Quick facts:
HQ: Palo Alto, CA, United States
Funding:
$1.76M · Equity · Feb 2026
Top B2B Software Startups in California
This list has 2,349 startups and was last updated on Oct 15, 2026. 592 of them are hiring right now. Biggest hubs: San Francisco (2,110), Los Angeles (79), and San Diego (12). Largest teams: Stripe, Deel, and GrubMarket. Latest round: Modal raised $750M (Oct 14, 2026).
2,349 startupsPage 48 of 66
Quick facts:
HQ: Newport Beach, CA, United States
Incorporated: 2023
Funding:
$1.51M · Equity · May 2026
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HQ: Camarillo, CA, United States
Incorporated: 2026
Funding:
$1.5M · Options · Oct 2026
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HQ: Union City, CA, United States
Funding:
$1.5M · Equity · Apr 2026
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HQ: San Francisco, CA, United States
Incorporated: 2026
Funding:
$1.5M · Options · Mar 2026
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HQ: San Francisco, CA, United States
Incorporated: 2024
Funding:
$1.48M · Equity · May 2026
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HQ: San Clemente, CA, United States
Incorporated: 2025
Funding:
$1.45M · Options · Jan 2026
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HQ: North Hollywood, CA, United States
Incorporated: 2024
Funding:
$1.4M · Equity · Mar 2026
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HQ: Piedmont, CA, United States
Incorporated: 2025
Funding:
$1.36M · Equity · Mar 2026
Quick facts:
HQ: San Francisco, CA, United States
Incorporated: 2025
Funding:
$1.35M · SAFE · Apr 2026
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HQ: Danville, CA, United States
Incorporated: 2023
Funding:
$1.35M · SAFE · Feb 2026
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HQ: San Francisco, CA, United States
Incorporated: 2024
Funding:
$1.35M · Equity · Jun 2026
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HQ: Los Angeles, CA, United States
Incorporated: 2025
Funding:
$1.32M · SAFE · Mar 2026
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HQ: Modesto, CA, United States
Incorporated: 2023
Funding:
$1.3M · Equity · Feb 2026
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HQ: San Francisco, CA, United States
Incorporated: 2025
Funding:
$1.29M · SAFE · Apr 2026
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HQ: Newport Coast, CA, United States
Incorporated: 2025
Funding:
$1.25M · Equity · Jan 2026
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HQ: San Francisco, CA, United States
Incorporated: 2025
Funding:
$1.07M · Equity · Apr 2026
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HQ: Irvine, CA, United States
Incorporated: 2026
Funding:
$1.03M · SAFE · Jun 2026
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HQ: San Francisco, CA, United States
Incorporated: 2026
Funding:
$1M · Equity · Jun 2026
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HQ: La Jolla, CA, United States
Incorporated: 2024
Funding:
$1M · Options · May 2026
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HQ: Emeryville, CA, United States
Incorporated: 2025
Funding:
$1M · SAFE · May 2026
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HQ: San Jose, CA, United States
Incorporated: 2026
Funding:
$1M · SAFE · May 2026
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HQ: Woodland Hills, CA, United States
Incorporated: 2026
Funding:
$1M · Options · May 2026
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HQ: Berkeley, CA, United States
Incorporated: 2021
Funding:
$1M · Equity · Feb 2026
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HQ: San Francisco, CA, United States
Incorporated: 2025
Funding:
$1M · Options · Feb 2026
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HQ: Burbank, CA, United States
Incorporated: 2023
Funding:
$785K · SAFE · Sep 2026
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HQ: Santa Monica, CA, United States
Incorporated: 2023
Funding:
$700K · Equity · Oct 2026
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HQ: San Francisco, CA, United States
Incorporated: 2026
Funding:
$600K · Oct 2026
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HQ: Davis, CA, United States
Incorporated: 2022
Funding:
$425K · Equity · Oct 2026
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HQ: San Francisco, CA, United States
Incorporated: 2025
Funding:
$370K · SAFE · Oct 2026
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HQ: Burlingame, CA, United States
Incorporated: 2026
Funding:
$350K · Options · Oct 2026
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HQ: San Diego, CA, United States
Incorporated: 2022
Funding:
$278K · Equity · Oct 2026
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HQ: San Francisco, CA, United States
Incorporated: 2024
Funding:
$200K · Options · Oct 2026
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HQ: San Jose, CA, United States
Incorporated: 2025
Funding:
$155K · Equity · Oct 2026
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HQ: San Jose, CA, United States
Incorporated: 2025
Funding:
$150K · SAFE · Oct 2026
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HQ: Dublin, CA, United States
Incorporated: 2026
Funding:
$125K · Options · Oct 2026