register for VAT if taxable gross sales during the past 12 months exceed ₱3 million, or there are reasonable grounds to expect taxable gross sales during the next 12 months to exceed that threshold. Transactions independently exempt under the Tax Code must be analyzed separately. A person below the threshold may elect VAT registration, but the voluntary registration generally cannot be cancelled for three years.

Because VAT status affects pricing, invoices, input-tax claims, and returns, obtain accounting advice before selecting it voluntarily or if projected sales are near the threshold.

Invoices—not official receipts as the primary sales document

Under the Ease of Paying Taxes changes, invoices are the primary documents evidencing sales of both goods and services. A VAT-registered person must issue a VAT invoice for every sale. For other taxpayers, the statutory rule generally requires a registered invoice for a sale or service worth at least ₱500, whenever the buyer requests one regardless of amount, and for qualifying aggregated end-of-day sales below the per-transaction threshold. Follow the detailed requirements in BIR Revenue Regulations No. 7-2024, as amended.

Do not print or improvise invoices without confirming the applicable BIR authority, serial-number, content, and system requirements.

Online sellers and service providers

Online sellers, freelancers, content creators, and digital service providers are not exempt merely because they lack a storefront.

Under BIR RMC No. 38-2026, covered taxpayers with an online presence must display the BIR Registration Seal Badge on the appropriate website, application, online shop, platform profile, or seller page instead of exposing the full COR. The badge contains a verifiable QR code. Existing CORs without a QR code do not automatically have to be replaced, but taxpayers required to post online proof of registration must obtain and display the prescribed badge.

Obtain the local business or mayor’s permit

Local requirements are governed by the Local Government Code, the Ease of Doing Business Act, national safety laws, and the city’s or municipality’s revenue and regulatory ordinances.

Under Republic Act No. 11032, an LGU’s unified business application may consolidate:

local tax assessment;
barangay clearance;
zoning or locational clearance;
building or occupancy clearance;
sanitary permit;
environmental or agricultural clearance, when applicable;
fire-safety clearance; and
other activity-specific local requirements.

Barangay clearances connected with doing business are supposed to be applied for, issued, and collected through the city or municipality. The LGU then remits the barangay’s share. Check the local procedure before making a separate barangay visit.

Typical supporting documents include:

DTI, SEC, or CDA certificate and organizational papers;
government-issued identification and authority of the representative;
BIR registration details or TIN;
lease contract, title, tax declaration, or owner’s authorization;
location sketch and photographs;
occupancy or building documents;
zoning confirmation;
sanitation and fire-safety documents;
previous permit and declared gross sales for a renewal; and
sector licences or professional credentials.

This is not a universal checklist. An LGU may demand only items authorized by law, ordinance, and its published Citizen’s Charter, but the lawful list varies by locality and activity.

Fire-safety requirement and the home-based service exception

As a general rule, no occupancy permit, business permit, or permit to operate may be issued without the required Fire Safety Inspection Certificate under the Fire Code.

However, Republic Act No. 11589 creates a specific exception: an FSIC is not required for processing and approving the local business permits of professionals, freelancers, self-employed persons, individual contractors, and OPCs who:

engage in service activities; and
register their residence as the principal place of business.

That exception is limited to the FSIC requirement described in the law. It does not automatically waive the business permit, zoning rules, building rules, tax registration, professional licensing, or restrictions imposed by a lease, condominium, or homeowners’ association.

Sanitary permits

A food establishment may not operate for public patronage without a sanitary permit from the local health office under the Code on Sanitation. “Food establishment” includes places where food or drinks are manufactured, processed, stored, sold, or served.

Food handlers may also need health certificates, while water testing, pest control, waste handling, kitchen layout, ventilation, and sanitation facilities may be inspected. Other establishments—such as salons, spas, hotels, pools, laundries, and certain public-service premises—may have additional sanitation requirements.

Know the local renewal and payment dates

A local business permit is valid for one year. Under RA 11032, the city or municipality may require renewal during the first month of the year or use the anniversary date of permit issuance. Follow the date stated in the permit and the LGU’s current ordinance.

Do not confuse permit renewal with the Local Government Code’s general tax-payment rule. Unless the Code or local rule provides otherwise, local taxes, fees, and charges are payable within the first 20 days of January or of each subsequent quarter. The sanggunian may grant an extension for a justifiable reason, but not for more than six months.

For late local taxes, an ordinance may impose a surcharge of up to 25% and interest of up to 2% per month, with interest limited to 36 months. Obtain a written assessment rather than relying on an informal estimate.

Register as an employer when hiring

Once a business hires employees, it must address employer registration, employee reporting, payroll withholding, labour standards, occupational safety, and statutory contributions.

