Euronext is the official stock exchange for several European countries, including Belgium, France, the Netherlands, Norway, Portugal, and the UK. Its official website provides several stock services, including equities, listings, bonds, exchange-traded products (ETPs), derivatives, indices, and market data. The site also includes news releases and statistics.

Accountancy Age provides accountancy and finance news, featured articles, jobs, training and events, and newspaper subscriptions for business and finance professionals.

This document describes several specific laws that govern freedom of contract in the United Kingdom, along with topics including choice of law, competition law issues, tax considerations, and international conventions. Prepared by: Bircham Dyson Bell LLP.

This document describes several specific Scottish laws regarding contracts and distribution. It also outlines the country’s competition and non-competition laws, tax laws, import regulations, and human rights laws. Also provided are several useful Scottish websites and their links. Prepared by: Gillespie Macandrew LLP.

The Bank of England promotes and maintains monetary and financial stability in the UK. The site provides links to monetary policy, banknotes, markets, publications, and statistics.

The Department for Business, Energy & Industrial Strategy is in charge of improving economic development and skills in the United Kingdom as well as offering information on climate change and energy bills. The site offers tools and the opportunity for grants to finance business, statistics, corporate reports, and UK government action on climate change.

The Department for International Trade is the official government agency for investment promotion in the United Kingdom. Their official website includes news, announcements, documents, publications, and general department information.

exhibitions.co.uk is a comprehensive listing of all trade shows and exhibitions in the UK. It serves exhibitors and exhibition companies, suppliers, and visitors. The site also provides a place to advertise and promote events.

The Institute of Export & International Trade (IOE&IT) is a trade portal catering to United Kingdom businesses looking to expand their services abroad. Topics presented include foreign exchange, traveling in foreign countries, and legal issues one might encounter. While the resource is specifically written for British companies, the information provided is useful to anyone interested in global business. Many of the training services require membership fees, however, plenty of information is available for free.

The London Stock Exchange website provides real-time trading data, as well as specific information for traders and brokers, companies and advisers, and specialist issuers.

This is the main government website for the United Kingdom. This site provides information on the country's services, departments, and policy. Also provided are a number of publications and statistics regarding the UK. 

This news source, geared toward marketing professionals in the United Kingdom, offers articles on the latest marketing news on a variety of topics and companies. In addition to the latest news, the site features a list of events, directory, and job offers in marketing.

MisterWhat provides an extensive business directory of companies located in the United Kingdom. Users have the ability to search for a specific business type and location. Users are also able to sort businesses by regions, such as Scotland, Northern Ireland, or the greater London area. 

Formerly known as the Britain Yearbook, this is the definitive overview of the UK in text, figures, tables, maps, charts, and color photographs. The publication is available here for free, in PDF. This issue covers the UK and its people, the system of government, overseas relations, defense; education, the labor market, social protection, health services, criminal and civil justice, religion, culture, media and communications, sport, environmental protection, planning and housing, transport; the economy, public finance, international trade and investment, science, engineering and technology, agriculture, manufacturing, energy, and finance and other services.