Insights

Security leadership Strong emphasis on secure embedded cryptography with TLS 1.3/DTLS 1.3, FIPS 140-3, post-quantum algorithms, and a compact footprint. This positions wolfSSL as a potential partner for enterprises needing robust, standards-compliant crypto in resource-constrained devices and environments.

Recent product expansions Strategic launches in 2026 such as PKIX for X.509 path validation, wolfP11 PKCS#11 library, wolfGuard updates, and hardware acceleration support indicate a push toward broader cryptographic tooling and hardware-backed security, opening cross-sell opportunities with customers requiring end-to-end PKI and hardware crypto integration.

Embedded and OT focus Active development for NXP LPC and STM32N6 MCU families and OpenZFS integration demos highlight traction in embedded, storage, and edge environments. This creates potential upsell paths with IoT, storage, and embedded system customers seeking lightweight, secure crypto stacks.

Scale and financials Revenue in the mid seven figures with a lean team and global adoption of a high-performance TLS library suggests efficient value delivery. Target opportunities exist with mid-market to scale-ups in need of vendor stability, compliance, and modular licensing (including dual licensing).

Competitive positioning Claims of 20x smaller than OpenSSL, extensive standards support, OpenSSL compatibility layer, and active development cadence create a compelling differentiator for customers evaluating secure communication, PKI, and cryptographic acceleration across embedded and cloud-native stacks.

wolfSSL Tech Stack

wolfSSL uses 8 technology products and services including MySQL, MkDocs, Microsoft PowerPoint, and more. Explore wolfSSL's tech stack below.

  • MySQL
    Database
  • MkDocs
    Documentation Tools
  • Microsoft PowerPoint
    Editors
  • Font Awesome
    Font Scripts
  • Microsoft
    Miscellaneous
  • SiteOrigin Widgets Bundle
    Web Platform Extensions
  • RankMath SEO
    Web Platform Extensions
  • Sitelinks Search Box
    Web Tools And Plugins

Media & News

wolfSSL's Email Address Formats

wolfSSL uses at least 1 format(s):
wolfSSL Email FormatsExamplePercentage
First@wolfssl.comJohn@wolfssl.com
91%
Last@wolfssl.comDoe@wolfssl.com
8%
FLast@wolfssl.comJDoe@wolfssl.com
1%

Frequently Asked Questions

What is wolfSSL's phone number?

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

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wolfSSL's official website is wolfssl.com and has social profiles on LinkedIn.

What is wolfSSL's SIC code NAICS code?

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wolfSSL's SIC code is 7372 - Prepackaged Software NAICS code is 5112 - Software Publishers.

How many employees does wolfSSL have currently?

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As of July 2026, wolfSSL has approximately 51 employees across 3 continents, including North AmericaEuropeAsia. Key team members include President, Wolfssl Japan: Y. S.Director, Emea (excluding Dach): M. E.Business Director At Wolfssl: J. T.. Explore wolfSSL's employee directory with LeadIQ.

What industry does wolfSSL belong to?

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wolfSSL operates in the Software Development industry.

What technology does wolfSSL use?

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wolfSSL's tech stack includes MySQLMkDocsMicrosoft PowerPointFont AwesomeMicrosoftSiteOrigin Widgets BundleRankMath SEOSitelinks Search Box.

What is wolfSSL's email format?

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

When was wolfSSL founded?

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wolfSSL was founded in 1999.
wolfSSL logo

wolfSSL

Software DevelopmentWashington, United States51-200 Employees

wolfSSL develops security software for embedded systems, emphasizing speed, compact size, portability, and adherence to security standards. Its core offering is a performance-oriented TLS library engineered for standard, embedded, and RTOS environments, which has secured over 2 billion connections worldwide. The library is notably smaller than OpenSSL and provides a straightforward API along with an OpenSSL compatibility layer, plus support for certificate status checks, dual licensing, and compliance with FIPS 140-3 and post-quantum cryptography.

Based in Edmonds, Washington, wolfSSL operates with a mid-sized team and targets developers and organizations needing robust cryptography for embedded and RTOS-based deployments. In June 2026, the company announced PKIX, a pure Rust implementation of RFC 5280 X.509 certificate path validation.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Founded
1999
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    wolfSSL's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    wolfSSL's revenue is estimated to be in the range of $25M$50M

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