  The 0.5-150 keV broad-band spectra of a sample of nine bright type 1 Seyfert
galaxies are analyzed here. These sources have been discovered/detected by
INTEGRAL and subsequently observed with XMM--Newton for the first time with
high sensitivity below 10 keV. The sample, although small, is representative of
the population of type 1 AGN which are now being observed above 20 keV. The
intrinsic continuum has been modeled using three different parameterizations: a
power-law model, an exponential cut-off power-law and an exponential cut-off
power-law with a Compton reflection component. In each model the presence of
intrinsic absorption, a soft component and emission line reprocessing features
has also been tested. A simple power-law model is a statistically good
description of most of the spectra presented here; an FeK line, fully and/or
partial covering absorption and a soft spectral component are detected in the
majority of the sample sources. The average photon index (< Gamma > = 1.7 $\pm$
0.2) is consistent, within errors, with the canonical spectral slope often
observed in AGN although the photon index distribution peaks in our case at
flat Gamma (~ 1.5) values. For four sources, we find a significantly improved
fit when the power-law is exponentially cut-off at an energy which is
constrained to be below ~ 150 keV. The Compton reflection parameter could be
estimated in only two objects of the sample and in both cases is found to be R
> 1.
