| # | Company | Employees |
|---|---|---|
| 1 |
CHANELchanel.com
A global leader in luxury product creation, CHANEL offers a wide range of high-end fashion, accessories, fragrances, skincare, and more |
30,431 |
| 2 | 12,070 | |
| 3 |
Fidelity Internationalfidelityinternational.com
Offers global investment solutions, services, and retirement expertise to diverse clients, managing substantial assets for long-term financial futures. |
9,884 |
| 4 |
River Islandcareers.riverisland.com
Family-owned UK fashion brand with over 70 years on the high street, focusing on customer connection, innovation, wellbeing, and sustainability. |
8,600 |
| 5 |
Perencoperenco.com
An independent hydrocarbon producer, involved in the entire lifecycle of projects, from exploration to decommissioning, operating globally with a strong team. |
6,910 |
| 6 | 6,669 | |
| 7 |
Murphymurphygroup.com
Provides engineering and construction services across transportation, water, power, natural resources, and property sectors in UK, Ireland, and Canada. |
4,078 |
| 8 |
Christie'schristies.com
A world-leading art and luxury business offering expert live and online auctions, bespoke private sales, art appraisal, financing, and education globally |
2,926 |
| 9 |
Pentland Brandspentlandbrands.com
Global business managing sports, outdoor, and lifestyle brands like Speedo and Berghaus, providing footwear and apparel to millions of people through various retailers. |
2,340 |
| 10 |
Collinson Groupcollinsongroup.com
Global company specializing in travel solutions, airport experiences, loyalty programs, insurance, and customer engagement for millions of consumers worldwide |
2,108 |
| 11 |
Rocco Forte Hotelsroccofortehotels.com
Luxury family-run hotel group operating 16 properties across 12 destinations, offering sophisticated Anglo-Italian style, exceptional service, and unique guest experiences. |
1,913 |
| 12 |
SUNTORY BEVERAGE & FOOD EUROPEsuntorybeverageandfood-europe.com
Production and distribution of iconic European beverage brands focused on healthier drinks, sustainability, and positive social impact. |
1,558 |
| 13 |
Monsoon Accessorizemonsoonjobs.com
Designs and sells vibrant bohemian-inspired clothes using hand-crafted fabrics from Asian artisans, focusing on ethical sourcing and unique quality. |
1,487 |
| 14 |
The Red Carnation Hotel Collection (Red Carnation Hotels)redcarnationhotels.com
A family-owned hotel collection with 17 unique properties worldwide, known for passion, commitment, and exceptional hospitality experiences for over 100 years |
1,442 |
| 15 |
Fenwickcareers.fenwick.co.uk
A UK-based department store group with a rich history, offering a variety of products, dining options, and career opportunities in hospitality |
1,354 |
| 16 |
Bestway Wholesalebestwaygroup.co.uk
Largest UK trade-only retailer offering diverse career opportunities across finance, marketing, logistics, communications, and various industry sectors. |
1,167 |
| 17 |
Grosvenorgrosvenor.com
The company develops, manages, and invests in property, agtech, and charitable initiatives with a focus on creating lasting benefits for current and future generations |
1,045 |
| 18 |
Corinthia Hotelscorinthia.com
Collection of nine distinctive five-star hotels across Europe and North Africa, emphasizing authentic design, local culture, and warm, discreet service. |
1,037 |
| 19 |
Five Guys Europefiveguys.co.uk
Family-owned business specializing in fresh, hand-formed burgers and fries, expanding rapidly through franchising with over 1,000 locations. |
1,008 |
| 20 |
Usborne Publishingusborne.com
A well-established children's book publisher with a wide range of books in multiple languages, recognized for quality and innovation in the industry |
882 |
| 21 |
Decathlon UKdecathlon.co.uk
A family-owned company offering expertly designed products for over 70 sports, creating accessible and affordable shopping experiences nationwide |
794 |
| 22 | 748 | |
| 23 |
Trailfinderstrailfinders.com
A travel company offering tailored itineraries worldwide with exceptional service, a wide range of travel options, and expert consultants with extensive global travel experience |
729 |
| 24 |
LGT Wealth Managementlgtwm.com
