Insights

Innovative Messaging Platform Knock specializes in infrastructure for cross-channel product notifications and lifecycle messaging, offering a comprehensive solution to enhance customer engagement, growth, and retention—an ideal fit for companies seeking to improve their user communication strategies.

Rapid Product Innovation Recent launches of features such as the guides toolbar, trigger workflow, and AI-powered agents demonstrate Knock’s focus on continually enhancing its platform, signaling opportunities for clients interested in cutting-edge automation and real-time data visibility.

Strong Financial Position With revenue between 10 and 25 million dollars and a funding round of 12 million dollars, Knock shows solid financial health, enabling them to scale operations and invest in new solutions—appealing to growing businesses seeking scalable messaging infrastructure.

Technology-Driven Approach Utilizing AWS, Cloudflare, and AI integrations, Knock leverages advanced cloud and AI technologies to deliver reliable and innovative messaging solutions, making it attractive to tech-forward companies aiming to stay ahead in digital communication.

Market Positioning Operating within the competitive software development industry with a focus on customer engagement tools, Knock targets mid-sized tech companies and SaaS platforms, presenting opportunities to expand within these segments or integrate with complementary service providers.

Knock Tech Stack

Knock uses 8 technology products and services including Amazon Web Services, Cloudflare, Lucide, and more. Explore Knock's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • Cloudflare
    Content Management System
  • Lucide
    Font Scripts
  • Emotion
    Javascript Frameworks
  • JSON-LD
    Javascript Frameworks
  • Framer Motion
    Javascript Libraries
  • Heroku
    Platform As A Service
  • Algolia
    Search Engines

Media & News

Knock's Email Address Formats

Knock uses at least 1 format(s):
Knock Email FormatsExamplePercentage
First@knock.appJohn@knock.app
100%

Frequently Asked Questions

Where is Knock's headquarters located?

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Knock's main headquarters is located at New York United States. The company has employees across 2 continents, including North AmericaEurope.

What is Knock's official website and social media links?

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Knock's official website is knock.app and has social profiles on LinkedInCrunchbase.

What is Knock's NAICS code?

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Knock's NAICS code is 5112 - Software Publishers.

How many employees does Knock have currently?

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As of April 2026, Knock has approximately 25 employees across 2 continents, including North AmericaEurope. Key team members include Co-Founder + Ceo: S. S.Co-Founder + Cto: C. B.Co-Founder: S. S.. Explore Knock's employee directory with LeadIQ.

What industry does Knock belong to?

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Knock operates in the Software Development industry.

What technology does Knock use?

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Knock's tech stack includes Amazon Web ServicesCloudflareLucideEmotionJSON-LDFramer MotionHerokuAlgolia.

What is Knock's email format?

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Knock's email format typically follows the pattern of First@knock.app. Find more Knock email formats with LeadIQ.

How much funding has Knock raised to date?

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As of April 2026, Knock has raised $12M in funding. The last funding round occurred on Feb 15, 2024 for $12M.

When was Knock founded?

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Knock was founded in 2021.

Knock

Software DevelopmentNew York, United States11-50 Employees

Knock is infrastructure for sending product and customer messaging. Ship cross-channel product notifications and lifecycle messaging that drives engagement, growth, and retention.

Section iconCompany Overview

Headquarters
New York United States
Website
knock.app
NAICS Code
5112 - Software Publishers
Founded
2021
Employees
11-50

Section iconFunding & Financials

  • $12M

    Knock has raised a total of $12M of funding over 3 rounds. Their latest funding round was raised on Feb 15, 2024 in the amount of $12M.

  • $10M$25M

    Knock's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $12M

    Knock has raised a total of $12M of funding over 3 rounds. Their latest funding round was raised on Feb 15, 2024 in the amount of $12M.

  • $10M$25M

    Knock's revenue is estimated to be in the range of $10M$25M

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