Jaqueline Carvalho de Andrade is a highly accomplished Business and Financial Analyst at our Dublin practice, where she plays a pivotal role in delivering top-tier client-facing financial and business analysis services. Holding a Bachelor’s degree in Accounting, Jaqueline combines deep technical expertise with a forward-thinking approach to modern corporate finance.
With a proven track safety record within professional accounting practices, she specialise in transforming raw financial data into actionable strategic insights. Her work enables businesses to navigate complex financial landscapes, optimize operational efficiency, and achieve sustainable long-term growth.
Financial & Business Analysis: Developing advanced, IT-enabled analytical models to evaluate corporate performance, identify market trends, and uncover cost-saving opportunities.
Strategic Budgeting & Forecasting: Crafting precise financial projections, cash flow forecasts, and operational budgets that empower executives to make data-driven, confident decisions.
Comprehensive Financial Reporting: Preparing accurate, compliant, and insightful monthly, quarterly, and annual financial statements tailored to diverse stakeholder needs.
Tax Compliance & Payroll Management: Ensuring rigorous adherence to local regulatory frameworks, managing robust payroll systems, and mitigating fiscal risks.
Management Consulting & Process Optimization: Auditing internal business processes to eliminate redundancies, streamline workflows, and enhance overall organizational productivity.
In her current role, Jaqueline is a key driver of innovation within our financial services sector. She seamlessly integrates traditional accounting principles with cutting-edge data analytics, leveraging IT-enabled modeling to provide clients with a crystal-clear view of their financial health.
Whether she is guiding an SME through a complex restructuring, advising on tax compliance, or building a scalable budgeting framework for an expanding enterprise, Jaqueline’s meticulous attention to detail and consultative approach make her an invaluable asset to our clients and our team.
EXCELLENT
Based on 24 reviews
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Bigtobz DaBarberTrustindex verifies that the original source of the review is Google.
Best accountant ever. The guys are the coolest people ever. Very forthcoming and understanding. If you want to have peace of mind with your business, OSA Mcquillan is the way to go! Eamon and Fahad are gents!Posted on Google![]()
Marion FentonTrustindex verifies that the original source of the review is Google.
Eamon and team have been accountants for my small business for the last few years. They are always reliable, have given me excellent guidance over the years, and most importantly for me, there is always someone to pick up the phone when I call. I fully recommend them.Posted on Google![]()
LaraTrustindex verifies that the original source of the review is Google.
I've always had a good experience with Eamon and his team, they are incredibly responsive, every time I reach out with a question or issue, they get back to me quickly with clear, helpful responses. I highly recommend them if you're looking for a reliable and professional accounting service! Thank you!Posted on Google![]()
Y ProsperaTrustindex verifies that the original source of the review is Google.
Very professional and nice people...Posted on Google![]()
furniture factoryTrustindex verifies that the original source of the review is Google.
We are working with these guys in past 7 years and all I have to say is that they are the best in their job . So easy to communicate with them And they are on top of everything on time ! Five stars not enough really! Thanks guysPosted on Google![]()
Ambrose KlaricTrustindex verifies that the original source of the review is Google.
I had a horrifying experience with an accountant in Dublin, and as I was scouring the internet for a halfway decent one, a friend suggested Eamon and I am so glad they did. Eamon and his team are incredibly professional, but beyond that they are compassionate and genuinely interested in helping you with your business needs as well as helping you navigate the revenue system with comfort and ease. Thank you for all your work!Posted on Google![]()
Adam ElijahTrustindex verifies that the original source of the review is Google.
OSA McQuillan provides us with an excellence service and are always very helpful with any additional queries requests we may have.Posted on Google![]()
Imran ButtTrustindex verifies that the original source of the review is Google.
Eamon is very professional and Knowledgeable Accountant. We have been dealing with Eamon and his team since 2021 and found their work 100% at all times. Happy to recommend. Imran ButtVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more