Business

Business, Retail, VAT

By Darko Pavic
January 26, 2026

OECD Is Quietly Rewiring Retail Compliance — What Retailers and POS Vendors Should Watch in 2026

A practical, international lens on why “standards” from Paris end up reshaping checkout, invoicing and audit trails worldwide. A checkout used to be the end of a story: the customer pays, a receipt prints,...

Business, Retail, Technology

By Darko Pavic
January 15, 2026

The Substack Revolution: Why Retail Giants and Celebs Are Ditching Social Media for Owned Audiences in 2026

If you've followed my journey, you know I'm all about transparency, innovation, and cutting through the noise. That's exactly why I fell in love with Substack. No algorithms burying your posts, no fleeting trends...

Business, Technology

By Darko Pavic
January 7, 2026

Why Substack Feels Like the Most “Grown-Up” Platform on the Internet Right Now

I’ve decided to move all my newsletters to Substack and use it much more heavily going forward. I expected a cleaner publishing workflow. What I didn’t expect was how different the platform feels—how quickly...

Business, Technology, VAT

By Darko Pavic
December 6, 2025

Taiwan’s New VAT Rules for Influencers: Why This Is More Than “Just Taxing Income”

At first glance, Taiwan’s new tax rules for social media content creators look almost boring. The headline message seems obvious: “influencers must pay tax.” But that has been true in theory almost everywhere for...

Business, Technology

By Darko Pavic
November 26, 2025

3 things I don’t like when solution providers talk about them

I want to share 3 more technical points that I really don’t like when solution providers use them as a main argument to sell their solutions. I am speaking in general: this is valid...

Business

By Darko Pavic
October 27, 2025

When Expanding Makes No Sense: Lessons from Our E-Invoicing Analysis

Every company looking to grow faces the same exciting yet risky question: Should we enter a new market or develop a new product? Recently, we at Fiscal Solutions asked ourselves exactly that.E-invoicing is becoming...