United Kingdom

Top 1000 largest UK Companies by Market Cap

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.

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Top Companies from the United Kingdom as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
301 CVS Group plc $1.22 B United Kingdom UK Consumer Discretionary UK Personal Services
302 BBGI Global Infrastructure SA $1.22 B

(July 1, 2024)

 United Kingdom UK Financials UK Asset Management
303 TI Fluid Systems plc $1.20 B

(Jan. 1, 2025)

 United Kingdom UK Consumer Discretionary UK Auto Parts
304 European Opportunities Trust plc $1.20 B

(Nov. 1, 2021)

 United Kingdom UK Financials UK Asset Management
305 Northamber plc $1.20 B United Kingdom UK Technology UK Electronics & Computer Distribution
306 Draper Esprit plc $1.19 B United Kingdom UK Financials UK Asset Management
307 The Merchants Trust plc $1.19 B United Kingdom UK Financials UK Asset Management
308 Schroder AsiaPacific Fund plc $1.19 B United Kingdom UK Financials UK Asset Management
309 Murray Income Trust plc $1.19 B United Kingdom UK Financials UK Asset Management
310 Hays plc $1.18 B United Kingdom UK Industrials UK Staffing & Employment Services
311 Sumo Group plc $1.18 B

(Jan. 1, 2022)

 United Kingdom UK Communication Services UK Electronic Gaming & Multimedia
312 Ruffer Investment Company Limited $1.17 B United Kingdom UK Financials UK Asset Management
313 Pets at Home Group plc $1.17 B United Kingdom UK Consumer Discretionary UK Specialty Retail
314 Navigator Holdings Ltd. $1.16 B United Kingdom UK Energy UK Oil & Gas Midstream
315 Gamma Communications plc $1.13 B United Kingdom UK Communication Services UK Telecom Services
316 EMIS Group plc $1.13 B

(July 1, 2023)

 United Kingdom UK Healthcare UK Health Information Services
317 CMC Markets plc $1.13 B United Kingdom UK Financials UK Capital Markets
318 JPMorgan Euro Small Co. Trust plc $1.13 B

(June 1, 2021)

 United Kingdom UK Financials UK Asset Management
319 Scottish American Investment Company plc $1.13 B United Kingdom UK Financials UK Asset Management
320 Bytes Technology Group plc $1.12 B United Kingdom UK Technology UK Software—Application
321 Trainline plc $1.12 B United Kingdom UK Consumer Discretionary UK Travel Services
322 WANdisco plc $1.12 B

(July 1, 2023)

 United Kingdom UK Technology UK Software—Application
323 Senior plc $1.12 B United Kingdom UK Industrials UK Aerospace & Defense
324 GlobalData plc $1.12 B United Kingdom UK Industrials UK Consulting Services
325 UK Commercial Property REIT Limited $1.11 B

(Jan. 1, 2024)

 United Kingdom UK Financials UK Asset Management
326 Jupiter Fund Management plc $1.10 B United Kingdom UK Financials UK Asset Management
327 Clipper Logistics plc $1.09 B

(May 1, 2022)

 United Kingdom UK Industrials UK Integrated Freight & Logistics
328 Capital Gearing Trust plc $1.08 B United Kingdom UK Financials UK Asset Management
329 Metro Bank plc $1.08 B United Kingdom UK Financials UK Banks—Regional
330 WH Smith plc $1.07 B United Kingdom UK Consumer Discretionary UK Specialty Retail

Top Companies from the United Kingdom as of Jan. 01, 2026

301. CVS Group plc

Company Profile: CVS Group plc
Market Cap (USD): $1.22 B
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Personal Services

302. BBGI Global Infrastructure SA

Company Profile: BBGI Global Infrastructure SA
Market Cap (USD): $1.22 B (July 1, 2024)
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

303. TI Fluid Systems plc

Company Profile: TI Fluid Systems plc
Market Cap (USD): $1.20 B (Jan. 1, 2025)
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Auto Parts

304. European Opportunities Trust plc

Company Profile: European Opportunities Trust plc
Market Cap (USD): $1.20 B (Nov. 1, 2021)
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

