Derwent London is a London Focused Real Estate Investment Trust company. It owns a portfolio of 5.6 million sq ft of commercial real estate, predominantly in central London valued at £5.4bn as at 30 June 2020. Headquarters is in UK.
UK Top 500 Companies in 2026
Rank in UK: 201
4,801
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Real Estate, Property Investments, Commercial Properties3.247 Billion USD
Rank in UK: 202Headquarters Country: UKBusiness Sector: Technology, Software and IT Infrastructure
4,877
Kape Technologies is a privacy digital security software provider offering a suite of solutions company. The company annual revenue is 122 million USD, annual net income is 28.8 million USD and total assets are 351 million USD as on 2020. The headquarters is in Isle of Man.
Kape Technologies was acquired by Unikmind Group in 2023 by keeping its value at 1.6 billion USD.
Prior to this acquisition, Teddy Sagi who is the owner of Kape Technologies owns 55% share in Kape Technologies.
Rank in UK: 203
4,889
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Financial Services, Stock Markets, Trading, Capital Markets3.160 Billion USD
TP ICAP is a Wholesale Over The Counter And Exchange Traded Markets company. It trade a wide range of financial, energy and commodities products in multiple markets, offering access to the largest pools of liquidity, market insight, deep banks of data and leading digital solutions. The headquarters is in UK.
Rank in UK: 204
4,913
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Financial Services, Asset Management3.131 Billion USD
JTC is a planning and developing strong infrastructures building industries company. The company annual revenue is 147 million GBP and annual net income is 26 million GBP as on 2021. The headquarters is in UK.
Rank in UK: 205
4,933
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Construction3.108 Billion USD
Hill & Smith Holdings is a Infrastructure and galvanizing Markets company. The company is focused on engineered products for the roads and utilities markets and operating in international territories with the prospect of sustained long term investment in infrastructure. It is a providing zinc and other coating services for a wide range of products including fencing, lighting columns, structural steelwork, bridges, agricultural and other products for the infrastructure and construction markets. The headquarters is in UK.
Rank in UK: 206Headquarters Country: UKBusiness Sector: Financial Services, Stock Markets, Trading, Capital Markets, Technology
4,942
Travelex is a Foreign Exchange company. It entities worldwide in the fields of information technology, human resources, finance, compliance and risk management through a shared services model. The company has over 1,000 stores and 1,000 ATMs in 26 countries at key airport, seaport, rail, tourist locations and services customers 40 million times a year with cash and pre paid cards and process over 5,000 currency transactions every hour. The headquarters is in UK.
Rank in UK: 207
5,009
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Construction3.033 Billion USD
Rank in UK: 208
5,042
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Real Estate, Retail, Property Investments, Commercial Properties3.002 Billion USD
Hammerson is a real estate investment company with a portfolio on the highest quality Flagship Destinations and premium outlets in key cities across the UK and Europe. The headquarters is in UK.
Hammerson has business operations in 14 Countries. They have 21 Flagship Destinations, 9 Retail Parks, 20 Premium Outlets, 2.2 square meters lettable area and they serve 4,700 Tenants.
Rank in UK: 209
5,053
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management2.986 Billion USD
Murray International Trust is a diversified businesses and financial advisers to ordinary retail investors company. The company annual revenue is 15.5 million GBP and total assets are 1,664 million GBP as on 2020.The headquarters is in UK.
Rank in UK: 210
5,065
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Utilities, Water Utilities2.974 Billion USD
Pennon Group is a Water and Wastewater Services company. It provides water and wastewater services to a population of 1.7 million in Cornwall, Devon and parts of Dorset and Somerset and water only services to 0.5 million in parts of Dorset, Hampshire and Wiltshire. Headquarters is in UK.
Rank in UK: 211
5,079
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management2.958 Billion USD
Fidelity European Values is an investment solutions company. The company annual revenue is 12,552 million USD, annual operating income is 552 million USD, annual net income is 158 million USD and total assets are 83,842 million USD as on 2020. The headquarters is in UK.