At minimum, verify registration and reporting with:

Under the Social Security Act of 2018, compulsory SSS coverage of an employer begins on the first day of operation and employee coverage begins on the day of employment. Pag-IBIG coverage is mandatory for employees covered by the SSS and their employers under Republic Act No. 9679.

Registration through an integrated government portal may generate employer numbers, but the employer must still confirm that the records are active, report employees correctly, enroll in the required online systems, and remit contributions on schedule.

Calling workers “freelancers” does not control their legal status. If the facts show an employer-employee relationship, labour and contribution obligations may still apply.

Check for industry-specific licences

A mayor’s permit does not replace a national licence required for a regulated activity. Depending on the business, approvals may be required from agencies such as:

FDA for regulated health products and covered establishments;
DENR or EMB for environmentally critical projects, hazardous waste, emissions, wastewater, or other environmental regulation;
SEC for lending, financing, capital-market, and other secondary licences;
BSP for regulated banking, payment, money-service, or financial activities;
Insurance Commission for insurance and pre-need activities;
DMW or DOLE for recruitment, deployment, contracting, or other regulated labour services;
LTFRB, LTO, MARINA, CAB, or CAAP for regulated transportation;
NTC for covered telecommunications activities and equipment;
DOT or the relevant LGU for regulated tourism establishments;
PRC or the relevant professional board for professional practice;
DepEd, CHED, or TESDA for regulated educational or training operations; and
DA, BAI, BFAR, NMIS, or other food and agricultural regulators for covered products and facilities.

An Environmental Compliance Certificate is not required for every business. It is required when the proposed project falls within the Environmental Impact Statement System, including environmentally critical projects or projects in environmentally critical areas. Obtain a formal screening or determination when the classification is uncertain.

Data-privacy obligations

Any business that collects customer, employee, applicant, patient, borrower, or website-user information must comply with the Data Privacy Act, even if it is too small for mandatory NPC registration.

Under NPC Circular No. 2022-04, mandatory registration generally applies when a personal information controller or processor:

employs at least 250 persons;
processes sensitive personal information of at least 1,000 individuals; or
processes data likely to pose a risk to data subjects’ rights and freedoms.

A covered entity must register a newly implemented data-processing system or inaugural Data Protection Officer within 20 days from commencement or appointment. An entity claiming exemption from registration must follow the NPC’s sworn declaration and undertaking procedure. Registration is separate from the continuing duty to use lawful processing grounds, give proper privacy notices, secure information, respect data-subject rights, and manage breaches.

A practical registration sequence

Define the activity, owners, and structure. Identify foreign-ownership, professional, capitalization, and sector restrictions before filing.
Pre-check the location. Confirm zoning, occupancy, landlord consent, fire, sanitation, and association restrictions.
Register the name or entity. Use DTI, SEC, or CDA as appropriate.
Calendar the BIR deadline immediately. Do not lose the 30-day period while waiting for the LGU.
Apply for BIR registration. Select the correct tax types, books, invoice method, branches, and trade or online names.
File the unified local application. Obtain the assessment, inspections, clearances, and business permit.
Complete sector approvals before regulated operations begin.
Register as an employer before or upon hiring and report employees promptly.
Set a compliance calendar. Include tax returns, local taxes, permit renewals, DTI renewal, SEC or CDA reports, employee contributions, and sector-licence renewals.
Update every relevant agency after a material change. A change of address, ownership, name, activity, branch, or tax status is not automatically shared across all systems.

Evidence to preserve

Keep both searchable electronic copies and secure originals of:

submitted forms and every uploaded attachment;
transaction or reference numbers;
acknowledgment receipts showing the filing date and time;
official receipts and payment confirmations;
deficiency notices and your responses;
certificates, permits, licences, and QR-verifiable documents;
inspection reports, corrective-action notices, and compliance photographs;
lease, title, owner consent, occupancy documents, and approved plans;
registered books and invoice authorities;
tax returns, payroll records, and contribution confirmations;
emails, portal screenshots, and messages from official accounts; and
written denials or closure orders.

BIR books and accounting records generally must be preserved for five years, counted under the rule in Section 235 of the Tax Code. Other laws, contracts, pending audits, employee claims, or litigation may require longer retention.

Common mistakes

Starting sales after receiving only a DTI or SEC certificate;
assuming an online or home-based business needs no local permit;
waiting for a mayor’s permit until the BIR’s 30-day deadline has passed;
using a residential, condominium, or shared-office address without checking zoning and occupancy;
copying the former tenant’s business classification or permits;
choosing VAT registration without understanding the three-year lock-in;
continuing to issue old-style official receipts as the primary sales document;
printing invoices without the required BIR authority or system approval;
failing to register branches, online store names, or additional locations;
treating employees as independent contractors based only on the contract label;
assuming an integrated portal completed every agency’s post-registration step;
relying on a fixer or paying without an official assessment and receipt;
ignoring zero-activity tax returns or annual reports; and
stopping operations without formally closing registrations.

