What they do:
The people data company for the agent era
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HQ: San Francisco, CA, United States
Top Sales & Marketing Startups in San Francisco
This list has 253 startups and was last updated on Oct 15, 2026. 68 of them are hiring right now. Largest teams: Optimizely, Apollo.io, and Amplitude.
253 startupsPage 5 of 8
What they do:
Cursor for GTM
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HQ: San Francisco, CA, United States
What they do:
AI SDR
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HQ: San Francisco, CA, United States
What they do:
Turn product features into launch videos
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HQ: San Francisco, CA, United States
What they do:
AI-native sales agents that run marketplaces
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HQ: San Francisco, CA, United States
What they do:
Generate ads. Iterate till perfect.
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HQ: San Francisco, CA, United States
YC W24Early stage
What they do:
AI Event Manager for in-person events
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HQ: San Francisco, CA, United States
YC X26Early stage
Optimizely
Acquired
What they do:
The first all-in-one operating system for marketing
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HQ: San Francisco, CA, United States
Weebly
Acquired
What they do:
Build a free website that grows with your business.
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HQ: San Francisco, CA, United States
Convex
Acquired
What they do:
Software for the commercial services industry.
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HQ: San Francisco, CA, United States
WorkRamp
Acquired
What they do:
The All-in-One Learning Platform
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HQ: San Francisco, CA, United States
Hatch
Acquired
What they do:
The AI CSR Platform
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HQ: San Francisco, CA, United States
Mailmodo
Acquired
What they do:
No-code email marketing platform to send forms & widgets within emails
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HQ: San Francisco, CA, United States
Warmly,
Acquired
What they do:
[Acquired by HubSpot in 2026] Autonomous sales platform to auto-email…
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HQ: San Francisco, CA, United States
500Friends
Acquired
What they do:
the best loyalty and retention marketing partner for CMOs.
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HQ: San Francisco, CA, United States
Virool
Acquired
What they do:
Virool provides native video advertising experience for the biggest…
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HQ: San Francisco, CA, United States
Zyper
Acquired
What they do:
Recreating social networks for brands.
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HQ: San Francisco, CA, United States
Tenjin
Acquired
What they do:
Mobile marketing analytics and infrastructure
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HQ: San Francisco, CA, United States
Truva
Acquired
What they do:
Sell more. Grind less with AI agents.
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HQ: San Francisco, CA, United States
Breadcrumbs.io
Acquired
What they do:
No-code scoring engine identifying your most engaged upsell opps
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HQ: San Francisco, CA, United States
OmniVirt
Acquired
What they do:
OmniVirt is the leading VR Advertising platform for brands and…
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HQ: San Francisco, CA, United States
Enable Us
Acquired
What they do:
Digital Sales Rooms (Acquired by MindTickle)
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HQ: San Francisco, CA, United States
Chute
Acquired
What they do:
Discover the photos and videos people are taking of your brand or…
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HQ: San Francisco, CA, United States
Perfect Audience
Acquired
What they do:
Self-service display advertising for SaaS and online retail.
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HQ: San Francisco, CA, United States
Heyzap
Acquired
What they do:
Heyzap (acquired by Fyber for $45m in 2016) is one of the largest…
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HQ: San Francisco, CA, United States
Natero
Acquired
What they do:
Data-driven customer success platform for B2B SaaS.
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HQ: San Francisco, CA, United States
Mattermark
Acquired
What they do:
Big Data Meets Startup Investing The best tool for tracking and…
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HQ: San Francisco, CA, United States
Boostable
Acquired
What they do:
Advertising platform tools for marketplace sellers.
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HQ: San Francisco, CA, United States
Motionlead
Acquired
What they do:
Animated mobile ads.
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HQ: San Francisco, CA, United States
Liftigniter
Acquired
What they do:
Machine Learning personalization for dynamic digital properties -…
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HQ: San Francisco, CA, United States
Nova
Acquired
What they do:
Nova puts the power of AI to work for you, enabling a more continuous…
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HQ: San Francisco, CA, United States
PersistIQ
Acquired
What they do:
PersistIQ is a free email automation platform to send a small batch…
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HQ: San Francisco, CA, United States
ClearBrain
Acquired
What they do:
Causal Analytics for Growth Teams
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HQ: San Francisco, CA, United States
Indivio
Acquired
What they do:
Customize videos to be more relevant and improve business outcomes.
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HQ: San Francisco, CA, United States
Phonic
Acquired
What they do:
The best way to collect and analyze voice and video feedback
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HQ: San Francisco, CA, United States
Percept.AI
Acquired
What they do:
AI support agent for your business that actually works
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HQ: San Francisco, CA, United States