KeyBiz Consultancy OPC
Business Compliance Portal
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Government System
E-Government
BIR, SEC, DTI, Tax Filing, Business Registration
E-Compliance
Bookkeeping, Open Cases, COR, Tax Mapping
E-Services
Payroll, Tax Documents, Payment Status
Trusted Business Compliance Partner
Bookkeeping, Tax Filing, and Business Compliance Support
Tax Filing
Monthly, quarterly, and annual BIR filing.
Bookkeeping
Recording and monitoring business records.
Registration
DTI, BIR, COR, ATP, and invoice support.
Compliance
VAT, Non-VAT, withholding, and tax support.
Professional support for growing businesses.
KeyBiz Consultancy OPC helps business owners stay organized, compliant, and updated with tax filing and bookkeeping responsibilities.
Tax Due Dates
10
Withholding Tax
20
Monthly VAT / Percentage
25
Quarterly VAT / Percentage
30
Document reminder
Trusted Support for Tax, Bookkeeping, and BIR Concerns
KeyBiz Consultancy OPC assists clients not only with regular filing, but also with BIR notices, open cases, registration, and compliance concerns.
Monthly, quarterly, and annual BIR filing assistance.
Organized records, sales, expenses, and reports.
Support for checking and resolving BIR open cases.
Guidance for lost Certificate of Registration concerns.
Help with BIR notices due to missed or unfiled returns.
Assistance for RDO transfer, address updates, and changes.
DTI, BIR COR, ATP, invoice printing, and registration support.
Monthly, quarterly, and annual BIR filing assistance.
Organized records, sales, expenses, and reports.
Support for checking and resolving BIR open cases.
Guidance for lost Certificate of Registration concerns.
Help with BIR notices due to missed or unfiled returns.
Assistance for RDO transfer, address updates, and changes.
DTI, BIR COR, ATP, invoice printing, and registration support.