A wealth management firm providing bespoke services, unbiased advice, and a partnership ethos to put clients' interests first |
725 |
| 25 |
Associated British Foods plcabf.co.uk
Diversified international group operating in food, ingredients, and retail sectors with global presence and focus on sustainable growth. |
725 |
| 26 |
Ballymoreballymoregroup.com
Independent property developer specializing in large-scale urban projects across Europe, focusing on innovative design, quality, and community placemaking. |
720 |
| 27 |
Ardmore Groupardmoregroup.co.uk
Family-owned UK construction group specializing in major projects in London, including residential, commercial, and public developments, with focus on talent development and apprenticeships |
636 |
| 28 |
Vmartvmartuk.com
Family-owned business in East India Dock Road offering authentic East Asian food since 1998 Committed to exceptional service, community sharing, and continuous improvement |
628 |
| 29 |
Advinia Health Careadvinia.co.uk
A network of care homes offering a full range of services, prioritizing individuality and personal choice for residents in a homely environment |
604 |
| 30 |
C. Hoare & Co.hoaresbank.co.uk
Established for over 350 years, we offer bespoke banking services in London and Cambridge, blending tradition with modern technology and a focus on responsible banking |
597 |
| 31 |
Colartcolart.com
Global market leader in art materials, offering premium brands like Winsor & Newton, Liquitex, and more to support the creative community worldwide with excellence and innovation |
582 |
| 32 |
MTC UKmtcgroup.org.uk
A family-owned global organization specializing in social impact, rehabilitation services, secure training, immigration support, and career transformation opportunities in the UK |
566 |
| 33 |
Danny Sullivan Grouplinktr.ee
Provider of skilled labor and workforce solutions in the UK, specializing in infrastructure projects Commitment to excellence, ethical values, and community growth through training and development |
559 |
| 34 |
Cazenove Capitalcazenovecapital.com
Providing personalized wealth management and investment services focused on long-term impact for entrepreneurs, families, professionals, and charities globally. |
529 |
| 35 |
Imperial London Hotelsimperialhotels.co.uk
Imperial London Hotels offers job opportunities in various departments to provide exceptional service to guests, with a focus on training and career development |
433 |
| 36 |
Manolo Blahnikmanoloblahnik.com
A globally respected footwear designer with a 50-year legacy, committed to equality, diversity, and mental health initiatives through inclusive practices and unique craftsmanship |
423 |
| 37 |
Berry Bros. & Ruddbbr.com
Established in 1698, this family-owned wine and spirits merchant helps collectors build and manage their cellars with fine products from global producers |
356 |
| 38 |
JKS Restaurantsjksrestaurants.com
A restaurant group founded by siblings with 7 Michelin stars, operating 24 restaurants in London and the Middle East Focused on innovation and hospitality |
331 |
| 39 |
Bregal Investmentsbregal.com
Global investment platform providing capital, expertise, and infrastructure to private markets teams across various strategies and life cycle stages. |
330 |
| 40 |
NJC (Not Just Cleaning)njcdna.com
A family-owned facilities services company providing sustainable, high-quality cleaning and business support services to commercial customers, focusing on long-term relationships |
302 |
| 41 |
Rothschild & Co Redburnrothschildandco.com
Provides institutional investors with equity research, analysis, execution services, and connects investors to experts and corporates globally. |
289 |
| 42 |
Oliver Connell and Son Ltdoliverconnell.com
Specialist subcontractor for groundwork, civil engineering, RC frames, architectural concrete, rail, and aviation projects, established in 1974 with over 100 million turnover. |
265 |
| 43 |
Banham Groupbanham.co.uk
The company specializes in high quality security locks, physical and electronic security solutions in London and the home counties since 1926 |
260 |
| 44 |
Kleinwort Hambrosubp.com
SG Kleinwort Hambros helps individuals, families, entrepreneurs, and charities manage their financial assets with a holistic, personalized approach focused on trust and expert knowledge |
