Startup Ecosystem
Fremont is the Bay Area’s manufacturing capital and home to a cluster of hardware, clean-energy and biotech companies. Here is what can be counted, and who is doing the counting.
Click any number, card or table row to open its source in a new tab.
Figures last checked Oct 26, 2026. Each figure shows the date of its own source.
Headline numbers
Companies headquartered in Fremont (Crunchbase)
2,463Opens the source in a new tab: Crunchbase, hub 'Fremont Companies'All-time funding raised by Fremont companies (Crunchbase)
$22,600,000,000Opens the source in a new tab: Crunchbase, hub 'Fremont Companies'High-tech, life-science and clean-tech firms (City of Fremont)
1,200Opens the source in a new tab: City of Fremont Economic Development, City ProfileAdvanced manufacturing companies (City of Fremont)
900Opens the source in a new tab: City of Fremont Economic Development, City ProfileResidents holding a patent, per 100 (City of Fremont)
1.4Opens the source in a new tab: City of Fremont Economic Development, City ProfileStartup counts depend on who is counting. Crunchbase lists every organization with a Fremont headquarters; narrower directories count about 80 to 150 startups. City of Fremont figures are its own economic-development claims, captured as stated. No free source publishes a per-year total of venture funding for Fremont.
How many startups, by source
Fremont startups counted by different directories
Each uses its own definition| Item | Companies |
|---|---|
| Organizations headquartered in Fremont listed on Crunchbase | 2,463 |
| Early-stage startups headquartered in Fremont on Crunchbase's 'Fremont Startups' hub | 154 |
| Venture-backed startups in Fremont listed by VCBacked.co | 82 |
Crunchbase and VCBacked.co, read Oct 24, 2026. Both are crowdsourced directories.View source: Crunchbase, hub 'Fremont Companies' (opens in a new tab)View source: Crunchbase, hub 'Fremont Startups' (opens in a new tab)View source: VCBacked.co, 'VC-Backed Startups in Fremont, California (2026)' (opens in a new tab)
Company counts, in detailShow details
Company counts, in detail
| Measure | Value | Covers | Source |
|---|---|---|---|
| Organizations headquartered in Fremont listed on Crunchbase Crunchbase counts any organization (for-profit, non-profit, any age) whose HQ is Fremont, California. Not a startup-only count. | 2,463 | Read Oct 24, 2026 | Crunchbase, hub 'Fremont Companies' (opens in a new tab) |
| All-time funding raised by Fremont-headquartered organizations tracked by Crunchbase Across 720 funding rounds; includes public companies' post-IPO rounds. Not a per-year figure. | $22,600,000,000 | Cumulative, read Oct 24, 2026 | Crunchbase, hub 'Fremont Companies' (opens in a new tab) |
| Early-stage startups headquartered in Fremont on Crunchbase's 'Fremont Startups' hub Crunchbase's startup hub; average founding date Nov 2015, mostly Pre-Seed to Series C. These 154 raised $4.3B across 326 rounds. Crunchbase does not publish its exact 'startup' filter. | 154 | Read Oct 24, 2026 | Crunchbase, hub 'Fremont Startups' (opens in a new tab) |
| Venture-backed startups in Fremont listed by VCBacked.co Directory of companies with a recorded funding round; page's $744.1M total only sums the 25 companies visible on page 1. Site includes some grant and post-IPO debt rounds. | 82 | Read Oct 24, 2026 | VCBacked.co, 'VC-Backed Startups in Fremont, California (2026)' (opens in a new tab) |
Big rounds, unicorns and IPOs
Weee! valuation at its Series E, Fremont’s clearest unicorn
$4,100,000,000Opens the source in a new tab: Built In SF, 'These 5 Bay Area Tech Companies Raised $3.1B+ Total in February'Alamar Biosciences IPO, April 2026
$191,000,000Opens the source in a new tab: Alamar Biosciences press release (Apr 2026)Ultima Genomics, raised at launch (2022)
$600,000,000Opens the source in a new tab: General Atlantic press release, "Ultima Genomics Seeks to Deliver the $100 Genome" (Jun 2, 2022)Tandem PV solar factory, megawatts per year (opened 2026)
40Opens the source in a new tab: pv magazine USA, 'Tandem PV launches commercial perovskite-silicon manufacturing in California'Largest recent funding rounds and IPOs by Fremont-linked companies
2022–2026; not exhaustive; see the “Fremont link” column| Company | What it does | Amount | Round | Date | Fremont link | Source |
|---|---|---|---|---|---|---|
| Pacific Fusion | Fusion energy | $900M | Series A | 2024-10 | Based in Fremont per the company; paid in stages | Pacific Fusion founders’ letter (Oct 25, 2024) |
| Neuralink | Brain-computer interface | $650M | Series E | 2025-06 | One of three Neuralink sites; ~$9B valuation reported | Neuralink |
| Weee! | Online grocery | $425M | Series E | 2022-02 | Fremont HQ; $4.1B valuation, led by SoftBank Vision Fund 2 | Built In SF |