If an application is delayed or denied

Under RA 11032, each agency and LGU must publish a Citizen’s Charter stating its complete checklist, procedure, responsible personnel, fees, processing time, and complaint process.

For a complete application, the general maximum processing periods are:

three working days for a simple transaction;
seven working days for a complex transaction; and
20 working days for a highly technical application or an activity involving public health, safety, morals, or policy.

A permitted extension generally may be made only once, with written notice. An application requiring sanggunian approval may be acted upon within 45 working days, extendible by another 20 working days.

The law contains automatic-approval and automatic-extension mechanisms when an office fails to act within the prescribed period and all requirements and fees have been completed. Their application is fact-sensitive. Do not begin a dangerous, technically regulated, or specially licensed activity based solely on silence. Preserve the acknowledgment and official receipt, request written confirmation, and obtain legal advice if necessary.

A denial must state the reason in writing. If an office requests a document not found in its Citizen’s Charter, refuses to accept a filing, demands unofficial payment, or exceeds the lawful processing period, document the event and use the agency’s complaints desk. Complaints involving red tape may be filed through the official ARTA Electronic Complaint Management System.

When professional help is urgent

Consult a Philippine lawyer, CPA, or qualified regulatory professional promptly if:

the business has already been operating without BIR or local registration;
the BIR, LGU, SEC, CDA, DOLE, NPC, or another regulator has issued a notice, assessment, subpoena, closure order, or inspection finding;
the owners include foreign nationals or foreign companies;
the activity involves lending, investments, recruitment, health products, food manufacturing, transport, education, telecoms, gaming, energy, mining, or hazardous materials;
the premises lack clear occupancy, zoning, or construction records;
sales have crossed or may soon cross the VAT threshold;
employees were not reported or contributions were not remitted;
ownership, address, entity type, or operations are being transferred;
the business is being closed with unfiled returns, unused invoices, inventory, or employees; or
an application was denied and operations cannot safely wait.

Do not backdate forms, fabricate a lease, alter receipts, destroy books, or use another person’s permit. Preserve the records and regularize the situation through the proper agency.

Frequently asked questions

Is a DTI certificate the same as a business permit?

No. DTI registers a sole proprietor’s business name. The city or municipality issues the local business or mayor’s permit, while the BIR handles tax registration.

Do corporations need both DTI and SEC registration?

Usually no. A corporation registers its corporate name and incorporation documents with the SEC. A separate DTI business-name registration is generally for a sole proprietor, although a corporation must still register its trade names with the appropriate agencies where required.

Can I start operating while the mayor’s permit is pending?

Do not assume so. Whether temporary operation is allowed depends on the law, local procedure, completeness of the application, inspections, and the nature of the activity. Obtain written authority from the LGU rather than relying on a verbal assurance.

Does a freelancer need a business permit?

BIR registration generally remains necessary for taxable self-employment. Local requirements may include a professional tax receipt, occupational tax receipt, or business permit depending on the profession, activity, and LGU. A home-based service provider may qualify for the limited FSIC exception, but that does not eliminate all local requirements.

Does a sari-sari store or social-media seller need registration?

Small scale alone is not a blanket exemption. A regular selling activity may require DTI registration if a business name is used, BIR registration, and applicable local permits. Barangay or local tax treatment may depend on the location, receipts, and local ordinance.

Must every business register for VAT?

No. Mandatory VAT registration generally applies when taxable sales exceed, or are reasonably expected to exceed, the ₱3 million threshold for the relevant 12-month period. Some transactions have specific exemptions, and voluntary VAT registration is possible.

Does the BIR still charge the ₱500 annual registration fee?

No. The Ease of Paying Taxes Act repealed it. Other costs—such as documentary stamp tax, invoice printing, local fees, and sector-licence charges—may still apply.

What happens if the business has no sales?

Registration obligations do not disappear automatically. File the returns required by the COR, maintain records, and renew permits as applicable. If the business has permanently stopped, complete formal closure procedures with the LGU, BIR, DTI/SEC/CDA, social agencies, and sector regulators.

Does a new branch need separate permits?

Generally, each operating location requires its own local permit and appropriate BIR branch or facility registration. The entity regulator, social agencies, and sector regulator may also require notices, amendments, or branch authority.

Can a permit be transferred to a buyer or a new address?

Do not assume that it can. A change of owner, entity, address, or activity commonly requires closure, amendment, or a new application. Obtain written instructions from every affected agency before completing the transfer.

Official portals and primary sources

This article provides general legal information, not legal, tax, accounting, engineering, or regulatory advice for a particular business. Requirements can change and local ordinances differ. Verify the applicable Citizen’s Charter and obtain professional advice for fact-dependent issues. Primary and official sources were checked as of July 27, 2026.