Track newly registered UK trade of gas through mains companies at Companies House. This page lists recent incorporations and formation trends for Trade of gas through mains.

19 new Trade of gas through mains companies were registered in the last 90 days - about 1 a day.

Monthly registrations over recent complete months have ranged from 1 to 12.

Last month's registrations were up 300% versus the month before.

A sample of this week's matching leads

JELLYFISH ENERGY (NI) LIMITED
Incorporated 2026-09-28 · Belfast
JELLYFISH ENERGY HOLDING (NI) LIMITED
Incorporated 2026-09-24 · Belfast
BEN B GAS LTD
Incorporated 2026-09-23 · Dumbarton
HEATING TECHNICAL SERVICES LIMITED
Incorporated 2026-09-22 · Birmingham
AYLA ELECTRICAL LTD
Incorporated 2026-09-22 · Edinburgh
POTSDAM BRIDGE PARTNERS LTD
Incorporated 2026-09-14 · London

NewcoSignal monitors Companies House daily and emails you new trade of gas through mains companies as they are registered.

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Related SIC codes

Frequently Asked Questions

What is SIC code 35230?

SIC code 35230 is the UK Standard Industrial Classification code for "Trade of gas through mains". Every company registered at Companies House must declare at least one SIC code describing its main business activity.

How many new companies register with SIC code 35230 each week?

Use the date range filter above to see the exact count of new registrations for SIC code 35230 over your chosen period. Volume varies by sector and economic conditions.

Can I set up alerts for new SIC 35230 companies?

Yes. Save a search in NewcoSignal filtered to the industry category that includes SIC code 35230 and receive a weekly or daily email digest of every new matching company. Available on all plans including the free tier.

Are newly registered SIC 35230 companies good B2B leads?

New company registrations under any SIC code represent businesses that are actively choosing their first suppliers - accountant, insurance, IT support, software, and more. Being first in touch with newly incorporated businesses before competitors reach them is a significant commercial advantage.

What is the difference between a UK SIC code and a US NAICS code?

UK SIC codes (like 35230) are used by Companies House to classify business activities in Great Britain. NAICS codes are the equivalent classification used in the United States, Canada, and Mexico. The two systems cover similar industries but with different structures and numbering. Use the SIC to NAICS converter to find the nearest North American equivalent for any UK SIC code.