Insights

Gathering insights about Green Planet 21…

Similar companies to Green Planet 21

• 

  Republic Services

  $10B
• 

  TerraCycle

  $100M$250M
• 

  Clean Harbors

  $10B
• 

  Veolia

  $10B
• 

  Stericycle

  $1B$10B
• 

  Biffa

  $500M$1B

Green Planet 21 Tech Stack

Green Planet 21 uses 8 technology products and services including Google Call Conversion Tracking, DNN, PHP, and more. Explore Green Planet 21's tech stack below.

• Google Call Conversion Tracking

  Analytics
• DNN

  Content Management System
• PHP

  Programming Languages
• HSTS

  Security
• Bootstrap

  UI Frameworks
• HTTP/3

  Web & Portal Technology
• X-Content-Type-Options

  Web & Portal Technology
• Microsoft ASP.NET

  Web Frameworks

Media & News

Green Planet 21's Email Address Formats

Frequently Asked Questions

Where is Green Planet 21's headquarters located?

Green Planet 21's main headquarters is located at 1221 3rd Street Oakland, California 94607 United States. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is Green Planet 21's phone number?

You can contact Green Planet 21's main corporate office by phone at

+1-510-873-****

. 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 Green Planet 21's official website and social media links?

Green Planet 21's official website is greenplanet21.com and has social profiles on LinkedIn.

What is Green Planet 21's SIC code NAICS code?

Green Planet 21's SIC code is 4953 - Refuse Systems NAICS code is 42393 - Recyclable Material Merchant Wholesalers.

How many employees does Green Planet 21 have currently?

As of February 2026, Green Planet 21 has approximately 58 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Recycling Program Director At Green Planet And American Shredding: P. S.Controller: R. M.Pacific Northwest Business Development Manager: D. D.. Explore Green Planet 21's employee directory with LeadIQ.

What industry does Green Planet 21 belong to?

Green Planet 21 operates in the Wholesale Recyclable Materials industry.

What technology does Green Planet 21 use?

Green Planet 21's tech stack includes Google Call Conversion TrackingDNNPHPHSTSBootstrapHTTP/3X-Content-Type-OptionsMicrosoft ASP.NET.

What is Green Planet 21's email format?

Green Planet 21's email format typically follows the pattern of First@greenplanet21.com. Find more Green Planet 21 email formats with LeadIQ.

When was Green Planet 21 founded?

Green Planet 21 was founded in 1973.