| EnerVenue | Metal-hydrogen batteries | $300M | Series B extension | 2026-03 | Press release dateline Fremont, Calif.; led by Full Vision Capital | EnerVenue press release |
| Pony.ai | Autonomous driving | $260M | IPO (Nasdaq: PONY) | 2024-11 | Principal office Guangzhou, China; U.S. offices in Fremont; 20M ADS at $13 | Pony.ai final prospectus (SEC Form 424B4) |
| Alamar Biosciences | Proteomics / diagnostics | $191M | IPO (Nasdaq: ALMR) | 2026-04 | Fremont HQ; 11.25M shares at $17 (about $220M after the underwriters’ extra shares); prior $128M Series C Feb 2024 and $50M convertible note Jan 2026 | Alamar Biosciences press release (Apr 2026) |
| Alamar Biosciences | Proteomics / diagnostics | $128M | Series C | 2024-02 | Fremont-datelined release; $100M first close plus $28M expected later | Alamar Biosciences press release (Feb 26, 2024), via BioSpace |
| Nitricity | Organic fertilizer / cleantech | $50M | Series B | 2025-09 | Pilot plant in Fremont, CA; co-led by World Fund and Khosla Ventures | World Fund (co-lead investor), Sep 2025 |
| Tandem PV | Perovskite solar | $50M | Series A and debt | 2025-03 | Fremont address; release datelined San Jose; 40 MW factory opened in Fremont Apr 2026; $83M total raised incl. debt and grants | Tandem PV press release (Mar 4, 2025) |
| Everestlabs.AI | Recycling robotics / AI | $16.1M | Series A | 2022-09 | Fremont address (48820 Kato Rd) per trade press; led by Translink Capital | TechCrunch (Sep 28, 2022) |
Compiled from company press releases, SEC filings and news reports; each row cites its own. Neuralink and Pony.ai have contested or dual headquarters, Nitricity has an office in Fremont, and Tandem PV’s press release is datelined San Jose (its factory is in Fremont).
Unicorns and IPOs
| Measure | Value | Covers | Source |
|---|---|---|---|
| Valuation of Weee!, Fremont-headquartered online grocer, at its Series E $425M Series E led by SoftBank Vision Fund 2. StartupBlink lists Weee! as Fremont's only unicorn. Valuation has not been publicly re-marked since. | $4,100,000,000 | Feb 2022 | Built In SF, 'These 5 Bay Area Tech Companies Raised $3.1B+ Total in February' (opens in a new tab) |
| Raised by Fremont-based Alamar Biosciences in its April 2026 Nasdaq IPO (ALMR) 11.3M shares at $17, top of range. Company campus at 47071 Bayside Parkway, Fremont. | $191,000,000 | Apr 17, 2026 | Alamar Biosciences press release (Apr 2026) (opens in a new tab) |
| Gross proceeds of Fremont-based Cytek Biosciences' July 2021 Nasdaq IPO (CTKB) Approximately $200M expected gross proceeds at $17/share; HQ 47215 Lakeview Blvd, Fremont per 10-K. | $200,000,000 | Jul 22, 2021 | Cytek Biosciences, IPO pricing press release (opens in a new tab) |
| Raised by Pony.ai (U.S. offices in Fremont) in its Nov 2024 Nasdaq IPO (PONY) 20M ADS at $13, $260M gross. The prospectus gives Guangzhou, China as the principal executive office; Fremont is its U.S. office. Read Oct 26, 2026. | $260,000,000 | Nov 27, 2024 | Pony.ai final prospectus (SEC Form 424B4) (opens in a new tab) |
The manufacturing base
Manufacturing jobs in Fremont (City economic development)
45,000Opens the source in a new tab: Think Silicon Valley (City of Fremont economic development site), Advanced ManufacturingResidents who work in manufacturing
16.2%Opens the source in a new tab: Census ACS 2020–2024, table C24050Employees at Tesla’s Fremont factory
23,000Opens the source in a new tab: City of Fremont, Annual Comprehensive Financial Report FY2025, Schedule 15: Principal Employers (p. 202)Square feet of industrial space (City of Fremont)
50,000,000Opens the source in a new tab: City of Fremont Economic Development, Employment HubsSmall businesses (City of Fremont)
3,600Opens the source in a new tab: City of Fremont Economic Development, City ProfileIndustrial, R&D and office space
Inventory and vacancy, Q3 2026| Market | Square feet | Total vacancy |
|---|---|---|
| Office (Fremont) | 5,271,095 | 20.5% Open source for Office (Fremont) (new tab) |
| Research and development (Fremont) | 17,745,059 | 11.5% Open source for Research and development (Fremont) (new tab) |
| Industrial (Fremont/Newark) | 58,575,070 | 6.8% Open source for Industrial (Fremont/Newark) (new tab) |
Kidder Mathews quarterly reports. The industrial figure covers the Fremont/Newark submarket, so it includes Newark. Industrial space and R&D space are each several times the size of the office market. The City’s own figure for industrial space in Fremont is 50 million square feet.View source: Kidder Mathews, Silicon Valley Office 3Q 2026 (opens in a new tab)View source: Kidder Mathews, Silicon Valley R&D 3Q 2026 (opens in a new tab)View source: Kidder Mathews, East Bay Industrial 3Q 2026 (opens in a new tab)