305. Northamber plc

Company Profile: Northamber plc
Market Cap (USD): $1.20 B
Country: United Kingdom
Sector: UK Technology
Industry: UK Electronics & Computer Distribution

306. Draper Esprit plc

Company Profile: Draper Esprit plc
Market Cap (USD): $1.19 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

307. The Merchants Trust plc

Company Profile: The Merchants Trust plc
Market Cap (USD): $1.19 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

308. Schroder AsiaPacific Fund plc

Company Profile: Schroder AsiaPacific Fund plc
Market Cap (USD): $1.19 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

309. Murray Income Trust plc

Company Profile: Murray Income Trust plc
Market Cap (USD): $1.19 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

310. Hays plc

Company Profile: Hays plc
Market Cap (USD): $1.18 B
Country: United Kingdom
Sector: UK Industrials
Industry: UK Staffing & Employment Services

311. Sumo Group plc

Company Profile: Sumo Group plc
Market Cap (USD): $1.18 B (Jan. 1, 2022)
Country: United Kingdom
Sector: UK Communication Services
Industry: UK Electronic Gaming & Multimedia

312. Ruffer Investment Company Limited

Company Profile: Ruffer Investment Company Limited
Market Cap (USD): $1.17 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

313. Pets at Home Group plc

Company Profile: Pets at Home Group plc
Market Cap (USD): $1.17 B
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Specialty Retail

314. Navigator Holdings Ltd.

Company Profile: Navigator Holdings Ltd.
Market Cap (USD): $1.16 B
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Midstream

315. Gamma Communications plc

Company Profile: Gamma Communications plc
Market Cap (USD): $1.13 B
Country: United Kingdom
Sector: UK Communication Services
Industry: UK Telecom Services

316. EMIS Group plc

Company Profile: EMIS Group plc
Market Cap (USD): $1.13 B (July 1, 2023)
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Health Information Services

317. CMC Markets plc

Company Profile: CMC Markets plc
Market Cap (USD): $1.13 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Capital Markets

318. JPMorgan Euro Small Co. Trust plc

Company Profile: JPMorgan Euro Small Co. Trust plc
Market Cap (USD): $1.13 B (June 1, 2021)
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

319. Scottish American Investment Company plc

Company Profile: Scottish American Investment Company plc
Market Cap (USD): $1.13 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

320. Bytes Technology Group plc

Company Profile: Bytes Technology Group plc
Market Cap (USD): $1.12 B
Country: United Kingdom
Sector: UK Technology
Industry: UK Software—Application

321. Trainline plc

Company Profile: Trainline plc
Market Cap (USD): $1.12 B
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Travel Services

322. WANdisco plc

Company Profile: WANdisco plc
Market Cap (USD): $1.12 B (July 1, 2023)
Country: United Kingdom
Sector: UK Technology
Industry: UK Software—Application

323. Senior plc

Company Profile: Senior plc
Market Cap (USD): $1.12 B
Country: United Kingdom
Sector: UK Industrials
Industry: UK Aerospace & Defense

324. GlobalData plc

Company Profile: GlobalData plc
Market Cap (USD): $1.12 B
Country: United Kingdom
Sector: UK Industrials
Industry: UK Consulting Services

325. UK Commercial Property REIT Limited

Company Profile: UK Commercial Property REIT Limited
Market Cap (USD): $1.11 B (Jan. 1, 2024)
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

326. Jupiter Fund Management plc

Company Profile: Jupiter Fund Management plc
Market Cap (USD): $1.10 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

327. Clipper Logistics plc

Company Profile: Clipper Logistics plc
Market Cap (USD): $1.09 B (May 1, 2022)
Country: United Kingdom
Sector: UK Industrials
Industry: UK Integrated Freight & Logistics

328. Capital Gearing Trust plc

Company Profile: Capital Gearing Trust plc
Market Cap (USD): $1.08 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

329. Metro Bank plc

Company Profile: Metro Bank plc
Market Cap (USD): $1.08 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Banks—Regional

330. WH Smith plc

Company Profile: WH Smith plc
Market Cap (USD): $1.07 B
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Specialty Retail

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