Addressed to industrial and commercial building owner - Get economical and image profit to your company by implementing a PV top roof project

1. Photovoltaic Top Roof Projects in Italy
March 2011
Ref. No. 110110 · rev1
Italian Indicator: in March 2010
the Italian PV aggregated
power capacity is 4 GW
sharing experience

2. PRINCIPIO energy consulting .01
principio Spanish voice of principle noun (basic
idea) /ˈprɪnt .sɪ.pl ̩/
[C] a basic idea or rule that explains or controls
how something happens or works
MISSION
Established in 2009, PRINCIPIO energy consulting is an independent company expertise in
energy markets, which provides independent consultancy services, energy project
developments as well as outsourcing management services. We provide impartial
advise and support to the investors, producers, constructors, engineering and legal
firms, suppliers and end users of energy consumptions.
Active in Barcelona and Milan is active in European and MENA energy markets.
PRINCIPIO’s goal is to become a large consultancy company by providing strategic
consultancy services which enable our clients to improve their business and technical
activities.
Our core strength is the ability to combine expert knowledge of the markets with first
class quantitative analysis gathering the highest quality commercial, economic,
strategic, and policy advice in the rapidly changing energy sector.

3. .02 PRINCIPIO energy consulting
ACTIVITIES
PRINCIPIOenergy consulting offers his experienced services throughout the
development chain of energetic projects, giving to our clients a strategic and integral
service
Energy project development – Chart Flow
Stage 1 Stage 2 Stage 3 Stage 4 Stage 5
Project Engineering and Project EPC Engineering, O&M
Scouting / Design Financing Procurement and
Operation and
reliability Construction
Permitting / Financing maintenance Mgmt
study / Green Commitment and
Project Structure
Field Energy consumptions
development of the aware of EPC
Land Scouting Project
Permits, Lisences,
Easements easements and
studies authorizations
Energetic study
Exit Strategy / Project Trade / Acquisition
Opportunity to Investor
Negotiation and Closing

4. PRINCIPIO energy consulting .03
PV TOP ROOF PROJECTS Italy
NOTE This document is executed and addressed to industrial and commercial
buildings owners who are initially intentioned to get an economical profit by using
the roof building as surface for a photovoltaic project implementation. This
document describes the forms of integration with the project.
PRINCIPIO energy consulting has develop part of its his activity in the Renewable
Energies Market, since the green economy and subsides to such energy resources has
caused an increasing on its development and consequently demand · Photovoltaic’s is
one of the areas of expertise.
Italy is the current world wide country most active in photovoltaic energy
development due to governmental policy based in Feed in Tariffs, or subsides for
green energy production, and the obligation to buy the produced energy by the PV
facility. Top roof photovoltaic projects are expected to have a large development and
be the focus for investments for the next years (2011 – 2012) based on a reduction of
the traditional ground fixed PV plants.

5. .04 PRINCIPIO energy consulting
PV TOP ROOF PROJECTS Italy – Renewable Energies
sharing experience
Forms of integration with the PV top roof Project
Roof Lease Agreement
The owner transfer the usufruct of the building roof through a right
surface agreement and hence is established a lease fee for 20+ years.
Scenario1
Roof Lease Agreement Benefits / advantages
Economical profit for a non used part of the building
The agreement could be extended to the parking shelter
Image and marketing benefits · Corporate social responsibility
Weakness
Coexistence with a PV project (right of way, maintenance, etc)
Investment Opportunity
The owner of the building invests in his propriety roof and brings the
Project to Operational and Maintenance stage.
Scenario 2
Investment Opportunity Benefits / advantages
Interesting Rate of Return (IRR) of the Project · Approx. 10 – 15%
(unleveraged).
Reduction of Running Costs · No surface lease costs
The investment could be extended to the parking shelter
Image and marketing benefits · Corporate social responsibility
For large energy consummators reduction of energy costs through
trading produced energy scenario
Weakness
Moderated investment costs (CapEx)
Coexistence with a PV project (right of way, maintenance, etc)

6. PRINCIPIO energy consulting .05
PV TOP ROOF PROJECTS Italy – Renewable Energies
sharing experience
Modalities of Collaboration
PRINCIPIO energy consulting can provide an integral consultancy service, both technical as
strategic, along all the phases of Top Roof PV development process.
Stage 1 Stage 2 Stage 3 Stage 4 Stage 5
Project Engineering and Project EPC Engineering, O&M
Scouting / Design Financing Procurement and
Facility Management
reliability Construction
Permitting /
study
Project
development
Scenario 1 – Roof Lease Agreement
PRINCIPIO energy consulting identifies reliable Italian and international investors to undersign
Roof Lease Agreements
Scenario 2 – Investment Opportunity
PRINCIPIO energy consulting develops the Project during the engineering and permitting stage
and identifies and supports the awarding of an experienced, bankable and reliable EPC
company for construct and maintain the PV facility.
All inquires should be addressed to
Mr. Carlos Rey Micolau
carlos. rey@principioenergy.com

7. .06 PRINCIPIO energy consulting
PV TOP ROOF PROJECTS Italy – Renewable Energies
sharing experience
Study Case · PV top roof Project 800 kW · 15.000 m 2
Investment return for investor ·
Integration scenario 2
Building
owner
benefits ·
Integration
scenario 1
DISCLAIMER The above data is provided only for information and simulation purposes, this
document includes certain assumptions, statements, examples and estimations that might vary in
a real project but represents a reliable PV top roof project case . All rights reserved

8. principioenergy.com info@principioenergy.com BARCELONA MILANO