Insights

Market Niche Expansion itrezzo specializes in enterprise contact management solutions that enhance synchronization capabilities for Exchange Server and Outlook 365, addressing a significant gap in native sync functionalities and offering a targeted upgrade opportunity for organizations using Microsoft email platforms.

Tech Adoption Opportunity With recent product launches like the Android Public Folder app, there is potential to expand into mobile-first businesses and organizations seeking seamless contact synchronization across multiple device types and platforms.

Mid-Market Focus Targeting companies with fewer than 50 employees, possibly in competitive small and medium business sectors, presents an opportunity to grow through tailored outreach and vertical-specific messaging.

Competitive Differentiation By emphasizing centralized on-premise management and cross-platform contact syncing, itrezzo can differentiate from cloud-only solutions and appeal to organizations prioritizing local data control and reliability.

Growth Potential With revenues between one and ten million dollars and a specialized product niche, strategic sales efforts that demonstrate efficiency gains and cost-savings could accelerate growth and attract larger enterprise prospects over time.

itrezzo, Inc Tech Stack

itrezzo, Inc uses 8 technology products and services including Google AdSense, Facebook Pixel, Calendly, and more. Explore itrezzo, Inc's tech stack below.

  • Google AdSense
    Advertising
  • Facebook Pixel
    Analytics
  • Calendly
    Appointment Scheduling
  • MobX
    Javascript Libraries
  • Priority Hints
    Performance
  • SiteGround
    Platform As A Service
  • HTTP/3
    Web & Portal Technology
  • WPML
    Web Platform Extensions

itrezzo, Inc's Email Address Formats

itrezzo, Inc uses at least 1 format(s):
itrezzo, Inc Email FormatsExamplePercentage
First@itrezzo.comJohn@itrezzo.com
40%
FL@itrezzo.comJD@itrezzo.com
10%
First@itrezzo.comJohn@itrezzo.com
40%
FL@itrezzo.comJD@itrezzo.com
10%

Frequently Asked Questions

Where is itrezzo, Inc's headquarters located?

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itrezzo, Inc's main headquarters is located at 333 West San Carlos Street - Suite 600, Cira Apps c/o WeWork San Jose, CA 95110, US. The company has employees across 2 continents, including North AmericaEurope.

What is itrezzo, Inc's phone number?

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You can contact itrezzo, Inc'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 itrezzo, Inc's official website and social media links?

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itrezzo, Inc's official website is itrezzo.com and has social profiles on LinkedIn.

What is itrezzo, Inc's NAICS code?

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itrezzo, Inc's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does itrezzo, Inc have currently?

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As of October 2025, itrezzo, Inc has approximately 11 employees across 2 continents, including North AmericaEurope. Key team members include Manager: D. A.Principal: T. X.Ui Designer: A. O.. Explore itrezzo, Inc's employee directory with LeadIQ.

What industry does itrezzo, Inc belong to?

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itrezzo, Inc operates in the Computer and Network Security industry.

What technology does itrezzo, Inc use?

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itrezzo, Inc's tech stack includes Google AdSenseFacebook PixelCalendlyMobXPriority HintsSiteGroundHTTP/3WPML.

What is itrezzo, Inc's email format?

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itrezzo, Inc's email format typically follows the pattern of First@itrezzo.com. Find more itrezzo, Inc email formats with LeadIQ.

When was itrezzo, Inc founded?

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itrezzo, Inc was founded in 2001.

itrezzo, Inc

Computer and Network SecurityUnited States11-50 Employees

Exchange Server and Outlook 365 are missing a sync capability. 

Make Everyone Reachable with itrezzo Unified Contact Management.

Sync the GAL to an iPhone, Android or any ActiveSync enabled smartphone

Sync a Public folder to any ActiveSync enabled smartphone

Customers use our solution to push employee, customer, vendor or pre-sales contact information to Exchange Server mailboxes throughout the enterprise.  The information is then available to any user of Microsoft Outlook Contacts, and on any smartphone that Syncs contacts with their mailbox.  An centrally managed (on-premise) server means that no desktop or smartphone application is required.  

itrezzo is a privately held corporation based in Campbell, California.

Section iconCompany Overview

Headquarters
333 West San Carlos Street - Suite 600, Cira Apps c/o WeWork San Jose, CA 95110, US
Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2001
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    itrezzo, Inc's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    itrezzo, Inc's revenue is estimated to be in the range of $1M$10M

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