Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Joseph Mleczko

London,Greater London

Summary

I am a chartered accountant with 4 years’ experience in audit with a specialisation in the audits of Publicly listed entities and Technology firms where I have built expertise in financial reporting, team leadership, & business process improvements. The development in these areas has poised me to excel in a management accounting role.

Overview

8
8
years of professional experience
4
4
years of post-secondary education
1
1
Certification

Work History

Senior Auditor

Gravita
London
12.2021 - Current

Gravita is a mid-sized accounting firm which excels in the use of Technology. Gravita specialises in the audits of publicly listed entities and technology companies.

Key Clients Include

  • Mothercare PLC - A global brand with franchises across the globe focusing on the sale of products for young children. This was the first Audit I worked on in 2021 and has been instrumental in developing my understanding of the audit of multinational listed entities and preparation of consolidated accounts
  • Hankook Tyre - The worlds seventh largest tyre company. I led the component audit of the UK subsidiary in 2023 and 2024 including the drafting of the component audit report to EY
  • TClarke PLC - The UK’s leading Engineering Services company with revenues of £0.5 billion in 2024, I was the senior associate on this audit responsible for day to day communication with the client and managing the treatment of complex areas
  • Kraken - A leading Crypto exchange with revenues exceeding $1.5 Billion in 2024. I was responsible for auditing how crypto assets are recognized, measured, presented, and disclosed

Responsibilities included -

  • Oversee the audit team, ensuring comprehensive preparation and execution of the audit process
  • Maintaining knowledge of UK GAAP and IFRS to ensure compliance with a accounting standards
  • Compile detailed audit reports that convey findings and recommendations to senior management
  • Supervise, coach and develop junior members of staff within teams
  • Fostering strong client relationships by consistently delivering excellent client service, maintaining professionalism, and effectively communicating audit findings

Finance Internship

GPS Capital Markets
London
07.2019 - 09.2019

GPS Capital Markets is a leading provider of foreign exchange broking services, assisting clients with reducing the risk involved with international money transfers, responsibilities included -

  • Develop and maintain relationships with clients including providing guidance, market insights, and hedging solutions to clients.
  • Buy and sell currencies on behalf of clients or financial institution using electronic trading platforms. Place orders and execute trades based on market conditions, client instructions, and risk management strategies.
  • Conduct in-depth technical analysis using various tools and indicators to study price trends and market volatility to find risk solutions for clients.

Accounts Assistant

Mleczko Delikatesy
London
07.2017 - 07.2019

Mleczko Delikatesy is a retailer specialising in the sale of Polish products across a number of stores throughout London and the South East, with revenues exceeding £30 Million.

  • Produce financial statements including profit and loss accounts, budgets, cash flows, monthly management accounts, variance analysis and commentaries
  • Provide management reporting for decision-making, including project appraisal, evaluation and post-implementation analysis
  • Carry out continuous reviews of working accounting practices and processes to ensure efficient and cost effective operations

Education

Bachelor of Science - Economics

University of Nottingham
Nottingham
09.2017 - 07.2020

Master of Science - Economics

Queen Mary University of London
London
09.2020 - 10.2021

Skills

  • GAAP proficiency
  • IFRS proficiency
  • Microsoft office suite competency
  • Sage Cloud Compliance Suite proficiency
  • Xero Accounting software proficiency
  • Proficiency in producing financial statements
  • PIE Entities audit experience
  • CASS audit Experience



Certification

ACA Qualified Accountant


I qualified as a ICAEW Chartered accountant in January 2025 with 15 first time passes on the required modules

Timeline

Senior Auditor

Gravita
12.2021 - Current

Master of Science - Economics

Queen Mary University of London
09.2020 - 10.2021

Finance Internship

GPS Capital Markets
07.2019 - 09.2019

Bachelor of Science - Economics

University of Nottingham
09.2017 - 07.2020

Accounts Assistant

Mleczko Delikatesy
07.2017 - 07.2019
Joseph Mleczko