Rank in UK: 212
5,129
Market Cap (Aug-2026):
Headquarters Country: UK2.906 Billion USD
Morgan Sindall Group is a construction and regeneration company that provides services in construction, infrastructure, fit out, property services, partnership housing and urban regeneration. The company annual revenue is 3,212 million GBP and annual net income is 97 million GBP for year ending December 2021. The headquarters is in UK.
Rank in UK: 213Headquarters Country: UKBusiness Sector: Rent / Lease Services
5,185
Aggreko provides tools, machinery and solutions needed for Renewable Energy Generation companies, power generation companies, cooling rental and solutions, dehumidification, heating, loadbanks and energy storage. The rental services of tools and solutions are provided to the company which are working in the sector of mining, oil and gas, petrochemical and refining, pharmaceuticals, renewable energy, shipping, telecommunications and utilities. The headquarters is in UK.
Rank in UK: 214
5,193
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Construction2.852 Billion USD
Keller Group is a Infrastructure and Construction Industry company. They have over 10,000 employees as on 2020. The headquarters is in UK.
Rank in UK: 215
5,212
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Telecom2.830 Billion USD
Helios Towers plc owns and operates telecommunications towers and passive infrastructure company in six high growth African markets. The company annual revenue is 414 million USD, annual operating income is 32 million USD and total assets are 1,430.5 million USD as on 2020. The headquarters is in UK.
Rank in UK: 216
5,244
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management2.800 Billion USD
Rank in UK: 217
5,253
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Telecom, Communication Services2.795 Billion USD
IHS Holding Limited is an independent owners, operators and developers of shared telecommunications infrastructure company in the world. The company annual revenue is 1,403 million USD, annual operating income is 346.3 million USD and total assets are 4,447.6 million USD as on 2020. The headquarters is in UK.
Rank in UK: 218
5,297
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Investments, Asset Management2.749 Billion USD
Caledonia Investments is a Investment Trust listed on the London Stock Exchange. The company team manages assets of circa £2bn across an international, multi asset portfolio with a focus on companies that have the potential to generate exceptional long term shareholder value. The headquarters is in UK.
Rank in UK: 219
5,331
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Retail, Consumer Services, eCommerce2.724 Billion USD
Ocado Group is a online grocery retailer. The Company provides home delivery of a wide range of products including food and drink, pet care, holiday products, toiletries and baby, and household. The company main principal is to develop the grocery retailing and monetization of intellectual property, distribution of grocery and consumer goods. The headquarters is in UK.
Ocado Group annual revenue generated for period ending Oct-2021 was 2,498 million GBP.
Rank in UK: 220Headquarters Country: UKBusiness Sector: eCommerce, Fashion and Luxury Goods, Luxury Goods, Retail
5,394
Farfetch is e-Commerce company related to Fashion and Luxury goods, Apparel and accessories, Shoes, Jewelry. Headquarters is in London, UK.
Rank in UK: 221Headquarters Country: UKBusiness Sector: Real Estate, Property Investments, Commercial Properties
5,394
Great Portland Estates is a Investment and Development company. The company owning £2.6 billion of real estate in central London. It deliver superior returns by unlocking the often hidden potential in commercial real estate in central London creating great spaces for occupiers and long term value for stakeholders. It is a Portfolio valuation is £2,624m and Property sq. ft. is 2.6m sq. ft. as per 2019. The headquarters is in UK.
Rank in UK: 222
5,442
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management2.629 Billion USD
HgCapital Trust is an investment trust company. The company annual revenue is 254.8 million GBP, annual net income is 246.9 million GBP and total assets are 1,292 million GBP as on 2020. The headquarters is in UK.
