About Us

As the biggest full-service provider in recruiting (AT), our consultants offer support internationally!

Guido Leissinger

ISG Founder/CEO

Countries

Offices

Employees

We grow internationally!

Established in 1999, ISG in its expansion has become a European leader in HR consulting. With over 800 employees across 60 offices, we provide high-quality solutions for all HR matters in 49 countries.
A flat corporate structure and homogenous global practices guarantee an always smooth and rapid project implementation.

Our dynamic development, the high quality of our services, the dedicated commitment of our qualified consultants and an excellent price-performance ratio are the reason for ISG’s success. Steady growth by entering new markets and opening new offices is part of our business strategy.
Our consultants are specialists and, as a team, cover all sectors with in-depth specialist knowledge.

We are your full-service provider in all personnel matters. Our services include Executive Search, Search & Selection, Personnel Development & Training, Employer Branding, Media House, Outplacement, Interim Management and Temporary Staffing.

On the following pages you will learn more about our philosophy, our principles and our history.

About the ISG

About Us!

Diversity

We believe that an international environment best promotes the potential of our employees.

Efficiency

Our efficient framework and communication channels allow us to respond flexibly to changing market and customer situations.

Innovation

We are convinced that transformation and adaption are key to innovation and success.

Mutual Trust

and respect for our partners are the foundations for future cooperation and for the reputation of our company.

People

Nothing we do is more important than engaging and promoting people.

Responsibility

for a better professional world to us means to act in a socially and ecologically conscientious way.

Service

Exceeding our customers’ expectations is the focus of our activities!

Transformation

ISG works to set trends and develop solutions for a better professional world. We are oriented towards the future.

True values

develop when evolving from the inside out!

About Us!

Integrity

Reliability and respect for our partners are the foundations for future cooperation and for the reputation of our company. A moral compass guaranteeing our responsible and respectful interaction with our clients guides everything we do.

People (Leadership)

Leadership to us means to offer a wide range of opportunities for people to reach full potential. We define ourselves by our valued employees. Our aim is to promote their professionalism and continuous development.

Primed for the future

ISG works to set trends and develop solutions for a better professional world. We seek to anticipate any changes in the world of work, to evaluate the needs and requirements of the market and to come up with progressive solutions employing continuous evaluation processes.

The founder of ISG, Guido Leissinger, has established this principle of success in order to guarantee the organizations’ long-term success and to offer innovative solutions to our partners and customers.

Quality of Service

exceeding our customers’ expectations is the focus of our activities!

Responsibility

We strive to make a contribution to a better professional world by responsibly cooperating with our partners and employees and by acting socially and ecologically conscientious.

We aim to develop the potential of people, pool their strengths and make a contribution to society by designing innovative solutions for the search and training of personnel.