Bilender is one of the leading Ankara -based accounting firm which was es. Established in 2012 that has, it (or we, if you are promoting your company) has (we have) been providing a wide range of services such as accounting, auditing, taxation, social security, trade code (consulting) etc.

FThe founder of the company is a former senior tax inspector.

There are twenty of us on board of the company, each of whom has different company is made up of of 20 staff members, with each member specialising in a specific expertise .

In addition to that, w, we also hire/have hiresd 30 of external accountants and auditors.

Our premises is located in downtown of Ankara, the size of which ofoccupying a 350 -square meter plot of land.

We always take our clients seriously regardless of its size and contribute to them a lotseniority and offer them the highest-quality service.

Size in this case would refer to their physical size. It would be more appropriate to say "seniority".

Bilender is one of the leading Ankara -based accounting firms, which was established in 2012, that has been providing a wide range of services such as accounting, auditing, taxation, social security, trade code, etc.

FThe founder of the company is a former senior tax inspector.

There are twenty of us on the board of the company, each of whom has different expertise.

In addition to that, we have hiresd 30 of external accountants and auditors.

Our premisesoffice is located in downtown of Ankara, the size of which ofis 350 square meters.

Premises sounds very cold for a company description. You can say office, or even headquarters if it is the main site.

We always take our clients serious regardless of its size and contribute to them a lotre dedicated to meeting the needs of each and every one of our clients.

For the sake of sounding more professional, I re-worded this sentence.