Places to build: Warm Springs and Ardenwood
| Measure | Value | Covers | Source |
|---|---|---|---|
| Industrial space in Fremont (City of Fremont) Square feet. Exact wording: 'Fremont's 50 million square feet of industrial space', over two-thirds of it in the Bayside Industrial Zone. | 50,000,000 | Read Oct 24, 2026 | City of Fremont Economic Development, Employment Hubs (opens in a new tab) |
| Size of the Warm Springs Innovation District (City of Fremont) Acres. Plan calls for 'more than 20,000 new jobs' and '4,000 new housing units'. Planning targets, not current counts. | 850 | Read Oct 24, 2026 | Think Silicon Valley (City of Fremont economic development site), Innovation (opens in a new tab) |
| New jobs planned for the Warm Springs Innovation District (City of Fremont) Planning target ('more than 20,000 new jobs'), not jobs already created. | 20,000 | Plan target, read Oct 24, 2026 | Think Silicon Valley (City of Fremont economic development site), Innovation (opens in a new tab) |
| Research and development space at Ardenwood Technology Park (life sciences cluster) Square feet. | 3,000,000 | Read Oct 24, 2026 | City of Fremont Economic Development, Employment Hubs (opens in a new tab) |
| Launch date of Innovate Bay, San Francisco Bay University's startup incubator in Fremont Located at SFBU campus, 161 Mission Falls Lane, Fremont. Cohort size and funding not disclosed. | Sep 4, 2025 | 2025 | San Francisco Bay University press release (Business Wire) (opens in a new tab) |
Patents and rankings
WalletHub Best Large Cities to Start a Business
#86Opens the source in a new tab: WalletHub, 'Best Large Cities to Start a Business (2026)'NerdWallet rank for starting a business in Northern California (cited by the City, undated)
#6Opens the source in a new tab: City of Fremont, Awards page (citing NerdWallet)Patents
| Measure | Value | Covers | Source |
|---|---|---|---|
| Fremont residents who hold a patent, per 100 residents (City of Fremont) Exact wording: '1.4 in every 100 Fremont residents holds a patent'. Methodology and date not given by the city. | 1.4 | Read Oct 24, 2026 | City of Fremont Economic Development, City Profile (opens in a new tab) |
Rankings
| Measure | Value | Covers | Source |
|---|---|---|---|
| Fremont's rank among 100 large U.S. cities in WalletHub's Best Large Cities to Start a Business Total score 43.34. Sub-ranks: Business Environment 35th, Access to Resources 47th, Business Costs 95th. In the 2025 edition Fremont was singled out as the city with the highest labor costs. | 86 | 2026 (data as of Mar 23, 2026) | WalletHub, 'Best Large Cities to Start a Business (2026)' (opens in a new tab) |
| Fremont's rank as a place to start a business in Northern California (NerdWallet, cited by City) Undated on the city page; the original NerdWallet study was not located. | 6 | Year not stated by city | City of Fremont, Awards page (citing NerdWallet) (opens in a new tab) |
City-level patent counts could not be retrieved: the USPTO PatentsView service was not reachable from the research session. This is on the list to add.
Where these numbers come from: 6 datasets used on this page
Each dataset below names its source and the date it was read. Full methodology and every source page are on the Sources page.
Startup ecosystemCompany counts from Crunchbase and VCBacked.co (crowdsourced directories), unicorns and IPOs, the City of Fremont's own claims on tech and manufacturing firms, patent holders, Warm Springs Innovation District and rankings. Read Oct 24, 2026.Read 2026-10-25
Largest funding roundsLargest recent funding rounds and IPOs by Fremont-linked companies, 2022–2026 (several are Fremont sites or U.S. offices rather than headquarters, noted in each row), each row citing a company, investor, SEC or press source; not an exhaustive total. Sources re-checked Oct 26, 2026.Read 2026-10-25
Residents' industriesEmployed residents 16+ by industry, top seven, ACS 2020–2024 table C24050. Read Oct 24, 2026.Read 2026-10-24Open source ↗ for Residents' industries (opens in a new tab)
Unemployment, wages and jobsFremont city unemployment rate (BLS LAUS), jobs located in Fremont vs employed residents (Housing Element/LEHD), city minimum wage, median earnings (ACS 2024), WARN layoffs (EDD), commute shares. Read Oct 24, 2026; unemployment, WARN, minimum wage and Tesla rows re-checked Oct 26, 2026.Read 2026-10-26
Commercial vacancyOffice, R&D and industrial vacancy for the Fremont submarkets, Kidder Mathews 3Q 2026 reports. Read Oct 24, 2026.Read 2026-10-24
Shopping and diningRestaurant and retail counts, jobs, taxable sales and major centers, from Census County Business Patterns, CDTFA and the City of Fremont. Read Oct 24, 2026.Read 2026-10-24Open source ↗ for Shopping and dining (opens in a new tab)