Johnmar Cero, Assistant Manager, Audit - Asset Management (for. Financial Services) at Grant Thornton Ireland

Johnmar Cero

Assistant Manager, Audit - Asset Management (for. Financial Services) at Grant Thornton Ireland | Cork, County Cork, Ireland

Profile last verified July 2026
Accounting Verified Profile Cork, County Cork, Ireland Polytechnic University of the Philippines
Verified

Personal Email

***@yahoo.com

Personal • High Confidence

Phone Number

(**) *** *** 277

Ireland • Phone

Free account · No credit card · 5 profiles/month

Johnmar Cero Socials
Johnmar Cero Work Experience

Assistant Manager, Audit - Asset Management (for. Financial Services) at Grant Thornton Ireland in August 2023 - Present

Associate Director - Financial Services at SGV & Co. in September 2022 - July 2023

State Auditor II at Commission on Audit in November 2021 - September 2022

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State Auditor I at Commission on Audit in January 2019 - November 2021

State Auditing Examiner II at Commission on Audit in March 2017 - January 2019

Assurance Associate - Mining at EY in November 2014 - March 2017

Johnmar Cero Education

Polytechnic University of the Philippines, Bachelor of Science in Accountancy, August 2026

Johnmar Cero Skills
Asset Management U.S. GAAP Reporting General Ledgers Variance Analysis Bank Reconciliation FRS 102 Special purpose vehicle Credit Unions Tax Planning Reporting Requirements Management Accounting Budgeting Big Four Accounting Firms Economics English Teamwork Communication Pension Funds Loans Securities Lending PCAOB standards Internal Audits External Audits Project Management Assurance Services U.S. Generally Accepted Accounting Principles (GAAP) Business Analysis Issai Account Management Data Analysis Analytical Skills Finance International Financial Reporting Standards (IFRS) Ifrs 17 Financial Institutions Financial Services Investments Financial Instruments Insurance Banking Auditing Process Improvement Accounting Financial Reporting Financial Accounting Financial Analysis Internal Controls Microsoft Excel Microsoft Office Tax PowerPoint IFRS
About Johnmar Cero’s Current Company
Grant Thornton Ireland

In Ireland, Grant Thornton Ireland and Grant Thornton Corporate Finance Limited (and their respective subsidiary/affiliate entities) operate under an alternative practice structure. Grant Thornton Ireland is an independent professional chartered accountancy firm, regulated by Professional Standards Chartered Accountants Ireland (“PSCAI”) and are subject to the Investment Business Regulations of PSCAI when providing investment business advice to clients. Grant Thornton Corporate Finance Limited and its respective subsidiary/affiliate entities provide tax, advisory and business consulting services to their clients. With a unified, local presence across several countries – including the U.S., Ireland, and others, our platform represents a community of 18,000+ problem solvers, relationship builders, and quality-driven industry specialists. Serving clients across 16 distinct industries, we believe how we serve matters as much as what we do. Learn how we go beyond the expectations of business at grantthornton.ie.

Discover more about Grant Thornton Ireland
Johnmar Cero’s Colleagues
John Nisperos

John Nisperos

Greater Dublin

Grant Thornton | Financial Accounting and Advisory | Asset Management | Fund Accounting and Reporting

Associate Director at Grant Thornton Ireland
(January 2023 – Present)

Cathie Minstd

Cathie Minstd

County Dublin, Ireland

Senior Director | Financial Services Consulting at Grant Thornton Ireland | CPC 2025 Compliance | Conduct Risk | Consumer Protection | Regulatory Remediation | Complaints & Redress Expert

Director, Financial Services Consulting at Grant Thornton Ireland
(January 2022 – Present)

Sarah Paran

Sarah Paran

Ireland

CPA | Auditor | Sustainability Assurance

Manager - Sustainability Assurance at Grant Thornton Ireland
(January 2025 – Present)

Erika Raquel

Erika Raquel

Dublin, County Dublin, Ireland

Audit Director, serving technology and biotech industry at Grant Thornton

Director - Audit and Assurance at Grant Thornton Ireland
(January 2025 – Present)

Nico Amarado

Nico Amarado

Galway, County Galway, Ireland

Audit Manager at Grant Thornton Ireland | ExEY Assoc Director | CPA | CMA | Magna Cumlaude | IMA Silver Medal Awardee

Audit Manager at Grant Thornton Ireland
(January 2024 – Present)

Jessica Mantes

Jessica Mantes

Dublin, County Dublin, Ireland

CPA | Audit Assistant Manager | 8+ Years Experience in Audit and Assurance

Audit Assistant Manager at Grant Thornton Ireland
(January 2024 – Present)

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Frequently asked questions about Johnmar Cero

What is Johnmar Cero email address?

Email Johnmar Cero at [email protected] and [email protected]. This email is the most updated Johnmar Cero's email found in 2026.

How to contact Johnmar Cero?

To contact Johnmar Cero send an email to [email protected] or [email protected]. (updated on November 07, 2025)

What company does Johnmar Cero work for?

Johnmar Cero works for Grant Thornton Ireland.

What is Johnmar Cero's role at Grant Thornton Ireland?

Johnmar Cero is Assistant Manager, Audit - Asset Management (for. Financial Services)

What industry does Johnmar Cero work in?

Johnmar Cero works in the Accounting industry.

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