Insights

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Gathering insights about Knock

Knock Tech Stack

Knock uses 8 technology products and services including Domo, jsDelivr, Microsoft Excel, and more. Explore Knock's tech stack below.

  • Domo
    Business Intelligence
  • jsDelivr
    Content Delivery Network
  • Microsoft Excel
    Editors
  • Apple iCloud Mail
    Email
  • Payfactors
    Human Capital Management
  • Auth0
    Identity Verification
  • iClarity B2B2C
    Marketing Automation
  • Python
    Programming Languages

Media & News

Knock's Email Address Formats

Knock uses at least 2 format(s):
Knock Email FormatsExamplePercentage
FiLast@knockout.productionsJoDoe@knockout.productions
100%
FLast@knock.comJDoe@knock.com
49%
First@knock.comJohn@knock.com
32%
Last@knock.comDoe@knock.com
14%
First.Last@knock.comJohn.Doe@knock.com
5%

Frequently Asked Questions

What is Knock's phone number?

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You can contact Knock's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

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

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

How much revenue does Knock generate?

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As of December 2025, Knock's annual revenue is estimated to be $2M.

What is Knock's SIC code NAICS code?

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Knock's SIC code is 7311 - Advertising Agencies NAICS code is 531 - Real Estate.

How many employees does Knock have currently?

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As of December 2025, Knock has approximately 108 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Technology Officer: G. G.Chief Of Staff: S. W.Vice President Of Sales: S. S.. Explore Knock's employee directory with LeadIQ.

What industry does Knock belong to?

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Knock operates in the Real Estate industry.

What technology does Knock use?

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Knock's tech stack includes DomojsDelivrMicrosoft ExcelApple iCloud MailPayfactorsAuth0iClarity B2B2CPython.

What is Knock's email format?

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Knock's email format typically follows the pattern of FiLast@knockout.productions. Find more Knock email formats with LeadIQ.

How much funding has Knock raised to date?

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As of December 2025, Knock has raised $917M in funding. The last funding round occurred on Mar 15, 2022 for $220M.

When was Knock founded?

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Knock was founded in 2015.

Knock

Real EstateNew York, United States51-200 Employees

Use the money “tied up” in your current home to purchase your next one. A 4x Inc. Best Workplace honoree! | NMLS #1958445

Knock is on a mission to build a better home buying and selling experience. We’re a group of caring people who came together from across the industry with the belief there had to be a better way to serve people in the journey between homes. The first-of-its-kind Knock Bridge Loan™ gives everyone in the process more convenience, certainty, and competitiveness by letting homebuyers use the money “tied up” in their current home to buy their new one!

Founded in 2015, we have earned the industry’s trust: an A+ Better Business Bureau rating and relationships with more than 120,000 real estate agents in our 75 markets across the US. We are backed by leading investors, including Foundry Group, Second Century Ventures, RRE, Greycroft, and Parker89. We’re most proud of the stories from people we’ve helped get their new home, and the five-star Zillow rating from over 750 reviews.

Section iconCompany Overview

Phone number
Website
knock.com
SIC Code
7311 - Advertising Agencies
NAICS Code
531 - Real Estate
Founded
2015
Employees
51-200

Section iconFunding & Financials

  • $917M

    Knock has raised a total of $917M of funding over 4 rounds. Their latest funding round was raised on Mar 15, 2022 in the amount of $220Mas a funding.

  • $100M$250M

    Knock's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $917M

    Knock has raised a total of $917M of funding over 4 rounds. Their latest funding round was raised on Mar 15, 2022 in the amount of $220Mas a funding.

  • $100M$250M

    Knock's revenue is estimated to be in the range of $100M$250M

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