Call us +353 (0) 21-4810028, +353 (0) 87-6593306 Email us at

Services We Offer

Annual Compliance Services
  • Income Tax Return Service
  • Corporation Tax Returns
  • Capital Gains Tax Returns
  • Company Registration Office Returns
  • Company/Soletrader /Partnership Start Ups
Planning and Advisory Services
  • Revenue Audit
  • Voluntary Disclosures
  • Advice Regarding Government Tax Incentive Schemes
  • Wealth Management Consultants

Get To Know Us

Colette Cassidy - Founder All Finance Tax Ltd

All Finance Tax Ltd was founded in 2003 by Colette Cassidy.

Colette obtained a 2.1 honours degree in Commerce at University College Cork. She then joined the Kerry Group as part of their graduate recruitment program for management accountants and qualified as a member of the Chartered Institute of Management Accounts Colette had accumulated 13 years experience in senior accounting roles at Quantum, Apple and Microsoft before setting out on her own in 2003.

For 2003/2004 Colette was contracted to Microsoft through All Finance Tax Ltd as the Global Financial Shared Services program manager for the EMEA region. The role included centralising accounting activity for 15 countries, ... Read full story


I’ve been a client of Colette’s for years and have never been anything but happy with the service provided. Professional and efficient and at very competitive rates. Highly recommended.
Mark ByrnePAYE Worker and landlord foreign property(Glanmire, Cork)
I found Colette to be extremely efficient, knowledgeable and professional. Best of all was her common-sense approach. I would highly recommend Colette to any sole trader.
Tom ConnollyIrish Bones
I have always found Colette to be extremely professional and helpful in all matters regarding my business and personal tax affairs and I wouldn’t hesitate to recommend her to other companies and individuals.
Chris MartinProfessional Contractor for Multinational Dublin
All Finance Tax prepares our final accounts to a high standard every year and provides ongoing advice on improving our financial practices.
Andrew O’ RiordanM.D.Ryotek Ltd. (Engineering Co.)Farran Cork
I found All Finance Tax to be very efficient and solved all my tax queries.
Colm DawsonM.D.Perfect Water Systems Charleville, Co. Cork
Our Swiss Company has been dealing with All Finance Tax over several years and we can only strongly recommend Colette Cassidy as a tax adviser. Having to comply with new EU regulations, we were asked to setup a sister company in Ireland and we have to say that Colette made a significant personal investment helping us to get there. We very much appreciate her availability and her commitment to our job. Thanks to her knowledge and long years of experience, she obviously benefits from a wide network to answer any of your issues. Thanks Colette.
Markus GrobSwiss Suncare Ltd.Switzerland
We employed Colette as a Management Consultant to assist us in selecting an ERP system for the group.Colette brought practical experience a depth of knowledge and a structured professionalism to this difficult task. I would be delighted to recommend her to any future client.
Caroline O’ HalloranM.D.Marina Group (Windows and Doors Manufacturer)Little Island, Co. Cork
Colette Cassidy has acted as my tax advisor/accountant for the past 5-6 years and has provided a very reliable, efficient, competitive and friendly service over that period. She responds to requests and queries very promptly, provides expert advice and can explain complex financial situations very well.
Humphrey MoynihanPAYE worker Multinational
We have engaged Colette/All Finance as a one-man (or woman) finance department for a small company. In a small number of hours per month we have obtained a service that covered everything to do with salaries, VAT, tax, auditor management, regulatory reporting and management accounts. On-top of that she also very successfully handles our R&D tax claims. I would have no hesitation in recommending Colette/All Finance to any small company, and particularly to hi-tech companies.
Joe O'KeeffeCEOInfiniled
We have used the services of Colette Cassidy over the past number of years. I am self employed running a small business, we own a second property which we rent out, and my husband is a PAYE worker. Each year we deliver to Collette all our statements, receipts etc. She takes over from here tidies them up and submits to Revenue on our behalf. Its a seamless process! We would be lost without her!
Susan PowerCobh

Who We Help


For Irish property owners we will ensure that you comply with your tax obligations for a fixed fee. Irish Rental tax returns start from €250 plus vat . All fees are fixed and agreed upfront and can be offset as a cost in full against your tax bill.

Where landlords have foreign property , All Finance Tax can be a one stop shop. We can make sure that your foreign obligations are also met through our partners and all fees are fixed and agreed upfront. We also ensure that the tax treaties between the two countries are applied so that the minimum amount of tax is paid.

For non resident landlords with Irish property we provide a fixed fee service to ensure you meet your Irish obligations.

Paye Workers

If you have a modest PAYE income but are unsure whether or not you are being over taxed, we will review your taxes for you for a fixed fee of €99 to make sure that you are claiming all the credits that you are entitled to.

If you work for multinationals and have benefits in kind in the form of Stock Options, employee share purchase scheme or restricted stock units we will fulfill your income tax obligations for a fixed fee agreed up front.

Limited Companies

We offer company formations, strike off and re structuring services. We can also advise on the most effective way to bring in a new director or retire an existing one. We will help you meet all of your company registration office and revenue obligations for a fixed fee agreed up front.


Whether you hold a simple deposit account to more complicated investment instruments to shares both foreign and Irish generating dividends we can help you meet and minimize your tax obligations for a fixed fee agreed up front.

Make an Enquiry

Call Us today at
+353 (0) 21-4810028
+353 (0) 87-6593306