Half-hourly electricity · Commercial gas · UK businesses
Your half-hourly specialist brokerage and consultancy.
We procure half-hourly electricity and commercial gas, structure contracts around your risk and budget, and manage them through to renewal.
Price
Tendered on your real half-hourly data, not an estimated profile.
Structure
Fixed, flexible or bought in tranches — matched to your risk appetite.
Budget
Clear costs and purchasing risks, with fixed or flexible terms explained.
Connections
New supplies, HH meters and capacity changes managed with the DNO.
- Commercial customers only
- Commission disclosed in writing
- Energy Ombudsman member
- ICO registered ZC223226
The market. Live.
Wholesale electricity, gas and the GB grid, with source details and timestamps. Market context for your next procurement decision — not a supplier quotation.
How the estimate works · sources
We compare the average of the last 30 daily prices with the 30 before, so one-day spikes don't drive the result. Business fixed prices are set from forward markets and suppliers hedge, so only part of a sustained move reaches new quotes (45% power, 50% gas). The % is against a typical business unit rate of 26p/kWh (electricity) and 9.5p/kWh (gas). Confidence reflects how large the trend is against normal daily swings.
Sources: Elexon, National Gas Transmission, US EIA, DESNZ. Prices shown are spot/day-ahead, not forward contract prices. Refreshed every 15 minutes.
Figures are indicative and sourced from third-party public data (Elexon, National Gas Transmission, US EIA, DESNZ), which may be delayed, revised or unavailable. The estimated retail impact is a modelled illustration based on general assumptions; it is not a forecast, quotation, offer or financial advice, and actual supplier prices depend on forward markets, credit, consumption profile, non-commodity costs and supplier terms. You should not rely on these estimates when deciding whether or when to buy energy or enter into a contract. To the fullest extent permitted by law, HENOC Limited accepts no liability for any loss arising from reliance on this information. Nothing in this notice limits liability that cannot be limited under the laws of England and Wales.
Built around how your sector uses power.
Every half-hourly site has its own load shape. See how we approach yours.
Sector
Manufacturing
Energy is a unit-cost input. We treat it like one.
Sector
Hospitality
Seasonal demand, thin margins, and a bill that never sleeps.
Sector
Retail Chains
High-demand retail sites. One coordinated portfolio.
Sector
Healthcare
Continuous, safety-critical demand — bought with public-sector discipline.
Sector
Logistics
Warehousing, cold chain and fleet electrification in one cost line.
Sector
Property
Landlord supplies, tenant recharge and an EPC deadline in the diary.
Sector
Education
Term-time demand, public accountability and ageing estates.
Sector
Data Centres
High load factor, high scrutiny, and a grid connection on the critical path.
Sector
Agriculture & Farming
Seasonal peaks, growing loads and a rural network that charges for both.
Sector
Licensed Medical Cultivation
Continuous, energy-dense load in a tightly regulated environment.
Sector
Leisure & Sport
Pools, pitches and plant rooms — heat is the whole conversation.
Sector
Automotive & EV
Showroom, workshop and charging load on one connection.
Sector
Public Sector & Housing
Large multi-site portfolios, framework rules and a public audit trail.
Sector
Financial & Professional Services
Office estates where reporting quality matters as much as unit rate.
Sector
Construction & Infrastructure
Temporary supplies, hard deadlines and a connection queue that does not care.
What we do
Every lever on a half-hourly bill.
HENOC works with businesses on half-hourly electricity meters — from a single high-demand site to national multi-site portfolios — and also procures their commercial gas. We run procurement, contract structure, validation and connections end-to-end.
The HENOC Gold Card
Flexible electricity procurement in tranches ahead of renewal, plus HENOC Pulse. £1,000 + VAT per year up to 1 GWh of purchases; bespoke above. HH quotations remain free. Terms apply.
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Electricity Procurement
Fixed, flexible and tranche contracts for half-hourly supplies, tendered across the market and timed against the forward curve.
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Gas Procurement
Fixed and flexible commercial gas procurement for high-consumption sites and multi-site portfolios, structured around your usage and budget.
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Net Zero & Carbon
REGO-backed green power, carbon reporting, SECR compliance and a credible route to net zero.
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Bill Validation
Review invoices against agreed contract terms, identify discrepancies and pursue overcharges with the supplier where evidenced.
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Half-Hourly Portfolio Management
HH data, capacity and contracts managed under a single Letter of Authority, with minimal admin for your finance team.
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Energy Strategy
On-site generation, PPA sourcing, EV infrastructure and battery — engineered around your risk appetite.
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New Connections & Metering
End-to-end DNO and MOP management: new gas & power supplies, HH meter installs, kVA upgrades and disconnections.
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Tenant & Submeter Recharge
Automated tenant billing, submeter reconciliation and loss-factor calculations for commercial landlords and managing agents.
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Emergency & Temporary Power
Generator hire and battery power packs to keep commercial sites running through outages and planned shutdowns.
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The HENOC process
Swift, senior-led and managed from first contact to signed contract.
