| # | Company | Employees |
|---|---|---|
| 1 | 184,384 | |
| 2 | 142,944 | |
| 3 | 19,892 | |
| 4 |
Forever 21forever21.com
A fashion industry leader focused on making the latest trends accessible, operating E-commerce and 450 US locations, with a strong brand DNA |
19,339 |
| 5 |
Levi Strauss & Co.levistrauss.com
designs and markets iconic denim jeans and apparel brands, emphasizing sustainability, innovation, and global self-expression through fashion. |
17,743 |
| 6 |
Walmart eCommercewalmart.com
A leading eCommerce team innovating the future of shopping, striving to help people save money and live better through technology and reimagined shopping experiences |
17,717 |
| 7 |
Williams-Sonoma, Inc.williams-sonomainc.com
Specialty retailer offering high-quality kitchenware, furniture, and home decor through brands like Pottery Barn and West Elm across global multi-channel retail platforms. |
15,546 |
| 8 | 10,436 | |
| 9 |
Guess?, LLC.guess.com
Design, manufacture, and retail of fashionable apparel and accessories under multiple brand lines including GUESS, Marciano, and G by GUESS. |
8,977 |
| 10 |
Shutterflyshutterflyinc.com
A leading digital retailer offering personalized photo products, stationery, gifts, and equipment rentals, as well as digital printing services and school photography |
8,646 |
| 11 |
Sandisksandisk.com
Innovative data storage solutions for businesses and consumers worldwide, enabling seamless capture, editing, storage, and sharing of data in various devices |
8,402 |
| 12 |
Banana Republicbananarepublic.gap.com
Global fashion brand offering modern apparel, accessories, and fragrances crafted from premium materials through hundreds of retail locations and community outreach programs. |
7,851 |
| 13 |
Ticketmasterticketmaster.com
A global leader in professional ticketing solutions, providing fair access to live entertainment with innovative technology and support for artists, teams, and venues worldwide |
6,810 |
| 14 |
Deckers Brandsdeckers.com
Global leader in designing, marketing, and distributing innovative footwear, apparel, and accessories for casual lifestyle and performance activities worldwide |
6,533 |
| 15 |
ALOaloyoga.com
It inspires mindful movement and wellness through advanced activewear, clean beauty, and content, promoting mind-body wellness while respecting the planet. |
6,497 |
| 16 | 6,078 | |
| 17 |
PACSUNpacsun.com
A lifestyle brand offering the most relevant brands and styles to an inspired youth community through stores, online platform, and charitable initiatives |
5,241 |
| 18 |
COMUNEthecomune.com
Innovative brand offering products that embody carefree idealism, embracing rawness and imperfections to push creative boundaries Supporting like-minded individuals |
5,208 |
| 19 |
Benefit Cosmeticsbenefitcosmetics.com
Innovative beauty brand offering a wide range of products and services globally with a focus on fun, creativity, and providing unexpected solutions |
4,946 |
| 20 |
NeoLife Internationalshopneolife.com
Worldwide nutrition company providing supplements, home care, and skin care, based on nature and science. Offers a business opportunity for independent promoters to share products and earn. |
4,788 |
| 21 |
The Beachbody Companybodi.com
A leading digital fitness, nutrition, and mindset subscription company focused on promoting Health Esteem through innovative content, supplements, and support |
4,739 |
| 22 |
Fashion Novafashionnova.com
E-commerce platform and retail brand providing fashion forward clothing, shoes and accessories to customers globally through physical locations and digital storefront operations |
4,431 |
| 23 |
Oakleyoakley.com
Designs, manufactures, and distributes advanced eyewear technology and apparel, influencing athletes and customers, pushing boundaries in sport performance with innovative products and solutions. |
4,203 |
| 24 |
Postmates by Uberpostmates.com
On-demand logistics service connecting customers with local couriers for quick delivery of goods from any restaurant or store in a city |
4,137 |
| 25 |
Patagoniapatagonia.com
Designs outdoor apparel while donating one percent of sales to environmental grants and activism to help save the planet and nature. |
3,780 |
| 26 |
Pottery Barnpotterybarn.com
A leading design source for over 70 years, creating original, high-quality home products sustainably with a focus on values and craftsmanship |
3,217 |
| 27 |
No Fearukstore.nofear.com
A leading provider of sports apparel and accessories, inspiring customers to push their limits and dream big through a wide range of products |
3,045 |
| 28 |
Athletaathleta.gap.com
A company passionate about promoting an active lifestyle, personal growth, and creating innovative products while prioritizing people, planet, and profit as a B Corp |
2,949 |
| 29 | 2,934 | |
| 30 | 2,891 | |
| 31 |
Vuorivuoriclothing.com
Premium performance apparel inspired by Coastal California lifestyle, integrating fitness, surf, sport, and art Breaking traditional activewear boundaries with new perspective |
2,556 |
| 32 |
Living Spaces Furniturelivingspaces.com
A home furnishing brand with stores across the US and a strong online presence, inspiring great design and emphasizing team culture |
2,494 |
| 33 |
Mary Kaymarykay.com
The company specializes in beauty consulting services as an independent consultant for Mary Kay products |
2,430 |
| 34 |
Coffe Shopcoffeeplus.am
Coffee Plus is a company that specializes in providing premium coffee products and accessories to enhance the coffee drinking experience |
2,211 |
| 35 |
Rakuten Internationalrakuteninternational.com
A multinational company with a diverse portfolio in e-commerce, digital content, advertising, entertainment, and communications, striving to make life more rewarding for all |
2,170 |
| 36 |
Shoe Palaceshoepalace.com
A dynamic and entrepreneurial retail company specializing in athletic footwear and apparel, known for its dedicated team and commitment to the community |
2,037 |
| 37 |
Crunchyrollcrunchyroll.com
Crunchyroll connects global anime and manga fans with a wide range of content, events, merchandise, and licensed series in multiple languages |
2,029 |
| 38 |
Lakeshore Learning Materialslakeshorelearning.com
Innovative manufacturer of educational materials for home and classroom, with online and catalog sales, stores nationwide, and dedicated team |
2,017 |
| 39 |
The Save Mart Companiesthesavemartcompanies.com
A leading regional grocer in California operating nearly 200 stores, committed to providing fresh products and exceptional customer shopping experience with 13,000 team members |
2,008 |
| 40 |
PUBLICpublicbikes.com
A design-oriented company based in San Francisco, offering city bicycles and gear to make riding more enjoyable and stylish They aim to promote walking and biking in urban spaces |
1,991 |
| 41 |
Stella & Dotstelladot.com
A family-owned fashion jewelry company, giving back to charities and empowering women with stylish accessories while supporting a positive impact |
1,965 |
| 42 |
Whatnotwhatnot.com
Largest livestream shopping platform connecting millions in US, UK, Europe to buy and sell diverse products across 250+ categories. |
1,924 |
| 43 |
Dermalogicadermalogica.com
A professional-grade skincare company founded by a skin therapist, offering personalized solutions, education, and products for healthy skin worldwide |
1,917 |
| 44 |
5.11511tactical.com
Global company creating purpose-built apparel and gear for first responders and tactical enthusiasts, exceeding standards and known for innovation and authenticity |
1,893 |
| 45 |
Playboyplayboy.com
Iconic lifestyle brand offering digital and physical products worldwide, including entertainment, fashion, sexual wellness, and consumer goods Emphasizes creativity, diversity, and equality |
1,885 |
| 46 |
a.k.a. Brandsaka-brands.com
The company is driven by customer obsession, digital focus, innovation, and social responsibility, offering trend-forward merchandise and inspirational content to a loyal community |
1,850 |
| 47 |
iHerbch.iherb.com
A dedicated team committed to making health and wellness accessible for all through a curated selection of products and a positive culture |
1,795 |
| 48 |
Radio Shackradioshack.com
Retail store offering tablets, phones, audio accessories, Bluetooth devices, DIY components, and more with no-contract options |
1,788 |
| 49 |
E.L.F. BEAUTYelfbeauty.com
A beauty company committed to inclusive, accessible, cruelty-free beauty products, expanding its portfolio with brands that support their purpose and values |
1,769 |
| 50 |
Teacher Created Resourcesteachercreated.com
The company provides educational resources for teachers and parents of students in preschools, elementary schools, and middle schools, including curriculum books and classroom decorations |
1,757 |
| 51 | 1,755 | |
| 52 |
Fableticsfabletics.com
Fashion-forward activewear brand founded in 2013, offering high-performance technology, premium quality, and a VIP membership program for men and women in various sizes |
1,646 |
| 53 |
Big Basketbigbasket.com
An online grocery store in India offering a wide range of food, household items, and personal care products with free home delivery services |
1,638 |
| 54 | 1,577 | |
| 55 | 1,537 | |
| 56 |
Outschooloutschool.com
An innovative education platform offering engaging online classes for kids, taught live by experienced teachers, partnering with companies and schools |
1,523 |
| 57 |
LegalZoomlegalzoom.com
LegalZoom provides accessible legal help to entrepreneurs and small business owners, offering support in business formation, legal services, and tax expertise |
1,420 |
| 58 |
Belkinbelkin.com
Belkin harnesses technology and design to improve lives through power, protection, connectivity, audio, and home automation solutions with a global presence |
1,418 |
| 59 |
Domestikadomestika.org
A fast-growing creative community offering online courses taught by experts, connecting millions of creative individuals worldwide to unleash their potential |
1,387 |
| 60 | 1,371 | |
| 61 |
Neweggnewegg.com
A leading tech-focused e-retailer with a global presence offering consumer electronics, entertainment, smart home, and gaming products, known for excellent customer service |
1,341 |
| 62 |
Teacher Created Materialsteachercreatedmaterials.com
Publishing award-winning educational materials for grades K-12, focusing on all subjects with resources created by teachers for teachers and students worldwide |
1,338 |
| 63 |
100%100percent.com
A San Diego-based brand producing premium goggles, eyewear, helmets, gloves, and sportswear for motocross, downhill slopes, and BMX racing to inspire a new generation of racers |
1,318 |
| 64 |
CarParts.comcarparts.com
Online retailer offering over one million auto parts with nationwide fulfillment centers, competitive prices, and user-friendly shopping experience. |
1,307 |
| 65 |
Twist Biosciencetwistbioscience.com
Company develops proprietary silicon-based manufacturing process for synthetic DNA, enabling cost-effective, rapid, precise, high-throughput DNA synthesis and sequencing for life science researchers across diverse fields. |
1,300 |
| 66 |
REVOLVErevolve.com
Next-generation lifestyle retailer providing curated apparel, footwear, and beauty products through a data-driven platform for millennial and Gen Z consumers using influencer marketing. |
1,286 |
| 67 |
Reformationthereformation.com
Design and manufacture of vintage-inspired apparel using eco fabrics and deadstock material while operating a sustainable factory and innovative retail stores. |
1,260 |
| 68 | 1,221 | |
| 69 |
Babylistbabylist.com
Digital destination for growing families, offering a full-service platform for expecting parents with products, services, guides, and content tailored to parenthood |
1,218 |
| 70 |
Ghirardelli Chocolate Companyghirardelli.com
Premium chocolate manufacturer with full control of manufacturing process, from cocoa bean to finished product Rich heritage and commitment to quality |
1,176 |
| 71 |
San Francisco 49ers49ers.com
Professional American football team with multiple Super Bowl wins based in San Francisco, competing in the NFC division of the NFL |
1,138 |
| 72 | 1,128 | |
| 73 |
TSMtsmshop.com
Leader in esports with a record-breaking number of wins in LCS history, setting high standards and achieving success in competitive gaming |
1,122 |
| 74 |
ThredUpthredup.com
Managed marketplace for secondhand apparel, shoes and accessories providing resale technology services for brands while offering sustainable shopping experiences through large-data-driven processing infrastructure and software. |
1,110 |
| 75 |
Blue Bottle Coffeebluebottlecoffee.com
A dedicated team sources, roasts, and prepares delicious coffee ethically, fostering strong community connections from farm to cup |
1,083 |
| 76 |
MINISO USAminiso.com
A lifestyle product retailer offering high-quality goods at affordable prices, with over 5,000 stores worldwide, focusing on empowering young talent |
1,081 |
| 77 |
Yummypideyummy.app.link
This company in Venezuela offers a popular delivery and transportation app where users can order rides, deliveries, and event tickets |
1,063 |
| 78 |
Brilliant Earthbrilliantearth.com
Passionate about ethical jewelry, promoting transparency, sustainability, and social change Offers responsibly sourced materials and craftsmanship with a commitment to social and environmental responsibility |
1,053 |
| 79 |
Zazzlezazzle.com
Marketplace for custom products with designers selling art and makers showcasing customizable items, using proprietary technology to visualize final products |
1,024 |
| 80 |
Eventbriteeventbrite.com
A global platform where users can create and attend events aligned with their interests, fostering passion and community engagement |
993 |
| 81 |
GOAT Groupgoatgroup.com
Leading global marketplace for authentic sneakers, apparel, and accessories with multiple brands and a community of over 50 million members. |
986 |
| 82 |
7 For All Mankind7forallmankind.com
International leader in premium denim fashion, offering innovative apparel, footwear, and accessories through global retail stores, luxury department stores, and specialty boutiques. |
951 |
| 83 | 946 | |
| 84 |
VOLCOMvolcom.com
A clothing company inspired by skateboarding, surfing, and snowboarding, also supporting music and arts, creating products for men, women, and kids across various categories |
937 |
| 85 |
Waiter.comwaiter.com
A pioneer in online restaurant ordering since 1995, offering nationwide access to over 1300 restaurants, catering virtual cafeteria service and delivering prepared meals to homes and offices |
932 |
| 86 |
FaZe Clanfazeclan.com
Prominent gaming organization created by gamers, partnering with top brands for gaming, sports, and entertainment, with a focus on original content and competitive esports teams |
926 |
| 87 |
Z Galleriezgallerie.com
A family-owned art shop founded in 1979 in Sherman Oaks, CA, offering modern, glamorous finds to empower everyone's fabulous life |
917 |
| 88 |
Thrive Marketthrivemarket.com
A membership e-commerce platform providing natural and organic products at 30-50% off retail prices, with a give-back initiative included |
901 |
| 89 |
KAYUkayudesign.com
A company founded to preserve indigenous crafts, provide artisans with fair wages, and create sustainable, high-quality personal and home accessories |
869 |
| 90 |
Landsberg Ororalandsberg.com
Global leader in custom and commodity packaging solutions with 60 locations worldwide, offering sales expertise, product knowledge, and specialized customer service |
867 |
| 91 |
ASICS America Corporationasics.com
A company dedicated to designing advanced footwear and athletic products, promoting a diverse and inclusive culture with a focus on work-life balance and community |
828 |
| 92 |
LOFT BY ANN TAYLORg.co
Retail company specializing in women's clothing, known for modern, versatile fashion pieces suitable for work, weekends, and special occasions |
824 |
| 93 |
PlanetArtplanetart.com
E-commerce platform offering affordable, high-quality personalized cards, gifts, wall art, apparel, and home d茅cor through global websites. |
817 |
| 94 |
bisco industriesbiscoind.com
An Anaheim-based company serving manufacturing and engineering industries globally by distributing electronic components and military spec fastening hardware through proprietary E-Commerce system |
807 |
| 95 |
Insta360insta360.com
Insta360 creates innovative 360 cameras for sharing immersive experiences in various industries like filmmaking, real estate, education, journalism, and more |
796 |
| 96 |
STIIIZYstiiizy.com
Revolutionizing the cannabis industry with best-in-class products, discreet delivery systems, and high-quality concentrates for a innovative and inspiring approach |
790 |
| 97 |
Hurleyhurley.com
Manufactures and designs surfboards and apparel rooted in southern California beach culture, focusing on youth expression through surfing, music, art, and fashion. |
780 |
| 98 | 775 | |
| 99 |
Export Portalexportportal.com
An international trading platform offering secure exporting, importing, online shopping, and B2B partnerships with seller/buyer protection and business opportunities since 2011 |
770 |
| 100 |
LA28 Olympic & Paralympic Gamesla28.org
A committee organizing the Olympic and Paralympic Games in Los Angeles for 2028 |
769 |
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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 California
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- Venture Capital and Private Equity Principals companies in California 645
- AI companies in California 606
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- Retail chains in California 527
- Hospitals and Health Care companies in California 519
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- Education providers in California 498
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- Technology, Information and Internet companies in California 413
- Higher Education companies in California 376
- Public sector organisations in California 337
- Hardware manufacturers in California 335
- Critical infrastructure operators in California 293
- Government Administration companies in California 279
- Healthcare providers in California 277
- Education Administration Programs companies in California 277
- Real Estate companies in California 275
The same list elsewhere in United States
- E-commerce companies in the United States 1,249
- E-commerce companies in New York State 167
- E-commerce companies in Florida 73
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- E-commerce companies in Illinois 50
- E-commerce companies in Ohio 43
- E-commerce companies in Washington State 40
- E-commerce companies in North Carolina 35
- E-commerce companies in Massachusetts 32
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