What is 4 Sharp Corners's NAICS code?

4 Sharp Corners's NAICS code is 44-45 (Retail Trade).

Insights

Premium consignment 4 Sharp Corners specializes in high-value graded sports cards with a professional, full-service consignment model, offering expert management across major marketplaces to maximize return on investment for collectors and investors.

Elite exposure The firm uses market-leading visibility strategies including an exclusive Elite designation and Select Showcase to attract high-end buyers and drive competitive bidding, presenting sales opportunities for premium consignments.

Fast liquidity They offer rapid liquidity through buying services and a secure sales platform, which can be positioned to prospects seeking quick cash or portfolio rebalancing without sacrificing asset quality.

Digital strategy With a tech stack spanning Google Ads, HubSpot, Shopify, BigCommerce, and marketing automation tools, there are cross-sell and upsell opportunities to existing clients via targeted campaigns and lifecycle marketing.

Scale readiness Revenue in the multi-millions and a sizable but lean team (11-50 employees) indicate efficient operations and potential for scalable partnerships, vendor integrations, or extended services to support growing consignments and listings.

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4 Sharp Corners Tech Stack

4 Sharp Corners uses 8 technology products and services including Google Ads, HubSpot Analytics, Shopify, and more. Explore 4 Sharp Corners's tech stack below.

Google Ads
Advertising
HubSpot Analytics
Analytics
Shopify
E-commerce
BigCommerce
E-commerce Platforms
Google Cloud
Infrastructure As A Service
Pardot
Marketing
Mautic
Marketing Automation
PayPal
Payment Processing

4 Sharp Corners's Email Address Formats

4 Sharp Corners uses at least 6 email formats:

4 Sharp Corners Email Formats	Example	Percentage
First@4sharpcorners.com	John@4sharpcorners.com	93%
First.Last@4sharpcorners.com	John.Doe@4sharpcorners.com	7%
First.Last@sharpcorporation.com	John.Doe@sharpcorporation.com	82%
Last@sharpcorporation.com	Doe@sharpcorporation.com	10%
FLast@sharpcorporation.com	JDoe@sharpcorporation.com	5%
Fir.Last@sharpcorporation.com	Joh.Doe@sharpcorporation.com	3%

Frequently Asked Questions

What is 4 Sharp Corners's phone number?

You can contact 4 Sharp Corners's main corporate office by phone at

+1-781-784-****

. 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 4 Sharp Corners's official website and social media links?

4 Sharp Corners's official website is 4sharpcorners.com and has social profiles on LinkedIn.

How much revenue does 4 Sharp Corners generate?

As of September 2026, 4 Sharp Corners's annual revenue is estimated to be $50M - $100M.

What is 4 Sharp Corners's SIC code and NAICS code?

4 Sharp Corners's SIC code is 5092 - Toys and Hobby Goods and Supplies and NAICS code is 44-45 - Retail Trade.

How many employees does 4 Sharp Corners have currently?

As of September 2026, 4 Sharp Corners has approximately 21 employees across 1 continents, including North America. Key team members include Manager Management Director: D. D., Qc Supervisor: C. S. and Manager Systems & Security: G. L. Explore 4 Sharp Corners's employee directory with LeadIQ.

What industry does 4 Sharp Corners belong to?

4 Sharp Corners operates in the Retail industry.

What technology does 4 Sharp Corners use?

4 Sharp Corners's tech stack includes Google Ads, HubSpot Analytics, Shopify, BigCommerce, Google Cloud, Pardot, Mautic and PayPal.

What is 4 Sharp Corners's email format?

4 Sharp Corners's email format typically follows the pattern of First@4sharpcorners.com. Find more 4 Sharp Corners email formats with LeadIQ.

When was 4 Sharp Corners founded?

4 Sharp Corners was founded in 2003.

4 Sharp Corners

Q: What is 4 Sharp Corners's official website and social media links?

4 Sharp Corners's official website is 4sharpcorners.com. 4 Sharp Corners has social profiles on LinkedIn.

Q: How many employees does 4 Sharp Corners have currently?

4 Sharp Corners has approximately 21 employees.

Q: What technology does 4 Sharp Corners use?

4 Sharp Corners's tech stack includes jQuery, cdnjs, Google Analytics Enhanced eCommerce, Preact, EmbedSocial.

RetailMassachusetts, United States11-50 Employees

4 Sharp Corners is a retail company that specializes in graded sports card consignment and sales, providing a platform for collectors and investors to buy and sell high-value trading cards. It emphasizes professional grading services and handles a large volume of PSA cards, aiming to maximize the value of clients’ collections through a transparent, process-driven approach from arrival to payout. The firm targets individual collectors and investors seeking liquidity and access to a secure marketplace, offering services that include professional consignment, buying offers, and a secure sales platform. Based in North Attleboro, Massachusetts, the company operates within the sports collectibles market and positions itself through a customer-focused model and dedicated showcases that highlight premium items.