We provide world-class Perl development services. Our specialty is web applications and web services, but we've done everything from legacy integrations to video games.
WebGUI is a mature Enterprise Content Management System used by businesses, universities, and governments around the world. Our team can customize it for you.
Did you know cPanel's primary language is Perl? Ours too! We are just as passionate about Perl as cPanel and can integrate your application seamlessly with cPanel.
Our Customers
Plain Black is open, willing, easy to work with, agile, and knowledgable.

Aaron Phillips
VP Operations, cPanel
With Plain Black there's no doubt you will achieve business success.

Jay Bahel
CIO, Brunswick New Technologies
Plain Black is a vibrant and dynamic company that is a pleasure to work with.

Koen de Jonge
President, ProcoliX
WebGUI Service Providers
As the company that created WebGUI, nobody is in a better position to provide you hosting, support, and customization services than Plain Black.
- Hosting
- Support
- Training
- Customization
cPanel Integrator
Our staff has been trained by cPanel to bring custom integration solutions to cPanel's software partners. Integrating with cPanel will enable you to reach hundreds of thousands of server administrators that would be difficult for you to reach by any other means. We'll work with you to develop a custom integration with your app and cPanel, and we'll do it on time and on budget.
- Certified By cPanel
- Experienced with APIs
- Web Service Integration
- Perl Experts
- Seamless Integration