Multi-site retail portfolio, delivered.
18% average energy-spend reduction across a 400-site retail portfolio for a £420M-turnover client. Scope, audit, reporting and sign-off handled inside a fixed fee.
ESOS Phase 4 · Lead Assessor
ESOS Phase 4 compliance, handled in 6 weeks.
Accredited Lead Assessor. 18% average energy-spend reduction across a 400-site retail portfolio. One of ~700 assessors serving the ~7,500 UK organisations captured by ESOS.
5 Dec 2027 · Phase 4 deadline
Trusted by UK organisations across public, academic & industrial sectors
City of London
Sheffield University
Stadler
EMA · Lead Assessor Register
ISEP · Institute of Sustainability
ISO 50001 · Energy Management
04 · Proof
Case — Scale
Case — Timing
Case — Sector breadth
Built for multi-site scope, not spreadsheets.
ESOS is only hard when it's done late. KEES runs fixed-fee engagements with a single Lead Assessor owning the report end-to-end — no sub-contracted audit teams, no handoffs.
18%
Avg energy-spend reduction
400
Sites audited (retail portfolio)
£420M
Largest client turnover
4–8 wks
Typical engagement length
Phase 4 deadline: 5 December 2027.
Typical KEES engagement runs 4–8 weeks from kickoff to signed-off notification. Faster where site-level energy data is already in place.
Public sector, higher ed, manufacturing.
Named engagements include City of London Corporation, Sheffield University and Stadler — three distinct operating models, one consistent report standard.
The KEES engagement — four steps.
01
Scoping
30-minute call. We confirm scope, site count, and any data already gathered.
02
Audit
Energy surveys, desk-based analysis, stakeholder interviews. Kiro leads every audit personally.
03
Reporting
Draft ESOS report with board-ready opportunities. One round of revisions included.
04
Sign-off
Lead Assessor sign-off, Environment Agency notification, and next-phase planning.
Kiro made a complex legislative requirement feel almost trivial. We had our Phase 3 compliance report signed off three weeks ahead of our internal target.
Sarah Chen
Head of Sustainability · [Named Client]
06 · Scoping call
Book a 30-minute scoping call.
No prep required. You'll leave the call with a scope sketch, a rough fee range, and an honest read on whether KEES is the right fit.
- 01Kiro calls you back within one working day.
- 02Scope confirmed, fixed-fee quote by end of week.
- 03If we're not the right fit, you'll leave with a named recommendation.
07 · Objections
Six questions, answered straight.
No marketing fluff — the answers you'd ask Kiro directly on the scoping call.
- 01Is this for companies my size?
UK mid-market to FTSE 250.
Typical engagement runs £6k–£20k depending on site count and complexity.
- 02How much does it cost?
£6,000 – £20,000, fixed fee.
Priced off site count, portfolio complexity and existing data. Fixed-fee quote after the first call — no scope creep.
- 03How long does it take?
4 – 8 weeks, end-to-end.
Faster where site-level energy data is already gathered. We'll tell you honestly on the scoping call.
- 04Will you understand our sector?
Cross-sector track record.
Named clients include City of London Corporation (public), Sheffield University (higher ed), Stadler (manufacturing).
- 05What happens after I submit?
Callback within one working day.
Kiro rings you back personally. It's a scoping conversation — no sales hard-sell, no follow-up from an SDR.
- 06What if we're not the right fit?
Honest referral, no obligation.
Initial consultation is free. If KEES isn't the right match, Kiro will recommend another accredited Lead Assessor who is.
08 · Next step
One call. Thirty minutes. Then decide.
The ESOS Phase 4 deadline is 5 December 2027. The sooner scoping starts, the less it costs.