Rank in UK: 223Headquarters Country: UKBusiness Sector: Renewable Energy, Power Generation, Electricity Generation
5,505
ContourGlobal is a growth platform for acquiring and developing wholesale power generation company. The company annual revenue is 1,191 million USD, annual operating income is 307.9 million USD, annual net income is 16 million USD and total assets are 6,370.8 million USD as on 2020. The headquarters is in UK.
Rank in UK: 224
5,525
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Financial Services, Stock Markets, Trading, Capital Markets2.560 Billion USD
CMC Markets is a Foreign Exchange company. The headquarters is in UK.
Rank in UK: 225
5,574
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Retail, Food and Beverage, Food Products, Food Chains / Distributor2.524 Billion USD
GREGGS operates Chain of bakeries with headquarters is in UK. As on 2020, GREGGS had 2,078 outlets operating across the UK.
Greggs is a British bakery chain. It specialises in savoury products such as bakes, sausage rolls, sandwiches and sweet items including doughnuts and vanilla slice.
As on 2021, GREGGS has 2,181 outlets operating across the UK.
Rank in UK: 226Headquarters Country: UKBusiness Sector: Technology, Software and IT Infrastructure
5,588
Software and Information Technology Company with headquarters is in UK.
Rank in UK: 227
5,621
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Renewable Energy2.482 Billion USD
ReNew is the leading decarbonisation solutions company listed on Nasdaq (Nasdaq: RNW, RNWWW). ReNew’s clean energy portfolio of ~13.7GW on a gross basis as of June 30, 2023 is one of the largest globally. Headquarters is in India.
Rank in UK: 228
5,637
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management2.472 Billion USD
Rank in UK: 229
5,669
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Retail, Furniture2.437 Billion USD
DUNELM GROUP is a Retail sector company related to furniture items. Headquarters is in UK.
They sell beds, bedding, sofas, curtains, cushions, lighting, bathroom furniture.
Rank in UK: 230
5,703
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Real Estate, Property Investments2.414 Billion USD
Big Yellow Group is a Self Storage company and they offer storage space for personal and business purpose. You can collect your goods in office timings similar to you collect from your own space. It employs over 450 and is listed on the FTSE 250 London Stock Exchange and have also been listed in the Sunday times top 100 companies to work for in 2019. The headquarters is in UK.
Rank in UK: 231
5,717
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management2.406 Billion USD
Rank in UK: 232
5,764
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management2.366 Billion USD
Rathbones Group is an individual investment and wealth management services company. The company annual revenue is 397 million GBP, annual net income is 26.6 million GBP and total assets are 3,370.6 million GBP as on 2020. The headquarters is in UK.
Rank in UK: 234Headquarters Country: UKBusiness Sector: Energy, Oil and Gas, Lubricants, Retail
5,785
Vivo Energy is a Branded Fuels and Lubricants to Retail and Commercial company. It operate in 23 countries across North, West, East and Southern Africa and have a network of over 2,000 service stations. Total Revenue as per 2019 is 5,971.77($m). Net Profit as per 2019 is 68.74($m). Total Assets as per 2019 is 1,981.48($m). Total Liabilities as per 2019 is 1,497.20($m). The headquarters is in UK.
Rank in UK: 235
5,796
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Package Foods2.347 Billion USD
Premier Foods is a Foods business company manufactures and sells on branded beverages and dessert products. It is having over 4,000 dedicated employees at 15 manufacturing sites. The company annual revenue is 947 million GBP, annual net income is 106 million GBP and total assets are 2,274.9 million GBP as on 2021. The headquarters is in UK.
Rank in UK: 236
5,821
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Communication Services, Internet or Mobile App Based Business, Betting, Sports Related2.327 Billion USD
Genius Sports Limited is the official data, technology and commercial partner that powers the global ecosystem connecting sports, betting and media. It had been trusted partner to over 500 sports organisations globally and capturing the highest quality data. The headquarters is in UK.
