Quick facts:
HQ: New York City, NY, United States
Incorporated: 2025
Funding:
$33.7M · Equity · May 2026
Top B2B Software Startups in the United States
This list has 3,865 startups and was last updated on Oct 15, 2026. 827 of them are hiring right now. Biggest hubs: San Francisco (2,110), New York (555), and Los Angeles (79). Largest teams: Stripe, Deel, and GrubMarket. Latest round: Onebrief raised $151M (Oct 14, 2026).
3,865 startupsPage 62 of 108
Quick facts:
HQ: San Francisco, CA, United States
Incorporated: 2024
Funding:
$33.5M · Equity · May 2026
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HQ: San Jose, CA, United States
Incorporated: 2024
Funding:
$33.3M · Equity · May 2026
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HQ: San Bruno, CA, United States
Incorporated: 2024
Funding:
$33.2M · Equity · Feb 2026
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HQ: Torrance, CA, United States
Incorporated: 2025
Funding:
$32.6M · Equity · Oct 2026
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HQ: Arvada, CO, United States
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$32.1M · Equity · May 2026
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HQ: Dover, DE, United States
Incorporated: 2023
Funding:
$32M · Equity · Mar 2026
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HQ: San Francisco, CA, United States
Funding:
$31.7M · Equity · Apr 2026
Quick facts:
HQ: San Francisco, CA, United States
Incorporated: 2025
Funding:
$31.2M · Equity · May 2026
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HQ: Scottsdale, AZ, United States
Incorporated: 2021
Funding:
$31M · Equity · Apr 2026
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HQ: San Francisco, CA, United States
Incorporated: 2023
Funding:
$30.3M · Equity · Mar 2026
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HQ: Overland Park, KS, United States
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$30.2M · Equity · Mar 2026
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HQ: San Bernardino, CA, United States
Funding:
$30M · Equity · Oct 2026
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HQ: Winter Park, FL, United States
Incorporated: 2023
Funding:
$30M · Equity · Apr 2026
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HQ: Morrisville, NC, United States
Incorporated: 2022
Funding:
$30M · Equity + debt · Mar 2026
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HQ: San Antonio, TX, United States
Funding:
$30M · Equity · May 2026
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HQ: San Francisco, CA, United States
Incorporated: 2023
Funding:
$30M · Equity · Apr 2026
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HQ: Washington, DC, United States
Incorporated: 2025
Funding:
$30M · Equity · Jan 2026
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HQ: Boston, MA, United States
Incorporated: 2021
Funding:
$29.7M · Equity · Jun 2026
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HQ: San Francisco, CA, United States
Incorporated: 2022
Funding:
$29.7M · Equity · May 2026
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HQ: Mountain View, CA, United States
Incorporated: 2025
Funding:
$29.6M · Equity · Jun 2026
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HQ: San Francisco, CA, United States
Incorporated: 2025
Funding:
$29.2M · Equity · Oct 2026
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HQ: Austin, TX, United States
Incorporated: 2021
Funding:
$29M · Equity · Oct 2026
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HQ: New York, NY, United States
Incorporated: 2023
Funding:
$29M · Equity · May 2026
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HQ: New York, NY, United States
Funding:
$28.8M · Equity · May 2026
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HQ: San Francisco, CA, United States
Incorporated: 2024
Funding:
$28.5M · Equity · Apr 2026
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HQ: Flower Mound, TX, United States
Incorporated: 2025
Funding:
$28.1M · Feb 2026
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HQ: Austin, TX, United States
Incorporated: 2024
Funding:
$27.9M · Equity · May 2026
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HQ: San Francisco, CA, United States
Incorporated: 2024
Funding:
$27.5M · Equity · Mar 2026
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HQ: Houston, TX, United States
Incorporated: 2025
Funding:
$27.5M · Equity · Mar 2026
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HQ: New York, NY, United States
Incorporated: 2024
Funding:
$27.3M · Equity · Apr 2026
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HQ: Golden, CO, United States
Incorporated: 2023
Funding:
$27M · Equity · Feb 2026
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HQ: San Francisco, CA, United States
Incorporated: 2025
Funding:
$26.6M · Equity · Jun 2026
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HQ: New York, NY, United States
Incorporated: 2023
Funding:
$26.5M · Equity · Apr 2026
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HQ: Flower Mound, TX, United States
Incorporated: 2025
Funding:
$26M · Feb 2026
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HQ: Draper, UT, United States
Incorporated: 2022
Funding:
$26M · Equity · Jun 2026