How to Register a New Business with the BIR

The BIR treats anyone earning from a trade, profession, or business as a self-employed individual or sole proprietor. That reaches further than many people expect:

• Freelancers and professionals billing local or foreign clients for services.
• Online sellers and content creators earning from marketplaces, platforms, ads, affiliate links, and sponsorships.
• Solo business owners running a single-owner shop, stall, or trade under their own name or a business name.

If money comes in from your own effort rather than an employer's payroll, registration is a legal requirement. The reasons to comply are concrete: clients and platforms increasingly require proof of registration, corporate clients who withhold tax issue you a Form 2307 you can only credit if registered, banks flag unexplained deposits, and late registration triggers surcharges, interest, and compromise penalties that compound over time.

Registration is cheaper than most older guides claim, because the Ease of Paying Taxes Act removed the annual fee. Here is the real cost picture.

If a fixer, printer, or outdated checklist still asks for the P500 fee using Form 0605, it is wrong. Only the P30 DST applies at registration.

Six steps take you from unregistered to fully set up, shown in the process map above. They run in order, and the same core sequence applies to every registrant type. Here is each in detail.

Step 1, secure or update your TIN. Every taxpayer has exactly one Taxpayer Identification Number for life, and holding two is a violation. First-timers get one through this registration. If you already have a TIN from employment, you keep it and update your type to self-employed. You never transfer the TIN itself, only your RDO. Your registration ties to the RDO covering your residence, so if your TIN still sits under a former employer's district, file Form 1905 to transfer the RDO first. If it is already at your home RDO, you skip the transfer and just file Form 1901 to update your status.

Step 2, file BIR Form 1901. This is the application for self-employed individuals, professionals, and sole proprietors. Submit it at the New Business Registrant Counter as a walk-in, by email through the NewBizReg Portal, or fully online through ORUS, which issues an electronic COR and a free Digital TIN ID and accepts payment by GCash, Maya, card, or bank.

Step 3, pay the P30 documentary stamp tax. The DST is charged on your Certificate of Registration and paid at the counter or through a BIR ePayment channel. There is no longer a P500 fee alongside it.

Step 4, receive your Certificate of Registration. The COR, BIR Form 2303, is the key document of your tax life. The tax types printed on it are exactly the returns the BIR expects, whether or not you earn in a given period. New registrants also receive a Notice to Issue Receipt/Invoice, and newer CORs carry a QR code for verification. The COR is now permanent, with no annual renewal.

Step 5, register your books of accounts. You must keep a registered journal and ledger, in manual, loose-leaf, or computerized form, and they must be registered before you record anything. Registration now runs largely through ORUS.

Step 6, get an Authority to Print and issue invoices. Before you can bill a client, you need an Authority to Print, applied for on Form 1906, so a BIR-accredited printer can produce your invoices. Under the EOPT Act, the invoice replaced the Official Receipt as the primary document for services. The full walkthrough is in Authority to Print: how to get BIR-registered invoices.

At registration you elect how your income is taxed: the 8 percent flat rate on gross receipts, or the graduated rates with a separate 3 percent percentage tax. The choice shapes every return you file afterward, so make it deliberately. The full comparison, including the irrevocable election and the break-even math, is in 8% vs graduated income tax.

Taxpayers with an online presence must now display a BIR Registration Seal Badge on their digital storefronts, under RMC 38-2026 and RMC 64-2026. It is a QR-coded badge you post in place of your full Certificate of Registration, and it applies to online sellers, content creators, influencers, and freelancers with a web presence. See the Registration Seal Badge guide.

The steps above are universal. The documents, tax framing, and extra compliance items differ by who you are. Pick your path.

Registration is manageable on your own, but plenty of new business owners would rather hand it to a professional, especially when an RDO transfer, a business name, or mixed-income status complicates things. If that is you, azifind lists accountants, bookkeepers, and tax practitioners by location, so you can shortlist providers near you and compare before you commit. Browse the accounting and professional services directory to start.

Most registration problems come from outdated advice or a skipped step.

The most common is still paying the P500 annual fee. It is abolished. Only the P30 DST applies, and any guide that says otherwise predates 2024.

The second is getting a second TIN. If you worked a job before, you already have one, and applying for another is penalized. Transfer your existing TIN to self-employed status instead.

The third is an address mismatch across your documents. For a self-employed registrant, your RDO is set by your business or residence address, and your ID and proof of address are the evidence of it. The pitfall is presenting documents whose address does not fall under the RDO you go to. If your ID is outdated, a current proof of address such as a lease, utility bill, or barangay certificate can bridge the gap, so the two need not be identical, but the address you register under must be one you can document. Separately, if you already have a TIN parked under a former employer's district, your TIN record and your registration must sit at the same RDO, so file Form 1905 to move the record to your residential RDO first, then register there.

The fourth is treating registration as the finish line. Once you hold your COR, the tax types printed on it must be filed every period, even a quarter with zero income, or penalties start to accrue.

Registration is a one-time push that turns your work into a legitimate, bankable, penalty-free business. Prepare your documents, know your RDO, choose the tax rate that fits your expenses, and you can be holding your Certificate of Registration within a few working days. Then follow the path built for your situation and move on to filing and paying your taxes on schedule.