Business energy by area · Inner London
Business energy in Lewisham
11,272 non-domestic electricity meters in Lewisham used 255 GWh between them, across 9,875 registered businesses. Here is what local firms use, what that costs at current prices, and how to compare.
DESNZ consumption data for 2024, ONS business counts for 2026
- 1We find your meter
- 2You see live prices
- 3You pick a deal
Live quotes are provided through our comparison partner. With your permission it looks up your meter and current supplier from industry databases so prices are accurate.
Business energy use in Lewisham
Official figures for every non-domestic premises in the area, which includes public sector buildings as well as businesses.
Mean or median: which one matters to you?
The average (mean) non-domestic electricity meter in Lewisham uses 22,637 kWh a year, but the typical (median) meter uses 3,533 kWh. The mean is far higher because a handful of very large sites pull it up, so the median is the better guide for an ordinary business.
That typical meter is 52% lower than the typical meter across all 350 local authorities (7,357 kWh).
On gas, Lewisham has 845 non-domestic meters using 359 GWh a year, with a typical meter on 139,479 kWh. Gas meters are fewer and larger: many small premises have no gas supply at all.
What that would cost at current prices
Illustrative annual cost for the typical meter in Lewisham, using the Q2 2026 DESNZ average for the matching size band, before VAT.
- Typical electricity meter using 3,533 kWh at 38.36p £1,355
- Typical gas meter using 139,479 kWh at 9.31p £12,985
These are illustrations built from two official averages, not quotes. Real prices depend on your meter, your region's network charges, your usage pattern and the day you agree the contract. The cost calculator works it out from your own rates.
Get prices for your premisesConsumption: DESNZ, Subnational electricity consumption statistics 2005 to 2024; DESNZ, Subnational gas consumption statistics 2005 to 2024. Business counts: ONS UK Business Counts via Nomis, 2026. Both Open Government Licence v3.0. Gas figures are weather corrected.
The business mix in Lewisham
Size of business decides which price band you fall into, what protections you have, and how much a supplier will negotiate.
| Size of business | Enterprises | Share | What it means for energy |
|---|---|---|---|
| Micro, 0 to 9 employees | 9,275 | 94% | Most will meet the microbusiness definition, which brings extra Ofgem protections on renewals and contract terms. |
| Small, 10 to 49 | 535 | 5% | Often fall in the small business category extended by Ofgem in December 2024, and usually sit in the lower DESNZ price bands. |
| Medium, 50 to 249 | 50 | 1% | Usually on half-hourly metering, where capacity charges and usage patterns start to matter. |
| Large, 250 and over | 20 | 0% | Bespoke pricing, often flexible contracts bought in tranches rather than a single fixed rate. |
94% of businesses in Lewisham are micro businesses. That matters, because the smallest users pay the highest unit rates: 38.36p per kWh on average in Q2 2026, against 28.59p for the band above. See every size band.
How a business in Lewisham compares prices
- Find your contract end date. It decides when you can switch and when suppliers will quote. The renewal planner works back from it.
- Get your meter numbers. Your MPAN for electricity or MPRN for gas identifies your exact supply, including which network region you are charged for.
- Work out your all-in price. Unit rate plus standing charge, with the cost calculator, so you can compare like with like.
- Compare on one day. Wholesale prices move daily, so quotes gathered weeks apart are not comparable. See which way the market has moved.
- Check the terms, not just the rate. Contract length, exit fees and any broker commission, which is shown in the contract's principal terms before you agree.
If you are already out of contract, you can usually move at any time without a fee. See out-of-contract rates and deemed contracts.
Business energy data for Lewisham
Use and cite this data
You're welcome to use these figures in articles, reports and presentations. Please credit Business Energy Expert with a link to this page.
Business Energy Expert (2024) Business energy in Lewisham: non-domestic consumption and business counts. Available at: https://www.businessenergyexpert.com/business-energy/in/lewisham/ (Accessed: 1 Nov 2026). Download: Consumption by area (CSV) · Business counts by area (CSV)
Original sources
- DESNZ, Subnational electricity consumption statistics 2005 to 2024, Open Government Licence v3.0
- DESNZ, Subnational gas consumption statistics 2005 to 2024, Open Government Licence v3.0
- ONS, UK Business Counts 2026 (via Nomis), Open Government Licence v3.0
Business energy in Lewisham: questions
How many businesses are there in Lewisham?
There are 9,875 businesses registered in Lewisham in 2026, according to ONS UK Business Counts. 9,275 of them are micro businesses with fewer than 10 employees, 535 are small, 50 are medium and 20 are large. They operate from 11,085 local sites in total.
How much energy do businesses in Lewisham use?
Non-domestic premises in Lewisham used 255 GWh of electricity across 11,272 meters in 2024, and 359 GWh of gas across 845 meters in 2024. The typical (median) electricity meter used 3,533 kWh. These DESNZ figures cover all non-domestic premises, which includes the public sector as well as businesses.
What does a typical business in Lewisham pay for electricity?
At the Q2 2026 average of 38.36p per kWh for the very small usage band, the typical Lewisham meter using 3,533 kWh a year would cost about £1,355 a year before VAT. That is an illustration, not a quote: your own price depends on your meter, your contract and when you agreed it.
Who is the energy network operator for Lewisham?
The distribution network operator depends on your exact supply point, not the council area, and several areas sit across a boundary. The first two digits of your MPAN tell you which one serves your meter. Our MPAN checker decodes it, and shows the operator to call about a power cut or a new connection.
Can I switch business energy supplier in Lewisham?
Yes. The same suppliers compete across Great Britain, so where you are does not limit who will quote. It does affect the price, because network charges differ by region. We compare prices from a panel of UK business energy suppliers. We do not cover every supplier in the market.
Compare business energy prices in Lewisham
Compare live business electricity and gas prices for your premises in about a minute. No obligation to switch.