
Smobi
What they do:
Send texts your customers actually want over RCS
Quick facts:
HQ: New York, NY, United States
This list has 369 startups and was last updated on Oct 15, 2026. 99 of them are hiring right now. Biggest hubs: San Francisco (253), New York (57), and Los Angeles (10). Largest teams: Optimizely, Apollo.io, and Amplitude. Latest round: 23 Broadway Marketing raised $3.27M (Mar 31, 2026).

What they do:
Send texts your customers actually want over RCS
Quick facts:
HQ: New York, NY, United States

What they do:
Naytev automates paid and organic social media management in one place
Quick facts:
HQ: San Francisco, CA, United States

What they do:
ShopWith is mobile QVC for GenZ.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Grabb-It is a location based Dynamic Digital - OOH advertising…
Quick facts:
HQ: Milpitas, CA, United States

What they do:
Dynamic sales materials that shape-shift based on the customers needs
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Automate prospect research at scale
Quick facts:
HQ: San Francisco, CA, United States

What they do:
AI Sales Rep for Website Intent Signals
Quick facts:
HQ: San Francisco, CA, United States

What they do:
AI-powered customer support automation for fast-growing companies
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Customer communication for iOS and Android developers - an in-app…
Quick facts:
HQ: Boston, MA, United States

What they do:
Palantir for sales people
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Dubjoy translates and voice-overs your video to any language
Quick facts:
HQ: San Francisco, CA, United States
What they do:
In-video advertising.
Quick facts:
HQ: New York, NY, United States
What they do:
User retention as a service. Drip email
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Inforharmoni is a data visualization company that visualizes real-time social web and aggregates content.
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Grab pieces of enjoyable content from any page, save them online, and share without having to copy/paste using a simple bookmarklet. For bloggers and media…
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Roll your own contest or giveaway. No longer in business.
Quick facts:
HQ: Southfield, MI, United States

What they do:
Mobile advertising
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Web marketing for SMBs & merchants associations.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
On a mission to programmatically automate, optimize, and unify your…
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Multi-Touch Marketing Analytics
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Recover revenue lost to ad blockers
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Marketing automation platform optimized for mobile and web.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Slik automates your sales.
Quick facts:
HQ: San Francisco, CA, United States

What they do:
First agentic AI-powered community for 1 billion people with criminal…
Quick facts:
HQ: Miami, FL, United States

What they do:
A collaborative repository for user feedback.
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Turbocharge customer acquisition through exclusive SaaS partnerships
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Create video testimonials with a link
Quick facts:
HQ: New York, NY, United States

What they do:
Sales AI that helps revenue teams move faster and close more deals.
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Fast, professional content creation with AI audio, image, and video.
Quick facts:
HQ: Seattle, WA, United States

What they do:
Make all your live SaaS demos impactful: close more ARR faster
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Open-source customer engagement & messaging automation
Quick facts:
HQ: Los Angeles, CA, United States

What they do:
DocSend for demos.
Quick facts:
HQ: College Park, MD, United States

What they do:
B2B lead routing made simple
Quick facts:
HQ: San Francisco, CA, United States

What they do:
AI assistant for customer support
Quick facts:
HQ: San Francisco, CA, United States

What they do:
AI to improve Sales Calls
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Revenue intelligence platforms for startups
Quick facts:
HQ: New York, NY, United States