Meet the Team

Kieran Horgan

Kieran Horgan the Managing Director of HTH Accountants and heads up the taxation and management consultancy areas of the firm. He is a member of the Institute of Certified Accountants in Ireland and has over 30 years industry and practice experience and is a well known business consultant and accountant in the locality. Kieran gained his experience at a variety of business consultants, accountancy practices and client companies in Cork and Dublin before launching his own practice in 1993.

Kieran Horgan

Diane Moroney 

Diane Moroney  is currently an Associate Director in our audit and business services department. She is a Fellow Member of the Association of Chartered Certified Accountants and has over 20 years’ experience in practice.  Diane is responsible for overseeing and managing the audit and assurance side of the practice and she specialises in providing services to a diverse range of clients ranging from SMEs and corporate clients to start ups and owner managed businesses


Diane has significant experience in working with clients in various sectors, including wholesale and distribution, retail, technology, manufacturing, property development, professional services and the charity sector. Clients value Diane’s attention to detail, her insightful advice and knowledge and her problem-solving focus. 

Diane’s qualifications are as follows:

  • Diploma in International Financial Reporting (Association of Chartered Certified Accountants).
  • FCCA (Fellowship of the Association of Chartered Certified Accountants)
  • BA( Hons) in Accounting and Finance

Ronan Twohig

HTH Accountants and Business Advisors are delighted to have Ronan Twohig on board as Chairman of the Company. Ronan has extensive Business experience over many years in Banking, Financial Services and Distribution. Ronan presently serves on the board of County Kildare Chamber. His experience and expertise are an invaluable part of the HTH Accountants team and service excellence.

Jean McGiff

Jean McGiff has been with HTH Accountants for over 14 years. She is currently the head of the Payroll department. She is a member of IPASS and Accounting Technician’s Ireland (MIATI).

Julie Passmore

Julie Passmore is currently a Senior Accountant in our Audit & Business Services Department. She is a Qualified ACCA member and has over 18 years’ experience in small/medium sized practices. Julie has significant experience in the preparation & completion of small to medium sized audits, the preparation of accounts for sole traders and companies, bookkeeping, payroll and the preparation of Income & Corporation tax returns. As part of her Senior Accountants’ role, Julie is also responsible for monitoring the company secretarial returns and filing of same for all the clients of HTH Accountants.

Kevin Devane

Kevin Devane is currently a Senior Accountant in our Audit and Business Services Department. Kevin is a qualified accountant, qualifying with the Institute of Certified Public Accountants in Ireland in 1996. Kevin has over 20 years’ experience in practice and industry. Kevin has gained extensive experience in Financial Accounting, Management and IT Support and systems implementations. Kevin has recently returned to practice after his time in industry.

Renata Tunevic

Renata Tunevic is ten years with HTH Accountants having previously worked in Industry for seven years.  She currently manages the bookkeeping department and has experience in the preparation of sole trader and company accounts.  Renata has also a number of years experience in payroll and is a member of IPASS.  She is also a member of the Accounting Technicians of Ireland (MIATI) and she holds a master degree in Business Management and Administration.

Rachel Hannon

Rachel has been with HTH Accountants for 2 years. She is responsible for office administration. She recently completed her first year of the Accounts Technician course with Accounting Technicians of Ireland (MIATI). She has gained experience in payroll and bookkeeping.

Tatjana Sator

Tatjana Sator has recently joined HTH Accountants as a Trainee Chartered Accountant.  To date she has gained experience in bookkeeping, payroll and the preparation of sole trade accounts.