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© 2026 OpenAccountants. Open Tax Guides, with sources and a clear review status.

OpenAccountants publishes open, source-cited tax knowledge for use by people, software and AI. Automated outputs are drafts and do not create a professional engagement. Obtain qualified advice before filing, paying or taking a material tax position.

Jonathan I. Ruiz

Jonathan I. Ruiz

Open Accountant · 7 Guides
United Arab EmiratesPhilippines

1

Guide built

7

Guides reviewed

26+

years in tax

View United Arab Emirates Tax Guides

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Open Accountant. Jonathan has completed full professional reviews of 7 Tax Guides on OpenAccountants. Each Guide below shows its sources, applicable period and review record.

Guides built

General UAE Corporate Tax guide

United Arab Emirates·Corporate Tax
Accountant-authored
NewView Guide

Credentials

CPA

Licence CPA-0177929

Licence and memberships as provided by Jonathan. We have not checked them against a register.

Specializations

tax-compliancetax-planningfinancial-reportingbookkeepingpayrolltransfer-pricingformation

About

An experienced Financial Controller with a Master’s degree in International Business in HULT, and who holds a PH CPA license, having worked in different fields including E-commerce, healthcare, hospitality, oil and gas industry, fintech, and real estate. and an excellent communicator with deep knowledge of IFRS and GAAP, An outstanding ability to adapt to new environments and develop creative solutions to complex problems. I’m actively looking fora Virtual CFO or Controllership position

Guides Jonathan reviewed

Each Guide below carries a review record — the version and period Jonathan reviewed. Open any one to see its rates, rules and sources.

Philippines Company Formation & Entity Choice

Philippines·Company Formation
Period 2025Reviewed 13 July 2026View Guide

PH Sss Philhealth

Philippines·Payroll
Period 2025Reviewed 13 July 2026View Guide

PH Withholding

Philippines·Cross-Border
Period 2025Reviewed 13 July 2026View Guide

Philippines Corporate Income Tax

Philippines·Income Tax
Period 2025Reviewed 13 July 2026View Guide

PH Income Tax

Philippines·Income Tax
Period 2025Reviewed 13 July 2026View Guide

Philippines VAT

Philippines·VAT / GST
Period 2025Reviewed 13 July 2026View Guide

Philippines Tax Overview

Philippines·Income Tax
Reviewed 13 July 2026View Guide

Recent review activity

  • Reviewed Philippines Company Formation & Entity Choice13 July 2026
  • Reviewed PH Sss Philhealth13 July 2026
  • Reviewed PH Withholding13 July 2026
  • Reviewed Philippines Corporate Income Tax13 July 2026
  • Reviewed PH Income Tax13 July 2026
  • Reviewed Philippines VAT13 July 2026

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