Insights

Strategic Industry Positioning Sentry Interactive's recent certification with LenelS2 and its participation in the OpenAccess Alliance Program highlight its growing credibility and reputation within the access control and security technology markets, presenting opportunities to engage with enterprise clients seeking reliable and certified security solutions.

Innovation and Product Launches The company’s recent launch of the SDK for Physical Access Control Systems and the introduction of the Sentry Tower demonstrate a focus on innovative digital and hardware solutions, indicating potential leads among organizations investing in advanced digital signage, visitor management, and access control technologies.

Partnership Expansion Collaborations with partners such as RightCrowd to integrate mobile credential technology suggest opportunities for targeting clients prioritizing seamless, contactless access solutions across various industries including commercial real estate, healthcare, and education institutions.

Leadership and Growth Initiatives The appointment of a new CEO and Chairman as of April 2024 indicates strategic leadership efforts to accelerate growth, likely opening doors for enterprise-scale opportunities and larger project collaborations in the access and security sectors.

Market Niche and Financial Scope With an estimated revenue of under one million dollars and a small team, Sentry Interactive offers a specialized, adaptable security platform that can be tailored for mid-sized enterprises seeking innovative, scalable access control and communication solutions, presenting a compelling value proposition.

Doordeck Tech Stack

Doordeck uses 8 technology products and services including Google Ads, Reddit Ads, Site Kit, and more. Explore Doordeck's tech stack below.

  • Google Ads
    Advertising
  • Reddit Ads
    Advertising
  • Site Kit
    Analytics
  • WordPress
    Content Management System
  • Priority Hints
    Performance
  • ZURB Foundation
    UI Frameworks
  • X-Content-Type-Options
    Web & Portal Technology
  • Facebook
    Widgets

Media & News

Doordeck's Email Address Formats

Doordeck uses at least 2 format(s):
Doordeck Email FormatsExamplePercentage
First@doordeck.comJohn@doordeck.com
76%
First.Last@doordeck.comJohn.Doe@doordeck.com
24%
First.Last@sentryinteractive.comJohn.Doe@sentryinteractive.com
86%
FirstLa@sentryinteractive.comJohnDo@sentryinteractive.com
14%

Frequently Asked Questions

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

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Doordeck's official website is sentryinteractive.com and has social profiles on LinkedInCrunchbase.

What is Doordeck's SIC code NAICS code?

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Doordeck's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Doordeck have currently?

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As of December 2025, Doordeck has approximately 6 employees across 1 continents, including Europe. Key team members include Chief Executive Officer & Co-Founder: W. B.Head Of Product & Ios Developer: M. K.Strategic Advisor: G. A.. Explore Doordeck's employee directory with LeadIQ.

What industry does Doordeck belong to?

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Doordeck operates in the IT Services and IT Consulting industry.

What technology does Doordeck use?

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Doordeck's tech stack includes Google AdsReddit AdsSite KitWordPressPriority HintsZURB FoundationX-Content-Type-OptionsFacebook.

What is Doordeck's email format?

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Doordeck's email format typically follows the pattern of First@doordeck.com. Find more Doordeck email formats with LeadIQ.

When was Doordeck founded?

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Doordeck was founded in 2015.

Doordeck

IT Services and IT ConsultingEngland, United Kingdom2-10 Employees

Doordeck is now Sentry Interactive. 

https://sentryinteractive.com/

Section iconCompany Overview

SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2015
Employees
2-10

Section iconFunding & Financials

  • $1M

    Doordeck's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Doordeck's revenue is estimated to be in the range of $1M

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