The management team at
Callson has a long experience of field managing in
large institutes and masters all CATI methods from
the most basic to the most complex.
Our clients have access to all the
facilities necessary in order to follow the
evolution of their surveys (briefing system, pilot
conducting, on site quality control, distance
controls, daily feed-back.)
2. Face-to-face surveys
Callson also offers the
possibility of realising face-to-face surveys.
Specialising particularly in data gathering during
professional salons or in the general public, we are
able to conduct surveys in the street, in shops and
3. Web (CaWi)surveys
Callson has at its
disposition all the tools necessary to recruit,
conduct interviews and follow the results in real
time. The experience of the technical teams covers
site studies, advertising impact, concept testing,
and Internet and Intranet panels.
4. Data processing
Callson processes its
data with the use of powerful software tools
allowing the realisation of the most complex
An unavoidable stage
when it comes to quantifying the verbatim of open
questions, Callson also intervenes in these
Our telephone omnibus
CALLBUS (1000 interviews representing the French
population – weekly periodicity – Cost per question)
The barometer of French
More than 60% of our
activities are realised on the problematic of B2B.
Our international studies,
B2B and B2C represent 30% of our missions: we make
worldwide telephone contact from our production centres.
- Almost 5% of our surveys
are realised amongst company employees in order to
compare internal points of view.