Accounting and
Auditing Outsourcing

Scale and Grow Your Practice
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Accounting & Auditing Services

Get access to experienced, qualified professionals who can hit the ground running. We offer a full suite of accounts production and auditing services. Select a team member to work exclusively with you, and get your work done, the way you want it, every time.


Costs Savings

Scarcity of trained financial personnel has increased the cost of labour exponentially. We provide qualified accounting and auditing specialists at a significantly reduced cost. This frees up your local resources for higher value client interactions.


24/7 Operation

We offer around the clock support thanks to our offices in Ireland and India. Whatever you need, whenever you need it - our team is there to support yours. Your clients expect 24/7 care, so why would we offer anything less?


One Point Of Contact

We have teams based in Ireland and India with a strong account management team based in our Dublin office. When you work with Teams PLUS, your dedicated account manager will ensure you have everything you need to be successful.


Security Guaranteed

Trust, transparency and compliance matter. We are fully certified including ISO Certifications 27001:2018 and 9001:2013 and fully GDPR compliant.


Proactive Advisory

Your dedicated account manager will get to know your business and learn to anticipate the needs of your organisation - whether it's scaling up or down, additional resources for compliance work or sharing experience, our team is there to help yours.

What our clients are saying about Teams PLUS

"Our helpdesk support extended team interacts with both external customers and internal teams. The written communication skills are very strong. Their English is excellent and I consider our Extended Team to be a true extension of our team and operations here in the US."
Lindsay Wasson
Lindsay Wasson
Manager - MBO Marketplace, MBO Partners
"The Extended Team has been fantastic. They work seamlessly with their US counterparts supporting six departments, producing significant savings, as well as high-quality work."
John Piazza
John Piazza
SVP - Client Solutions, MBO Partners
“We use a team to prepare all our company accounts, CT returns and CoSec requirements for a few hundred Irish and UK companies. We’ve been able to increase client numbers without the obvious staff costs but also the costs for office space, PC’s, Recruitment costs and all the other costs associated with employees.”
David Santry
David Santry
Dineen Lennon & Co Accountants
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  • ISO27901/ ISO 27001/ GDPR compliant

    There are two groups of people who want to ensure you have the best possible data security in place; your clients, and us. At Teams PLUS we provide the highest quality of service while ensuring the confidentiality, integrity and availability of our customers’ data are maintained at all times.

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  • Let our expertise allow yours to shine through.

    Spend more time showcasing your expertise and less time doing repetitive tasks. Strengthen your client relationships through better response times, increase profitability and capitalise on opportunities for growth.

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  • Staff Retention

    Your Teams PLUS team member will work exclusively with you, ensuring you always get your work done your way. Our successful staff retention policies means you won’t have to hire and train new team members when new projects arise, giving you long-term cost reductions associated with recruitment and training.

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Meet The Team

Michael Dineen

Chairman and Founder

Michael is ‘a doer’ and if he says it is going to be done, it will, no matter what. It is this energy that he brings to the company that has become our ‘hallmark’. He is a Chartered Accountant who has developed a highly skilled team to grow the company to over 130 people.

Jimmy Sheehan

Managing Director

Jimmy is a Fellow of Certified Public Accountants (CPA) Ireland. A previous Accountancy Practice owner, he always enjoyed implementing processes to drive efficiency and profitability. He holds qualifications in Corporate Finance, Tax and Design. He’s sat on the Boards of South Dublin Chamber and CPA Ireland.

Tanmay Singh

Commercial Director

MBA and Six Sigma qualified professional, is a result-driven outsourcing specialist. He has 15+ years of experience setting up various outsourcing projects and has worked with leading outsourcing providers such as HCL, vCustomer, and Sahara.

The Numbers Speak for Themselves




Monthly Transactions


Years in Operation

Book a Discovery Call

Whether you are making plans for your future growth ambitions or looking to drive efficiencies right now, we can help. Our team based in Cork and Dublin are available to meet with you and discuss your requirements.

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