250 |
| 45 |
Varleyvarley.com
Contemporary fashion brand with year-round collections, including knitwear and outerwear, empowering women to embrace quiet confidence through quality pieces |
226 |
| 46 |
GuestHouse Hotelsguesthousehotels.co.uk
Family-owned hotel brand revitalizing historic buildings on Britain's prestigious streets for an indulgent guest experience with traditional warmth and character |
225 |
| 47 |
Radium Creation Limitedradiumcreation.in
A second-generation family business based in Mumbai, India, specializing in fashion jewellery manufacturing with an integrated design and sales service across UK, Europe, and India |
219 |
| 48 |
Little Moonslittlemoons.com
A family-run ice cream company specializing in unique ice cream balls created by wrapping gelato in a sweet soft layer of dough, sold in various stores across Europe |
209 |
| 49 |
LPP RESERVED UK LIMITEDreserved.com
A fashion brand with over 30 years of experience, offering trend-inspired collections tailored to the needs of customers in Central and Eastern Europe and the UK |
194 |
| 50 |
Designers Guilddesignersguild.com
Leading global wholesaler of furnishing fabrics, wallcoverings, upholstery, and bed/bath collections founded in 1970, focusing on quality, creativity, and innovation in design and service |
194 |
| 51 |
Boodlesboodles.com
Established in 1798, this British fine jeweller, still family-owned, has flagship stores in prestigious locations and an international presence in Dublin Visit website for career opportunities |
186 |
| 52 |
Heroesmakeheroes.co
It specializes in developing multiple brands, emphasizing operational excellence and customer satisfaction to enhance the lives of families worldwide. |
175 |
| 53 |
Clegg Giffordcginsurance.com
Dynamic Lloyd's broker arranging insurance for individuals and commercial ventures, specializing in motor trade, diverse assets, and placing unusual or complicated risks. |
174 |
| 54 |
International Institute for Active Ageingiiaa.co.uk
A family-run company providing scientifically proven, planet-positive skin health brands, promoting positivity, confidence, and diversity among their team |
147 |
| 55 |
Queenswayqueensway.com
The company is a family business that creates hospitality experiences through hotels, restaurants, coffee houses, and residential properties, focusing on teamwork and customer satisfaction |
147 |
| 56 |
C.P. Hartcphart.co.uk
A leading UK supplier of premium bathroom products with a focus on market-leading designs, high-quality manufacturers, nationwide service, and flagship showrooms |
142 |
| 57 |
Sumosansumosan.com
Highly acclaimed contemporary Japanese restaurant group known for exceptional cuisine, catering services for events of all sizes, and partnerships with prestigious clients and brands |
140 |
| 58 |
Dahabshiil Transfer Services Limiteddahabshiil.co.uk
A leading African money transfer company with extensive pan-African services, providing vital lifelines to remote regions and serving international organizations |
135 |
| 59 |
Granger & Co.grangerandco.com
A global restaurant group known for its sunny, easy-going hospitality, serving delicious dishes in central London, Sydney, Seoul, and Tokyo |
124 |
| 60 |
Criterion Capitalcriterioncapital.co.uk
Real estate asset manager specializing in identifying, acquiring, developing, and managing properties for long-term investors in a results-driven, collaborative environment |
116 |
| 61 |
Roosters Piri Piriroosterspiripiri.com
A UK-based chain of casual dining and takeaway restaurants offering halal Piri Piri meals, operating in the UK, Ireland, and the Middle East |
115 |
| 62 |
Spaghetti Housespaghettihouse.co.uk
A family-owned group of 10 traditional Italian restaurants in Central London, serving fresh and simple Italian food since 1955 |
110 |
| 63 |
Maroush Groupmaroush.com
A group of Lebanese restaurants in London, offering authentic Lebanese cuisine and culture through quality food and warm hospitality Staff opportunities available for growth |
107 |
| 64 |
Cantinhocantinhodp.com
Family-run restaurant in Little Portugal, London since 1992, serving authentic Portuguese food and representing traditional culture with mastery |
