Integrated Accounting Services (IAS) S.A.

Integrated Accounting Services (IAS) S.A.


81 Ifigenias Street
Nea Ionia

General enquiries

+30 21 0689 9760

Local time

Integrated Accounting Services S.A. is a professional team of highly qualified and certified professionals. Our personnel is comprised of graduates, with a sound academic background and specialised knowledge, who are highly experienced in fields such as economics, finance, accounting, taxation, business law and labour law.

Our history

We were established in 2004, and have experienced rapid growth in the financial services sector.

What makes us different?

The accessibility of our location facilitates the frequent personal contact between our staff and clients. I.A.S. professionals have an in-depth understanding, extensive experience and provide services in a wide range of business sectors. I.A.S. is a purely client-focused company creating strong bonds with its clients. Our partners are professionals who have built a strong professional reputation in the accounting and tax consulting fields.

Services provided

Tax services

  • Corporate and business tax
  • Employment tax
  • Property tax
  • R&D Tax Credits
  • Statutory tax reporting and e-filing
  • Tax planning and compliance
  • Tax policy
  • VAT


  • Corporate law
  • Tax litigation

Accounting services

  • Book-keeping
  • Financial reporting
  • Outsourced accountancy
  • Payroll (accounting)
  • Preparation of statements

Industry specialisms

  • Aviation / Travel

  • Construction

  • Energy / Mining and Natural Resources / Carbon Based and Green Energy

  • Food and Drink

  • Hotels / Hospitality / Leisure and Tourism

  • Pharmaceutical / Chemicals / Life sciences

  • Real Estate

  • Shipping

Want to be introduced to this member?

Please complete this enquiry form and we will introduce you.

Select the services that you are interested in.
This form collects your contact details so that we can process your application. In addition to emails related to the setting up and administration of your account on the Morison KSi members website, we may send you newsletters or other promotions relevant to your areas of interest. We will never share your personal information with a third party. Please read our privacy policy; to proceed, you will need to check the box below to indicate your acknowledgment: