| # | Company | Employees |
|---|---|---|
| 1 |
TD SYNNEXtdsynnex.com
Leading IT distributor and solutions aggregator providing technology products, services, and support to maximize customer IT investment value and growth. |
22,441 |
| 2 |
Lam Researchlamresearch.com
Design and manufacture advanced equipment that enables semiconductor chipmakers to innovate and drive technological progress across various industries. |
17,202 |
| 3 |
Seagate Technologyseagate.com
Leading provider of scalable mass-capacity data storage solutions, ensuring trust and integrity for innovations relying on vast data volumes. |
16,700 |
| 4 |
TD SYNNEX USsynnexcorp.com
A leading distributor and solutions aggregator for the IT ecosystem, dedicated to maximizing the value of IT investments and fostering growth opportunities |
3,577 |
| 5 |
Milestone Technologies, Inc.milestone.tech
A global IT services and digital solutions company in Silicon Valley, specializing in application services, digital product engineering, and workplace services |
3,008 |
| 6 |
Enphase Energyenphase.com
Global provider of microinverter-based solar and battery systems, leading the way in energy technology for a sustainable future |
2,961 |
| 7 |
BizLink Groupbizlinktech.com
Manufacture and supply wire harnesses, connectors, and cables for ICT, electronics, healthcare, transportation, and industrial automation sectors worldwide. |
2,601 |
| 8 |
Fremont Unified School Districtfremontunified.org
A high-performing school district in Fremont, CA, serving over 32,000 students with vibrant libraries, programs, and athletics to educate, challenge, and inspire |
1,905 |
| 9 |
Jos. A. Bank Clothiersjosbank.com
A company dedicated to helping individuals look and feel their best for important moments, emphasizing customer satisfaction, teamwork, continuous improvement, diversity, and integrity |
1,829 |
| 10 |
Washington Hospital Healthcare Systemwashingtonhealth.com
A healthcare district providing patient services, research, and community programs through a 341-bed hospital, critical care pavilion, neuroscience institute, and various outpatient centers |
1,432 |
| 11 |
Hyve Solutionshyvesolutions.com
Leader in designing and deploying hyperscale digital infrastructures, providing custom server, storage, and networking solutions to meet datacenter needs |
1,422 |
| 12 |
Industrial Electric Mfg. (IEM)iemfg.com
Design and manufacture custom electrical distribution equipment and integrated power systems tailored to evolving industrial power needs in North America. |
1,346 |
| 13 |
Ichor Systems, Inc.ichorsystems.com
A leader in designing, engineering, and manufacturing critical fluid delivery subsystems for semiconductor capital equipment worldwide, with a global presence |
1,112 |
| 14 |
Nextracker Inc.nextracker.com
A mission-driven organization developing cutting-edge solar tracking technologies to increase energy production and lower costs for renewable power plants |
1,089 |
| 15 |
City of Fremontfremont.gov
A public service organization in Fremont, California dedicated to providing excellent service and safety to residents, workers, and visitors |
975 |
| 16 |
Ohlone Collegeohlone.edu
This educational institution in California offers diverse programs and support services to help students achieve academic, career, and personal success |
958 |
| 17 |
Fremont Bankfremontbank.com
A trusted community bank in the San Francisco Bay Area offering a wide array of financial services and focused on philanthropy |
949 |
| 18 |
Blackmagic Designblackmagicdesign.com
This company creates cutting-edge video editing products, converters, routers, color correctors, and software for film restoration, post production, and broadcast industries |
942 |
| 19 |
Weee!sayweee.com
Online platform delivering over 10,000 Asian and global grocery items directly to U.S. customers with focus on freshness and value. |
937 |
| 20 |
FUSD Challenge Success
An organization run by students, focused on various initiatives and projects aimed at personal and professional development |
933 |
| 21 |
Delta Electronics Americasdelta-americas.com
A global leader in switching power supplies and smart energy-saving solutions for various industries, focusing on innovation and sustainability for a better tomorrow |
932 |
| 22 |
Nextpowernextpower.com
Integrated energy technology platform providing structural, electrical, and digital solutions to streamline project execution and increase yield for global utility-scale solar plants. |
854 |
| 23 |
Novellus Systems acquired by Lam Research Corporationlamresearch.com
Global supplier of innovative semiconductor manufacturing equipment & services, transforming chip-making process with advanced technology for smaller, faster, more efficient devices |
799 |
| 24 |
Unitek Collegeunitekcollege.edu
An accredited institution offering healthcare and nursing education, with campuses in California and Nevada, providing career training, clinical placement, and employment assistance |
746 |
| 25 |
Midland Universitylinktr.ee
A liberal arts college in Nebraska offering undergraduate degrees in over 50 majors, pre-professional programs, and various continuing education options |
735 |
| 26 |
Direct Line Globaldl-global.com
A technology infrastructure services provider delivering mission-critical data center solutions for global technology leaders through skilled technicians and annual project delivery |
710 |
| 27 | 695 | |
| 28 |
ASI Corporationasipartner.com
A national distributor of IT hardware and software products with 9 locations in the US and Canada, offering over 150 product lines |
690 |
| 29 |
Iron Systems, Incironsystems.com
A global provider of IT solutions and supply chain services for Data Centers, Edge Computing, Telecom, and IoT industries, with a focus on end-to-end global commerce |
676 |
| 30 |
Venequip, S.A.ccvenequip.com
Multibrand distributor in Venezuela supporting productive sectors with specialized solutions in power generation, construction, and industrial equipment and spare parts |
662 |
| 31 |
SandForceseagate.com
A provider of enterprise, cloud, and client flash solutions, solid state drives, acquired from LSI's flash business by Seagate Technology |
654 |
| 32 |
Mattson Technologymattson.com
Semiconductor wafer processing equipment manufacturer providing innovative technology solutions to global memory and logic device manufacturers for advanced semiconductor fabrication |
623 |
| 33 |
FM Industriesfmindustries.com
Specializing in critical applications for semiconductor, medical, aerospace, and government markets, offering design, testing, manufacturing of precision components and assemblies |
614 |
| 34 |
Digital Nirvana, Inc.digital-nirvana.com
Digital Nirvana provides AI solutions for knowledge management, business process automation, and actionable insights from electronic media, improving efficiencies and revenue streams globally |
599 |
| 35 | 592 | |
| 36 | 571 | |
| 37 |
Ohmiumohmium.com
Ohmium accelerates green hydrogen adoption for decarbonization by designing, manufacturing, and deploying modular, efficient PEM electrolyzer systems for various applications worldwide |
555 |
| 38 |
Enovix Corporationenovix.com
Innovative battery technology company focused on delivering high-energy density and capacity batteries for various applications, ensuring safety and performance |
518 |
| 39 | 514 | |
| 40 |
Fremont Public Schoolsfremont.net
A K-12 public school district in Fremont, MI, focusing on student-centered education and preparing students to be ready for the world |
513 |
| 41 | 507 | |
| 42 |
Grupo MPsoycolombia.com.co
A leading Colombian fashion and beauty group with a focus on sustainability and social impact Known for brands like Formas 脥ntimas and Atypical |
478 |
| 43 |
PVT Solar, Inc.pvtsolar.com
Innovative solar energy system combining PV panels with thermal technology to maximize energy generation for appliances, hot water, heating, and cooling |
476 |
| 44 |
Shooting Stars Foundationshooting-stars-foundation.org
The organization raises funds through educational programs to sponsor college scholarships for students in developing countries and supports schools in low-income US neighborhoods |
471 |
| 45 |
Walters & Wolfwaltersandwolf.com
A leader in the glass industry, focusing on quality and customer relationships in the western US, providing job opportunities and solutions |
469 |
| 46 |
DCL Logisticsdclcorp.com
DCL Logistics provides operational expertise and support to startups and global brands, assisting them in launching products through various sales channels globally |
456 |
| 47 |
ArcSoftarcsoft.com
A global leader in computer vision technology, specializing in software solutions for advanced camera applications in various industries worldwide |
455 |
| 48 |
Kidangokidango.org
A non-profit organization providing preschool and early learning services to ensure all children have access to academic and social opportunities for future success |
455 |
| 49 | 454 | |
| 50 |
San Francisco Bay Universitysfbu.edu
Specializing in higher education with a focus on academic excellence and innovation, located in the San Francisco Bay Area/Silicon Valley |
452 |
| 51 |
Cytek Biosciencescytekbio.com
A leading manufacturer of flow cytometry products, offering affordable instruments and support services for researchers and clinicians worldwide |
448 |
| 52 |
Elsner Technologies Pvt. Ltd.elsner.com
Provide e-commerce platforms, web and mobile app development, UI/UX design, digital marketing, branding, and ongoing IT support services. |
438 |
| 53 |
IT-SCIENTitscient.com
A global IT company providing consulting, project management, ERP/CRM implementation, software maintenance, corporate strategy, BPO, and e-learning solutions |
433 |
| 54 |
Yield Engineering Systemsyes.tech
The company specializes in surface and materials enhancement systems for various markets such as advanced packaging, IoT, life sciences, automotive, and more |
431 |
| 55 |
Gerber Life Insurance Companygerberlife.com
Provider of budget-friendly life insurance for over 50 years, offering reliable plans for the whole family with strong financial stability and customer trust |
419 |
| 56 |
Gotion Inc.gotion.com
Development and innovation of lithium battery technologies and energy storage systems for electric vehicles and sustainable transportation solutions. |
416 |
| 57 |
Sierra Lobo, Inc.sierralobo.com
An engineering and technical services provider specializing in advanced technologies for transportation and aerospace, with a focus on innovation and cost-effectiveness |
415 |
| 58 |
Vertisystem (A MOURI Tech Company)vertisystem.com
Business solutions company specializing in Cloud Technology and Staffing solutions for Fortune 500 clients across various sectors globally |
408 |
| 59 |
Personalis, Inc.personalis.com
Transforming cancer care with personalized testing, Personalis offers highly sensitive assays for tumor profiling, MRD detection, recurrence monitoring, and targeted therapy selection Located in Fremont, California |
401 |
| 60 |
Direct Line Internationaldirectline.asia
An experienced systems integrator providing world-class ICT services, Data Center solutions, smart office technology, and expertise in large-scale mixed-use development projects |
393 |
| 61 |
SoftSolsoftsol.com
SoftSol Technologies offers IT solutions for modernizing applications, custom software development, test automation, SalesForce development, and cloud computing services to empower businesses |
381 |
| 62 |
Abjayon Inc.abjayon.com
Global innovation company specializing in helping Utilities with digital transformation and providing high-quality engineering services to Enterprise customers Accelerating ideas and solution development |
376 |
| 63 |
Alert Enterprisealertenterprise.com
The company specializes in providing Physical Identity and Access Management solutions to help organizations solve security challenges through digital identity and trust |
373 |
| 64 |
SRS Consulting Incsrsconsultinginc.com
A leading software development company in Silicon Valley, providing low-cost IT services and solutions to public and private sector clients globally |
372 |
| 65 |
Sigma Designsv-silicon.com
A company specializing in TV semiconductors, Z-Wave, Internet of Things, and Ghn technologies, now divided among V-Silicon, Silicon Labs, and ISSI |
371 |
| 66 |
Bay Area Community Healthbach.health
A healthcare organization providing high-quality and affordable services to individuals, families, and communities, prioritizing equality, commitment, community engagement, respect, and excellence |
366 |
| 67 |
Keep IT Simplekiscc.com
A trusted IT solution provider with expertise in virtualization, offering services to organizations of all sizes across various industries |
352 |
| 68 |
Terra State Community Collegeterra.edu
A two-year community college in Ohio offering affordable education with options for various associate degree programs and transferable credits to four-year universities |
334 |
| 69 | 327 | |
| 70 | 322 | |
| 71 |
Fremont Hospital - Behavioral Healthfremonthospital.com
A fully accredited inpatient psychiatric hospital offering a range of care and services for children, adolescents, and adults to return to their families and communities |
320 |
| 72 |
REALTY EXPERTS FREMONTrealtyexperts.com
A premier real estate organization with over 40 years of experience, dedicated to providing trustworthy and reliable service to clients |
307 |
| 73 |
ASUS North Americaasus.com
Global technology leader specializing in consumer notebooks and award-winning motherboards Presence in over 50 countries with offices worldwide |
306 |
| 74 |
Skylite Corporationskylite.com
A trusted seller of Ethernet cables since 1996, offering Cat5e/Cat6 cables at competitive prices with free shipping Also provides various low voltage cables |
303 |
| 75 |
Crown Batterycrownbattery.com
A manufacturer of quality battery products for over 95 years, supporting businesses nationwide with innovative technologies and professional service Powering performance |
296 |
| 76 |
Premier Propertiespropertypremier.com
The company offers professional real estate services to buyers, sellers, landlords, and tenants in the Tri-City area, focusing on client satisfaction and long-term success |
292 |
| 77 |
MITmedhait.com
A trusted technology advisor delivering proven solutions for challenging business problems through industry expertise, increasing revenue, improving customer satisfaction, and reducing risks and costs |
286 |
| 78 |
SoundThinkingsoundthinking.com
A leader in precision policing solutions, providing gunshot detection technology and patrol management software to help law enforcement deter crime effectively |
284 |
| 79 |
Northland Controlsnorthlandcontrols.com
Global physical security systems integrator specializing in design, installation, and management for demanding organizations worldwide, driven by core values and operational expertise |
284 |
| 80 |
Brains & Motion Educationbrains-and-motion.com
Unlocking student potential year-round through summer camp, after-school, and recess enrichment programs with world-class STEM, Arts, and Sports. |
278 |
| 81 |
Style Crest, Inc.stylecrestinc.com
A manufacturer and distributor of residential building products for the manufactured housing and exterior cladding markets with a focus on customer success and partnerships |
261 |
| 82 |
Oplink Communications, LLCmolex.com
A provider of optical communication components, modules, and subsystems offering advanced solutions in DWDM, CWDM, optical amplification, switching, connectivity, and transceivers globally |
244 |
| 83 |
BioGenexbiogenex.com
BioGenex develops advanced molecular pathology systems for cancer diagnosis and personalized medicine, with a focus on innovation and customer care |
240 |
| 84 |
ALKON CORPORATIONalkoncorp.com
A small company delivering world-class manufacturing by prioritizing customer needs, providing high-quality products, and fostering strong relationships for continued customer satisfaction |
185 |
| 85 |
CBNITScbnits.com
A leading IT company specializing in software, cloud, blockchain, cybersecurity, with a team of 400+ expert engineers excelling in various technologies and delivering exceptional results globally |
185 |
| 86 |
myStartUpCFOmystartupcfo.com
Provides comprehensive CFO services to startups, including financial management, business advice, fundraising support, and tax compliance at various levels |
183 |
| 87 |
FP Internationalpregis.com
Provider of customized packaging solutions using innovative air cushions and packaging systems to protect products during transportation and storage globally |
183 |
| 88 |
Velo3Dvelo3d.com
Velo3D offers a metal 3D printing solution for critical parts in space exploration, transportation, and clean energy, enabling innovative designs without sacrificing quality |
182 |
| 89 |
ERP and ERP Corperpanderp.com
The company specializes in global IT sourcing, active sourcing programs, and managing offshore service vendors for Fortune 1000 organizations |
179 |
| 90 |
LaCieseagate.com
Premium storage solutions for creative professionals Focus on design, performance, and reliability Collaborates with visionary designers for cutting-edge products Protecting and expanding possibilities for customers' work |
179 |
| 91 |
Croghan Colonial Bankcroghan.bank
A locally owned bank with 17 branch locations, offering financial services and digital banking products while emphasizing honesty, hard work, and commitment to family |
178 |
| 92 |
Softjournsoftjourn.com
Full-cycle consulting and software development with expertise in Fintech, Media, Entertainment, and Ticketing, delivering innovative client solutions worldwide. |
175 |
| 93 |
Instant Systems, Inc.instantsys.com
Co-investment model accelerating growth by building global teams and disruptive software products with shared risks and rewards approach. |
175 |
| 94 |
Sienna Corporationsiennagroup.com
Provides electronic manufacturing services, offering end-to-end solutions, turnkey services, and value-added support to original equipment manufacturers across various industries. |
173 |
| 95 |
Agama Solutions Incagamasolutions.com
Agama Solutions delivers IT services and consulting, aiming for customer satisfaction through technical excellence, innovative solutions, and value addition |
165 |
| 96 |
Syserco, Inc.syserco.com
Industry leader providing Energy Management Solutions and Services to commercial and industrial facilities in San Francisco and Chicago Focus on employee satisfaction and customer service |
164 |
| 97 |
HID Global Corporationhidglobal.com
A global leader in secure identity solutions, offering access control, authentication, card printing, government ID, RFID technologies, and visitor management systems |
163 |
| 98 |
CognitiveCloudscognitiveclouds.app
The company helps startups and established companies build web, mobile, and tablet products, focusing on design, development, and product innovation using modern technologies |
160 |
| 99 |
Dew Softwaredewsoftware.com
Provides digital transformation solutions, specializing in quality assurance, helping clients optimize operations, enhance customer experiences, and manage IT assets globally. |
160 |
| 100 |
Alameda County Water Districtacwd.org
A California water utility serving Fremont, Newark, and Union City with safe, reliable drinking water, environmental stewardship, and exceptional customer service |
158 |
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 Fremont
The same list elsewhere in United States
- The largest companies in the United States 91,669
- The largest companies in California 12,813
- The largest companies in New York State 10,485
- The largest companies in Texas 8,086
- The largest companies in Florida 4,945
- The largest companies in Illinois 4,175
- The largest companies in Pennsylvania 3,110
- The largest companies in Massachusetts 3,093
- The largest companies in Georgia 2,632
- The largest companies in Ohio 2,618
- The largest companies in New Jersey 2,569
- The largest companies in Virginia 2,503
- The largest companies in Michigan 2,346
- The largest companies in North Carolina 2,174
- The largest companies in Alabama 1,806
- The largest companies in Washington State 1,785
- The largest companies in Colorado 1,774
- The largest companies in Minnesota 1,700
- The largest companies in Maryland 1,527
- The largest companies in Wisconsin 1,482
- The largest companies in New York 6,920
- The largest companies in San Francisco 2,030
- The largest companies in Houston 1,791
- The largest companies in Chicago 1,668