107 |
| 65 |
The Adil Grouptheadilgroup.com
A family business in London operating various well-known brands including KFC, Costa, Burger King, and Taco Bell, with a large property portfolio in the UK |
102 |
| 66 |
SME Group Plcsmegroup.co.uk
A privately held holding company operating KFC, Pizza Hut, Costa Coffee, Comfort Inn, Holiday Inn brands, and Regus office spaces through partnerships |
94 |
| 67 |
The Sirius Hotel Groupresidenthotels.com
Specialist Hotel Management platform managing Upper Upscale, midscale, and budget hotel brands in the UK and Ireland with expansion plans in place |
86 |
| 68 |
UCEA - Family Office Groupucea.pt
Single-family office with global presence, investing in real estate, venture capital, private equity, and operating businesses across multiple sectors. |
81 |
| 69 |
Safiyaasafiyaa.com
A demi-couture brand founded in 2011, Safiyaa creates bespoke, form-fitting pieces for women, blending traditional craftsmanship with innovative technology |
76 |
| 70 |
Premier Foods Wholesalepremierfoodswholesale.com
A leading UK wholesaler with over 250 years of experience in the fruit and veg industry, focused on innovation, customer service, and product quality |
73 |
| 71 |
The Pantry UK Ltdthepantrycatering.co.uk
Family-run catering business established in 2006, providing fresh and delicious food for corporate events, schools, private parties, and major events |
72 |
| 72 |
Weybourne Limitedweybournegroup.com
Financial services provider specializing in a wide range of financial products and solutions for individuals and businesses |
68 |
| 73 |
Beesshopbees.com
A family-owned business creating fashion jewelry since 1994, offering seasonal collections and a showroom experience in east London |
68 |
| 74 |
Flemings Mayfair Hotelflemings-mayfair.co.uk
Luxury boutique hotel in London's prestigious Mayfair neighborhood, offering award-winning accommodation, elegant interior design, gourmet dining, and sophisticated cocktails |
62 |
| 75 |
La Tua Pastalatuapasta.com
Family-owned company making artisan pasta in London since 2005, supplying restaurants and retailers in the UK and abroad with over 200 products |
60 |
| 76 |
City Asset Managementcity-asset.co.uk
A wealth management firm with 30+ years of experience, focusing on preserving and growing clients' wealth by outperforming inflation and managing risk |
57 |
| 77 |
Patrick Mavrosuk.patrickmavros.com
A luxury brand in Africa specializing in creating silver and gold jewelry for men and women, as well as exquisite home decor items |
56 |
| 78 |
Heathcote & Ivoryheathcote-ivory.com
A British beauty company specializing in crafting scented products and gifting collections for bath, body, wellness, and lifestyle, with a focus on sustainability and creativity |
54 |
| 79 |
Pravins Limitedpravins.co.uk
A UK-based independent jeweller with luxury boutiques in London, Kent, Reading, and Cardiff Family-owned since 1969, known for high-quality jewelry and customer service |
53 |
| 80 |
Lords Group Tradinglordsgrouptradingplc.co.uk
Family business operating diverse retail units in builders merchants, civils merchants, manufacturing, and retail sectors with a presence in Buckinghamshire |
53 |
| 81 |
Peel Hotels PLCpeelhotels.co.uk
A hotel company operating nine hotels across the United Kingdom offering banqueting suites, conference facilities, business services, and audio visual equipment for hire |
52 |
| 82 |
J. Stern & Co.jsternco.com
Manages differentiated investment strategies globally, focusing on high-quality businesses for institutions, charities, foundations, and families, building on a 200-year banking heritage. |
49 |
| 83 |
Baukjen & Isabella Oliver (House of Baukjen)baukjen.com
London-based family-run business offering environmentally, ethically, and socially conscious clothing for women at different stages of life, focusing on sustainability and design for good |
46 |
| 84 |
Stephen Webster Ltdstephenwebster.com
Design and craft contemporary fine jewellery with a focus on sustainability, ethical sourcing, traditional craftsmanship, and female leadership. |
44 |
| 85 |
Il Porticofamigliaportico.co.uk
