What we are
Big 5 ENERGY is a consulting intelligence boutique for the Italian renewable energy market. Five integrated specialist divisions (Permitting, Electrical, Safety, Legal, Financial) operate under a single protocol.
About us
One boutique. Five divisions. Five signatures.
Technical advisory for RES (renewable energy sources) investments in Italy. Every mandate leaves our boutique with the signature of the senior partner of the relevant division.
How we work
Every mandate is coordinated through a single point of contact. Every deliverable is signed by the senior partner of the relevant division. No offloading of responsibility, no anonymous handoffs, no empty brands.
Why it works
We work with proprietary intelligence tooling built on Italian market data and validated by senior consultants with decade-long experience. Our edge is not being fast at zero cost, it is being fast with rigor, on a problem perimeter we know in depth.
The five divisions
Five competencies, one signature
Every mandate goes through the senior partner of the relevant division. One point of contact, the whole boutique at work.
Permitting
Authorization processes and regional strategy for RES projects in Italy.
Electrical
LV/MV (low voltage / medium voltage) electrical advisory, grid, pre-feasibility. We do not sign final engineering designs.
Safety
Site safety, fire prevention filings, lifeline systems (rooftop fall protection) design signed by senior partners.
Legal
Energy contracts: EPC, PPA, leasing, land, joint ventures, M&A.
Financial
M&A advisory, financial modeling, valuation for RES assets and portfolios.
Engagement model
Pulse and Mandate
Two levels of depth for every service.
Rapid diagnosis produced by our team with proprietary tooling.
- Concise output, decision-focused
- Delivery in days, not weeks
- Without professional signature
- To get oriented before committing resources
Full mandate, signed by the senior partner of the division.
- Complete and defensible document
- Professional signature of the senior partner
- Kick-off, draft review, debrief
- Q&A 30 days post-delivery, operational playbook
Trust
Who we work for
Sectors served
- Institutional investors and pan-European funds
- Family offices evaluating RES
- Italian independent developers
- Energy-intensive industry in self-consumption
- EPCs seeking an independent second opinion
- Utilities in extraordinary transactions
Geographies
- Italy: full national territory
- Cross-border mandates for international investors
- Knowledge of regional practices and TICA rules
Do you have a case to evaluate?
We start with a 30-minute conversation. A partner replies to you directly.