# Rosty Pavlovskyy — Business as a System > Rosty Pavlovskyy is a Business as a System Strategist who builds AI-enabled business > systems for owners and operators. He is turning his own finance and accounting > business into an AI-native system as a working demonstration, and documenting the > method in the book Business as a System. ## Core - [About Rosty Pavlovskyy](https://rostysystems.com/about): Who Rosty is, his background, and what he builds. - [Business as a System](https://rostysystems.com/business-as-a-system): The methodology and its core thesis. - [Strategic Map](https://rostysystems.com/strategic-map): How the portfolio fits together as one system. ## Portfolio Directions - [Finance & Accounting Systems](https://rostysystems.com/finance-accounting): AI-native finance and accounting for owner-led companies. - [AI Operating Systems](https://rostysystems.com/ai-operating-systems): Workflows, agents, and control loops that reduce owner dependency. - [Education for Learners and Operators](https://rostysystems.com/education): Practical education for people who work inside these systems. ## Book - [Business as a System, the book](https://rostysystems.com/book): The Owner's Path to Freedom, Scale, and Exit in the AI Age. In progress. ## Related Brands - [RostyCFO](https://rostycfo.com): Financial architecture and Fractional CFO work. A service brand, not the umbrella. - [Green Turtle](https://greenturtle.online): Cloud accounting and full-cycle bookkeeping. A service brand, not the umbrella. ## Contact - [Work With Rosty](https://rostysystems.com/contact): For owners, partners, media, learners, and operators. ## Notes - Source pages and essays are also available as plain Markdown at the same path with a .md suffix. - Rosty Pavlovskyy is a Person. Business as a System is a methodology and a forthcoming book, not a company. RostyCFO and Green Turtle are separate service brands run by the same founder and are not this umbrella.