This restaurant on Kensington High Street has been serving regional Italian dishes since the 1960s, showcasing traditional recipes and flavors |
44 |
| 86 |
Dina Foods Limiteddinafoods.com
Specializing in Mediterranean foods, Dina Foods offers a wide range of artisan flatbreads, savory dips, and traditional Baklawa confectionery |
42 |
| 87 |
Gem Hotelsgemhotels.com
The company offers a new collection of elegantly designed hotels in prime locations throughout London |
40 |
| 88 |
RIT Capital Partners plcritcap.com
An investment trust focused on delivering long-term capital growth while preserving shareholders' capital by participating in up markets and protecting in down markets |
40 |
| 89 |
Body Works Westbodyworkswest.co.uk
Boutique health club in Notting Hill with top-notch facilities, classes, and expert fitness, physiotherapy, and aesthetic medicine specialists Opportunities available for talented individuals |
36 |
| 90 |
Allied Gold Ltdallied.gold
A family-run jewellery business in London, specializing in UK-made wedding rings and bridal jewellery, offering a range of services to empower independent retailers |
36 |
| 91 |
Satay Housesatayhouse.com
A long-standing Malaysian restaurant in London, offering authentic cuisine with a modern, sophisticated ambiance, friendly service, and fresh, delicious food since 1973 |
33 |
| 92 |
Opuz Kitchenopuzkitchenandbar.com
Family-run restaurant offering modern grilled cuisine and innovative cocktails |
33 |
| 93 |
London & Oxford Grouplondonandoxford.com
A financial asset management company providing creative solutions for clients in investment banking, asset management, and corporate advisory, with a focus on international markets |
32 |
| 94 |
PINOfamigliaportico.co.uk
A family-owned restaurant offering traditional Italian cocktails, small plates, and organic wood-fired pizzas in a cozy osteria and enoteca setting |
31 |
| 95 |
Spirit Clothing 2000 Ltd.spiritclothing2000.com
A family-run clothing manufacturer with over 40 years experience, specializing in designing and developing Womenswear for clients such as ASOS and Next Offering competitive prices and rapid turnaround |
29 |
| 96 |
Grecian Hotelsgrecianhotels.com
A family-run hotel group with 4 properties in Europe, offering immersive experiences from the Mediterranean Sea to the vibrant streets of London |
29 |
| 97 |
Sleeperz Hotelsmarriott.com
The company builds and operates design-led hotels near mainline rail stations in UK cities, offering stylish, modern rooms and great value hospitality |
28 |
| 98 |
LVMH Fashion Group UKlvmh.com
Luxury retail group in the UK representing high-end fashion brands such as Loewe, Celine, Givenchy, Emilio Pucci, Kenzo, and Marc Jacobs |
27 |
| 99 |
Santini Restaurantsantinirestaurant.com
A family-owned Italian restaurant founded in 1984, providing a wide range of classical Italian dishes to both local and international customers in an elegant setting |
27 |
| 100 |
GMS Estates Limitedgms-estates.co.uk
Family-owned property manager investing in diverse commercial, residential, and industrial properties in London and beyond for nearly a century, focused on exceptional services |
27 |
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
More company lists in London
- The largest companies in London 11,154
- Financial Services companies in London 1,708
- Financial services firms in London 1,682
- SaaS companies in London 1,499
- Software Development companies in London 1,127
- Retail chains in London 855
- IT Services and IT Consulting companies in London 590
- IT services companies in London 489
- Venture capital and private equity firms in London 482
- Investment Management companies in London 413
- AI-native companies in London 400
- Advertising Services companies in London 373
- Retail Apparel and Fashion companies in London 341
- Luxury brands in London 325
- Fintech companies in London 313
- Hospitality companies in London 307
- Online-only businesses in London 303
- Critical infrastructure operators in London 299
- E-commerce companies in London 296
- Retail companies in London 296
- Wellness and Fitness Services companies in London 292
- Consulting firms in London 283
- AI companies in London 282
- Technology, Information and Internet companies in London 273