Insights

Secure BYO-PC OS33’s evolution to Venn highlights a focus on secure remote work through BYOD and unmanaged devices. This presents a sales angle to enterprises needing secure, cost-effective alternatives to full virtual desktop infrastructure while enabling distributed workforces.

Regulatory Trust Venn’s alignment with FINRA, SEC, NAIC, and SOC 2 standards signals strong compliance credibility. Target financial services firms and RIAs that require rigorous security controls and attestations when enabling distributed teams.

Enterprise Trust By serving hundreds of organizations including recognizable names, Venn demonstrates enterprise readiness. Focus on mid to large financial services, asset managers, and MSPs seeking scalable secure endpoints for distributed staff.

Zero Personal Mix The secure enclave model isolates business activity from personal use on the same device. Offer this as a differentiator to CIOs seeking to minimize data leakage and simplify governance on BYOD programs.

Upsell MSPs OS33 lineage with MSPs and security/compliance channels suggests opportunity to partner with managed services providers offering secure workspace add-ons, compliance hardening, and remote-work optimization for existing clients.

Similar companies to OS33

OS33 Tech Stack

OS33 uses 8 technology products and services including Microsoft 365 Copilot, HashiCorp Terraform, Joomla, and more. Explore OS33's tech stack below.

Media & News

OS33's Email Address Formats

OS33 uses at least 7 email formats:
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 LinkedIn and Crunchbase.

How much revenue does OS33 generate?

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As of August 2026, OS33's annual revenue is estimated to be $1B - $10B.

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 August 2026, OS33 has approximately 19 employees across 3 continents, including North America, Asia and Europe. Key team members include Cio & Co-Founder: B. M., Cofounder: L. B. and 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 Microsoft 365 Copilot, HashiCorp Terraform, Joomla, Zendesk, Articulate 360, Oracle PeopleSoft, PayPal and Cursor Code Editor.

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 August 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 $29M as a Series A.

  • $1B - $10B

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

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