01
Free HH Audit
Send a recent bill and, with a Letter of Authority, we pull your half-hourly data, capacity and contract terms.
02
Whole-of-Market Tender
30+ commercial suppliers compete for your contract — timed to the market, not the renewal date.
03
Structure & Sign-off
A plain-English recommendation: fixed, flexible or tranche buying, with cost, risk and budget impact laid out.
04
Ongoing Management
Ongoing management: bill validation, market monitoring and renewal negotiation — one team, one relationship.
Broker vs. comparison site
Energy broking. Not a price list.
We are energy brokers, not a price comparison website. We review your consumption, supplier offers and contract terms, then support the procurement and ongoing management of your supply.
Look beyond the headline rate.
- ×A headline unit rate is only one part of the contract cost
- ×Capacity, standing and non-energy charges also matter
- ×Fixed and flexible offers carry different purchasing risks
- ×Check the scope of ongoing support before you commit
Negotiate, place, and manage.
- ✓Whole-of-market tender across 30+ UK commercial suppliers
- ✓Senior broker negotiates rates, contract shape and terms for you
- ✓Procurement timed to the wholesale curve, not just your renewal date
- ✓Ongoing account management: bill validation, disputes, renewals and supplier liaison
Compare price, contract structure and service together. We explain the options before you make the decision.
AI-powered energy tools. Try them now.
Review commercial bills and contracts, or plan ahead of renewal. AI outputs are indicative and should be checked against the original documents by a senior broker.
Try it now
AI Bill Reader
Drop a photo or PDF of your energy bill. Our AI extracts MPAN/MPRN, usage, unit rates and renewal dates in seconds — mobile-friendly, no typing required.
Drop your bill pages here or click to upload
PDF, photo or image · add up to 10 pages · bills are often more than one page
📱 Mobile friendly — snap each pageTry it now
AI Contract Auditor
Upload or photo your current supply contract. Our AI scans for auto-renewal traps, notice periods, penalty rates and hidden margins — mobile-friendly.
Upload or photo your contract for instant scan
PDF or photo · add up to 10 pages · 4-point risk summary
📱 Mobile friendly — snap each pageTry it now
AI Market Timing Monitor
Enter your renewal date and spend for an indicative planning window. Review current market conditions and supplier offers with a broker before buying.
The HENOC pledge
Three standards we guarantee every client.
Trust is the single biggest hurdle in energy brokerage. These are the non-negotiables we put in writing on every contract we place.
1. Transparency Pledge
£ | 100% Commission Transparency
We tell you exactly what HENOC makes on your contract — to the decimal point — before you sign. No unit-rate markups hidden in the small print.
2. Direct Expert Access
◎ | Dedicated Senior Broker
You get one senior broker with 8+ years of market experience as your single point of contact — handling your tendering, renewal, validation, and strategy end-to-end.
3. Fast Upload, Expert Review
⚡ | Overpaying? Find out today.
Take 60 seconds to drop us a recent bill. We'll review your unit rates, capacity (kVA) charges and contract terms, and return a plain-English audit within 24 hours — no sales pitch.
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Commercial contracts placed
0+
UK energy suppliers
Our story
8 yrs
brokering commercial energy · stepped away to integrate AI · back with institutional-grade broking
Why We Reopened
After 8 years running a successful brokerage, we stepped back — to integrate AI and build a new institutional-grade broking service.
We returned to give commercial clients a broker partner powered by live market intelligence, AI-assisted analysis, and senior-led execution — so every decision is faster, sharper, and fully transparent.
- AI-Assisted Intelligence: Bill-reading, contract-auditing and market-timing tools that surface insight instantly — checked by a senior broker before any recommendation.
- Direct Senior Expertise: Dedicated access to an experienced energy broker — never a call centre or rotating account manager.
- Institutional-Grade Execution: Transparent pricing, precise market timing, and full documentation on every contract placement.
8+
Years in market
0
Hidden markups
1
Senior broker per client
Accredited & Accountable
Energy Ombudsman Reg. C35HENO02 · ICO Registration ZC223226
HENOC is a registered broker under the Energy Ombudsman's independent redress scheme (registration C35HENO02) and registered with the Information Commissioner's Office, with a free, impartial redress route for eligible customers.
Free downloads
HENOC guides — free PDFs
A corporate briefing on transparent energy procurement. Download, read, then decide whether to talk to us.
Let’s review your energy contracts.
Tell us about your half-hourly electricity or commercial gas supply. You can attach a recent bill for review, or enquire about contracts, capacity and connections.
Talk to a specialist today020 8050 0158Monday to Friday 8.30 am to 9 pm; Saturday and Sunday 10 am to 4 pm
HENOC Limited · London
Our registered office is in Covent Garden. Contact our team by telephone or email to discuss your requirements.
HENOC Limited71–75 Shelton Street, Covent Garden
London, United Kingdom, WC2H 9JQ
Email: info@henoc.co.uk
Phone: 020 8050 0158
Opening hours: Monday to Friday 8.30 am to 9 pm; Saturday and Sunday 10 am to 4 pm
Commercial accounts only.