Insights

Diverse Customer Base Castle Ink serves a wide array of clients including consumers, businesses, schools, and government offices, offering opportunities for targeted marketing campaigns tailored to each segment.

Product Range & Brands With a broad product lineup covering major brands like Epson, HP, Lexmark, Canon, and Xerox, there is potential to upsell compatible and remanufactured cartridges to existing customers seeking cost-effective alternatives.

Online Presence & Tools Their established e-commerce platform and tech stack, including features like Facebook Pixel and Google Fonts API, present avenues for personalized advertising and retargeting to boost conversions.

Market Position Having been operating since 2001 and surpassing industry giants in reputation, Castle Ink is a trusted brand with loyal customers, which can be leveraged through targeted retention and loyalty programs.

Revenue Opportunity Generating between $1M and $10M in revenue within a niche industry, Castle Ink presents growth opportunities through expanding product offerings, enhancing branding efforts, and increasing outreach to new market segments.

Similar companies to Castle Ink

Castle Ink Tech Stack

Castle Ink uses 8 technology products and services including Facebook Pixel, Font Awesome, Google Fonts API, and more. Explore Castle Ink's tech stack below.

  • Facebook Pixel
    Analytics
  • Font Awesome
    Font Scripts
  • Google Fonts API
    Font Scripts
  • VISA
    Miscellaneous
  • Loox
    Online Review Management
  • Mastercard
    Payment Processing
  • reCAPTCHA
    Security
  • X-XSS-Protection
    Security

Media & News

Castle Ink's Email Address Formats

Castle Ink uses at least 1 format(s):
Castle Ink Email FormatsExamplePercentage
First@castleink.comJohn@castleink.com
42%
First.Last@castleink.comJohn.Doe@castleink.com
8%
First@castleink.comJohn@castleink.com
42%
First.Last@castleink.comJohn.Doe@castleink.com
8%

Frequently Asked Questions

Where is Castle Ink's headquarters located?

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Castle Ink's main headquarters is located at 3003 Summit Blvd, Suite 1500, PMB 505 Greenlawn, NY 11740, US. The company has employees across 3 continents, including North AmericaSouth AmericaEurope.

What is Castle Ink's phone number?

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

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Castle Ink's official website is castleink.com and has social profiles on LinkedIn.

What is Castle Ink's SIC code NAICS code?

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Castle Ink's SIC code is 5084 - Industrial Machinery and Equipment NAICS code is 323 - Printing and Related Support Activities.

How many employees does Castle Ink have currently?

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As of October 2025, Castle Ink has approximately 5 employees across 3 continents, including North AmericaSouth AmericaEurope. Key team members include Ceo: L. E.Director: E. P. C.. Explore Castle Ink's employee directory with LeadIQ.

What industry does Castle Ink belong to?

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Castle Ink operates in the Printing Services industry.

What technology does Castle Ink use?

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Castle Ink's tech stack includes Facebook PixelFont AwesomeGoogle Fonts APIVISALooxMastercardreCAPTCHAX-XSS-Protection.

What is Castle Ink's email format?

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Castle Ink's email format typically follows the pattern of First@castleink.com. Find more Castle Ink email formats with LeadIQ.

When was Castle Ink founded?

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Castle Ink was founded in 2005.
Castle Ink

Castle Ink

Printing ServicesUnited States2-10 Employees

Castle Ink sells printer ink cartridges, laser toner, and inkjet refill kits to consumers, businesses, schools, and government offices.  We are a family owned & operated, and our product line consists of Epson, HP, Lexmark, Canon, Xerox, Dell, IBM, and other brands.  We offer both compatible and remanufactured printer and toner cartridges. 

Since 2001 we have been a trusted, leading online printer cartridge retailer.  Beating out several industry moguls, Castle Ink has quickly become the premier online retailer for office products.  The support staff at Castle Ink is committed to being the best, and doing whatever it takes to maintain a loyal and happy customer base.

Section iconCompany Overview

Headquarters
3003 Summit Blvd, Suite 1500, PMB 505 Greenlawn, NY 11740, US
Phone number
SIC Code
5084 - Industrial Machinery and Equipment
NAICS Code
323 - Printing and Related Support Activities
Founded
2005
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Castle Ink's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Castle Ink's revenue is estimated to be in the range of $1M$10M

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