Camilo Angulo (USP) 
On a Cohomology Strategy for the Integration of Lie 2-algebras

Olivier Brahic (UFPR)
Lie algebroid extensions and action up to homotopy

Cristian Cardenas (USP)
Deformation of symplectic groupoids 

Miquel Cueca Ten (IMPA) 
Multiplicative Dirac structures revisited 

Hudson Lima (IMPA) 
Why do we have so many splitting theorems?

David Martinez Torres (PUC-Rio) 
Examples of Poisson structures with a finite number of leaves

Igor Mencattini (USP, Sao Carlos)
The biHamiltonian geometry of the rational Calogero-Moser system 

Inocencio Ortiz (UFRJ)
Morita equivalence of formal Poisson structures 

Vladimir Rubtsov (U. Angers, France)
Polynomial and Elliptic Algebras, Heisenberg group and Cremona transformations 

Maria Amelia Salazar (UFF)
Contact dual pairs

Daniele Sepe (UFF)
Remarks and questions about compactness in Jacobi geometry 

Fernando Studzinski (USP)
Hypercovers between simplicial vector bundles 

Luis Yapu (UFF) 
Hamiltonization of a homogeneous ball on a convex surface of revolution

Genaro Zamudio (USP) 
A generalization of pseudogroup structures