Insights

Security leadership SiteLock is a global leader in website security with a large installed base (over 16 million websites) and cloud-based protection across malware removal, vulnerability detection, DDoS defense, and PCI compliance, representing a broad footprint for upsell on advanced security tiers and compliance solutions.

Commerce tech stack The tech stack includes WordPress, Joomla, WooCommerce and related platforms, indicating strong opportunities to cross-sell CMS specific hardening, plugin monitoring, database protection, and performance enhancements to e-commerce sites and CMS users.

Part of Sectigo Being part of Sectigo positions SiteLock to bundle web security with digital certificates and certificate management, enabling joint offerings to customers who need integrated SSL/TLS, certificate lifecycle management, and end-to-end trust scaffolding.

Growth momentum Recognition as a top place to work and inclusion on the Inc. 5000 plus Deloitte Technology Fast 500 signals rapid growth and a scalable sales motion, suggesting potential for expanding ARR with existing customers and targeting similar mid-market web hosts.

Mid-market focus Revenue range and employee size place SiteLock in the mid-market segment with relationships in hosting providers and integrators, offering channel sales, partner programs, and co-marketing plays to accelerate adoption among hosting companies and web developers.

Similar companies to SiteLock

SiteLock Tech Stack

SiteLock uses 8 technology products and services including Joomla, WordPress, Salesforce, and more. Explore SiteLock's tech stack below.

Media & News

SiteLock's Email Address Formats

SiteLock uses at least 4 email formats:
SiteLock Email FormatsExamplePercentage
First.Last@sitelock.comJohn.Doe@sitelock.com
61%
FLast@sitelock.comJDoe@sitelock.com
36%
FirstLast@sitelock.comJohnDoe@sitelock.com
2%
First-Last@sitelock.comJohn-Doe@sitelock.com
1%

Frequently Asked Questions

What is SiteLock's phone number?

Minus sign iconPlus sign icon
You can contact SiteLock'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 SiteLock's official website and social media links?

Minus sign iconPlus sign icon
SiteLock's official website is sitelock.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does SiteLock generate?

Minus sign iconPlus sign icon
As of August 2026, SiteLock's annual revenue is estimated to be $10M - $25M.

What is SiteLock's NAICS code?

Minus sign iconPlus sign icon
SiteLock's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does SiteLock have currently?

Minus sign iconPlus sign icon
As of August 2026, SiteLock has approximately 90 employees across 4 continents, including North America, Asia and Europe. Key team members include President: C. H., Owner: E. M. and Director Of Information Technology: D. R. Explore SiteLock's employee directory with LeadIQ.

What industry does SiteLock belong to?

Minus sign iconPlus sign icon
SiteLock operates in the Technology, Information and Internet industry.

What technology does SiteLock use?

Minus sign iconPlus sign icon
SiteLock's tech stack includes Joomla, WordPress, Salesforce, WooCommerce, Salesforce Service Cloud, New Relic, LinkedIn Sales Navigator and Adobe Creative Suite.

What is SiteLock's email format?

Minus sign iconPlus sign icon
SiteLock's email format typically follows the pattern of First.Last@sitelock.com. Find more SiteLock email formats with LeadIQ.

How much funding has SiteLock raised to date?

Minus sign iconPlus sign icon
As of August 2026, SiteLock has raised $500K in funding. The last funding round occurred on Feb 20, 2014 for $500K.

When was SiteLock founded?

Minus sign iconPlus sign icon
SiteLock was founded in 2008.
SiteLock logo

SiteLock

Technology, Information and InternetArizona, United States51-200 Employees

SiteLock provides cloud-based website security that proactively detects vulnerabilities, removes malware, and defends against CMS issues, including protections for WordPress databases and against DDoS attacks. It also supports PCI compliance and performance enhancements, with 24/7/365 expert support, and serves millions of websites worldwide; the company is now part of Sectigo. Based in Scottsdale, Arizona, SiteLock operates in the technology, information and internet sector and has been recognized for workplace culture and growth through listings such as the Inc. 5000 and the Deloitte Technology Fast 500. The organization maintains a mid-sized team and serves a global client base.

Section iconCompany Overview

Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2008
Employees
51-200

Section iconFunding & Financials

  • $500K

    SiteLock has raised a total of $500K of funding over 1 rounds. Their latest funding round was raised on Feb 20, 2014 in the amount of $500K as a Debt Financing.

  • $10M - $25M

    SiteLock's revenue is estimated to be in the range of $10M - $25M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.