Outsourced Accountancy Services

Management accounts that support better decisions for your business growth

Managing your finances shouldn’t slow your business down and it can often be overwhelming to manage in-house. Our outsourced accountancy and bookkeeping services provide reliable, expert support so you can focus on running and growing your business. Not just that – we scale with you as your business grows, taking away the headache of hiring accountants in a challenging talent environment.

From day-to-day bookkeeping to strategic financial advice, we become an extension of your team.

Speak to an Outsourced Accountancy Expert Today ⟶

Everything you need, all in one place

We provide a full suite of outsourced accounting services tailored to your business

See our Team in Action ⟶
  • Day-to-day bookkeeping
  • Bank reconciliations
  • Accounts payable and receivable
  • Monthly management accounts
  • Cash flow forecasting
  • Budgeting and financial analysis
  • KPI tracking and performance insights
  • Strategic financial guidance
  • Financial Control & Advisory
  • Compliance & Statutory Reporting
  • Financial modelling and cash flow projections for investors, lenders, and banks.
  • Ongoing reporting to meet funding requirements

Who We Work With

Supporting ambitious businesses across a variety of sectors

Our outsourced accountancy services are trusted by businesses across Ireland and internationally, including

  • SMEs and owner-managed businesses.
  • Growing and scaling companies.
  • International businesses establishing in Ireland.
  • E-commerce and retail brands.
  • Construction and property development firms.
  • Hospitality and entertainment businesses.
  • Professional Services.
  • Manufacturers
  • Pharmaceuticals & Digital Platforms.

We understand the challenges in your sector and tailor our support accordingly.

Outsourced Accountancy

Audit & Assurance

Payroll & Compliance

Taxation & Tax Advisory

Restructuring & Insolvency Services

Business Support Services

Digital Currency Advisory

International Business

What Our Clients Say

With our previous firm, everything last minute. Since switching to CAS Advisory, we’ve gained a partner — responsive, knowledgeable, and always one step ahead. They understand our sector, offer solid advice, and deliver a hassle-free audit across all our companies. Stephen, Corina, and the who team there are responsive, flexible, and great to deal with- I’d be happy to recommend CAS!”
Michael Murphy
Michael MurphyFinancial Controller | Bargaintown
“We’ve been with CAS Advisory for over ten years now. Their reliable, hands-on approach is exactly what we need on the ground in Ireland. We know the services they provide to us are in hand, with no surprises. And if we need to seek expert advice, we can get it quickly through their senior management. We’ve grown (and continue to grow) together, and I can’t recommend them enough.”
-Maximilian Harper, COO & CDO,
-Maximilian Harper, COO & CDO,Ceo & CDO | Zeidler Group
“Stephen and the team at CAS Advisory have played a pivotal role in the success of Clarity VP. Their strategic approach and consistently valuable advice have enabled us to sustain continued growth since launching in 2013. The team at CAS is truly outstanding and I look forward to continuing to work with them well into the future!”
Valerie O‘Keefe
Valerie O‘KeefeCeo | Clarity VP
“This is my second scale-up with CAS Advisory. CAS are more than accountants – they’re a sounding board and a strategic partner. I value being able to pick up the phone, get practical advice, and know that they understand our long-term vision. I know they are the right partner for us as we enter this exciting next phase of expansion into the UK.”
Chris Rooney
Chris RooneyHead of Marketing and Communications | Dabbledoo
“The team at CAS are a huge support to O’HareTEP. We’ve been steadily growing over the past few years and that’s partially down to my ability to focus on business growth, while CAS Advisory looks after all my accounts, tax, payroll, and audit. They’ve been particularly valuable in helping me navigate the purchase of equipment from various locations across Europe - they’re genuine experts. I’d highly recommend CAS Payroll.”
Gavin O’Hare
Gavin O’HareOwner & MD | O’HareTEP

Platforms we know & work with

What sets us apart

  • A responsive and approachable team with whom you will build rapport.
  • Strong advisory capability – a valuable ‘sounding board’ to support your growth. This is what our clients value the most.
  • Experience supporting international and high-growth businesses across a variety of sectors.
  • A flexible, scalable service that grows with you.
  • Access to senior leaders to support more complex decision making.
  • Benefit from over 400 years' combined experience across an agile and innovative team.
  • Our clients stay with us for the long term and regularly refer our services to friends and colleagues. That’s a testament to the level of our service and it's something we are really proud of.

Why Choose CAS for Outsourced Accountancy?

We’re more than accountants, we’re trusted business partners

Ready to simplify your day to day accounts?

Let’s take the pressure off your accounting and give you the clarity you need to grow.