Rank in UK: 237
5,839
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Luxury Goods, Watches, Jewellery2.315 Billion USD
Watches of Switzerland Group is a Luxury Watches and Jewelry Experience company. The company annual revenue is £810.5 million, operated 135 stores in UK, 22 stores in the US and employees is more than 2,000 as per 2020. It has been established through a network which includes multi brand stores, a presence in travel retail, a strong online platform and a growing portfolio of mono brand boutiques in partnership with Rolex, TAG Heuer, OMEGA, Audemars Piguet and Breitling. The headquarters is in UK.
Rank in UK: 239
5,848
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Aerospace and Defense2.309 Billion USD
Chemring Group is a Market Countermeasures, Sensors and Energetics Capabilities Solution company. It design, development and manufacture of advanced expendable countermeasures and countermeasure suites for protecting air, sea and land platforms against the growing threat of guided missiles. The company is having over 350 scientists, engineers and consultants, sensors and information sector continues to invest in technologies that safeguard and protect in an uncertain. The headquarters is in UK.
Rank in UK: 240
5,850
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Financial Services, Banking Services2.308 Billion USD
OneSavings Bank is a Retail Savings Franchise and Private Banking company. Net Profit as per 2019 is 158.80 (£m). Total Assets as per 2019 is 21,417.10 (£m).Total Liabilities as per 2019 is 19,940.10 (£m). The headquarters is in UK.
Rank in UK: 241
5,853
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management, Investments2.306 Billion USD
Personal Assets Trust is a private investment company. The company annual revenue is 138.8 million GBP, annual net income is 130 million GBP and total assets are 1,506.9 million GBP as on 2021. The headquarters is in UK.
Rank in UK: 242
5,883
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Restaurants, Entertainment2.291 Billion USD
Operates restaurants, bars, pubs. Headquarters is in UK.
Rank in UK: 243
5,898
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Asset Management2.282 Billion USD
Law Debenture Corporation is an investment trust company with an independent professional services business. The company annual revenue is 35 million GBP and total assets are 886.5 million GBP as on 2020. The headquarters is in UK.
Rank in UK: 244
5,927
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: Logistics, Freight Transport, Chemicals, Shipping2.263 Billion USD
Stolt-Nielsen businesses in global Bulk Liquid and Chemical Logistics and Innovative Land Based Aquaculture company. The company is the three largest businesses generate more than 90% of its revenues and together form a global bulk liquid and chemical logistics, transportation and storage services group, valued by customers for its world leading quality, reliability, flexibility and expertise. The headquarters is in UK.
Rank in UK: 245Headquarters Country: UKBusiness Sector: Technology, Digital Payment Solution Services
5,946
Finablr is a global platform for Payments and Foreign Exchange solutions underpinned by modern and proprietary technology. Headquarters is in UK.
Rank in UK: 247Headquarters Country: UKBusiness Sector: Financial Services, Insurance
5,960
Hastings Group Holdings is a Insurance company. It is has delivers straightforward products and services to 2.85 million car, bike, van and home insurance customers and employs over 3,300 colleagues across sites in Bexhill, Leicester, London and Gibraltar. The headquarters is in UK.
Rank in UK: 248Headquarters Country: UKBusiness Sector: Gaming, Gambling
5,978
Gamesys Group is leading operator of online casino and bingo-led brands games. They focus on building a diverse portfolio of distinctive and recognisable brands that deliver best-in-class player experience and gaming content to a global audience. The company shares are listed on London Stock Exchange, while the exchangeable shares are listed on the Toronto Stock Exchange. The headquarters is in UK.
Rank in UK: 250
6,018
Market Cap (Aug-2026):
Headquarters Country: UKBusiness Sector: FMCG, Consumer Non Durables, Personal Care Products, Beauty and Personal Care2.201 Billion USD
Natura & Co is a Global Cosmetics company. It has connected network of 4 brands and over 6 million people with phenomenal potential to drive change. The headquarters is in Brazil.
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