British companies

HOME / British companies - Lwazi Photonic Multiplexing & Optical Networks

British Companies WDM OTN DCI

Water industry investors have withdrawn billions, claims

Shareholders in some of the UK''s largest water companies have taken out tens of billions of pounds but failed to invest, new research claims, with

Biggest British Companies for May 2026

The most valuable british company in the world is Philip Morris International (PM) with a market cap of $294.692B, followed by Rio Tinto (RTNTF) and Nestle (NSRGF).

Vodafone Group PLC, VOD:LSE summary

Vodafone Group Plc is a telecoms company. The Company provides mobile and fixed services to over 355 million customers in 15 countries, partners with mobile networks in over 40 more

Top 100 Companies

Discover the 100 companies making the biggest impact today in United Kingdom (UK). Real-time rankings of brands reshaping industries and driving growth.

Top 10 Biggest Companies in the UK

Learn about the largest British companies listed on the London Stock Exchange by market cap and how to invest in them. The list includes oil and gas,

UK companies

News from the world''s largest and most influential UK companies. The latest from UK brands across various industries, including BP, Shell, Unilever and more.

List of Reported Scam Companies in 2026

We strongly advise you not to engage in any business or send funds to any of the websites listed below. If you have invested with any of these scam

Top 20 Largest Companies in the UK: Build Your 2026 Strategy

The 20 largest companies in the UK are ranked by market cap, analysed for strategic direction, and framed as actionable intelligence for your decisions in 2026.

British AI datacentre firm Nscale raises $2bn as Sheryl Sandberg and

Nscale, a UK company vital to the government''s AI ambitions, has raised $2bn (£1.5bn) in a funding round and appointed the former Meta executives Sheryl Sandberg and Nick Clegg to its

List of largest companies in the United Kingdom

List of largest companies in the United Kingdom This article lists the largest companies in the United Kingdom in terms of their revenue, net profit, and total assets, according to the American business

Two hundred UK companies sign up for permanent four

Two hundred companies in the UK have permanently adopted a four-day working week with no loss of pay for staff. According to the most recent 4

Top 10 Biggest Companies in the UK

In this article, we''ll take a look at the top 10 biggest companies in the UK in terms of market capitalisation. We will also highlight the largest UK companies in terms of revenue. The

Get information about a company

Get company information including registered address, previous company names, directors'' details, accounts, annual returns and company reports, if it''s been dissolved

Revolut reports record 2025 profit as it gears up for U.S. push

British fintech Revolut reported a record annual pretax profit of $2.3 billion on Tuesday. Profit before tax rose 57% in 2025, compared to the figure from 2024. The startup, which hit a $75

Horror WW3 warning as Russia ''likely'' to attack Britain | World | News

Horror WW3 warning as Russia ''likely'' to attack Britain - 4 locations on Putin''s hitlist Security experts have warned that Russia will target British companies that make weapons for Ukraine.

Top 1000 largest UK Companies 2026

This is the list of the largest public listed companies from the United Kingdom by market capitalization with links to their reference stock, sector and industry.

Russell & Bromley Shop Closures Annoy Customers as Iconic UK

Russell & Bromley shop closures have annoyed many loyal customers of the historic British shoe brand after the company shuttered 33 stores following its collapse into administration.

Companies House

We register company information and make it available to the public. Companies House is an executive agency, sponsored by the Department for Business and Trade.

Largest UK companies by market cap

This is the list of the largest companies of the United Kingdom by market capitalization. Only the top UK companies are shown in this list and companies that are not publicly traded are excluded.

Companies House

We incorporate and dissolve limited companies. We register company information and make it available to the public. Companies House is an executive agency,

List of largest companies in the United Kingdom

This article lists the largest companies in the United Kingdom in terms of their revenue, net profit, and total assets, according to the American business magazines Fortune, Forbes, and the United

Largest UK companies by market cap

Find out the largest public listed companies from the United Kingdom by market capitalization as of Jan. 01, 2025. See the rank, company name, sector, industry and stock reference

Top 10 British Companies

An updated list of the 10 biggest British companies by 1) Market capitalisation 2) Revenue/sales 3) Biggest number of employees. Number One is

Forbes'' 2025 Global 2000 List: United Kingdom

That helps give the U.K. the most representation of any European country on the Global 2000, Forbes'' annual ranking of the world''s largest public

WDM, OTN & DCI Insights