Book a Consultation ⟶

Meet your Outsourced Accountancy Advisor

Director

Corina Gormley ⟶

How CAS Advisory supports O’Hare Technical Production (OHareTEP)

  • Outsourced Accountancy
  • Taxation
  • Payroll
  • Business Advisory
  • Scale-up support
contact us ⟶

What do O’HareTEP value most about the team at CAS Advisory?

  • Knowledge and expertise.
  • Ability to pick up the phone and get quick, yet expert advice.
  • Organised, no surprises approach.
  • Strategic mindset & support with sustainable growth.
  • Their understanding of a growing services-based business.
  • VAT experts across various jurisdictions – valuable in our business.
“The team at CAS are a huge support to O’HareTEP. We’ve been steadily growing over the past few years and that’s partially down to my ability to focus on business growth, while CAS Advisory looks after all my accounts, tax, payroll, and audit. They’ve been particularly valuable in helping me navigate the purchase of equipment from various locations across Europe – they’re genuine experts. I’d highly recommend CAS.”
Gavin O’Hare -Owner and MD
O’Hare TEP
contact us ⟶

Growth aligned with a thriving industry

Since its establishment in Ireland, Zeidler Group has grown steadily to a significant team locally, expanding with the growth of the funds and asset management industry in Ireland. 

What sets them apart is their technology-driven legal approach and expansive network, which allows them to remain highly responsive to client and industry needs while leveraging longstanding expertise in cross-border distribution and licensing.

contact us ⟶

What do Zeidler Group (Ireland) value most about the team at CAS Advisory?

  • Partnership approach.
  • Direct access to senior management.
  • Hands-on, local Irish advice.
  • Clear, reliable service with no surprises.
  • Invaluable support during a restructure.
“We’ve been with CAS Advisory for over ten years now. Their reliable, hands-on approach is exactly what we need on the ground in Ireland. We know the services they provide to us are in hand, with no surprises. And if we need to seek expert advice, we can get it quickly through their senior management. We’ve grown (and continue to grow) together, and I can’t recommend them enough.”
Maximilian Harper -COO and CDO
Zeidler Group
contact us ⟶

Francis Mc Carron

Director

Francis is a Director at CAS Advisory, where he leads the firm’s Audit department. He manages a team of qualified accountants and trainees, overseeing statutory audits and ensuring clients receive a responsive, high-quality service.

He works with businesses across a range of sectors, including retail and e-Commerce, property management and healthcare, providing support with financial statement preparation, taxation and payroll.

Known for his technical expertise and plain-speaking approach, he helps clients navigate complex problems and stay ahead of their compliance obligations.

Originally from Co. Fermanagh, Francis is a passionate supporter of Liverpool FC and the Philadelphia Eagles.

Touch Case Studies Supporting one of Ireland’s largest furniture retailers with business advisory, audit, and CRO compliance

About Bargaintown

Bargaintown is one of Ireland’s largest furniture retailers, with 5 stores in Dublin and a thriving online business. 100% family owned, Bargaintown has been in business over 50 years, providing cost-effective furniture and carpets for the rental and domestic markets. Known for being a ‘one-stop-shop’ in beds, mattresses, and furniture, Bargaintown offers full outfitting, installation, and assembly, as well as supply.

How CAS Advisory supports Bargaintown

  • Audit
  • Company Secretarial
  • Financial Strategy
  • Previously supported the secondment of an on-site accounts assistant.
  • Businesses with complex or cross-border tax requirements.

What do Bargaintown value most about the team at CAS Advisory?

  • Access to expertise.
  • Rapid response times.
  • Organised, ‘no surprises’ approach.
  • Strategic mindset & support.
  • Ability to deal with the complex (5 companies, mix of E-Commerce & Retail + Property Co.)
  • Advice during business change.
“With our previous firm, everything last minute. Since switching to CAS Advisory, we’ve gained a partner — responsive, knowledgeable, and always one step ahead. They understand our sector, offer solid advice, and deliver a hassle-free audit across all our companies. Stephen, Corina, and the who team there are responsive, flexible, and great to deal with- I’d be happy to recommend CAS!”
Michael Murphy - Financial Controller
Bargaintown
“With our previous firm, everything last minute. Since switching to CAS Advisory, we’ve gained a partner — responsive, knowledgeable, and always one step ahead. They understand our sector, offer solid advice, and deliver a hassle-free audit across all our companies. Stephen, Corina, and the who team there are responsive, flexible, and great to deal with- I’d be happy to recommend CAS!”
Michael Murphy - Financial Controller
Bargaintown

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