Increase Productivity with Extended Teams

Extend Your Team And Give Your Business An Immediate Competitive Advantage.
Learn More

Substantial Cost Savings on...

Staff | IT Hardware | Desk Space


Security Guaranteed

ISO Certifications 27001:2018 and 9001:2013 and fully GDPR Compliant


24/7 Operation

Option to operate round the clock workers


One Point Of Contact

Your account manager is based in Ireland


Fully Risk Free

No upfront investment, no long-term contracts


Provide More Advisory

Upskill your staff to work on more profitable work

Here's what some of our Extended Teams clients have to say.

"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
  • tab-image
  • tab-image
  • tab-image
  • A Focus on Security

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

    Learn More
  • A Focus on Expertise

    Let our expertise allow yours to shine through. Spend more time showing your clients your expertise and less time doing repetitive tasks. We implemented this into our business and it strengthened both our client relationships and profitability.

    Learn More
  • A Focus on Business Continuity

    Having core elements of your business processes operated independently of your key team ensures your business continues to operate smoothly when unforeseen events affect your business or your key team. Our Extended Team operates on an almost 24 hour basis to enhance your clients satisfaction levels.

    Learn More
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, 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 is having 15+ of years experience in 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

Have a quick call with one of our Client Coordinators in Dublin or Cork to see if we're the right fit for your business.

Get In Touch