Denpyo Blog

In-depth guides on Japan tax filing, expense tracking, blue return benefits and receipt management, written for freelancers and small business owners.

Articles in this category

Chargeable Income vs Gross Income: What Singapore Freelancers Actually Pay Tax On

Chargeable Income vs Gross Income: What Singapore Freelancers Actually Pay Tax On

Many Singapore freelancers think they're taxed on everything they earn. In reality, your tax bill is calculated on 'chargeable income'—which can be significantly lower than your gross income after allowable deductions and personal reliefs. Here's how it works.

Tax Filing Guide
March 25, 2026
7 min read
15 Tax Deductions for Self-Employed in Singapore 2026

15 Tax Deductions for Self-Employed in Singapore 2026

Discover which business expenses you can deduct as a self-employed freelancer or SME in Singapore. Includes real examples in S$ and IRAS compliance.

March 19, 2026
7 min read
Singapore Tax Filing Guide for Freelancers and Small Businesses 2026

Singapore Tax Filing Guide for Freelancers and Small Businesses 2026

Singapore's gig economy is booming. Whether freelance or SME, understand tax obligations, claim every deduction, and file correctly. Expert guide with worked examples.

Tax Filing Guide
March 12, 2026
6 min read
myTax Portal Step-by-Step Filing Guide 2026

myTax Portal Step-by-Step Filing Guide 2026

Complete walkthrough of filing your Singapore tax return using myTax Portal. Singpass login, Form B/B1, pre-filled data, common errors, and tips.

Tax Filing Guide
March 5, 2026
10 min read
Singapore Gig Economy Taxes 2026: Upwork, Fiverr, Grab, and FastGig Workers Complete Guide

Singapore Gig Economy Taxes 2026: Upwork, Fiverr, Grab, and FastGig Workers Complete Guide

Earning through Upwork, Fiverr, Grab, foodpanda, or FastGig in Singapore? Here is exactly how IRAS treats your gig income, what you can deduct, and how CPF for platform workers changes in 2026.

Tax Filing Guide
February 25, 2026
8 min read
5-Year Record Keeping in Singapore: Digital vs Paper — What IRAS Accepts (2026)

5-Year Record Keeping in Singapore: Digital vs Paper — What IRAS Accepts (2026)

IRAS requires self-employed Singaporeans and SMEs to keep business records for at least 5 years. This 2026 guide breaks down what counts as a 'proper record', how the agency treats digital scans and PDFs, and a practical workflow that survives an IRAS audit.

February 18, 2026
10 min read
Singapore Freelancer Tax Calculator 2026: Income Brackets and Reliefs Explained

Singapore Freelancer Tax Calculator 2026: Income Brackets and Reliefs Explained

A plain-English guide to Singapore's YA 2026 resident income tax brackets, the reliefs self-employed people actually use (Earned Income, CPF/MediSave, SRS, Course Fees, family), how MediSave on net trade income works, and a worked example of a freelance designer paying under S$2,700 on S$92,000 net trade income.

February 5, 2026
9 min read
Startup Grants and Tax Reliefs for New Singapore Freelancers and SMEs [2026 Guide]

Startup Grants and Tax Reliefs for New Singapore Freelancers and SMEs [2026 Guide]

Singapore offers a surprisingly generous ecosystem of grants, tax exemptions, and reliefs for new self-employed individuals and small businesses. From the Startup Tax Exemption to SkillsFuture and PSG grants, this guide covers what's available in 2026 and how to access it.

January 28, 2026
6 min read
Singapore Tax Deadlines Calendar 2026: YA2026 Complete

Singapore Tax Deadlines Calendar 2026: YA2026 Complete

Full calendar of Singapore tax deadlines for 2026. e-filing, GST, CPF, estimated tax, and key dates for self-employed and SMEs.

January 12, 2026
7 min read