frontend/models.py
Class Profile(models.Model):
....
Class Oferto(models.Model):
profile = model.ForeignKey(Profile):
...
frontend/views.py
Class ViewProfileList(ListView):
model = Profile
template_name = 'frontend/view_profile_list.html'
frontend/templates/frontend/view_profile_list.html
{% for profile in object_list.all %}
{% for ofer in profile.oferto_set.all %}
{{ ofer.you_field }}
{% endfor %}
{% endfor %}