Insights

BYO-PC Opportunity OS33 evolved into Venn, a Secure BYO-PC solution that protects remote work on unmanaged devices. This presents a sales angle to enterprises seeking secure, cost-effective alternatives to full VDI deployments for distributed workforces.

Regulatory Trust Venn already meets FINRA, SEC, NAIC, and SOC 2 standards for hundreds of organizations. This positions OS33/Venn as a compelling choice for RIAs, broker-dealers, and other compliance-driven firms seeking security assurance and audit-ready controls.

Unified Platform The shift from traditional desktops to a centralized secure enclave on user devices suggests upsell opportunities to customers using legacy remote access or standard MDMs, offering deeper containment of business data without device lockdown.

Growth Readiness With over 700 organizations already trusting Venn and a history of scaling for security-centric customers, there is potential to cross-sell into existing OS33 customers and expand into other regulated financial services segments.

Tech stack leverage Venn’s modern cloud and data security approach aligns with organizations seeking easier deployment and governance. Highlight capabilities to IT and security stakeholders as a lower-risk, cost-efficient path to secure remote work over traditional virtual desktops.

OS33 Tech Stack

OS33 uses 8 technology products and services including Schneider, Dynamics 365 CE, Microsoft Transact-SQL, and more. Explore OS33's tech stack below.

  • Schneider
    Control Systems
  • Dynamics 365 CE
    Customer Relationship Management
  • Microsoft Transact-SQL
    Database Management
  • AngularJS
    Javascript Frameworks
  • Lodash
    Javascript Libraries
  • Reddit
    Message Boards
  • JUnit
    Testing And Qa
  • Gutenberg
    Web Platform Extensions

Media & News

OS33's Email Address Formats

OS33 uses at least 2 format(s):
OS33 Email FormatsExamplePercentage
FLast@os33.comJDoe@os33.com
93%
First@os33.comJohn@os33.com
5%
First.Last@os33.comJohn.Doe@os33.com
2%
FLast@linkedin.comJDoe@linkedin.com
80%
FiLast@linkedin.comJoDoe@linkedin.com
12%
LastFir@linkedin.comDoeJoh@linkedin.com
4%
FirLast@linkedin.comJohDoe@linkedin.com
4%

Frequently Asked Questions

What is OS33's phone number?

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You can contact OS33'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 OS33's official website and social media links?

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OS33's official website is linkedin.com and has social profiles on LinkedInCrunchbase.

What is OS33's NAICS code?

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OS33's NAICS code is 5112 - Software Publishers.

How many employees does OS33 have currently?

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As of July 2026, OS33 has approximately 19 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Cio & Co-Founder: B. M.Cofounder: L. B.Director Provider Support: B. R.. Explore OS33's employee directory with LeadIQ.

What industry does OS33 belong to?

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OS33 operates in the Software Development industry.

What technology does OS33 use?

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OS33's tech stack includes SchneiderDynamics 365 CEMicrosoft Transact-SQLAngularJSLodashRedditJUnitGutenberg.

What is OS33's email format?

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OS33's email format typically follows the pattern of FLast@os33.com. Find more OS33 email formats with LeadIQ.

How much funding has OS33 raised to date?

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As of July 2026, OS33 has raised $29M in funding. The last funding round occurred on Jun 28, 2023 for $29M.

When was OS33 founded?

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OS33 was founded in 2010.
OS33 logo

OS33

Software DevelopmentNew York, United States11-50 Employees

OS33 is a software development company based in New York, originally operating from 33 East 33rd Street, focused on secure workspace solutions for financial services and other security- and compliance-driven industries. The firm served registered investment advisors, broker-dealers with independent representatives, and managed service providers, delivering a turnkey platform that enables productivity across distributed work environments while maintaining security and regulatory compliance. By 2019, OS33 began evolving into a new entity, Venn, to address a broader set of customers and the changing landscape of remote work, including the rise of software-as-a-service and increasingly complex regulatory requirements. OS33’s legacy and ongoing operations underpin the development of Venn, which targets secure BYO-PC scenarios and aims to isolate business activity on company-controlled enclaves installed on user devices, offering a more cost-effective alternative to traditional virtual desktops. The company serves a diverse clientele, with notable names in finance trusting its solutions to meet standards from FINRA, SEC, NAIC, and SOC 2, while continuing to support long-time customers through the transition to Venn.

Section iconCompany Overview

Phone number
NAICS Code
5112 - Software Publishers
Founded
2010
Employees
11-50

Section iconFunding & Financials

  • $29M

    OS33 has raised a total of $29M of funding over 1 rounds. Their latest funding round was raised on Jun 28, 2023 in the amount of $29Mas a series_a.

  • $1B$10B

    OS33's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $29M

    OS33 has raised a total of $29M of funding over 1 rounds. Their latest funding round was raised on Jun 28, 2023 in the amount of $29Mas a series_a.

  • $1B$10B

    OS33's revenue is estimated to be in the range of $1B$10B

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