British Gas Hive tariff review 2026: smart heating plus energy bundle math
British Gas Hive bundles a smart thermostat with energy supply. The savings depend on whether the heating control changes household behaviour.
OVO Greener Energy review 2026: REGOs, gas offsetting, the real green claim
OVO Greener Energy is REGO-backed electricity with carbon-offset gas. Lighter on environmental rigour than a contracted PPA green tariff.
OVO Energy smart meter install 2026: lead times and known issues
OVO smart meter installs run a 10 to 14 week queue. SMETS1 carry-over from the SSE merger still surfaces in some accounts.
OVO Plus membership review 2026: is the £5/mo perk worth the lock-in
OVO Plus is a £5/mo subscription bundling rewards, boiler service, and credit. Worth it for engaged users, dead money for set-and-forget.
EDF Energy complaints UK 2026: timeline, ombudsman, and what wins
EDF complaints land mid-pack on Citizens Advice ratings. The fastest fix is to skip the call centre and use the named-team email route.
EDF Essentials review 2026: the standard variable for switchers
EDF Essentials is the supplier's cap-priced standard variable. No discount, no smart-tariff strings, no exit fee. The default in plain English.
EDF Tracker tariff review 2026: how the variable rate is actually set
EDF Tracker is a cap-following variable, not a wholesale Tracker like Octopus. Lower friction, smaller saving, simpler bills.
Octopus Energy complaints 2026: how to escalate to the Energy Ombudsman
Octopus has the best Citizens Advice supplier rating in the UK, but complaints still happen. Here is the route that actually moves things.
Octopus Energy smart meter install 2026: timelines, refusals, faults
Octopus smart meter installs run 8-12 weeks. Most go fine. The exceptions are usually weak comms signal or a tricky property layout.
Octopus Go vs Intelligent Octopus 2026: EV tariff comparison
Octopus Go has a fixed 4-hour cheap window. Intelligent Octopus is smarter, cheaper, but needs a compatible EV or charger.
Octopus Agile review 2026: half-hourly tariff worth it or not
Octopus Agile prices change every half hour, set day-ahead. Big savings if load is flexible, painful if it is not.
Octopus Tracker tariff review 2026: wholesale-linked, real cost data
Octopus Tracker prices change daily with wholesale. Cheap most days, capped on spike days, hard to game without a real consumption rethink.
Octopus Cosy Review 2026: Heat Pump Tariff Economics in Plain Numbers
Octopus Cosy is a three-rate electricity tariff for heat pump homes. The math works only if you can shift load to two cheap windows.
Office energy costs UK 2026: per-square-metre benchmarks for SMEs
UK office energy bills are dominated by HVAC, lighting and small power. Benchmark against CIBSE TM46 to find the real opportunity.
Restaurant energy costs UK 2026: typical kWh, peak demand, and where the bill goes wrong
Restaurant and pub energy bills are driven by kitchen peak demand, refrigeration baseload and standing charges. Here are the levers.
The business energy renewal letter UK SMEs misread every year
The renewal letter is the most consequential document in an SME energy contract. Reading it as a structured document changes the outcome.
Switching business energy mid-contract UK: when it is allowed, what it costs
Mid-contract business energy switching is rarely available. Here are the four exits, the costs, and the forward-fix alternative.
Microbusiness energy UK: the protections you do and do not have
Ofgem's microbusiness definition unlocks specific protections and excludes others. Here is what applies, what does not, and how to check.
TPI energy broker regulation UK 2026: what Ofgem is actually changing
UK TPI energy broker regulation in 2026: Ofgem's proposed rules, what is in and out of scope, and the timeline to enforcement.
Business energy out of contract UK: deemed rates and how to escape them fast
Out-of-contract business energy rates explained: the premium size, the 28-day escape route, and how to switch in under three weeks.
Business energy contract end UK: the notice window most SMEs miss
UK business energy contract end mechanics: notice windows, the 2022 microbusiness rollover ban, and how to time a clean switch.
Energy brokers UK 2026: who is regulated, who is paid for what, who to avoid
UK non-domestic energy brokers explained: the FCA gap, Ofgem's reach, Letter of Authority traps, and the 2026 reform timeline.
Business energy management UK: what changes the bill, what is just sales
What genuinely reduces a UK non-domestic energy bill versus what is sold as energy management, with ESOS and SECR context.
Octopus Energy for Business 2026: an honest verdict on the SME offer
Octopus Energy for Business assessed against published rates, microbusiness rules and Ofgem complaints data, with the gaps named.
Renewable energy for business UK 2026: REGOs, green tariffs and greenwashing
REGOs are real but rarely additional. The 2026 UK reality of business green tariffs, corporate PPAs, on-site solar and Scope 2 reporting.
Commercial energy UK 2026: the contract structures that catch buyers
UK commercial energy contracts come in five structures, each shifting risk differently. The 2026 reality of fixed, pass-through and flex.
Commercial energy broker UK: what they actually get paid and what to watch
UK commercial energy brokers earn via per-kWh commission inside the unit rate. What the 2026 Ofgem TPI rules change.
Business gas and electricity prices UK 2026: dual fuel reality for SMEs
Business gas and electricity are separate contracts in the UK. The 2026 SME reality: ranges, regions, and the split-vs-single decision.
Cheapest business energy supplier UK 2026: the published rates nobody quotes
Octopus publishes microbusiness rates; most rivals price bespoke. How to find the actual cheapest UK business energy deal in 2026.
Business energy rates comparison UK 2026: unit rates, standing charges and what brokers don't show you
Independent reference: UK business electricity 22-31p/kWh, gas 6-9p/kWh. Unit rate, CCL, VAT and broker uplift explained. Ofgem-sourced data. No quotes, no commission.