Outside Collaborators
- Industrial Engineers and Technicians, Civil Engineers, Telecommunications Engineers, etc.
- Specialists in structures.
- Attorneys, tax specialists, accountants and advisors.
- Surveyors.
- Landscape Artists.
- Interior designers and decorators.
- Certified translators.
- Administrative agencies and various intermediaries.
- Specialists in 3D digital imaging.
- Local technicians from all over the Spanish national territory (in each autonomous region).
- Foreign technicians from several countries.
- Energy Service Company (ESCOs).