Vontu
Fintech · San Francisco, United States · Founded 2001
Data loss prevention software solutions for data at rest, in motion, and at the endpoint MoreLess
Vontu, Inc. operated as a foundational company in the Data Loss Prevention (DLP) sector, a market it was instrumental in creating. Established in 2001 by Joseph Ansanelli and Michael Wolfe, the San Francisco-based firm developed policy-based software to address the risks of internal data leakage. Ansanelli, who served as CEO, and Wolfe had previously worked together at Kana, an early customer service software company, and recognized the significant internal security risks posed by employees having access to sensitive data like credit card numbers. This insight led to the creation of Vontu, which focused on protecting a company's intellectual property from the inside out, a departure from the prevailing external threat focus of the time.
The company's core offering was a suite of DLP software solutions that provided comprehensive protection for data regardless of its state: at rest on servers and storage, in motion across the network, or in use on endpoint devices like laptops. Vontu's technology enabled organizations to discover where their confidential information was stored, monitor how it was being used, and prevent its unauthorized transmission outside the corporate network. The product portfolio included solutions for discovering data on file servers, databases, and SharePoint, as well as endpoint agents to prevent data from being copied to USB drives or burned to CDs. Vontu served a wide range of industries, including federal agencies, financial services, healthcare, and retail. The business model centered on licensing its software and providing associated services like implementation, training, and account management.
Vontu's trajectory as a standalone entity concluded in 2007 when it was acquired by Symantec for $350 million in cash and options. The acquisition was a strategic move for Symantec, building on an existing OEM partnership and integrating Vontu's technology into its "Security 2.0" vision, which broadened the focus of security from just devices to the information itself. Prior to the acquisition, Vontu had successfully raised $35 million in funding over four rounds from investors including Benchmark, Venrock, and USVP. Post-acquisition, the Vontu technology became a core component of Symantec's DLP product line, which has continued to evolve.
Keywords: data loss prevention, DLP, insider threat, information security, endpoint protection, network security, data discovery, confidential data protection, Symantec acquisition, Joseph Ansanelli, Michael Wolfe, data at rest, data in motion, data in use, policy-based security, information leak prevention, enterprise software, cybersecurity, data protection, intellectual property protection
Company overview
Vontu company information
The essential company record, classifications and operating signals in one place.
- Status
- Acquired
- Founded
- 2001
- Headquarters
- San Francisco, United States
- Employees
- —
- Open positions
- None listed
- Dealroom signal
- 53.1
Valuation & funding
Vontu funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| ACQUISITION✓Exit | Nov 2007 | $350M | $350M | Symantec | — |
| SERIES D✓Equity / VC | Aug 2006 | $10M | $40M | Venrock | — |
| SERIES C✓Equity / VC | Mar 2005 | $10M | $40M | GM Capital Partners | — |
| SERIES B✓Equity / VC | Dec 2003 | $15M | $60M | U.S. Venture Partners | — |
| SERIES A✓Equity / VC | Jan 2003 | $0 | — | Venrock · Benchmark | — |
Growth signals
Vontu website traffic
Latest recorded traffic for Vontu is 120 monthly website visits.
Comparisons
Vontu compared with similar companies
Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.
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Talent graph
Vontu's talent
Source: Dealroom Talent Intelligence.
Global footprint
Where Vontu has talent and traffic
In the news
Latest news about Vontu
Recent press, funding announcements, and product moves mentioning Vontu — open to read from the original sources.
Market sentiment
What the market is saying about Vontu
An AI-synthesized read of the highest-engagement posts about Vontu on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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