Helping Filipino Entrepreneurs Grow Without Being Crushed by Taxes.
Mark Jim Acosa, CPA, MMBM, helps Philippine MSMEs understand tax, improve compliance, protect cash flow, and build businesses that grow with clarity and confidence.
Taxcelerate
A practical tax strategy book for growing Filipino entrepreneurs.
Taxcelerate helps business owners understand how growth affects taxes, cash flow, compliance, and decision-making. It introduces practical frameworks designed for entrepreneurs who want to grow legally, intelligently, and sustainably.
Three systems for entrepreneurs serious about growth.
Frameworks Mark teaches to MSME owners, professionals, and corporate clients across the Philippines.
Tax Velocity Cycle
Map how business growth accelerates tax exposure — and how to stay ahead of it instead of getting blindsided.
Explore the frameworkEntrepreneur Tax Maturity Ladder
Identify where your business sits today and the exact next step to graduate to the next level of tax sophistication.
Explore the frameworkCompliance-to-Cashflow Engine
Turn compliance from a cost center into a system that protects cash flow, reduces risk, and supports decisions.
Explore the frameworkBuilt for the realities of Philippine business.
If you're scaling past survival mode, you need a tax mindset that grows with you. Mark works with:
Strategic advisory for the long game.
From compliance to CFO advisory — every engagement is designed to protect cash flow and unlock growth.
Business Compliance Review
A full health check across BIR, LGU, SEC/DTI, and statutory filings.
Inquire
Acosa Accounting Office
Acosa Accounting Office is the professional accounting and tax advisory firm founded by Mark Jim Acosa.
Through the firm, we help Filipino entrepreneurs build stronger businesses through accounting, taxation, payroll, compliance, financial reporting, and strategic business advisory.
While this website focuses on Mark's work as an author, speaker, and educator, Acosa Accounting Office is where businesses engage our professional accounting services.
A CPA who believes compliance should fuel growth — not strangle it.
Mark Jim Acosa, CPA, MMBM, is a Filipino CPA, entrepreneur, author, and founder of Acosa Accounting Office. He has worked with hundreds of businesses across the Philippines, helping entrepreneurs navigate taxation, compliance, accounting, and growth decisions.
The Architecture of Fearless Growth
A book for entrepreneurs who want to grow beyond fear, confusion, and survival mode.